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Adding unit tests for workspace.

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This commit is contained in:
Neil Fraser
2015-01-11 14:18:50 -08:00
parent ca7b56b76c
commit 6cc26f07ac
3 changed files with 92 additions and 0 deletions
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10
tests/jsunit/blockly_test.js
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@@ -124,6 +124,16 @@ function test_removeClass() {
assertEquals('Removing "zero"', '', p.className);
}
function test_hasClass() {
var p = document.createElement('p');
p.className = ' one three two three ';
assertTrue('Has "one"', Blockly.hasClass_(p, 'one'));
assertTrue('Has "two"', Blockly.hasClass_(p, 'two'));
assertTrue('Has "three"', Blockly.hasClass_(p, 'three'));
assertFalse('Has no "four"', Blockly.hasClass_(p, 'four'));
assertFalse('Has no "t"', Blockly.hasClass_(p, 't'));
}
function test_shortestStringLength() {
var len = Blockly.shortestStringLength('one,two,three,four,five'.split(','));
assertEquals('Length of "one"', 3, len);

1
tests/jsunit/index.html
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@@ -10,6 +10,7 @@
<script src="blockly_test.js"></script>
<script src="generator_test.js"></script>
<script src="names_test.js"></script>
<script src="workspace_test.js"></script>
<script src="xml_test.js"></script>
</body>
</html>

81
tests/jsunit/workspace_test.js Normal file
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@@ -0,0 +1,81 @@
/**
* Blockly Tests
*
* Copyright 2012 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_emptyWorkspace() {
var workspace = new Blockly.Workspace();
assertEquals('Empty workspace (1).', 0, workspace.getTopBlocks(true).length);
assertEquals('Empty workspace (2).', 0, workspace.getTopBlocks(false).length);
assertEquals('Empty workspace (3).', 0, workspace.getAllBlocks().length);
workspace.clear();
assertEquals('Empty workspace (4).', 0, workspace.getTopBlocks(true).length);
assertEquals('Empty workspace (5).', 0, workspace.getTopBlocks(false).length);
assertEquals('Empty workspace (6).', 0, workspace.getAllBlocks().length);
}
function test_flatWorkspace() {
var workspace = new Blockly.Workspace();
var blockA = Blockly.Block.obtain(workspace, '');
assertEquals('One block workspace (1).', 1, workspace.getTopBlocks(true).length);
assertEquals('One block workspace (2).', 1, workspace.getTopBlocks(false).length);
assertEquals('One block workspace (3).', 1, workspace.getAllBlocks().length);
var blockB = Blockly.Block.obtain(workspace, '');
assertEquals('Two block workspace (1).', 2, workspace.getTopBlocks(true).length);
assertEquals('Two block workspace (2).', 2, workspace.getTopBlocks(false).length);
assertEquals('Two block workspace (3).', 2, workspace.getAllBlocks().length);
blockA.dispose();
assertEquals('One block workspace (4).', 1, workspace.getTopBlocks(true).length);
assertEquals('One block workspace (5).', 1, workspace.getTopBlocks(false).length);
assertEquals('One block workspace (6).', 1, workspace.getAllBlocks().length);
workspace.clear();
assertEquals('Cleared workspace (1).', 0, workspace.getTopBlocks(true).length);
assertEquals('Cleared workspace (2).', 0, workspace.getTopBlocks(false).length);
assertEquals('Cleared workspace (3).', 0, workspace.getAllBlocks().length);
}
function test_maxBlocksWorkspace() {
var workspace = new Blockly.Workspace();
var blockA = Blockly.Block.obtain(workspace, '');
var blockB = Blockly.Block.obtain(workspace, '');
assertEquals('Infinite capacity.', Infinity, workspace.remainingCapacity());
workspace.maxBlocks = 3;
assertEquals('Three capacity.', 1, workspace.remainingCapacity());
workspace.maxBlocks = 2;
assertEquals('Two capacity.', 0, workspace.remainingCapacity());
workspace.maxBlocks = 1;
assertEquals('One capacity.', -1, workspace.remainingCapacity());
workspace.maxBlocks = 0;
assertEquals('Zero capacity.', -2, workspace.remainingCapacity());
workspace.clear();
assertEquals('Cleared capacity.', 0, workspace.remainingCapacity());
}
function test_getByIdWorkspace() {
var workspace = new Blockly.Workspace();
var blockA = Blockly.Block.obtain(workspace, '');
var blockB = Blockly.Block.obtain(workspace, '');
assertEquals('Find blockA.', blockA, workspace.getBlockById(blockA.id));
assertEquals('Find blockB.', blockB, workspace.getBlockById(blockB.id));
assertEquals('No block found.', null, workspace.getBlockById('I do not exist.'));
blockA.dispose();
assertEquals('Can\'t find blockA.', null, workspace.getBlockById(blockA.id));
assertEquals('BlockB exists.', blockB, workspace.getBlockById(blockB.id));
workspace.clear();
assertEquals('Can\'t find blockB.', null, workspace.getBlockById(blockB.id));
}