mirror of
https://github.com/google/blockly.git
synced 2026-01-09 01:50:11 +01:00
2006 lines
74 KiB
JavaScript
2006 lines
74 KiB
JavaScript
/**
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* @license
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* Copyright 2019 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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goog.module('Blockly.test.blocks');
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const eventUtils = goog.require('Blockly.Events.utils');
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const {Blocks} = goog.require('Blockly.blocks');
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const {createDeprecationWarningStub, createRenderedBlock, sharedTestSetup, sharedTestTeardown, workspaceTeardown} = goog.require('Blockly.test.helpers');
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suite('Blocks', function() {
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setup(function() {
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sharedTestSetup.call(this, {fireEventsNow: false});
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this.workspace = new Blockly.Workspace();
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Blockly.defineBlocksWithJsonArray([
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{
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"type": "empty_block",
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"message0": ""
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},
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{
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"type": "stack_block",
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"message0": "",
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"previousStatement": null,
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"nextStatement": null
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},
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{
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"type": "row_block",
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"message0": "%1",
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"args0": [
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{
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"type": "input_value",
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"name": "INPUT"
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}
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],
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"output": null
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},
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{
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"type": "statement_block",
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"message0": "%1",
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"args0": [
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{
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"type": "input_statement",
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"name": "STATEMENT"
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}
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],
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"previousStatement": null,
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"nextStatement": null
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}]);
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});
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teardown(function() {
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sharedTestTeardown.call(this);
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});
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function createTestBlocks(workspace, isRow) {
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let blockType = isRow ? 'row_block' : 'stack_block';
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let blockA = workspace.newBlock(blockType);
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let blockB = workspace.newBlock(blockType);
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let blockC = workspace.newBlock(blockType);
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if (isRow) {
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blockA.inputList[0].connection.connect(blockB.outputConnection);
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blockB.inputList[0].connection.connect(blockC.outputConnection);
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} else {
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blockA.nextConnection.connect(blockB.previousConnection);
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blockB.nextConnection.connect(blockC.previousConnection);
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}
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chai.assert.equal(blockC.getParent(), blockB);
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return {
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A: blockA, /* Parent */
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B: blockB, /* Middle */
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C: blockC /* Child */
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};
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}
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suite('Unplug', function() {
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function assertUnpluggedNoheal(blocks) {
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// A has nothing connected to it.
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chai.assert.equal(blocks.A.getChildren().length, 0);
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// B and C are still connected.
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chai.assert.equal(blocks.C.getParent(), blocks.B);
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// B is the top of its stack.
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chai.assert.isNull(blocks.B.getParent());
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}
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function assertUnpluggedHealed(blocks) {
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// A and C are connected.
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chai.assert.equal(blocks.A.getChildren().length, 1);
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chai.assert.equal(blocks.C.getParent(), blocks.A);
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// B has nothing connected to it.
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chai.assert.equal(blocks.B.getChildren().length, 0);
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// B is the top of its stack.
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chai.assert.isNull(blocks.B.getParent());
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}
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function assertUnpluggedHealFailed(blocks) {
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// A has nothing connected to it.
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chai.assert.equal(blocks.A.getChildren().length, 0);
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// B has nothing connected to it.
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chai.assert.equal(blocks.B.getChildren().length, 0);
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// B is the top of its stack.
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chai.assert.isNull(blocks.B.getParent());
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// C is the top of its stack.
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chai.assert.isNull(blocks.C.getParent());
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}
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suite('Row', function() {
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setup(function() {
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this.blocks = createTestBlocks(this.workspace, true);
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});
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test('Don\'t heal', function() {
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this.blocks.B.unplug(false);
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assertUnpluggedNoheal(this.blocks);
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});
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test('Heal', function() {
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this.blocks.B.unplug(true);
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// Each block has only one input, and the types work.
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assertUnpluggedHealed(this.blocks);
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});
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test('Heal with bad checks', function() {
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let blocks = this.blocks;
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// A and C can't connect, but both can connect to B.
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blocks.A.inputList[0].connection.setCheck('type1');
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blocks.C.outputConnection.setCheck('type2');
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// Each block has only one input, but the types don't work.
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blocks.B.unplug(true);
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assertUnpluggedHealFailed(blocks);
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});
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test('Parent has multiple inputs', function() {
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let blocks = this.blocks;
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// Add extra input to parent
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blocks.A.appendValueInput("INPUT").setCheck(null);
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blocks.B.unplug(true);
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assertUnpluggedHealed(blocks);
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});
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test('Middle has multiple inputs', function() {
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let blocks = this.blocks;
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// Add extra input to middle block
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blocks.B.appendValueInput("INPUT").setCheck(null);
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blocks.B.unplug(true);
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assertUnpluggedHealed(blocks);
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});
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test('Child has multiple inputs', function() {
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let blocks = this.blocks;
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// Add extra input to child block
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blocks.C.appendValueInput("INPUT").setCheck(null);
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// Child block input count doesn't matter.
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blocks.B.unplug(true);
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assertUnpluggedHealed(blocks);
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});
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test('Child is shadow', function() {
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let blocks = this.blocks;
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blocks.C.setShadow(true);
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blocks.B.unplug(true);
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// Even though we're asking to heal, it will appear as if it has not
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// healed because shadows always stay with the parent.
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assertUnpluggedNoheal(blocks);
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});
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});
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suite('Stack', function() {
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setup(function() {
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this.blocks = createTestBlocks(this.workspace, false);
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});
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test('Don\'t heal', function() {
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this.blocks.B.unplug();
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assertUnpluggedNoheal(this.blocks);
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});
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test('Heal', function() {
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this.blocks.B.unplug(true);
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assertUnpluggedHealed(this.blocks);
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});
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test('Heal with bad checks', function() {
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let blocks = this.blocks;
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// A and C can't connect, but both can connect to B.
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blocks.A.nextConnection.setCheck('type1');
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blocks.C.previousConnection.setCheck('type2');
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// The types don't work.
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blocks.B.unplug(true);
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assertUnpluggedHealFailed(blocks);
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});
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test('Child is shadow', function() {
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let blocks = this.blocks;
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blocks.C.setShadow(true);
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blocks.B.unplug(true);
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// Even though we're asking to heal, it will appear as if it has not
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// healed because shadows always stay with the parent.
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assertUnpluggedNoheal(blocks);
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});
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});
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});
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suite('Dispose', function() {
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function assertDisposedNoheal(blocks) {
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chai.assert.isFalse(blocks.A.disposed);
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// A has nothing connected to it.
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chai.assert.equal(blocks.A.getChildren().length, 0);
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// B is disposed.
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chai.assert.isTrue(blocks.B.disposed);
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// And C is disposed.
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chai.assert.isTrue(blocks.C.disposed);
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}
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function assertDisposedHealed(blocks) {
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chai.assert.isFalse(blocks.A.disposed);
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chai.assert.isFalse(blocks.C.disposed);
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// A and C are connected.
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chai.assert.equal(blocks.A.getChildren().length, 1);
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chai.assert.equal(blocks.C.getParent(), blocks.A);
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// B is disposed.
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chai.assert.isTrue(blocks.B.disposed);
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}
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function assertDisposedHealFailed(blocks) {
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chai.assert.isFalse(blocks.A.disposed);
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chai.assert.isFalse(blocks.C.disposed);
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// A has nothing connected to it.
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chai.assert.equal(blocks.A.getChildren().length, 0);
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// B is disposed.
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chai.assert.isTrue(blocks.B.disposed);
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// C is the top of its stack.
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chai.assert.isNull(blocks.C.getParent());
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}
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suite('Row', function() {
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setup(function() {
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this.blocks = createTestBlocks(this.workspace, true);
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});
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test('Don\'t heal', function() {
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this.blocks.B.dispose(false);
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assertDisposedNoheal(this.blocks);
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});
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test('Heal', function() {
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this.blocks.B.dispose(true);
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// Each block has only one input, and the types work.
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assertDisposedHealed(this.blocks);
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});
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test('Heal with bad checks', function() {
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let blocks = this.blocks;
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// A and C can't connect, but both can connect to B.
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blocks.A.inputList[0].connection.setCheck('type1');
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blocks.C.outputConnection.setCheck('type2');
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// Each block has only one input, but the types don't work.
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blocks.B.dispose(true);
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assertDisposedHealFailed(blocks);
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});
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test('Parent has multiple inputs', function() {
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let blocks = this.blocks;
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// Add extra input to parent
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blocks.A.appendValueInput("INPUT").setCheck(null);
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blocks.B.dispose(true);
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assertDisposedHealed(blocks);
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});
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test('Middle has multiple inputs', function() {
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let blocks = this.blocks;
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// Add extra input to middle block
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blocks.B.appendValueInput("INPUT").setCheck(null);
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blocks.B.dispose(true);
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assertDisposedHealed(blocks);
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});
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test('Child has multiple inputs', function() {
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let blocks = this.blocks;
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// Add extra input to child block
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blocks.C.appendValueInput("INPUT").setCheck(null);
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// Child block input count doesn't matter.
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blocks.B.dispose(true);
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assertDisposedHealed(blocks);
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});
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test('Child is shadow', function() {
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let blocks = this.blocks;
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blocks.C.setShadow(true);
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blocks.B.dispose(true);
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// Even though we're asking to heal, it will appear as if it has not
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// healed because shadows always get destroyed.
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assertDisposedNoheal(blocks);
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});
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});
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suite('Stack', function() {
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setup(function() {
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this.blocks = createTestBlocks(this.workspace, false);
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});
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test('Don\'t heal', function() {
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this.blocks.B.dispose();
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assertDisposedNoheal(this.blocks);
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});
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test('Heal', function() {
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this.blocks.B.dispose(true);
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assertDisposedHealed(this.blocks);
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});
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test('Heal with bad checks', function() {
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let blocks = this.blocks;
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// A and C can't connect, but both can connect to B.
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blocks.A.nextConnection.setCheck('type1');
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blocks.C.previousConnection.setCheck('type2');
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// The types don't work.
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blocks.B.dispose(true);
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assertDisposedHealFailed(blocks);
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});
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test('Child is shadow', function() {
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let blocks = this.blocks;
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blocks.C.setShadow(true);
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blocks.B.dispose(true);
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// Even though we're asking to heal, it will appear as if it has not
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// healed because shadows always get destroyed.
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assertDisposedNoheal(blocks);
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});
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});
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});
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suite('Remove Input', function() {
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setup(function() {
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Blockly.defineBlocksWithJsonArray([
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{
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"type": "value_block",
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"message0": "%1",
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"args0": [
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{
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"type": "input_value",
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"name": "VALUE"
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}
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]
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},
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]);
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});
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suite('Value', function() {
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setup(function() {
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this.blockA = this.workspace.newBlock('value_block');
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});
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test('No Connected', function() {
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this.blockA.removeInput('VALUE');
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chai.assert.isNull(this.blockA.getInput('VALUE'));
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});
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test('Block Connected', function() {
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let blockB = this.workspace.newBlock('row_block');
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this.blockA.getInput('VALUE').connection
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.connect(blockB.outputConnection);
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this.blockA.removeInput('VALUE');
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chai.assert.isFalse(blockB.disposed);
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chai.assert.equal(this.blockA.getChildren().length, 0);
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});
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test('Shadow Connected', function() {
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let blockB = this.workspace.newBlock('row_block');
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blockB.setShadow(true);
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this.blockA.getInput('VALUE').connection
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.connect(blockB.outputConnection);
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this.blockA.removeInput('VALUE');
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chai.assert.isTrue(blockB.disposed);
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chai.assert.equal(this.blockA.getChildren().length, 0);
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});
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});
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suite('Statement', function() {
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setup(function() {
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this.blockA = this.workspace.newBlock('statement_block');
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});
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test('No Connected', function() {
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this.blockA.removeInput('STATEMENT');
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chai.assert.isNull(this.blockA.getInput('STATEMENT'));
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});
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test('Block Connected', function() {
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let blockB = this.workspace.newBlock('stack_block');
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this.blockA.getInput('STATEMENT').connection
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.connect(blockB.previousConnection);
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this.blockA.removeInput('STATEMENT');
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chai.assert.isFalse(blockB.disposed);
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chai.assert.equal(this.blockA.getChildren().length, 0);
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});
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test('Shadow Connected', function() {
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let blockB = this.workspace.newBlock('stack_block');
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blockB.setShadow(true);
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this.blockA.getInput('STATEMENT').connection
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.connect(blockB.previousConnection);
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this.blockA.removeInput('STATEMENT');
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chai.assert.isTrue(blockB.disposed);
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chai.assert.equal(this.blockA.getChildren().length, 0);
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});
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});
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});
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suite('Connection Tracking', function() {
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setup(function() {
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this.workspace = Blockly.inject('blocklyDiv');
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this.getInputs = function() {
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return this.workspace
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.connectionDBList[Blockly.INPUT_VALUE].connections_;
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};
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this.getOutputs = function() {
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return this.workspace
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.connectionDBList[Blockly.OUTPUT_VALUE].connections_;
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};
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this.getNext = function() {
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return this.workspace
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.connectionDBList[Blockly.NEXT_STATEMENT].connections_;
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};
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this.getPrevious = function() {
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return this.workspace
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.connectionDBList[Blockly.PREVIOUS_STATEMENT].connections_;
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};
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this.assertConnectionsEmpty = function() {
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chai.assert.isEmpty(this.getInputs());
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chai.assert.isEmpty(this.getOutputs());
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chai.assert.isEmpty(this.getNext());
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chai.assert.isEmpty(this.getPrevious());
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};
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});
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teardown(function() {
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workspaceTeardown.call(this, this.workspace);
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});
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suite('Deserialization', function() {
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setup(function() {
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this.deserializationHelper = function(text) {
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let dom = Blockly.Xml.textToDom(text);
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Blockly.Xml.appendDomToWorkspace(dom, this.workspace);
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this.assertConnectionsEmpty();
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this.clock.runAll();
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};
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});
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test('Stack', function() {
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this.deserializationHelper(
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'<xml>' +
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' <block type="stack_block"/>' +
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'</xml>');
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chai.assert.equal(this.getPrevious().length, 1);
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chai.assert.equal(this.getNext().length, 1);
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});
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test('Multi-Stack', function() {
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this.deserializationHelper(
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'<xml>' +
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' <block type="stack_block">' +
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' <next>' +
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' <block type="stack_block">' +
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' <next>' +
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' <block type="stack_block"/>' +
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' </next>' +
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' </block>' +
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' </next>' +
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' </block>' +
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'</xml>'
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);
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chai.assert.equal(this.getPrevious().length, 3);
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chai.assert.equal(this.getNext().length, 3);
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});
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test('Collapsed Stack', function() {
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this.deserializationHelper(
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'<xml>' +
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' <block type="stack_block" collapsed="true"/>' +
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'</xml>'
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);
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chai.assert.equal(this.getPrevious().length, 1);
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chai.assert.equal(this.getNext().length, 1);
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});
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test('Collapsed Multi-Stack', function() {
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this.deserializationHelper(
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'<xml>' +
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' <block type="stack_block" collapsed="true">' +
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' <next>' +
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' <block type="stack_block" collapsed="true">' +
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' <next>' +
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' <block type="stack_block" collapsed="true"/>' +
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' </next>' +
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' </block>' +
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' </next>' +
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' </block>' +
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'</xml>'
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);
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chai.assert.equal(this.getPrevious().length, 3);
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chai.assert.equal(this.getNext().length, 3);
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});
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test('Row', function() {
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this.deserializationHelper(
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'<xml>' +
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' <block type="row_block"/>' +
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'</xml>'
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);
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chai.assert.equal(this.getOutputs().length, 1);
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chai.assert.equal(this.getInputs().length, 1);
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});
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test('Multi-Row', function() {
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this.deserializationHelper(
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'<xml>' +
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' <block type="row_block">' +
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' <value name="INPUT">' +
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' <block type="row_block">' +
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' <value name="INPUT">' +
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' <block type="row_block"/>' +
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' </value>' +
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' </block>' +
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' </value>' +
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' </block>' +
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'</xml>'
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);
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chai.assert.equal(this.getOutputs().length, 3);
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chai.assert.equal(this.getInputs().length, 3);
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});
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test('Collapsed Row', function() {
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this.deserializationHelper(
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'<xml>' +
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' <block type="row_block" collapsed="true"/>' +
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'</xml>'
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);
|
||
chai.assert.equal(this.getOutputs().length, 1);
|
||
chai.assert.equal(this.getInputs().length, 0);
|
||
});
|
||
test('Collapsed Multi-Row', function() {
|
||
this.deserializationHelper(
|
||
'<xml>' +
|
||
' <block type="row_block" collapsed="true">' +
|
||
' <value name="INPUT">' +
|
||
' <block type="row_block">' +
|
||
' <value name="INPUT">' +
|
||
' <block type="row_block"/>' +
|
||
' </value>' +
|
||
' </block>' +
|
||
' </value>' +
|
||
' </block>' +
|
||
'</xml>'
|
||
);
|
||
chai.assert.equal(this.getOutputs().length, 1);
|
||
chai.assert.equal(this.getInputs().length, 0);
|
||
});
|
||
test('Collapsed Multi-Row Middle', function() {
|
||
Blockly.Xml.appendDomToWorkspace(Blockly.Xml.textToDom(
|
||
'<xml>' +
|
||
' <block type="row_block">' +
|
||
' <value name="INPUT">' +
|
||
' <block type="row_block" collapsed="true">' +
|
||
' <value name="INPUT">' +
|
||
' <block type="row_block"/>' +
|
||
' </value>' +
|
||
' </block>' +
|
||
' </value>' +
|
||
' </block>' +
|
||
'</xml>'
|
||
), this.workspace);
|
||
this.assertConnectionsEmpty();
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getOutputs().length, 2);
|
||
chai.assert.equal(this.getInputs().length, 1);
|
||
});
|
||
test('Statement', function() {
|
||
this.deserializationHelper(
|
||
'<xml>' +
|
||
' <block type="statement_block"/>' +
|
||
'</xml>'
|
||
);
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 2);
|
||
});
|
||
test('Multi-Statement', function() {
|
||
this.deserializationHelper(
|
||
'<xml>' +
|
||
' <block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block"/>' +
|
||
' </statement>' +
|
||
' </block>' +
|
||
' </statement>' +
|
||
' </block>' +
|
||
'</xml>'
|
||
);
|
||
chai.assert.equal(this.getPrevious().length, 3);
|
||
chai.assert.equal(this.getNext().length, 6);
|
||
});
|
||
test('Collapsed Statement', function() {
|
||
this.deserializationHelper(
|
||
'<xml>' +
|
||
' <block type="statement_block" collapsed="true"/>' +
|
||
'</xml>'
|
||
);
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
});
|
||
test('Collapsed Multi-Statement', function() {
|
||
this.deserializationHelper(
|
||
'<xml>' +
|
||
' <block type="statement_block" collapsed="true">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block"/>' +
|
||
' </statement>' +
|
||
' </block>' +
|
||
' </statement>' +
|
||
' </block>' +
|
||
'</xml>'
|
||
);
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
});
|
||
test('Collapsed Multi-Statement Middle', function() {
|
||
this.deserializationHelper(
|
||
'<xml>' +
|
||
' <block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block" collapsed="true">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block"/>' +
|
||
' </statement>' +
|
||
' </block>' +
|
||
' </statement>' +
|
||
' </block>' +
|
||
'</xml>'
|
||
);
|
||
chai.assert.equal(this.getPrevious().length, 2);
|
||
chai.assert.equal(this.getNext().length, 3);
|
||
});
|
||
});
|
||
suite('Programmatic Block Creation', function() {
|
||
test('Stack', function() {
|
||
let block = this.workspace.newBlock('stack_block');
|
||
this.assertConnectionsEmpty();
|
||
block.initSvg();
|
||
block.render();
|
||
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
});
|
||
test('Row', function() {
|
||
let block = this.workspace.newBlock('row_block');
|
||
this.assertConnectionsEmpty();
|
||
block.initSvg();
|
||
block.render();
|
||
|
||
chai.assert.equal(this.getOutputs().length, 1);
|
||
chai.assert.equal(this.getInputs().length, 1);
|
||
});
|
||
test('Statement', function() {
|
||
let block = this.workspace.newBlock('statement_block');
|
||
this.assertConnectionsEmpty();
|
||
block.initSvg();
|
||
block.render();
|
||
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 2);
|
||
});
|
||
});
|
||
suite('setCollapsed', function() {
|
||
test('Stack', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="stack_block"/>'
|
||
), this.workspace);
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
|
||
block.setCollapsed(true);
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
|
||
block.setCollapsed(false);
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
});
|
||
test('Multi-Stack', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="stack_block">' +
|
||
' <next>' +
|
||
' <block type="stack_block">' +
|
||
' <next>' +
|
||
' <block type="stack_block"/>' +
|
||
' </next>' +
|
||
' </block>' +
|
||
' </next>' +
|
||
'</block>'
|
||
), this.workspace);
|
||
this.assertConnectionsEmpty();
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getPrevious().length, 3);
|
||
chai.assert.equal(this.getNext().length, 3);
|
||
|
||
block.setCollapsed(true);
|
||
chai.assert.equal(this.getPrevious().length, 3);
|
||
chai.assert.equal(this.getNext().length, 3);
|
||
|
||
block.setCollapsed(false);
|
||
chai.assert.equal(this.getPrevious().length, 3);
|
||
chai.assert.equal(this.getNext().length, 3);
|
||
});
|
||
test('Row', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="row_block"/>'
|
||
), this.workspace);
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getOutputs().length, 1);
|
||
chai.assert.equal(this.getInputs().length, 1);
|
||
|
||
block.setCollapsed(true);
|
||
chai.assert.equal(this.getOutputs().length, 1);
|
||
chai.assert.equal(this.getInputs().length, 0);
|
||
|
||
block.setCollapsed(false);
|
||
chai.assert.equal(this.getOutputs().length, 1);
|
||
chai.assert.equal(this.getInputs().length, 1);
|
||
});
|
||
test('Multi-Row', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="row_block">' +
|
||
' <value name="INPUT">' +
|
||
' <block type="row_block">' +
|
||
' <value name="INPUT">' +
|
||
' <block type="row_block"/>' +
|
||
' </value>' +
|
||
' </block>' +
|
||
' </value>' +
|
||
'</block>'
|
||
), this.workspace);
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getOutputs().length, 3);
|
||
chai.assert.equal(this.getInputs().length, 3);
|
||
|
||
block.setCollapsed(true);
|
||
chai.assert.equal(this.getOutputs().length, 1);
|
||
chai.assert.equal(this.getInputs().length, 0);
|
||
|
||
block.setCollapsed(false);
|
||
chai.assert.equal(this.getOutputs().length, 3);
|
||
chai.assert.equal(this.getInputs().length, 3);
|
||
});
|
||
test('Multi-Row Middle', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="row_block">' +
|
||
' <value name="INPUT">' +
|
||
' <block type="row_block">' +
|
||
' <value name="INPUT">' +
|
||
' <block type="row_block"/>' +
|
||
' </value>' +
|
||
' </block>' +
|
||
' </value>' +
|
||
'</block>'
|
||
), this.workspace);
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getOutputs().length, 3);
|
||
chai.assert.equal(this.getInputs().length, 3);
|
||
|
||
block = block.getInputTargetBlock('INPUT');
|
||
block.setCollapsed(true);
|
||
chai.assert.equal(this.getOutputs().length, 2);
|
||
chai.assert.equal(this.getInputs().length, 1);
|
||
|
||
block.setCollapsed(false);
|
||
chai.assert.equal(this.getOutputs().length, 3);
|
||
chai.assert.equal(this.getInputs().length, 3);
|
||
});
|
||
test('Multi-Row Double Collapse', function() {
|
||
// Collapse middle -> Collapse top ->
|
||
// Uncollapse top -> Uncollapse middle
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="row_block">' +
|
||
' <value name="INPUT">' +
|
||
' <block type="row_block">' +
|
||
' <value name="INPUT">' +
|
||
' <block type="row_block"/>' +
|
||
' </value>' +
|
||
' </block>' +
|
||
' </value>' +
|
||
'</block>'
|
||
), this.workspace);
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getOutputs().length, 3);
|
||
chai.assert.equal(this.getInputs().length, 3);
|
||
|
||
let middleBlock = block.getInputTargetBlock('INPUT');
|
||
middleBlock.setCollapsed(true);
|
||
chai.assert.equal(this.getOutputs().length, 2);
|
||
chai.assert.equal(this.getInputs().length, 1);
|
||
|
||
block.setCollapsed(true);
|
||
chai.assert.equal(this.getOutputs().length, 1);
|
||
chai.assert.equal(this.getInputs().length, 0);
|
||
|
||
block.setCollapsed(false);
|
||
chai.assert.equal(this.getOutputs().length, 2);
|
||
chai.assert.equal(this.getInputs().length, 1);
|
||
|
||
middleBlock.setCollapsed(false);
|
||
chai.assert.equal(this.getOutputs().length, 3);
|
||
chai.assert.equal(this.getInputs().length, 3);
|
||
});
|
||
test('Statement', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="statement_block"/>'
|
||
), this.workspace);
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 2);
|
||
|
||
block.setCollapsed(true);
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
|
||
block.setCollapsed(false);
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 2);
|
||
});
|
||
test('Multi-Statement', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block"/>' +
|
||
' </statement>' +
|
||
' </block>' +
|
||
' </statement>' +
|
||
'</block>'
|
||
), this.workspace);
|
||
this.assertConnectionsEmpty();
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getPrevious().length, 3);
|
||
chai.assert.equal(this.getNext().length, 6);
|
||
|
||
block.setCollapsed(true);
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
|
||
block.setCollapsed(false);
|
||
chai.assert.equal(this.getPrevious().length, 3);
|
||
chai.assert.equal(this.getNext().length, 6);
|
||
});
|
||
test('Multi-Statement Middle', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block"/>' +
|
||
' </statement>' +
|
||
' </block>' +
|
||
' </statement>' +
|
||
'</block>'
|
||
), this.workspace);
|
||
this.assertConnectionsEmpty();
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getPrevious().length, 3);
|
||
chai.assert.equal(this.getNext().length, 6);
|
||
|
||
block = block.getInputTargetBlock('STATEMENT');
|
||
block.setCollapsed(true);
|
||
chai.assert.equal(this.getPrevious().length, 2);
|
||
chai.assert.equal(this.getNext().length, 3);
|
||
|
||
block.setCollapsed(false);
|
||
chai.assert.equal(this.getPrevious().length, 3);
|
||
chai.assert.equal(this.getNext().length, 6);
|
||
});
|
||
test('Multi-Statement Double Collapse', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block"/>' +
|
||
' </statement>' +
|
||
' </block>' +
|
||
' </statement>' +
|
||
'</block>'
|
||
), this.workspace);
|
||
this.assertConnectionsEmpty();
|
||
this.clock.runAll();
|
||
chai.assert.equal(this.getPrevious().length, 3);
|
||
chai.assert.equal(this.getNext().length, 6);
|
||
|
||
let middleBlock = block.getInputTargetBlock('STATEMENT');
|
||
middleBlock.setCollapsed(true);
|
||
chai.assert.equal(this.getPrevious().length, 2);
|
||
chai.assert.equal(this.getNext().length, 3);
|
||
|
||
block.setCollapsed(true);
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
|
||
block.setCollapsed(false);
|
||
chai.assert.equal(this.getPrevious().length, 2);
|
||
chai.assert.equal(this.getNext().length, 3);
|
||
|
||
middleBlock.setCollapsed(false);
|
||
chai.assert.equal(this.getPrevious().length, 3);
|
||
chai.assert.equal(this.getNext().length, 6);
|
||
});
|
||
});
|
||
suite('Setting Parent Block', function() {
|
||
setup(function() {
|
||
this.printBlock = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="text_print">' +
|
||
' <value name="TEXT">' +
|
||
' <block type="text_join">' +
|
||
' <mutation items="2"></mutation>' +
|
||
' <value name="ADD0">' +
|
||
' <block type="text">' +
|
||
' </block>' +
|
||
' </value>' +
|
||
' </block>' +
|
||
' </value>' +
|
||
'</block>'
|
||
), this.workspace);
|
||
this.textJoinBlock = this.printBlock.getInputTargetBlock('TEXT');
|
||
this.textBlock = this.textJoinBlock.getInputTargetBlock('ADD0');
|
||
});
|
||
|
||
function assertBlockIsOnlyChild(parent, child, inputName) {
|
||
chai.assert.equal(parent.getChildren().length, 1);
|
||
chai.assert.equal(parent.getInputTargetBlock(inputName), child);
|
||
chai.assert.equal(child.getParent(), parent);
|
||
}
|
||
function assertNonParentAndOrphan(nonParent, orphan, inputName) {
|
||
chai.assert.equal(nonParent.getChildren().length, 0);
|
||
chai.assert.isNull(nonParent.getInputTargetBlock('TEXT'));
|
||
chai.assert.isNull(orphan.getParent());
|
||
}
|
||
function assertOriginalSetup() {
|
||
assertBlockIsOnlyChild(this.printBlock, this.textJoinBlock, 'TEXT');
|
||
assertBlockIsOnlyChild(this.textJoinBlock, this.textBlock, 'ADD0');
|
||
}
|
||
|
||
test('Setting to connected parent', function() {
|
||
chai.assert.doesNotThrow(this.textJoinBlock.setParent
|
||
.bind(this.textJoinBlock, this.printBlock));
|
||
assertOriginalSetup.call(this);
|
||
});
|
||
test('Setting to new parent after connecting to it', function() {
|
||
this.textJoinBlock.outputConnection.disconnect();
|
||
this.textBlock.outputConnection
|
||
.connect(this.printBlock.getInput('TEXT').connection);
|
||
chai.assert.doesNotThrow(this.textBlock.setParent
|
||
.bind(this.textBlock, this.printBlock));
|
||
assertBlockIsOnlyChild(this.printBlock, this.textBlock, 'TEXT');
|
||
});
|
||
test('Setting to new parent while connected to other block', function() {
|
||
// Setting to grandparent with no available input connection.
|
||
chai.assert.throws(this.textBlock.setParent
|
||
.bind(this.textBlock, this.printBlock));
|
||
this.textJoinBlock.outputConnection.disconnect();
|
||
// Setting to block with available input connection.
|
||
chai.assert.throws(this.textBlock.setParent
|
||
.bind(this.textBlock, this.printBlock));
|
||
assertNonParentAndOrphan(this.printBlock, this.textJoinBlock, 'TEXT');
|
||
assertBlockIsOnlyChild(this.textJoinBlock, this.textBlock, 'ADD0');
|
||
});
|
||
test('Setting to same parent after disconnecting from it', function() {
|
||
this.textJoinBlock.outputConnection.disconnect();
|
||
chai.assert.throws(this.textJoinBlock.setParent
|
||
.bind(this.textJoinBlock, this.printBlock));
|
||
assertNonParentAndOrphan(this.printBlock, this.textJoinBlock, 'TEXT');
|
||
});
|
||
test('Setting to new parent when orphan', function() {
|
||
this.textBlock.outputConnection.disconnect();
|
||
// When new parent has no available input connection.
|
||
chai.assert.throws(this.textBlock.setParent
|
||
.bind(this.textBlock, this.printBlock));
|
||
this.textJoinBlock.outputConnection.disconnect();
|
||
// When new parent has available input connection.
|
||
chai.assert.throws(this.textBlock.setParent
|
||
.bind(this.textBlock, this.printBlock));
|
||
|
||
assertNonParentAndOrphan(this.printBlock, this.textJoinBlock, 'TEXT');
|
||
assertNonParentAndOrphan(this.printBlock, this.textBlock, 'TEXT');
|
||
assertNonParentAndOrphan(this.textJoinBlock, this.textBlock, 'ADD0');
|
||
});
|
||
test('Setting parent to null after disconnecting', function() {
|
||
this.textBlock.outputConnection.disconnect();
|
||
chai.assert.doesNotThrow(this.textBlock.setParent
|
||
.bind(this.textBlock, null));
|
||
assertNonParentAndOrphan(this.textJoinBlock, this.textBlock, 'ADD0');
|
||
});
|
||
test('Setting parent to null without disconnecting', function() {
|
||
chai.assert.throws(this.textBlock.setParent
|
||
.bind(this.textBlock, null));
|
||
assertOriginalSetup.call(this);
|
||
});
|
||
});
|
||
suite('Remove Connections Programmatically', function() {
|
||
test('Output', function() {
|
||
let block = createRenderedBlock(this.workspace, 'row_block');
|
||
|
||
block.setOutput(false);
|
||
|
||
chai.assert.equal(this.getOutputs().length, 0);
|
||
chai.assert.equal(this.getInputs().length, 1);
|
||
});
|
||
test('Value', function() {
|
||
let block = createRenderedBlock(this.workspace, 'row_block');
|
||
|
||
block.removeInput('INPUT');
|
||
|
||
chai.assert.equal(this.getOutputs().length, 1);
|
||
chai.assert.equal(this.getInputs().length, 0);
|
||
});
|
||
test('Previous', function() {
|
||
let block = createRenderedBlock(this.workspace, 'stack_block');
|
||
|
||
block.setPreviousStatement(false);
|
||
|
||
chai.assert.equal(this.getPrevious().length, 0);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
});
|
||
test('Next', function() {
|
||
let block = createRenderedBlock(this.workspace, 'stack_block');
|
||
|
||
block.setNextStatement(false);
|
||
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 0);
|
||
});
|
||
test('Statement', function() {
|
||
let block = createRenderedBlock(this.workspace, 'statement_block');
|
||
|
||
block.removeInput('STATEMENT');
|
||
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
});
|
||
});
|
||
suite('Add Connections Programmatically', function() {
|
||
test('Output', function() {
|
||
let block = createRenderedBlock(this.workspace, 'empty_block');
|
||
// this.workspace.newBlock('empty_block');
|
||
// block.initSvg();
|
||
// block.render();
|
||
|
||
block.setOutput(true);
|
||
|
||
chai.assert.equal(this.getOutputs().length, 1);
|
||
});
|
||
test('Value', function() {
|
||
let block = this.workspace.newBlock('empty_block');
|
||
block.initSvg();
|
||
block.render();
|
||
|
||
block.appendValueInput('INPUT');
|
||
|
||
chai.assert.equal(this.getInputs().length, 1);
|
||
});
|
||
test('Previous', function() {
|
||
let block = this.workspace.newBlock('empty_block');
|
||
block.initSvg();
|
||
block.render();
|
||
|
||
block.setPreviousStatement(true);
|
||
|
||
chai.assert.equal(this.getPrevious().length, 1);
|
||
});
|
||
test('Next', function() {
|
||
let block = this.workspace.newBlock('empty_block');
|
||
block.initSvg();
|
||
block.render();
|
||
|
||
block.setNextStatement(true);
|
||
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
});
|
||
test('Statement', function() {
|
||
let block = this.workspace.newBlock('empty_block');
|
||
block.initSvg();
|
||
block.render();
|
||
|
||
block.appendStatementInput('STATEMENT');
|
||
|
||
chai.assert.equal(this.getNext().length, 1);
|
||
});
|
||
});
|
||
});
|
||
suite('Comments', function() {
|
||
suite('Set/Get Text', function() {
|
||
function assertCommentEvent(eventSpy, oldValue, newValue) {
|
||
let calls = eventSpy.getCalls();
|
||
let event = calls[calls.length - 1].args[0];
|
||
chai.assert.equal(event.type, eventUtils.BLOCK_CHANGE);
|
||
chai.assert.equal(event.element, 'comment');
|
||
chai.assert.equal(event.oldValue, oldValue);
|
||
chai.assert.equal(event.newValue, newValue);
|
||
}
|
||
function assertNoCommentEvent(eventSpy) {
|
||
let calls = eventSpy.getCalls();
|
||
let event = calls[calls.length - 1].args[0];
|
||
chai.assert.notEqual(event.type, eventUtils.BLOCK_CHANGE);
|
||
}
|
||
setup(function() {
|
||
this.eventsFireSpy = sinon.spy(eventUtils, 'fire');
|
||
});
|
||
teardown(function() {
|
||
this.eventsFireSpy.restore();
|
||
});
|
||
suite('Headless', function() {
|
||
setup(function() {
|
||
this.block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="empty_block"/>'
|
||
), this.workspace);
|
||
});
|
||
test('Text', function() {
|
||
this.block.setCommentText('test text');
|
||
chai.assert.equal(this.block.getCommentText(), 'test text');
|
||
assertCommentEvent(this.eventsFireSpy, null, 'test text');
|
||
});
|
||
test('Text Empty', function() {
|
||
this.block.setCommentText('');
|
||
chai.assert.equal(this.block.getCommentText(), '');
|
||
assertCommentEvent(this.eventsFireSpy, null, '');
|
||
});
|
||
test('Text Null', function() {
|
||
this.block.setCommentText(null);
|
||
chai.assert.isNull(this.block.getCommentText());
|
||
assertNoCommentEvent(this.eventsFireSpy);
|
||
});
|
||
test('Text -> Null', function() {
|
||
this.block.setCommentText('first text');
|
||
|
||
this.block.setCommentText(null);
|
||
chai.assert.isNull(this.block.getCommentText());
|
||
assertCommentEvent(this.eventsFireSpy, 'first text', null);
|
||
});
|
||
});
|
||
suite('Rendered', function() {
|
||
setup(function() {
|
||
this.workspace = Blockly.inject('blocklyDiv', {
|
||
comments: true,
|
||
scrollbars: true
|
||
});
|
||
this.block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="empty_block"/>'
|
||
), this.workspace);
|
||
});
|
||
teardown(function() {
|
||
workspaceTeardown.call(this, this.workspace);
|
||
});
|
||
test('Text', function() {
|
||
this.block.setCommentText('test text');
|
||
chai.assert.equal(this.block.getCommentText(), 'test text');
|
||
assertCommentEvent(this.eventsFireSpy, null, 'test text');
|
||
});
|
||
test('Text Empty', function() {
|
||
this.block.setCommentText('');
|
||
chai.assert.equal(this.block.getCommentText(), '');
|
||
assertCommentEvent(this.eventsFireSpy, null, '');
|
||
});
|
||
test('Text Null', function() {
|
||
this.block.setCommentText(null);
|
||
chai.assert.isNull(this.block.getCommentText());
|
||
assertNoCommentEvent(this.eventsFireSpy);
|
||
});
|
||
test('Text -> Null', function() {
|
||
this.block.setCommentText('first text');
|
||
|
||
this.block.setCommentText(null);
|
||
chai.assert.isNull(this.block.getCommentText());
|
||
assertCommentEvent(this.eventsFireSpy, 'first text', null);
|
||
});
|
||
test('Set While Visible - Editable', function() {
|
||
this.block.setCommentText('test1');
|
||
let icon = this.block.getCommentIcon();
|
||
icon.setVisible(true);
|
||
|
||
this.block.setCommentText('test2');
|
||
chai.assert.equal(this.block.getCommentText(), 'test2');
|
||
assertCommentEvent(this.eventsFireSpy, 'test1', 'test2');
|
||
chai.assert.equal(icon.textarea_.value, 'test2');
|
||
});
|
||
test('Set While Visible - NonEditable', function() {
|
||
this.block.setCommentText('test1');
|
||
// Restored up by call to sinon.restore() in sharedTestTeardown()
|
||
sinon.stub(this.block, 'isEditable').returns(false);
|
||
let icon = this.block.getCommentIcon();
|
||
icon.setVisible(true);
|
||
|
||
this.block.setCommentText('test2');
|
||
chai.assert.equal(this.block.getCommentText(), 'test2');
|
||
assertCommentEvent(this.eventsFireSpy, 'test1', 'test2');
|
||
chai.assert.equal(icon.paragraphElement_.firstChild.textContent,
|
||
'test2');
|
||
});
|
||
test('Get Text While Editing', function() {
|
||
this.block.setCommentText('test1');
|
||
let icon = this.block.getCommentIcon();
|
||
icon.setVisible(true);
|
||
icon.textarea_.value = 'test2';
|
||
icon.textarea_.dispatchEvent(new Event('input'));
|
||
|
||
chai.assert.equal(this.block.getCommentText(), 'test2');
|
||
});
|
||
});
|
||
});
|
||
});
|
||
suite('Getting/Setting Field (Values)', function() {
|
||
setup(function() {
|
||
this.workspace = Blockly.inject('blocklyDiv');
|
||
this.block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="text"><field name = "TEXT">test</field></block>'
|
||
), this.workspace);
|
||
});
|
||
|
||
teardown(function() {
|
||
workspaceTeardown.call(this, this.workspace);
|
||
});
|
||
|
||
test('Getting Field', function() {
|
||
chai.assert.instanceOf(this.block.getField('TEXT'), Blockly.Field);
|
||
});
|
||
test('Getting Field without Name', function() {
|
||
chai.assert.throws(this.block.getField.bind(this.block), TypeError);
|
||
});
|
||
test('Getting Value of Field without Name', function() {
|
||
chai.assert.throws(this.block.getFieldValue.bind(this.block), TypeError);
|
||
});
|
||
test('Getting Field with Wrong Type', function() {
|
||
let testFunction = function() {
|
||
return 'TEXT';
|
||
};
|
||
let inputs = [1, null, testFunction, {toString: testFunction}, ['TEXT']];
|
||
for (let i = 0; i < inputs.length; i++) {
|
||
chai.assert.throws(this.block.getField.bind(this.block, inputs[i]),
|
||
TypeError);
|
||
}
|
||
});
|
||
test('Getting Value of Field with Wrong Type', function() {
|
||
let testFunction = function() {
|
||
return 'TEXT';
|
||
};
|
||
let inputs = [1, null, testFunction, {toString: testFunction}, ['TEXT']];
|
||
for (let i = 0; i < inputs.length; i++) {
|
||
chai.assert.throws(
|
||
this.block.getFieldValue.bind(this.block, inputs[i]), TypeError);
|
||
}
|
||
});
|
||
test('Getting/Setting Field Value', function() {
|
||
chai.assert.equal(this.block.getFieldValue('TEXT'), 'test');
|
||
this.block.setFieldValue('abc', 'TEXT');
|
||
chai.assert.equal(this.block.getFieldValue('TEXT'), 'abc');
|
||
});
|
||
test('Setting Field without Name', function() {
|
||
chai.assert.throws(this.block.setFieldValue.bind(this.block, 'test'));
|
||
});
|
||
test('Setting Field with Wrong Type', function() {
|
||
let testFunction = function() {
|
||
return 'TEXT';
|
||
};
|
||
let inputs = [1, null, testFunction, {toString: testFunction}, ['TEXT']];
|
||
for (let i = 0; i < inputs.length; i++) {
|
||
chai.assert.throws(this.block.setFieldValue.bind(this.block, 'test',
|
||
inputs[i]), TypeError);
|
||
}
|
||
});
|
||
});
|
||
suite('Icon Management', function() {
|
||
suite('Bubbles and Collapsing', function() {
|
||
setup(function() {
|
||
workspaceTeardown.call(this, this.workspace);
|
||
this.workspace = Blockly.inject('blocklyDiv');
|
||
});
|
||
teardown(function() {
|
||
workspaceTeardown.call(this, this.workspace);
|
||
});
|
||
|
||
test('Has Icon', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="statement_block"/>'
|
||
), this.workspace);
|
||
block.setCommentText('test text');
|
||
block.comment.setVisible(true);
|
||
chai.assert.isTrue(block.comment.isVisible());
|
||
block.setCollapsed(true);
|
||
chai.assert.isFalse(block.comment.isVisible());
|
||
});
|
||
test('Child Has Icon', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="statement_block">' +
|
||
' <statement name="STATEMENT">' +
|
||
' <block type="statement_block"/>' +
|
||
' </statement>' +
|
||
'</block>'
|
||
), this.workspace);
|
||
let childBlock = block.getInputTargetBlock('STATEMENT');
|
||
childBlock.setCommentText('test text');
|
||
childBlock.comment.setVisible(true);
|
||
chai.assert.isTrue(childBlock.comment.isVisible());
|
||
block.setCollapsed(true);
|
||
chai.assert.isFalse(childBlock.comment.isVisible());
|
||
});
|
||
test('Next Block Has Icon', function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="statement_block">' +
|
||
' <next>' +
|
||
' <block type="statement_block"/>' +
|
||
' </next>' +
|
||
'</block>'
|
||
), this.workspace);
|
||
let nextBlock = block.getNextBlock();
|
||
nextBlock.setCommentText('test text');
|
||
nextBlock.comment.setVisible(true);
|
||
chai.assert.isTrue(nextBlock.comment.isVisible());
|
||
block.setCollapsed(true);
|
||
chai.assert.isTrue(nextBlock.comment.isVisible());
|
||
});
|
||
});
|
||
});
|
||
suite('Collapsing and Expanding', function() {
|
||
function assertCollapsed(block, opt_string) {
|
||
chai.assert.isTrue(block.isCollapsed());
|
||
for (var i = 0, input; (input = block.inputList[i]); i++) {
|
||
if (input.name == Blockly.Block.COLLAPSED_INPUT_NAME) {
|
||
continue;
|
||
}
|
||
chai.assert.isFalse(input.isVisible());
|
||
for (var j = 0, field; (field = input.fieldRow[j]); j++) {
|
||
chai.assert.isFalse(field.isVisible());
|
||
}
|
||
}
|
||
let icons = block.getIcons();
|
||
for (var i = 0, icon; (icon = icons[i]); i++) {
|
||
chai.assert.isFalse(icon.isVisible());
|
||
}
|
||
|
||
var input = block.getInput(Blockly.Block.COLLAPSED_INPUT_NAME);
|
||
chai.assert.isNotNull(input);
|
||
chai.assert.isTrue(input.isVisible());
|
||
var field = block.getField(Blockly.Block.COLLAPSED_FIELD_NAME);
|
||
chai.assert.isNotNull(field);
|
||
chai.assert.isTrue(field.isVisible());
|
||
|
||
if (opt_string) {
|
||
chai.assert.equal(field.getText(), opt_string);
|
||
}
|
||
}
|
||
function assertNotCollapsed(block) {
|
||
chai.assert.isFalse(block.isCollapsed());
|
||
for (var i = 0, input; (input = block.inputList[i]); i++) {
|
||
chai.assert.isTrue(input.isVisible());
|
||
for (var j = 0, field; (field = input.fieldRow[j]); j++) {
|
||
chai.assert.isTrue(field.isVisible());
|
||
}
|
||
}
|
||
|
||
var input = block.getInput(Blockly.Block.COLLAPSED_INPUT_NAME);
|
||
chai.assert.isNull(input);
|
||
var field = block.getField(Blockly.Block.COLLAPSED_FIELD_NAME);
|
||
chai.assert.isNull(field);
|
||
}
|
||
function isBlockHidden(block) {
|
||
let node = block.getSvgRoot();
|
||
do {
|
||
let visible = node.style.display != 'none';
|
||
if (!visible) {
|
||
return true;
|
||
}
|
||
node = node.parentNode;
|
||
} while (node != document);
|
||
return false;
|
||
}
|
||
|
||
setup(function() {
|
||
eventUtils.disable();
|
||
// We need a visible workspace.
|
||
this.workspace = Blockly.inject('blocklyDiv', {});
|
||
Blockly.defineBlocksWithJsonArray([
|
||
{
|
||
"type": "variable_block",
|
||
"message0": "%1",
|
||
"args0": [
|
||
{
|
||
"type": "field_variable",
|
||
"name": "NAME",
|
||
"variable": "x"
|
||
}
|
||
],
|
||
}
|
||
]);
|
||
});
|
||
teardown(function() {
|
||
eventUtils.enable();
|
||
workspaceTeardown.call(this, this.workspace);
|
||
});
|
||
suite('Connecting and Disconnecting', function() {
|
||
test('Connect Block to Next', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'stack_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.nextConnection.connect(blockB.previousConnection);
|
||
assertNotCollapsed(blockB);
|
||
});
|
||
test('Connect Block to Value Input', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'row_block');
|
||
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.getInput('INPUT').connection.connect(blockB.outputConnection);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
blockA.setCollapsed(false);
|
||
assertNotCollapsed(blockA);
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
});
|
||
test('Connect Block to Statement Input', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'statement_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockB.previousConnection);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
blockA.setCollapsed(false);
|
||
assertNotCollapsed(blockA);
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
});
|
||
test('Connect Block to Child of Collapsed - Input', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockC = createRenderedBlock(this.workspace, 'row_block');
|
||
|
||
blockA.getInput('INPUT').connection.connect(blockB.outputConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
blockB.getInput('INPUT').connection.connect(blockC.outputConnection);
|
||
chai.assert.isTrue(isBlockHidden(blockC));
|
||
|
||
blockA.setCollapsed(false);
|
||
assertNotCollapsed(blockA);
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
chai.assert.isFalse(isBlockHidden(blockC));
|
||
});
|
||
test('Connect Block to Child of Collapsed - Next', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'statement_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
let blockC = createRenderedBlock(this.workspace, 'stack_block');
|
||
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockB.previousConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
blockB.nextConnection.connect(blockC.previousConnection);
|
||
chai.assert.isTrue(isBlockHidden(blockC));
|
||
|
||
blockA.setCollapsed(false);
|
||
assertNotCollapsed(blockA);
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
chai.assert.isFalse(isBlockHidden(blockC));
|
||
});
|
||
test('Connect Block to Value Input Already Taken', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockC = createRenderedBlock(this.workspace, 'row_block');
|
||
|
||
blockA.getInput('INPUT').connection.connect(blockB.outputConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
blockA.getInput('INPUT').connection.connect(blockC.outputConnection);
|
||
chai.assert.isTrue(isBlockHidden(blockC));
|
||
// Still hidden after C is inserted between.
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
|
||
blockA.setCollapsed(false);
|
||
assertNotCollapsed(blockA);
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
chai.assert.isFalse(isBlockHidden(blockC));
|
||
});
|
||
test('Connect Block to Statement Input Already Taken', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'statement_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
let blockC = createRenderedBlock(this.workspace, 'stack_block');
|
||
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockB.previousConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockC.previousConnection);
|
||
chai.assert.isTrue(isBlockHidden(blockC));
|
||
// Still hidden after C is inserted between.
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
|
||
blockA.setCollapsed(false);
|
||
assertNotCollapsed(blockA);
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
chai.assert.isFalse(isBlockHidden(blockC));
|
||
});
|
||
test('Connect Block with Child - Input', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockC = createRenderedBlock(this.workspace, 'row_block');
|
||
|
||
blockB.getInput('INPUT').connection.connect(blockC.outputConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.getInput('INPUT').connection.connect(blockB.outputConnection);
|
||
chai.assert.isTrue(isBlockHidden(blockC));
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
|
||
blockA.setCollapsed(false);
|
||
assertNotCollapsed(blockA);
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
chai.assert.isFalse(isBlockHidden(blockC));
|
||
});
|
||
test('Connect Block with Child - Statement', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'statement_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
let blockC = createRenderedBlock(this.workspace, 'stack_block');
|
||
|
||
blockB.nextConnection.connect(blockC.previousConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockB.previousConnection);
|
||
chai.assert.isTrue(isBlockHidden(blockC));
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
|
||
blockA.setCollapsed(false);
|
||
assertNotCollapsed(blockA);
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
chai.assert.isFalse(isBlockHidden(blockC));
|
||
});
|
||
test('Disconnect Block from Value Input', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'row_block');
|
||
|
||
blockA.getInput('INPUT').connection.connect(blockB.outputConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
blockB.outputConnection.disconnect();
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
});
|
||
test('Disconnect Block from Statement Input', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'statement_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockB.previousConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
blockB.previousConnection.disconnect();
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
});
|
||
test('Disconnect Block from Child of Collapsed - Input', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockC = createRenderedBlock(this.workspace, 'row_block');
|
||
|
||
blockA.getInput('INPUT').connection.connect(blockB.outputConnection);
|
||
blockB.getInput('INPUT').connection.connect(blockC.outputConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
chai.assert.isTrue(isBlockHidden(blockC));
|
||
|
||
blockC.outputConnection.disconnect();
|
||
chai.assert.isFalse(isBlockHidden(blockC));
|
||
});
|
||
test('Disconnect Block from Child of Collapsed - Next', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'statement_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
let blockC = createRenderedBlock(this.workspace, 'stack_block');
|
||
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockB.previousConnection);
|
||
blockB.nextConnection.connect(blockC.previousConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
chai.assert.isTrue(isBlockHidden(blockC));
|
||
|
||
blockC.previousConnection.disconnect();
|
||
chai.assert.isFalse(isBlockHidden(blockC));
|
||
});
|
||
test('Disconnect Block with Child - Input', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'row_block');
|
||
let blockC = createRenderedBlock(this.workspace, 'row_block');
|
||
|
||
blockB.getInput('INPUT').connection.connect(blockC.outputConnection);
|
||
blockA.getInput('INPUT').connection.connect(blockB.outputConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
chai.assert.isTrue(isBlockHidden(blockC));
|
||
|
||
blockB.outputConnection.disconnect();
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
chai.assert.isFalse(isBlockHidden(blockC));
|
||
});
|
||
test('Disconnect Block with Child - Statement', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'statement_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
let blockC = createRenderedBlock(this.workspace, 'stack_block');
|
||
|
||
blockB.nextConnection.connect(blockC.previousConnection);
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockB.previousConnection);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isTrue(isBlockHidden(blockC));
|
||
chai.assert.isTrue(isBlockHidden(blockB));
|
||
|
||
blockB.previousConnection.disconnect();
|
||
chai.assert.isFalse(isBlockHidden(blockB));
|
||
chai.assert.isFalse(isBlockHidden(blockC));
|
||
});
|
||
});
|
||
suite('Adding and Removing Block Parts', function() {
|
||
test('Add Previous Connection', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'empty_block');
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.setPreviousStatement(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isNotNull(blockA.previousConnection);
|
||
});
|
||
test('Add Next Connection', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'empty_block');
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.setNextStatement(true);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isNotNull(blockA.nextConnection);
|
||
});
|
||
test('Add Input', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'empty_block');
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.appendDummyInput('NAME');
|
||
assertCollapsed(blockA);
|
||
chai.assert.isNotNull(blockA.getInput('NAME'));
|
||
});
|
||
test('Add Field', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'empty_block');
|
||
let input = blockA.appendDummyInput('NAME');
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
input.appendField(new Blockly.FieldLabel('test'), 'FIELD');
|
||
assertCollapsed(blockA);
|
||
let field = blockA.getField('FIELD');
|
||
chai.assert.isNotNull(field);
|
||
chai.assert.equal(field.getText(), 'test');
|
||
});
|
||
test('Add Icon', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'empty_block');
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.setCommentText('test');
|
||
assertCollapsed(blockA);
|
||
});
|
||
test('Remove Previous Connection', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'empty_block');
|
||
blockA.setPreviousStatement(true);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.setPreviousStatement(false);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isNull(blockA.previousConnection);
|
||
});
|
||
test('Remove Next Connection', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'empty_block');
|
||
blockA.setNextStatement(true);
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.setNextStatement(false);
|
||
assertCollapsed(blockA);
|
||
chai.assert.isNull(blockA.nextConnection);
|
||
});
|
||
test('Remove Input', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'empty_block');
|
||
blockA.appendDummyInput('NAME');
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.removeInput('NAME');
|
||
assertCollapsed(blockA);
|
||
chai.assert.isNull(blockA.getInput('NAME'));
|
||
});
|
||
test('Remove Field', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'empty_block');
|
||
let input = blockA.appendDummyInput('NAME');
|
||
input.appendField(new Blockly.FieldLabel('test'), 'FIELD');
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
input.removeField('FIELD');
|
||
assertCollapsed(blockA);
|
||
let field = blockA.getField('FIELD');
|
||
chai.assert.isNull(field);
|
||
});
|
||
test('Remove Icon', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'empty_block');
|
||
blockA.setCommentText('test');
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA);
|
||
blockA.setCommentText(null);
|
||
assertCollapsed(blockA);
|
||
});
|
||
});
|
||
suite('Renaming Vars', function() {
|
||
test('Simple Rename', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'variable_block');
|
||
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA, 'x');
|
||
|
||
let variable = this.workspace.getVariable('x', '');
|
||
this.workspace.renameVariableById(variable.getId(), 'y');
|
||
assertCollapsed(blockA, 'y');
|
||
});
|
||
test('Coalesce, Different Case', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'variable_block');
|
||
|
||
blockA.setCollapsed(true);
|
||
assertCollapsed(blockA, 'x');
|
||
|
||
let variable = this.workspace.createVariable('y');
|
||
this.workspace.renameVariableById(variable.getId(), 'X');
|
||
assertCollapsed(blockA, 'X');
|
||
});
|
||
});
|
||
suite('Disabled Blocks', function() {
|
||
test('Children of Collapsed Blocks Should Enable Properly', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'statement_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockB.previousConnection);
|
||
// Disable the block and collapse it.
|
||
blockA.setEnabled(false);
|
||
blockA.setCollapsed(true);
|
||
|
||
// Enable the block before expanding it.
|
||
blockA.setEnabled(true);
|
||
blockA.setCollapsed(false);
|
||
|
||
// The child blocks should be enabled.
|
||
chai.assert.isFalse(blockB.disabled);
|
||
chai.assert.isFalse(blockB.getSvgRoot().classList.contains('blocklyDisabled'));
|
||
});
|
||
test('Children of Collapsed Block Should Not Update', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'statement_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockB.previousConnection);
|
||
|
||
// Disable the block and collapse it.
|
||
blockA.setEnabled(false);
|
||
blockA.setCollapsed(true);
|
||
|
||
let blockUpdateDisabled = sinon.stub(blockB, 'updateDisabled');
|
||
|
||
// Enable the block before expanding it.
|
||
blockA.setEnabled(true);
|
||
|
||
// For performance reasons updateDisabled should not be called
|
||
// on children of collapsed blocks.
|
||
sinon.assert.notCalled(blockUpdateDisabled);
|
||
});
|
||
test('Disabled Children of Collapsed Blocks Should Stay Disabled', function() {
|
||
let blockA = createRenderedBlock(this.workspace, 'statement_block');
|
||
let blockB = createRenderedBlock(this.workspace, 'stack_block');
|
||
blockA.getInput('STATEMENT').connection
|
||
.connect(blockB.previousConnection);
|
||
|
||
// Disable the child block.
|
||
blockB.setEnabled(false);
|
||
|
||
// Collapse and disable the parent block.
|
||
blockA.setCollapsed(false);
|
||
blockA.setEnabled(false);
|
||
|
||
// Enable the parent block.
|
||
blockA.setEnabled(true);
|
||
blockA.setCollapsed(true);
|
||
|
||
// Child blocks should stay disabled if they have been set.
|
||
chai.assert.isTrue(blockB.disabled);
|
||
});
|
||
});
|
||
});
|
||
suite('Style', function() {
|
||
suite('Headless', function() {
|
||
setup(function() {
|
||
this.block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="empty_block"/>'
|
||
), this.workspace);
|
||
});
|
||
test('Set colour', function() {
|
||
this.block.setColour('20');
|
||
chai.assert.equal(this.block.getColour(), '#a5745b');
|
||
chai.assert.equal(this.block.colour_, this.block.getColour());
|
||
chai.assert.equal(this.block.hue_, '20');
|
||
});
|
||
test('Set style', function() {
|
||
this.block.setStyle('styleOne');
|
||
chai.assert.equal(this.block.getStyleName(), 'styleOne');
|
||
chai.assert.isNull(this.block.hue_);
|
||
// Calling setStyle does not update the colour on a headless block.
|
||
chai.assert.equal(this.block.getColour(), '#000000');
|
||
});
|
||
});
|
||
suite('Rendered', function() {
|
||
setup(function() {
|
||
this.workspace = Blockly.inject('blocklyDiv', {});
|
||
this.block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
|
||
'<block type="empty_block"/>'
|
||
), this.workspace);
|
||
this.workspace.setTheme(new Blockly.Theme('test', {
|
||
"styleOne" : {
|
||
"colourPrimary": "#000000",
|
||
"colourSecondary": "#999999",
|
||
"colourTertiary": "#4d4d4d",
|
||
"hat": ''
|
||
}
|
||
}), {});
|
||
});
|
||
teardown(function() {
|
||
workspaceTeardown.call(this, this.workspace);
|
||
// Clear all registered themes.
|
||
Blockly.registry.TEST_ONLY.typeMap['theme'] = {};
|
||
});
|
||
test('Set colour hue', function() {
|
||
this.block.setColour('20');
|
||
chai.assert.equal(this.block.getStyleName(), 'auto_#a5745b');
|
||
chai.assert.equal(this.block.getColour(), '#a5745b');
|
||
chai.assert.equal(this.block.colour_, this.block.getColour());
|
||
chai.assert.equal(this.block.hue_, '20');
|
||
});
|
||
test('Set colour hex', function() {
|
||
this.block.setColour('#000000');
|
||
chai.assert.equal(this.block.getStyleName(), 'auto_#000000');
|
||
chai.assert.equal(this.block.getColour(), '#000000');
|
||
chai.assert.equal(this.block.colour_, this.block.getColour());
|
||
chai.assert.isNull(this.block.hue_);
|
||
});
|
||
test('Set style', function() {
|
||
this.block.setStyle('styleOne');
|
||
chai.assert.equal(this.block.getStyleName(), 'styleOne');
|
||
chai.assert.equal(this.block.getColour(), '#000000');
|
||
chai.assert.equal(this.block.colour_, this.block.getColour());
|
||
});
|
||
});
|
||
});
|
||
suite('toString', function() {
|
||
let toStringTests = [
|
||
{
|
||
name: 'statement block',
|
||
xml: '<block type="controls_repeat_ext">' +
|
||
'<value name="TIMES">' +
|
||
'<shadow type="math_number">' +
|
||
'<field name="NUM">10</field>' +
|
||
'</shadow>' +
|
||
'</value>' +
|
||
'</block>',
|
||
toString: 'repeat 10 times do ?'
|
||
},
|
||
{
|
||
name: 'nested statement blocks',
|
||
xml: '<block type="controls_repeat_ext">' +
|
||
'<value name="TIMES">' +
|
||
'<shadow type="math_number">' +
|
||
'<field name="NUM">10</field>' +
|
||
'</shadow>' +
|
||
'</value>' +
|
||
'<statement name="DO">' +
|
||
'<block type="controls_if"></block>' +
|
||
'</statement>' +
|
||
'</block>',
|
||
toString: 'repeat 10 times do if ? do ?'
|
||
},
|
||
{
|
||
name: 'nested Boolean output blocks',
|
||
xml: '<block type="controls_if">' +
|
||
'<value name="IF0">' +
|
||
'<block type="logic_compare">' +
|
||
'<field name="OP">EQ</field>' +
|
||
'<value name="A">' +
|
||
'<block type="logic_operation">' +
|
||
'<field name="OP">AND</field>' +
|
||
'</block>' +
|
||
'</value>' +
|
||
'</block>' +
|
||
'</value>' +
|
||
'</block>',
|
||
toString: 'if ((? and ?) = ?) do ?'
|
||
},
|
||
{
|
||
name: 'output block',
|
||
xml: '<block type="math_single">' +
|
||
'<field name="OP">ROOT</field>' +
|
||
'<value name="NUM">' +
|
||
'<shadow type="math_number">' +
|
||
'<field name="NUM">9</field>' +
|
||
'</shadow>' +
|
||
'</value>' +
|
||
'</block>',
|
||
toString: 'square root 9'
|
||
},
|
||
{
|
||
name: 'nested Number output blocks',
|
||
xml: '<block type="math_arithmetic">' +
|
||
'<field name="OP">ADD</field>' +
|
||
'<value name="A">' +
|
||
'<shadow type="math_number">' +
|
||
'<field name="NUM">1</field>' +
|
||
'</shadow>' +
|
||
'<block type="math_arithmetic">' +
|
||
'<field name="OP">MULTIPLY</field>' +
|
||
'<value name="A">' +
|
||
'<shadow type="math_number">' +
|
||
'<field name="NUM">10</field>' +
|
||
'</shadow>' +
|
||
'</value>' +
|
||
'<value name="B">' +
|
||
'<shadow type="math_number">' +
|
||
'<field name="NUM">5</field>' +
|
||
'</shadow>' +
|
||
'</value>' +
|
||
'</block>' +
|
||
'</value>' +
|
||
'<value name="B">' +
|
||
'<shadow type="math_number">' +
|
||
'<field name="NUM">3</field>' +
|
||
'</shadow>' +
|
||
'</value>' +
|
||
'</block>',
|
||
toString: '(10 × 5) + 3'
|
||
},
|
||
{
|
||
name: 'nested String output blocks',
|
||
xml: '<block type="text_join">' +
|
||
'<mutation items="2"></mutation>' +
|
||
'<value name="ADD0">' +
|
||
'<block type="text">' +
|
||
'<field name="TEXT">Hello</field>' +
|
||
'</block>' +
|
||
'</value>' +
|
||
'<value name="ADD1">' +
|
||
'<block type="text">' +
|
||
'<field name="TEXT">World</field>' +
|
||
'</block>' +
|
||
'</value>' +
|
||
'</block>',
|
||
toString: 'create text with “ Hello ” “ World ”'
|
||
},
|
||
{
|
||
name: 'parentheses in string literal',
|
||
xml: '<block type="text">' +
|
||
'<field name="TEXT">foo ( bar ) baz</field>' +
|
||
'</block>',
|
||
toString: '“ foo ( bar ) baz ”'
|
||
}
|
||
];
|
||
// Create mocha test cases for each toString test.
|
||
toStringTests.forEach(function(t) {
|
||
test(t.name, function() {
|
||
let block = Blockly.Xml.domToBlock(Blockly.Xml.textToDom(t.xml),
|
||
this.workspace);
|
||
chai.assert.equal(block.toString(), t.toString);
|
||
});
|
||
});
|
||
});
|
||
|
||
suite('Initialization', function() {
|
||
setup(function() {
|
||
Blockly.defineBlocksWithJsonArray([
|
||
{
|
||
"type": "init_test_block",
|
||
"message0": ""
|
||
},
|
||
]);
|
||
});
|
||
test('recordUndo is reset even if init throws', function() {
|
||
// The test could pass if init is never called,
|
||
// so we assert init was called to be safe.
|
||
let initCalled = false;
|
||
let recordUndoDuringInit;
|
||
Blocks['init_test_block'].init = function() {
|
||
initCalled = true;
|
||
recordUndoDuringInit = eventUtils.getRecordUndo();
|
||
throw new Error();
|
||
};
|
||
chai.assert.throws(function() {
|
||
this.workspace.newBlock('init_test_block');
|
||
}.bind(this));
|
||
chai.assert.isFalse(recordUndoDuringInit,
|
||
'recordUndo should be false during block init function');
|
||
chai.assert.isTrue(eventUtils.getRecordUndo(),
|
||
'recordUndo should be reset to true after init');
|
||
chai.assert.isTrue(initCalled, 'expected init function to be called');
|
||
});
|
||
});
|
||
});
|