mirror of
https://github.com/google/blockly.git
synced 2026-01-08 17:40:09 +01:00
5b1586ee1b
* Use goog.module in mocha tests * Fix compiler warnings * Make test helpers a module * Name test modules Blockly.test.* This is to be more consistent with how non-test modules are named. Also remove top-level goog.require of TestHelpers (now Blockly.test.helpers) since requiring a side-effect-less module does nothing. * Convert block_test.js and comment_test.js to goog.module syntax * Address PR comments * Goog modulify tests * Goog modulify toolbox helpers * Fixes imports and moves common tests from workspace_test.js to a helper file. * Update test deps after rebase Co-authored-by: Christopher Allen <cpcallen+git@google.com>
444 lines
19 KiB
JavaScript
444 lines
19 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.utils');
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const {sharedTestSetup, sharedTestTeardown} = goog.require('Blockly.test.helpers');
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suite('Utils', function() {
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setup(function() {
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sharedTestSetup.call(this);
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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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test('genUid', function() {
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var uuids = {};
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chai.assert.equal([1, 2, 3].indexOf(4), -1);
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for (var i = 0; i < 1000; i++) {
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var uuid = Blockly.utils.idGenerator.genUid();
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chai.assert.isFalse(uuid in uuids, 'UUID different: ' + uuid);
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uuids[uuid] = true;
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}
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});
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suite('tokenizeInterpolation', function() {
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suite('Basic', function() {
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test('Empty string', function() {
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chai.assert.deepEqual(Blockly.utils.tokenizeInterpolation(''), []);
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});
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test('No interpolation', function() {
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('Hello'), ['Hello']);
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});
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test('Unescaped %', function() {
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('Hello%World'),
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['Hello%World']);
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});
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test('Escaped %', function() {
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('Hello%%World'),
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['Hello%World']);
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});
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});
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suite('Number interpolation', function() {
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test('Single-digit number interpolation', function() {
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('Hello%1World'),
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['Hello', 1, 'World']);
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});
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test('Multi-digit number interpolation', function() {
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%123Hello%456World%789'),
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[123, 'Hello', 456, 'World', 789]);
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});
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test('Escaped number', function() {
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('Hello %%1 World'),
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['Hello %1 World']);
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});
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test('Crazy interpolation', function() {
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// No idea what this is supposed to tell you if it breaks. But might
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// as well keep it.
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%%%x%%0%00%01%'),
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['%%x%0', 0, 1, '%']);
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});
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});
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suite('String table interpolation', function() {
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setup(function() {
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Blockly.Msg = Blockly.Msg || { };
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});
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test('Simple interpolation', function() {
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Blockly.Msg.STRING_REF = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{bky_string_ref}'),
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['test string']);
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});
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test('Case', function() {
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Blockly.Msg.STRING_REF = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{BkY_StRiNg_ReF}'),
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['test string']);
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});
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test('Surrounding text', function() {
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Blockly.Msg.STRING_REF = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation(
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'before %{bky_string_ref} after'),
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['before test string after']);
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});
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test('With param', function() {
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Blockly.Msg.WITH_PARAM = 'before %1 after';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{bky_with_param}'),
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['before ', 1, ' after']);
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});
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test('Recursive reference', function() {
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Blockly.Msg.STRING_REF = 'test string';
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Blockly.Msg.RECURSE = 'before %{bky_string_ref} after';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{bky_recurse}'),
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['before test string after']);
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});
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test('Number reference', function() {
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Blockly.Msg['1'] = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{bky_1}'), ['test string']);
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});
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test('Undefined reference', function() {
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{bky_undefined}'),
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['%{bky_undefined}']);
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});
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test('Not prefixed', function() {
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Blockly.Msg.STRING_REF = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{string_ref}'),
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['%{string_ref}']);
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});
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test('Not prefixed, number', function() {
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Blockly.Msg['1'] = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{1}'),
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['%{1}']);
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});
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test('Space in ref', function() {
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Blockly.Msg['string ref'] = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{bky_string ref}'),
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['%{bky_string ref}']);
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});
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test('Dash in ref', function() {
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Blockly.Msg['string-ref'] = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{bky_string-ref}'),
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['%{bky_string-ref}']);
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});
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test('Period in ref', function() {
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Blockly.Msg['string.ref'] = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{bky_string.ref}'),
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['%{bky_string.ref}']);
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});
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test('Ampersand in ref', function() {
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Blockly.Msg['string&ref'] = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{bky_string&ref}'),
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['%{bky_string&ref}']);
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});
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test('Unclosed reference', function() {
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Blockly.Msg.UNCLOSED = 'test string';
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chai.assert.deepEqual(
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Blockly.utils.tokenizeInterpolation('%{bky_unclosed'),
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['%{bky_unclosed']);
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});
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});
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});
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test('replaceMessageReferences', function() {
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Blockly.Msg = Blockly.Msg || {};
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Blockly.Msg.STRING_REF = 'test string';
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Blockly.Msg.SUBREF = 'subref';
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Blockly.Msg.STRING_REF_WITH_ARG = 'test %1 string';
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Blockly.Msg.STRING_REF_WITH_SUBREF = 'test %{bky_subref} string';
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var resultString = Blockly.utils.replaceMessageReferences('');
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chai.assert.equal(resultString, '', 'Empty string produces empty string');
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resultString = Blockly.utils.replaceMessageReferences('%%');
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chai.assert.equal(resultString, '%', 'Escaped %');
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resultString = Blockly.utils.replaceMessageReferences('%%{bky_string_ref}');
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chai.assert.equal(resultString, '%{bky_string_ref}', 'Escaped %');
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resultString = Blockly.utils.replaceMessageReferences('%a');
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chai.assert.equal(resultString, '%a', 'Unrecognized % escape code treated as literal');
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resultString = Blockly.utils.replaceMessageReferences('%1');
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chai.assert.equal(resultString, '%1', 'Interpolation tokens ignored.');
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resultString = Blockly.utils.replaceMessageReferences('%1 %2');
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chai.assert.equal(resultString, '%1 %2', 'Interpolation tokens ignored.');
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resultString = Blockly.utils.replaceMessageReferences('before %1 after');
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chai.assert.equal(resultString, 'before %1 after', 'Interpolation tokens ignored.');
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// Blockly.Msg.STRING_REF cases:
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resultString = Blockly.utils.replaceMessageReferences('%{bky_string_ref}');
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chai.assert.equal(resultString, 'test string', 'Message ref dereferenced.');
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resultString = Blockly.utils.replaceMessageReferences('before %{bky_string_ref} after');
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chai.assert.equal(resultString, 'before test string after', 'Message ref dereferenced.');
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// Blockly.Msg.STRING_REF_WITH_ARG cases:
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resultString = Blockly.utils.replaceMessageReferences('%{bky_string_ref_with_arg}');
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chai.assert.equal(resultString, 'test %1 string', 'Message ref dereferenced with argument preserved.');
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resultString = Blockly.utils.replaceMessageReferences('before %{bky_string_ref_with_arg} after');
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chai.assert.equal(resultString, 'before test %1 string after', 'Message ref dereferenced with argument preserved.');
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// Blockly.Msg.STRING_REF_WITH_SUBREF cases:
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resultString = Blockly.utils.replaceMessageReferences('%{bky_string_ref_with_subref}');
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chai.assert.equal(resultString, 'test subref string', 'Message ref and subref dereferenced.');
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resultString = Blockly.utils.replaceMessageReferences('before %{bky_string_ref_with_subref} after');
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chai.assert.equal(resultString, 'before test subref string after', 'Message ref and subref dereferenced.');
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});
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test('arrayRemove', function() {
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var arr = [1, 2, 3, 2];
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chai.assert.isFalse(Blockly.utils.arrayRemove(arr, 0), 'Remove Not found');
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chai.assert.equal(arr.join(','), '1,2,3,2', 'Remove Not found result');
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chai.assert.isTrue(Blockly.utils.arrayRemove(arr, 2), 'Remove item');
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chai.assert.equal(arr.join(','), '1,3,2', 'Remove item result');
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chai.assert.isTrue(Blockly.utils.arrayRemove(arr, 2), 'Remove item again');
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chai.assert.equal(arr.join(','), '1,3', 'Remove item again result');
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});
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test('XY_REGEX_', function() {
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var regex = Blockly.utils.getRelativeXY.XY_REGEX_;
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var m;
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m = 'INVALID'.match(regex);
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chai.assert.isNull(m);
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m = 'translate(10)'.match(regex);
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chai.assert.equal(m[1], '10', 'translate(10), x');
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chai.assert.isUndefined(m[3], 'translate(10), y');
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m = 'translate(11, 12)'.match(regex);
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chai.assert.equal(m[1], '11', 'translate(11, 12), x');
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chai.assert.equal(m[3], '12', 'translate(11, 12), y');
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m = 'translate(13,14)'.match(regex);
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chai.assert.equal(m[1], '13', 'translate(13,14), x');
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chai.assert.equal(m[3], '14', 'translate(13,14), y');
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m = 'translate(15 16)'.match(regex);
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chai.assert.equal(m[1], '15', 'translate(15 16), x');
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chai.assert.equal(m[3], '16', 'translate(15 16), y');
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m = 'translate(1.23456e+42 0.123456e-42)'.match(regex);
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chai.assert.equal(m[1], '1.23456e+42', 'translate(1.23456e+42 0.123456e-42), x');
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chai.assert.equal(m[3], '0.123456e-42', 'translate(1.23456e+42 0.123456e-42), y');
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});
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test('XY_STYLE_REGEX_', function() {
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var regex = Blockly.utils.getRelativeXY.XY_STYLE_REGEX_;
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var m;
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m = 'INVALID'.match(regex);
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chai.assert.isNull(m);
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m = 'transform:translate(9px)'.match(regex);
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chai.assert.equal(m[1], '9', 'transform:translate(9px), x');
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chai.assert.isUndefined(m[3], 'transform:translate(9px), y');
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m = 'transform:translate3d(10px)'.match(regex);
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chai.assert.equal(m[1], '10', 'transform:translate3d(10px), x');
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chai.assert.isUndefined(m[3], 'transform:translate(10px), y');
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m = 'transform: translate(11px, 12px)'.match(regex);
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chai.assert.equal(m[1], '11', 'transform: translate(11px, 12px), x');
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chai.assert.equal(m[3], '12', 'transform: translate(11px, 12px), y');
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m = 'transform: translate(13px,14px)'.match(regex);
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chai.assert.equal(m[1], '13', 'transform: translate(13px,14px), x');
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chai.assert.equal(m[3], '14', 'transform: translate(13px,14px), y');
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m = 'transform: translate(15px 16px)'.match(regex);
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chai.assert.equal(m[1], '15', 'transform: translate(15px 16px), x');
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chai.assert.equal(m[3], '16', 'transform: translate(15px 16px), y');
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m = 'transform: translate(1.23456e+42px 0.123456e-42px)'.match(regex);
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chai.assert.equal(m[1], '1.23456e+42', 'transform: translate(1.23456e+42px 0.123456e-42px), x');
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chai.assert.equal(m[3], '0.123456e-42', 'transform: translate(1.23456e+42px 0.123456e-42px), y');
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m = 'transform:translate3d(20px, 21px, 22px)'.match(regex);
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chai.assert.equal(m[1], '20', 'transform:translate3d(20px, 21px, 22px), x');
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chai.assert.equal(m[3], '21', 'transform:translate3d(20px, 21px, 22px), y');
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m = 'transform:translate3d(23px,24px,25px)'.match(regex);
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chai.assert.equal(m[1], '23', 'transform:translate3d(23px,24px,25px), x');
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chai.assert.equal(m[3], '24', 'transform:translate3d(23px,24px,25px), y');
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m = 'transform:translate3d(26px 27px 28px)'.match(regex);
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chai.assert.equal(m[1], '26', 'transform:translate3d(26px 27px 28px), x');
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chai.assert.equal(m[3], '27', 'transform:translate3d(26px 27px 28px), y');
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m = 'transform:translate3d(1.23456e+42px 0.123456e-42px 42px)'.match(regex);
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chai.assert.equal(m[1], '1.23456e+42', 'transform:translate3d(1.23456e+42px 0.123456e-42px 42px), x');
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chai.assert.equal(m[3], '0.123456e-42', 'transform:translate3d(1.23456e+42px 0.123456e-42px 42px), y');
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});
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suite('DOM', function() {
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test('addClass', function() {
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var p = document.createElement('p');
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Blockly.utils.dom.addClass(p, 'one');
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chai.assert.equal(p.className, 'one', 'Adding "one"');
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Blockly.utils.dom.addClass(p, 'one');
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chai.assert.equal(p.className, 'one', 'Adding duplicate "one"');
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Blockly.utils.dom.addClass(p, 'two');
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chai.assert.equal(p.className, 'one two', 'Adding "two"');
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Blockly.utils.dom.addClass(p, 'two');
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chai.assert.equal(p.className, 'one two', 'Adding duplicate "two"');
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Blockly.utils.dom.addClass(p, 'three');
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chai.assert.equal(p.className, 'one two three', 'Adding "three"');
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});
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test('hasClass', function() {
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var p = document.createElement('p');
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p.className = ' one three two three ';
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chai.assert.isTrue(Blockly.utils.dom.hasClass(p, 'one'), 'Has "one"');
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chai.assert.isTrue(Blockly.utils.dom.hasClass(p, 'two'), 'Has "two"');
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chai.assert.isTrue(Blockly.utils.dom.hasClass(p, 'three'), 'Has "three"');
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chai.assert.isFalse(Blockly.utils.dom.hasClass(p, 'four'), 'Has no "four"');
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chai.assert.isFalse(Blockly.utils.dom.hasClass(p, 't'), 'Has no "t"');
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});
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test('removeClass', function() {
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var p = document.createElement('p');
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p.className = ' one three two three ';
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Blockly.utils.dom.removeClass(p, 'two');
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chai.assert.equal(p.className, 'one three three', 'Removing "two"');
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Blockly.utils.dom.removeClass(p, 'four');
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chai.assert.equal(p.className, 'one three three', 'Removing "four"');
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Blockly.utils.dom.removeClass(p, 'three');
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chai.assert.equal(p.className, 'one', 'Removing "three"');
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Blockly.utils.dom.removeClass(p, 'ne');
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chai.assert.equal(p.className, 'one', 'Removing "ne"');
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Blockly.utils.dom.removeClass(p, 'one');
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chai.assert.equal(p.className, '', 'Removing "one"');
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Blockly.utils.dom.removeClass(p, 'zero');
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chai.assert.equal(p.className, '', 'Removing "zero"');
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});
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});
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suite('String', function() {
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test('starts with', function() {
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chai.assert.isFalse(Blockly.utils.string.startsWith('123', '2'), 'Does not start with');
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chai.assert.isTrue(Blockly.utils.string.startsWith('123', '12'), 'Start with');
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chai.assert.isTrue(Blockly.utils.string.startsWith('123', ''), 'Start with empty string 1');
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chai.assert.isTrue(Blockly.utils.string.startsWith('', ''), 'Start with empty string 12');
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});
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test('shortest string length', function() {
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var len = Blockly.utils.string.shortestStringLength('one,two,three,four,five'.split(','));
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chai.assert.equal(len, 3, 'Length of "one"');
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len = Blockly.utils.string.shortestStringLength('one,two,three,four,five,'.split(','));
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chai.assert.equal(len, 0, 'Length of ""');
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len = Blockly.utils.string.shortestStringLength(['Hello World']);
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chai.assert.equal(len, 11, 'List of one');
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len = Blockly.utils.string.shortestStringLength([]);
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chai.assert.equal(len, 0, 'Empty list');
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});
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test('comment word prefix', function() {
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var len = Blockly.utils.string.commonWordPrefix('one,two,three,four,five'.split(','));
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chai.assert.equal(len, 0, 'No prefix');
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len = Blockly.utils.string.commonWordPrefix('Xone,Xtwo,Xthree,Xfour,Xfive'.split(','));
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chai.assert.equal(len, 0, 'No word prefix');
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len = Blockly.utils.string.commonWordPrefix('abc de,abc de,abc de,abc de'.split(','));
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chai.assert.equal(len, 6, 'Full equality');
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len = Blockly.utils.string.commonWordPrefix('abc deX,abc deY'.split(','));
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chai.assert.equal(len, 4, 'One word prefix');
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len = Blockly.utils.string.commonWordPrefix('abc de,abc deY'.split(','));
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chai.assert.equal(len, 4, 'Overflow no');
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len = Blockly.utils.string.commonWordPrefix('abc de,abc de Y'.split(','));
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chai.assert.equal(len, 6, 'Overflow yes');
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len = Blockly.utils.string.commonWordPrefix(['Hello World']);
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chai.assert.equal(len, 11, 'List of one');
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len = Blockly.utils.string.commonWordPrefix([]);
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chai.assert.equal(len, 0, 'Empty list');
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len = Blockly.utils.string.commonWordPrefix('turn left,turn right'.split(','));
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chai.assert.equal(len, 0, 'No prefix due to &nbsp;');
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len = Blockly.utils.string.commonWordPrefix('turn\u00A0left,turn\u00A0right'.split(','));
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chai.assert.equal(len, 0, 'No prefix due to \\u00A0');
|
|
});
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|
|
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test('comment word suffix', function() {
|
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var len = Blockly.utils.string.commonWordSuffix('one,two,three,four,five'.split(','));
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chai.assert.equal(len, 0, 'No suffix');
|
|
len = Blockly.utils.string.commonWordSuffix('oneX,twoX,threeX,fourX,fiveX'.split(','));
|
|
chai.assert.equal(len, 0, 'No word suffix');
|
|
len = Blockly.utils.string.commonWordSuffix('abc de,abc de,abc de,abc de'.split(','));
|
|
chai.assert.equal(len, 6, 'Full equality');
|
|
len = Blockly.utils.string.commonWordSuffix('Xabc de,Yabc de'.split(','));
|
|
chai.assert.equal(len, 3, 'One word suffix');
|
|
len = Blockly.utils.string.commonWordSuffix('abc de,Yabc de'.split(','));
|
|
chai.assert.equal(len, 3, 'Overflow no');
|
|
len = Blockly.utils.string.commonWordSuffix('abc de,Y abc de'.split(','));
|
|
chai.assert.equal(len, 6, 'Overflow yes');
|
|
len = Blockly.utils.string.commonWordSuffix(['Hello World']);
|
|
chai.assert.equal(len, 11, 'List of one');
|
|
len = Blockly.utils.string.commonWordSuffix([]);
|
|
chai.assert.equal(len, 0, 'Empty list');
|
|
});
|
|
});
|
|
|
|
suite('Math', function() {
|
|
test('toRadians', function() {
|
|
var quarter = Math.PI / 2;
|
|
chai.assert.equal(Blockly.utils.math.toRadians(-90), -quarter, '-90');
|
|
chai.assert.equal(Blockly.utils.math.toRadians(0), 0, '0');
|
|
chai.assert.equal(Blockly.utils.math.toRadians(90), quarter, '90');
|
|
chai.assert.equal(Blockly.utils.math.toRadians(180), 2 * quarter, '180');
|
|
chai.assert.equal(Blockly.utils.math.toRadians(270), 3 * quarter, '270');
|
|
chai.assert.equal(Blockly.utils.math.toRadians(360), 4 * quarter, '360');
|
|
chai.assert.equal(Blockly.utils.math.toRadians(360 + 90), 5 * quarter, '450');
|
|
});
|
|
|
|
test('toDegrees', function() {
|
|
var quarter = Math.PI / 2;
|
|
chai.assert.equal(Blockly.utils.math.toDegrees(-quarter), -90, '-90');
|
|
chai.assert.equal(Blockly.utils.math.toDegrees(0), 0, '0');
|
|
chai.assert.equal(Blockly.utils.math.toDegrees(quarter), 90, '90');
|
|
chai.assert.equal(Blockly.utils.math.toDegrees(2 * quarter), 180, '180');
|
|
chai.assert.equal(Blockly.utils.math.toDegrees(3 * quarter), 270, '270');
|
|
chai.assert.equal(Blockly.utils.math.toDegrees(4 * quarter), 360, '360');
|
|
chai.assert.equal(Blockly.utils.math.toDegrees(5 * quarter), 360 + 90, '450');
|
|
});
|
|
});
|
|
});
|