mirror of
https://github.com/google/blockly.git
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b46a4fe286
* Google changed from an Inc to an LLC. This happened back in 2017 but we didn’t notice. Officially we should update files from Inc to LLC when they are changed as part of regular edits, but this is a nightmare to remember for the next decade. * Remove project description/titles from licenses This is no longer part of Google’s header requirements. Our existing descriptions were useless (“Visual Blocks Editor”) or grossly obselete (“Visual Blocks Language”). * License no longer requires URL. * Fix license regexps.
318 lines
12 KiB
JavaScript
318 lines
12 KiB
JavaScript
/**
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* @license
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* Copyright 2019 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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goog.require('Blockly.Blocks.procedures');
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goog.require('Blockly.Msg');
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suite('Procedures XML', function() {
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suite('Deserialization', function() {
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setup(function() {
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this.workspace = new Blockly.Workspace();
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this.workspace.setTheme(new Blockly.Theme({
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"procedure_blocks": {
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"colourPrimary": "290"
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}
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}));
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this.callForAllTypes = function(func) {
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var typesArray = [
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['procedures_defnoreturn', 'procedures_callnoreturn'],
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['procedures_defreturn', 'procedures_callreturn']
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];
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for (var i = 0, types; types = typesArray[i]; i++) {
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var context = Object.create(null);
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context.workspace = this.workspace;
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context.defType = types[0];
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context.callType = types[1];
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func.call(context);
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this.workspace.clear();
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}
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};
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});
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teardown(function() {
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this.workspace.dispose();
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});
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suite('Definition Blocks', function() {
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test('Minimal', function() {
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this.callForAllTypes(function() {
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var xml = Blockly.Xml.textToDom(
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'<block type="' + this.defType + '"></block>'
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);
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var block = Blockly.Xml.domToBlock(xml, this.workspace);
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// TODO: Is this how you want this to work? or do you want it to
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// be 'unnamed'?
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chai.assert.equal(block.getFieldValue('NAME'), '');
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chai.assert.isArray(block.arguments_);
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chai.assert.isEmpty(block.arguments_);
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chai.assert.isArray(block.argumentVarModels_);
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chai.assert.isEmpty(block.argumentVarModels_);
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chai.assert.isNotNull(block.getInput('STACK'));
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});
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});
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// This is like what's in the toolbox.
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test('Common', function() {
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this.callForAllTypes(function() {
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var xml = Blockly.Xml.textToDom(
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'<block type="' + this.defType + '">' +
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' <field name="NAME">do something</field>' +
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'</block>'
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);
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var block = Blockly.Xml.domToBlock(xml, this.workspace);
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chai.assert.equal(
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block.getFieldValue('NAME'),
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'do something');
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chai.assert.isArray(block.arguments_);
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chai.assert.isEmpty(block.arguments_);
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chai.assert.isArray(block.argumentVarModels_);
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chai.assert.isEmpty(block.argumentVarModels_);
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chai.assert.isNotNull(block.getInput('STACK'));
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});
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});
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test('Arg Vars Pre-Created', function() {
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this.callForAllTypes(function() {
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this.workspace.createVariable('x', '', 'arg');
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var xml = Blockly.Xml.textToDom(
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'<block type="' + this.defType + '">' +
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' <field name="NAME">do something</field>' +
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' <mutation>' +
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' <arg name="x" varid="arg"></arg>' +
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' </mutation>' +
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'</block>'
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);
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var block = Blockly.Xml.domToBlock(xml, this.workspace);
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chai.assert.equal(
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block.getFieldValue('NAME'),
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'do something');
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chai.assert.deepEqual(block.arguments_, ['x']);
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chai.assert.deepEqual(block.argumentVarModels_,
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[this.workspace.getVariableById('arg')]);
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chai.assert.isNotNull(block.getInput('STACK'));
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});
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});
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test('Arg Vars Not Created', function() {
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this.callForAllTypes(function() {
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var xml = Blockly.Xml.textToDom(
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'<block type="' + this.defType + '">' +
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' <field name="NAME">do something</field>' +
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' <mutation>' +
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' <arg name="x" varid="arg"></arg>' +
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' </mutation>' +
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'</block>'
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);
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var block = Blockly.Xml.domToBlock(xml, this.workspace);
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chai.assert.equal(
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block.getFieldValue('NAME'),
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'do something');
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chai.assert.deepEqual(block.arguments_, ['x']);
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chai.assert.deepEqual(block.argumentVarModels_,
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[this.workspace.getVariableById('arg')]);
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chai.assert.isNotNull(block.getInput('STACK'));
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});
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});
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// TODO: I don't know a lot about typing vars, and even less out it in
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// this context. Is allowing typed vars to be args the correct behavior?
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test('Arg Vars Pre-Created Typed', function() {
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this.callForAllTypes(function() {
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this.workspace.createVariable('x', 'type', 'arg');
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var xml = Blockly.Xml.textToDom(
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'<block type="' + this.defType + '">' +
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' <field name="NAME">do something</field>' +
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' <mutation>' +
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' <arg name="x" varid="arg"></arg>' +
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' </mutation>' +
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'</block>'
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);
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var block = Blockly.Xml.domToBlock(xml, this.workspace);
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chai.assert.equal(
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block.getFieldValue('NAME'),
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'do something');
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chai.assert.deepEqual(block.arguments_, ['x']);
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chai.assert.deepEqual(block.argumentVarModels_,
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[this.workspace.getVariableById('arg')]);
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chai.assert.isNotNull(block.getInput('STACK'));
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});
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});
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test('Statements False', function() {
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var xml = Blockly.Xml.textToDom(
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'<block type="procedures_defreturn">' +
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' <field name="NAME">do something</field>' +
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' <mutation statements="false"></mutation>' +
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'</block>'
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);
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var block = Blockly.Xml.domToBlock(xml, this.workspace);
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chai.assert.equal(
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block.getFieldValue('NAME'),
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'do something');
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chai.assert.isArray(block.arguments_);
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chai.assert.isEmpty(block.arguments_);
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chai.assert.isArray(block.argumentVarModels_);
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chai.assert.isEmpty(block.argumentVarModels_);
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chai.assert.isNull(block.getInput('STACK'));
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});
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test('Statements True', function() {
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var xml = Blockly.Xml.textToDom(
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'<block type="procedures_defreturn">' +
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' <field name="NAME">do something</field>' +
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' <mutation statements="true"></mutation>' +
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'</block>'
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);
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var block = Blockly.Xml.domToBlock(xml, this.workspace);
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chai.assert.equal(
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block.getFieldValue('NAME'),
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'do something');
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chai.assert.isArray(block.arguments_);
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chai.assert.isEmpty(block.arguments_);
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chai.assert.isArray(block.argumentVarModels_);
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chai.assert.isEmpty(block.argumentVarModels_);
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chai.assert.isNotNull(block.getInput('STACK'));
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});
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});
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suite('Call Blocks', function() {
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test('Caller W/ Def', function() {
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this.callForAllTypes(function() {
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Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
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'<block type="' + this.defType + '">' +
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' <field name="NAME">do something</field>' +
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'</block>'
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), this.workspace);
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var callerXML = Blockly.Xml.textToDom(
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'<block type="' + this.callType + '">' +
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' <mutation name="do something"/>' +
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'</block>'
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);
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var block = Blockly.Xml.domToBlock(callerXML, this.workspace);
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chai.assert.equal(
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block.getFieldValue('NAME'),
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'do something');
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chai.assert.isArray(block.arguments_);
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chai.assert.isEmpty(block.arguments_);
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// TODO: argumentVarModels_ is undefined for call_return, but
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// defined for call_noreturn. Make it defined for both.
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/* chai.assert.isArray(block.argumentVarModels_);
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chai.assert.isEmpty(block.argumentVarModels_); */
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});
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});
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// TODO: I couldn't get this test (of creating a definition) to work
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// b/c of the events delay.
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test.skip('Caller No Def', function() {
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this.callForAllTypes(function() {
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var callerXML = Blockly.Xml.textToDom(
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'<block type="' + this.callType + '">' +
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' <mutation name="do something"/>' +
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'</block>'
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);
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var block = Blockly.Xml.domToBlock(callerXML, this.workspace);
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chai.assert.equal(
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block.getFieldValue('NAME'),
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'do something');
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chai.assert.isArray(block.arguments_);
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chai.assert.isEmpty(block.arguments_);
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// TODO: argumentVarModels_ is undefined for call_return, but
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// defined for call_noreturn. Make it defined for both.
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/* chai.assert.isArray(block.argumentVarModels_);
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chai.assert.isEmpty(block.argumentVarModels_); */
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chai.assert.equal(this.workspace.getAllBlocks().count, 2);
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});
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});
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test('Caller W/ Params', function() {
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this.callForAllTypes(function() {
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Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
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'<block type="' + this.defType + '">' +
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' <field name="NAME">do something</field>' +
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' <mutation>' +
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' <arg name="x" varid="arg"></arg>' +
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' </mutation>' +
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'</block>'
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), this.workspace);
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var callerXML = Blockly.Xml.textToDom(
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'<block type="' + this.callType + '">' +
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' <mutation name="do something">' +
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' <arg name="x"></arg>' +
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' </mutation>' +
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'</block>'
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);
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var block = Blockly.Xml.domToBlock(callerXML, this.workspace);
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chai.assert.equal(
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block.getFieldValue('NAME'),
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'do something');
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chai.assert.deepEqual(block.arguments_, ['x']);
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chai.assert.deepEqual(block.argumentVarModels_,
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[this.workspace.getVariableById('arg')]);
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});
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});
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// TODO: How do you want it to behave in this situation?
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test.skip('Caller W/out Params', function() {
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this.callForAllTypes(function() {
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Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
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'<block type="' + this.defType + '">' +
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' <field name="NAME">do something</field>' +
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' <mutation>' +
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' <arg name="x" varid="arg"></arg>' +
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' </mutation>' +
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'</block>'
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), this.workspace);
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var callerXML = Blockly.Xml.textToDom(
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'<block type="' + this.callType + '">' +
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' <mutation name="do something"></mutation>' +
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'</block>'
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);
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// TODO: Remove this when you fix this test.
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// eslint-disable-next-line no-unused-vars
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var block = Blockly.Xml.domToBlock(callerXML, this.workspace);
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});
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});
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// TODO: How do you want it to behave in this situation?
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test.skip('Caller W/ Bad Params', function() {
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this.callForAllTypes(function() {
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Blockly.Xml.domToBlock(Blockly.Xml.textToDom(
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'<block type="' + this.defType + '">' +
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' <field name="NAME">do something</field>' +
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' <mutation>' +
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' <arg name="x" varid="arg"></arg>' +
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' </mutation>' +
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'</block>'
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), this.workspace);
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var callerXML = Blockly.Xml.textToDom(
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'<block type="' + this.callType + '">' +
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' <mutation name="do something">' +
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' <arg name="y"></arg>' +
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' </mutation>' +
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'</block>'
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);
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// TODO: Remove this when you fix this test.
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// eslint-disable-next-line no-unused-vars
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var block = Blockly.Xml.domToBlock(callerXML, this.workspace);
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});
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});
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});
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});
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});
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