/** * @license * Blockly Tests * * Copyright 2017 Google Inc. * https://developers.google.com/blockly/ * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ 'use strict'; function test_logic_ternary_structure() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); assertEquals(3, block.inputList && block.inputList.length); assertEquals(1, block.getInput('IF').connection.check_.length); assertEquals('Boolean', block.getInput('IF').connection.check_[0]); assertTrue(!!block.onchangeWrapper_); // Has onchange handler } finally { workspace.dispose(); } } function test_logic_ternary_attachSameTypeCheckInThenAndElseWithoutParent() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var string1 = workspace.newBlock('text'); var string2 = workspace.newBlock('text_charAt'); block.getInput('THEN').connection.connect(string1.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, string1.getRootBlock()); block.getInput('ELSE').connection.connect(string2.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, string1.getRootBlock()); // Still connected. assertEquals(block, string2.getRootBlock()); } finally { workspace.dispose(); } } function test_logic_ternary_attachDifferectTypeChecksInThenAndElseWithoutParent() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var string = workspace.newBlock('text'); var number = workspace.newBlock('math_number'); block.getInput('THEN').connection.connect(string.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, string.getRootBlock()); block.getInput('ELSE').connection.connect(number.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, string.getRootBlock()); // Input THEN still connected. assertEquals(block, number.getRootBlock()); } finally { workspace.dispose(); } } function test_logic_ternary_attachSameTypeCheckInThenAndElseWithMatchingParent() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var parent = workspace.newBlock('text_trim'); parent.getInput('TEXT').connection.connect(block.outputConnection); assertEquals(parent, block.getRootBlock()); var string1 = workspace.newBlock('text'); var string2 = workspace.newBlock('text_charAt'); block.getInput('THEN').connection.connect(string1.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); // Still connected to parent. assertEquals(parent, string1.getRootBlock()); block.getInput('ELSE').connection.connect(string2.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); // Still connected to parent. assertEquals(parent, string1.getRootBlock()); // Input THEN still connected. assertEquals(parent, string2.getRootBlock()); } finally { workspace.dispose(); } } function test_logic_ternary_attachDifferectTypeChecksInThenAndElseWithUncheckedParent() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var parent = workspace.newBlock('text_print'); parent.getInput('TEXT').connection.connect(block.outputConnection); assertEquals(parent, block.parentBlock_); var string = workspace.newBlock('text'); var number = workspace.newBlock('math_number'); block.getInput('THEN').connection.connect(string.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); // Still connected to parent. assertEquals(parent, string.getRootBlock()); block.getInput('ELSE').connection.connect(number.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); // Still connected to parent. assertEquals(parent, string.getRootBlock()); // Input THEN still connected. assertEquals(parent, number.getRootBlock()); } finally { workspace.dispose(); } } function test_logic_ternary_attachDifferectTypeChecksInThenAndElseWithPermissiveParent() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var parent = workspace.newBlock('text_length'); // Allows String or Array parent.getInput('VALUE').connection.connect(block.outputConnection); assertEquals(parent, block.parentBlock_); var string = workspace.newBlock('text'); var array = workspace.newBlock('lists_create_empty'); block.getInput('THEN').connection.connect(string.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); // Still connected to parent. assertEquals(parent, string.getRootBlock()); block.getInput('ELSE').connection.connect(array.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); // Still connected to parent. assertEquals(parent, string.getRootBlock()); // Input THEN still connected. assertEquals(parent, array.getRootBlock()); } finally { workspace.dispose(); } } function test_logic_ternary_attachMismatchTypeToThen_breakWithParent() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var parent = workspace.newBlock('text_length'); // Allows String or Array parent.getInput('VALUE').connection.connect(block.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.parentBlock_); var string = workspace.newBlock('text'); var number = workspace.newBlock('math_number'); block.getInput('ELSE').connection.connect(string.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); // Still connected to parent. assertEquals(parent, string.getRootBlock()); // Adding mismatching number. block.getInput('THEN').connection.connect(number.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, block.getRootBlock()); // Disconnected from parent. assertEquals(block, number.getRootBlock()); assertEquals(block, string.getRootBlock()); // ELSE string still connected. } finally { workspace.dispose(); } } function test_logic_ternary_attachMismatchTypeToElse_breakWithParent() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var parent = workspace.newBlock('text_length'); // Allows String or Array parent.getInput('VALUE').connection.connect(block.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.parentBlock_); var string = workspace.newBlock('text'); var number = workspace.newBlock('math_number'); block.getInput('THEN').connection.connect(string.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); // Still connected to parent. assertEquals(parent, string.getRootBlock()); // Adding mismatching number. block.getInput('ELSE').connection.connect(number.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, block.getRootBlock()); // Disconnected from parent. assertEquals(block, number.getRootBlock()); assertEquals(block, string.getRootBlock()); // THEN string still connected. } finally { workspace.dispose(); } } function test_logic_ternary_attachToUncheckedParentWithDifferentTypes() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var string = workspace.newBlock('text'); var number = workspace.newBlock('math_number'); block.getInput('THEN').connection.connect(string.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, string.getRootBlock()); block.getInput('ELSE').connection.connect(number.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, string.getRootBlock()); // Input THEN still connected. assertEquals(block, number.getRootBlock()); // Attaching to parent. var parent = workspace.newBlock('text_print'); parent.getInput('TEXT').connection.connect(block.outputConnection); assertEquals(parent, block.getRootBlock()); assertEquals(parent, string.getRootBlock()); // Input THEN still connected. assertEquals(parent, number.getRootBlock()); // Input ELSE still connected. } finally { workspace.dispose(); } } function test_logic_ternary_attachToPermissiveParentWithDifferentTypes() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var string = workspace.newBlock('text'); var array = workspace.newBlock('lists_create_empty'); block.getInput('THEN').connection.connect(string.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, string.getRootBlock()); block.getInput('ELSE').connection.connect(array.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, string.getRootBlock()); // Input THEN still connected. assertEquals(block, array.getRootBlock()); // Attaching to parent. var parent = workspace.newBlock('text_print'); parent.getInput('TEXT').connection.connect(block.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); assertEquals(parent, string.getRootBlock()); // Input THEN still connected. assertEquals(parent, array.getRootBlock()); // Input ELSE still connected. } finally { workspace.dispose(); } } function test_logic_ternary_attachToParentWithMismatchingThen_disconnectThen() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var number = workspace.newBlock('math_number'); var string = workspace.newBlock('text'); block.getInput('THEN').connection.connect(number.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, number.getRootBlock()); block.getInput('ELSE').connection.connect(string.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, number.getRootBlock()); // Input THEN still connected. assertEquals(block, string.getRootBlock()); // Attaching to parent. var parent = workspace.newBlock('text_trim'); parent.getInput('TEXT').connection.connect(block.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); // Successful connection to parent. assertEquals(parent, string.getRootBlock()); // Input ELSE still connected. assertEquals(number, number.getRootBlock()); // Input THEN disconnected. } finally { workspace.dispose(); } } function test_logic_ternary_attachToParentWithMismatchingElse_disconnectElse() { var workspace = new Blockly.Workspace(); try { var block = workspace.newBlock('logic_ternary'); var string = workspace.newBlock('text'); var number = workspace.newBlock('math_number'); block.getInput('THEN').connection.connect(string.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, string.getRootBlock()); block.getInput('ELSE').connection.connect(number.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(block, string.getRootBlock()); // Input THEN still connected. assertEquals(block, number.getRootBlock()); // Attaching to parent. var parent = workspace.newBlock('text_trim'); parent.getInput('TEXT').connection.connect(block.outputConnection); Blockly.Events.fireNow_(); // Force synchronous onchange() call. assertEquals(parent, block.getRootBlock()); // Successful connection to parent. assertEquals(parent, string.getRootBlock()); // Input THEN still connected. assertEquals(number, number.getRootBlock()); // Input ELSE disconnected. } finally { workspace.dispose(); } }