mirror of
https://github.com/google/blockly.git
synced 2026-01-09 01:50:11 +01:00
Add tests to logic ternary block (#4427)
* Add tests to logic ternary block * Fix lint
This commit is contained in:
Monica Kozbial
GitHub
@@ -8,188 +8,239 @@ suite('Logic ternary', function() {
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setup(function() {
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sharedTestSetup.call(this);
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this.workspace = new Blockly.Workspace();
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this.block = this.workspace.newBlock('logic_ternary');
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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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/**
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* Asserts that the logic ternary block has the expected inputs and fields.
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* @param {!Blockly.Block} block The block to check.
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* @param {boolean=} inputsInline Whether the inputs are expected to be
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* inline.
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*/
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function assertBlockStructure(block, inputsInline = false) {
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chai.assert.equal(block.type, 'logic_ternary');
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const inputs = block.inputList;
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chai.assert.exists(inputs, 'Has inputList');
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chai.assert.lengthOf(inputs, 3);
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const ifInput = block.getInput('IF');
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chai.assert.exists(ifInput, 'Has "IF" input');
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chai.assert.equal(ifInput.connection.check_.length, 1);
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chai.assert.equal(ifInput.connection.check_[0], 'Boolean');
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chai.assert.exists(block.onchangeWrapper_, 'Has onchange handler');
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if (inputsInline) {
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chai.assert.isTrue(block.inputsInline);
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} else {
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// inputsInline can be undefined
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chai.assert.isNotTrue(block.inputsInline);
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}
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}
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test('Structure', function() {
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chai.assert.exists(this.block.inputList, 'Has inputList');
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chai.assert.equal(this.block.inputList.length, 3);
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chai.assert.equal(this.block.getInput('IF').connection.check_.length, 1);
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chai.assert.equal(this.block.getInput('IF').connection.check_[0], 'Boolean');
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chai.assert.exists(this.block.onchangeWrapper_, 'Has onchange handler');
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const block = this.workspace.newBlock('logic_ternary');
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assertBlockStructure(block);
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});
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function connectParentAndCheckConnections(
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block, parent, parentInputName, opt_thenInput, opt_elseInput) {
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parent.getInput(parentInputName).connection.connect(block.outputConnection);
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Blockly.Events.fireNow_(); // Force synchronous onchange() call.
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chai.assert.equal(block.getParent(), parent,
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'Successful connection to parent');
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if (opt_thenInput) {
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chai.assert.equal(opt_thenInput.getParent(), block,
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'Input THEN still connected after connecting parent');
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/**
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* Test cases for serialization tests.
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* @type {Array<SerializationTestCase>}
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*/
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const testCases = [
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{title: 'Empty XML', xml: '<block type="logic_ternary"/>',
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expectedXml:
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'<block xmlns="https://developers.google.com/blockly/xml" ' +
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'type="logic_ternary" id="1"></block>',
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assertBlockStructure:
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(block) => {
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assertBlockStructure(block);
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},
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},
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{title: 'Inputs inline',
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xml:
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'<block xmlns="https://developers.google.com/blockly/xml" ' +
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'type="logic_ternary" id="1" inline="true"></block>',
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assertBlockStructure:
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(block) => {
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assertBlockStructure(block, true);
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},
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},
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];
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testHelpers.runSerializationTestSuite(testCases);
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suite('Connections', function() {
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function connectParentAndCheckConnections(
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block, parent, parentInputName, opt_thenInput, opt_elseInput) {
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parent.getInput(parentInputName).connection.connect(block.outputConnection);
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Blockly.Events.fireNow_(); // Force synchronous onchange() call.
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chai.assert.equal(block.getParent(), parent,
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'Successful connection to parent');
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if (opt_thenInput) {
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chai.assert.equal(opt_thenInput.getParent(), block,
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'Input THEN still connected after connecting parent');
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}
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if (opt_elseInput) {
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chai.assert.equal(opt_elseInput.getParent(), block,
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'Input ELSE still connected after connecting parent');
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}
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}
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if (opt_elseInput) {
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chai.assert.equal(opt_elseInput.getParent(), block,
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'Input ELSE still connected after connecting parent');
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function connectThenInputAndCheckConnections(
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block, thenInput, opt_elseInput, opt_parent) {
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block.getInput('THEN').connection.connect(thenInput.outputConnection);
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Blockly.Events.fireNow_(); // Force synchronous onchange() call.
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chai.assert.equal(thenInput.getParent(), block, 'THEN is connected');
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if (opt_parent) {
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chai.assert.equal(block.getParent(), opt_parent,
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'Still connected to parent after connecting THEN');
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}
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if (opt_elseInput) {
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chai.assert.equal(opt_elseInput.getParent(), block,
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'Input ELSE still connected after connecting THEN');
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}
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}
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}
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function connectThenInputAndCheckConnections(
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block, thenInput, opt_elseInput, opt_parent) {
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block.getInput('THEN').connection.connect(thenInput.outputConnection);
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Blockly.Events.fireNow_(); // Force synchronous onchange() call.
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chai.assert.equal(thenInput.getParent(), block, 'THEN is connected');
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if (opt_parent) {
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chai.assert.equal(block.getParent(), opt_parent,
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'Still connected to parent after connecting THEN');
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function connectElseInputAndCheckConnections(
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block, elseInput, opt_thenInput, opt_parent) {
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block.getInput('ELSE').connection.connect(elseInput.outputConnection);
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Blockly.Events.fireNow_(); // Force synchronous onchange() call.
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chai.assert.equal(elseInput.getParent(), block, 'ELSE is connected');
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if (opt_parent) {
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chai.assert.equal(block.getParent(), opt_parent,
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'Still connected to parent after connecting ELSE');
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}
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if (opt_thenInput) {
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chai.assert.equal(opt_thenInput.getParent(), block,
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'Input THEN still connected after connecting ELSE');
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}
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}
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if (opt_elseInput) {
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chai.assert.equal(opt_elseInput.getParent(), block,
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'Input ELSE still connected after connecting THEN');
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function connectInputsAndCheckConnections(
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block, thenInput, elseInput, opt_parent) {
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connectThenInputAndCheckConnections(block, thenInput, null, opt_parent);
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connectElseInputAndCheckConnections(block, elseInput, thenInput, opt_parent);
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}
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}
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function connectElseInputAndCheckConnections(
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block, elseInput, opt_thenInput, opt_parent) {
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block.getInput('ELSE').connection.connect(elseInput.outputConnection);
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Blockly.Events.fireNow_(); // Force synchronous onchange() call.
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chai.assert.equal(elseInput.getParent(), block, 'ELSE is connected');
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if (opt_parent) {
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chai.assert.equal(block.getParent(), opt_parent,
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'Still connected to parent after connecting ELSE');
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}
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if (opt_thenInput) {
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chai.assert.equal(opt_thenInput.getParent(), block,
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'Input THEN still connected after connecting ELSE');
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}
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}
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function connectInputsAndCheckConnections(
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block, thenInput, elseInput, opt_parent) {
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connectThenInputAndCheckConnections(block, thenInput, null, opt_parent);
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connectElseInputAndCheckConnections(block, elseInput, thenInput, opt_parent);
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}
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suite('No parent', function() {
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test('Attach inputs same type', function() {
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var string1 = this.workspace.newBlock('text');
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var string2 = this.workspace.newBlock('text_charAt');
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connectInputsAndCheckConnections(this.block, string1, string2);
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setup(function() {
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this.block = this.workspace.newBlock('logic_ternary');
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});
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test('Attach inputs different types', function() {
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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suite('No parent', function() {
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test('Attach inputs same type', function() {
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var string1 = this.workspace.newBlock('text');
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var string2 = this.workspace.newBlock('text_charAt');
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connectInputsAndCheckConnections(this.block, string, number);
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connectInputsAndCheckConnections(this.block, string1, string2);
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});
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test('Attach inputs different types', function() {
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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connectInputsAndCheckConnections(this.block, string, number);
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});
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});
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});
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suite('With parent already attached', function() {
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test('Attach inputs same type with matching parent', function() {
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var parent = this.workspace.newBlock('text_trim');
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suite('With parent already attached', function() {
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test('Attach inputs same type with matching parent', function() {
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var parent = this.workspace.newBlock('text_trim');
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connectParentAndCheckConnections(this.block, parent, 'TEXT');
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connectParentAndCheckConnections(this.block, parent, 'TEXT');
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var string1 = this.workspace.newBlock('text');
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var string2 = this.workspace.newBlock('text_charAt');
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var string1 = this.workspace.newBlock('text');
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var string2 = this.workspace.newBlock('text_charAt');
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connectInputsAndCheckConnections(this.block, string1, string2, parent);
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connectInputsAndCheckConnections(this.block, string1, string2, parent);
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});
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test('Attach inputs different types with unchecked parent', function() {
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var parent = this.workspace.newBlock('text_print');
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connectParentAndCheckConnections(this.block, parent, 'TEXT');
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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connectInputsAndCheckConnections(this.block, string, number, parent);
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});
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test('Attach inputs different types with permissive parent', function() {
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var parent = this.workspace.newBlock('text_length'); // Allows String or Array
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connectParentAndCheckConnections(this.block, parent, 'VALUE');
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var string = this.workspace.newBlock('text');
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var array = this.workspace.newBlock('lists_create_empty');
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connectInputsAndCheckConnections(this.block, string, array, parent);
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});
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test('Attach mismatch type to then causes break with parent', function() {
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var parent = this.workspace.newBlock('text_length'); // Allows String or Array
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connectParentAndCheckConnections(this.block, parent, 'VALUE');
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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connectElseInputAndCheckConnections(this.block, string, null, parent);
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// Adding mismatching number.
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connectThenInputAndCheckConnections(this.block, number, string);
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chai.assert.equal(this.block.getRootBlock(), this.block,
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'Disconnected from parent');
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});
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test('Attach mismatch type to else causes break with parent', function() {
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var parent = this.workspace.newBlock('text_length'); // Allows String or Array
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connectParentAndCheckConnections(this.block, parent, 'VALUE');
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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connectThenInputAndCheckConnections(this.block, string, null, parent);
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// Adding mismatching number.
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connectElseInputAndCheckConnections(this.block, number, string);
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chai.assert.equal(this.block.getRootBlock(), this.block,
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'Disconnected from parent');
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});
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});
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test('Attach inputs different types with unchecked parent', function() {
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var parent = this.workspace.newBlock('text_print');
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suite('Attaching parent after inputs', function() {
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test('Unchecked parent with inputs different types', function() {
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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connectParentAndCheckConnections(this.block, parent, 'TEXT');
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connectInputsAndCheckConnections(this.block, string, number);
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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var parent = this.workspace.newBlock('text_print');
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connectParentAndCheckConnections(
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this.block, parent, 'TEXT', string, number);
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});
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test('Permissive parent with inputs different types', function() {
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var string = this.workspace.newBlock('text');
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var array = this.workspace.newBlock('lists_create_empty');
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connectInputsAndCheckConnections(this.block, string, number, parent);
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});
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test('Attach inputs different types with permissive parent', function() {
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var parent = this.workspace.newBlock('text_length'); // Allows String or Array
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connectInputsAndCheckConnections(this.block, string, array);
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connectParentAndCheckConnections(this.block, parent, 'VALUE');
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var parent = this.workspace.newBlock('text_print');
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connectParentAndCheckConnections(
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this.block, parent, 'TEXT', string, array);
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});
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test('Mismatch with then causes break with then', function() {
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var number = this.workspace.newBlock('math_number');
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var string = this.workspace.newBlock('text');
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var string = this.workspace.newBlock('text');
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var array = this.workspace.newBlock('lists_create_empty');
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connectInputsAndCheckConnections(this.block, number, string);
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connectInputsAndCheckConnections(this.block, string, array, parent);
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});
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test('Attach mismatch type to then causes break with parent', function() {
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var parent = this.workspace.newBlock('text_length'); // Allows String or Array
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var parent = this.workspace.newBlock('text_trim');
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connectParentAndCheckConnections(
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this.block, parent, 'TEXT', null, string);
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chai.assert.equal(number.getRootBlock(), number,
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'Input THEN disconnected');
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});
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test('Mismatch with else causes break with else', function() {
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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connectParentAndCheckConnections(this.block, parent, 'VALUE');
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connectInputsAndCheckConnections(this.block, string, number);
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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connectElseInputAndCheckConnections(this.block, string, null, parent);
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// Adding mismatching number.
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connectThenInputAndCheckConnections(this.block, number, string);
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chai.assert.equal(this.block.getRootBlock(), this.block,
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'Disconnected from parent');
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});
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test('Attach mismatch type to else causes break with parent', function() {
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var parent = this.workspace.newBlock('text_length'); // Allows String or Array
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connectParentAndCheckConnections(this.block, parent, 'VALUE');
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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connectThenInputAndCheckConnections(this.block, string, null, parent);
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// Adding mismatching number.
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connectElseInputAndCheckConnections(this.block, number, string);
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chai.assert.equal(this.block.getRootBlock(), this.block,
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'Disconnected from parent');
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});
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});
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suite('Attaching parent after inputs', function() {
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test('Unchecked parent with inputs different types', function() {
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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connectInputsAndCheckConnections(this.block, string, number);
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var parent = this.workspace.newBlock('text_print');
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connectParentAndCheckConnections(
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this.block, parent, 'TEXT', string, number);
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});
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test('Permissive parent with inputs different types', function() {
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var string = this.workspace.newBlock('text');
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var array = this.workspace.newBlock('lists_create_empty');
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connectInputsAndCheckConnections(this.block, string, array);
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var parent = this.workspace.newBlock('text_print');
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connectParentAndCheckConnections(
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this.block, parent, 'TEXT', string, array);
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});
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test('Mismatch with then causes break with then', function() {
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var number = this.workspace.newBlock('math_number');
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var string = this.workspace.newBlock('text');
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connectInputsAndCheckConnections(this.block, number, string);
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var parent = this.workspace.newBlock('text_trim');
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connectParentAndCheckConnections(
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this.block, parent, 'TEXT', null, string);
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chai.assert.equal(number.getRootBlock(), number,
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'Input THEN disconnected');
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});
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test('Mismatch with else causes break with else', function() {
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var string = this.workspace.newBlock('text');
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var number = this.workspace.newBlock('math_number');
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connectInputsAndCheckConnections(this.block, string, number);
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var parent = this.workspace.newBlock('text_trim');
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connectParentAndCheckConnections(this.block, parent, 'TEXT', string);
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chai.assert.equal(number.getRootBlock(), number,
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'Input ELSE disconnected');
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var parent = this.workspace.newBlock('text_trim');
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connectParentAndCheckConnections(this.block, parent, 'TEXT', string);
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chai.assert.equal(number.getRootBlock(), number,
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'Input ELSE disconnected');
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});
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});
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});
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});
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