Files
blockly/tests/mocha/block_change_event_test.js
Beka Westberg 2edd228117 fix: move test helpers from samples into core (#5969)
* fix: move core test helpers into new directory

* fix: add test helpers to core and convert to goog modules

* fix: change tests to use local helpers

* fix: change local tests to use chai asserts

* fix: skip field tests in serializer b/c test blocks are unavailable

* fix: rename some helper files

* fix: rename some helper modules

* fix: split block helpers into code gen and serialization

* fix: split block defs into new helper file

* fix: split warning helpers into new file

* fix: split user input helpers into new file

* fix: split event helpers into a new file

* fix: split variable helper into new file

* fix: move remaining test helpers to new setup-teardown file

* fix: rename setup and teardown module

* fix: cleanup from rebase

* fix: undo accidental rename

* fix: lint?

* fix: bad toolbox definitions namespace

* fix: fixup warning helpers

* fix: remove inclusion of dev-tools in mocha tests

* move to modules, but break mocha

* fix: run mocha as a module

* fix: lint
2022-03-04 13:10:03 -08:00

75 lines
2.4 KiB
JavaScript

/**
* @license
* Copyright 2021 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
goog.module('Blockly.test.blockChangeEvent');
const {sharedTestSetup, sharedTestTeardown} = goog.require('Blockly.test.helpers.setupTeardown');
const {defineMutatorBlocks} = goog.require('Blockly.test.helpers.blockDefinitions');
suite('Block Change Event', function() {
setup(function() {
sharedTestSetup.call(this);
this.workspace = new Blockly.Workspace();
});
teardown(function() {
sharedTestTeardown.call(this);
});
suite('Undo and Redo', function() {
suite('Mutation', function() {
setup(function() {
defineMutatorBlocks();
});
teardown(function() {
Blockly.Extensions.unregister('xml_mutator');
Blockly.Extensions.unregister('jso_mutator');
});
suite('XML', function() {
test('Undo', function() {
const block = this.workspace.newBlock('xml_block', 'block_id');
block.domToMutation(
Blockly.Xml.textToDom('<mutation hasInput="true"/>'));
const blockChange = new Blockly.Events.BlockChange(
block, 'mutation', null, '', '<mutation hasInput="true"/>');
blockChange.run(false);
chai.assert.isFalse(block.hasInput);
});
test('Redo', function() {
const block = this.workspace.newBlock('xml_block', 'block_id');
const blockChange = new Blockly.Events.BlockChange(
block, 'mutation', null, '', '<mutation hasInput="true"/>');
blockChange.run(true);
chai.assert.isTrue(block.hasInput);
});
});
suite('JSO', function() {
test('Undo', function() {
const block = this.workspace.newBlock('jso_block', 'block_id');
block.loadExtraState({hasInput: true});
const blockChange = new Blockly.Events.BlockChange(
block, 'mutation', null, '', '{"hasInput":true}');
blockChange.run(false);
chai.assert.isFalse(block.hasInput);
});
test('Redo', function() {
const block = this.workspace.newBlock('jso_block', 'block_id');
const blockChange = new Blockly.Events.BlockChange(
block, 'mutation', null, '', '{"hasInput":true}');
blockChange.run(true);
chai.assert.isTrue(block.hasInput);
});
});
});
});
});