TypeScript treeViewModel.HeightMap类代码示例

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本文整理汇总了TypeScript中vs/base/parts/tree/browser/treeViewModel.HeightMap类的典型用法代码示例。如果您正苦于以下问题：TypeScript HeightMap类的具体用法？TypeScript HeightMap怎么用？TypeScript HeightMap使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了HeightMap类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: suite

suite('TreeView - HeightMap', () => {
	var rangeMap: HeightMap;

	setup(() => {
		rangeMap = new TestHeightMap();
		rangeMap.onInsertItems(makeNavigator('a', 3, 'b', 30, 'c', 25, 'd', 2));
	});

	teardown(() => {
		rangeMap.dispose();
		rangeMap = null;
	});

	test('simple', () => {
		assert.equal(rangeMap.itemAt(0), 'a');
		assert.equal(rangeMap.itemAt(2), 'a');
		assert.equal(rangeMap.itemAt(3), 'b');
		assert.equal(rangeMap.itemAt(32), 'b');
		assert.equal(rangeMap.itemAt(33), 'c');
		assert.equal(rangeMap.itemAt(40), 'c');
		assert.equal(rangeMap.itemAt(57), 'c');
		assert.equal(rangeMap.itemAt(58), 'd');
		assert.equal(rangeMap.itemAt(59), 'd');
		assert.throws(() => rangeMap.itemAt(60));
	});

	test('onInsertItems at beginning', () => {
		var navigator = makeNavigator('x', 4, 'y', 20, 'z', 8);
		rangeMap.onInsertItems(navigator);

		assert.equal(rangeMap.itemAt(0), 'x');
		assert.equal(rangeMap.itemAt(3), 'x');
		assert.equal(rangeMap.itemAt(4), 'y');
		assert.equal(rangeMap.itemAt(23), 'y');
		assert.equal(rangeMap.itemAt(24), 'z');
		assert.equal(rangeMap.itemAt(31), 'z');
		assert.equal(rangeMap.itemAt(32), 'a');
		assert.equal(rangeMap.itemAt(34), 'a');
		assert.equal(rangeMap.itemAt(35), 'b');
		assert.equal(rangeMap.itemAt(64), 'b');
		assert.equal(rangeMap.itemAt(65), 'c');
		assert.equal(rangeMap.itemAt(89), 'c');
		assert.equal(rangeMap.itemAt(90), 'd');
		assert.equal(rangeMap.itemAt(91), 'd');
		assert.throws(() => rangeMap.itemAt(92));
	});

	test('onInsertItems in middle', () => {
		var navigator = makeNavigator('x', 4, 'y', 20, 'z', 8);
		rangeMap.onInsertItems(navigator, 'a');

		assert.equal(rangeMap.itemAt(0), 'a');
		assert.equal(rangeMap.itemAt(2), 'a');
		assert.equal(rangeMap.itemAt(3), 'x');
		assert.equal(rangeMap.itemAt(6), 'x');
		assert.equal(rangeMap.itemAt(7), 'y');
		assert.equal(rangeMap.itemAt(26), 'y');
		assert.equal(rangeMap.itemAt(27), 'z');
		assert.equal(rangeMap.itemAt(34), 'z');
		assert.equal(rangeMap.itemAt(35), 'b');
		assert.equal(rangeMap.itemAt(64), 'b');
		assert.equal(rangeMap.itemAt(65), 'c');
		assert.equal(rangeMap.itemAt(89), 'c');
		assert.equal(rangeMap.itemAt(90), 'd');
		assert.equal(rangeMap.itemAt(91), 'd');
		assert.throws(() => rangeMap.itemAt(92));
	});

	test('onInsertItems at end', () => {
		var navigator = makeNavigator('x', 4, 'y', 20, 'z', 8);
		rangeMap.onInsertItems(navigator, 'd');

		assert.equal(rangeMap.itemAt(0), 'a');
		assert.equal(rangeMap.itemAt(2), 'a');
		assert.equal(rangeMap.itemAt(3), 'b');
		assert.equal(rangeMap.itemAt(32), 'b');
		assert.equal(rangeMap.itemAt(33), 'c');
		assert.equal(rangeMap.itemAt(57), 'c');
		assert.equal(rangeMap.itemAt(58), 'd');
		assert.equal(rangeMap.itemAt(59), 'd');
		assert.equal(rangeMap.itemAt(60), 'x');
		assert.equal(rangeMap.itemAt(63), 'x');
		assert.equal(rangeMap.itemAt(64), 'y');
		assert.equal(rangeMap.itemAt(83), 'y');
		assert.equal(rangeMap.itemAt(84), 'z');
		assert.equal(rangeMap.itemAt(91), 'z');
		assert.throws(() => rangeMap.itemAt(92));
	});

	test('onRemoveItems at beginning', () => {
		rangeMap.onRemoveItems(new ArrayIterator(['a', 'b']));

		assert.equal(rangeMap.itemAt(0), 'c');
		assert.equal(rangeMap.itemAt(24), 'c');
		assert.equal(rangeMap.itemAt(25), 'd');
		assert.equal(rangeMap.itemAt(26), 'd');
		assert.throws(() => rangeMap.itemAt(27));
	});

	test('onRemoveItems in middle', () => {
//.........这里部分代码省略.........

开发者ID:13572293130，项目名称:vscode，代码行数:101，代码来源:treeViewModel.test.ts

示例2:

		assert.throws(() => rangeMap.itemAt(33));

开发者ID:PKRoma，项目名称:vscode，代码行数:1，代码来源:treeViewModel.test.ts

示例3: makeNavigator

	test('onInsertItems at end', () => {
		let navigator = makeNavigator('x', 4, 'y', 20, 'z', 8);
		rangeMap.onInsertItems(navigator, 'd');

		assert.equal(rangeMap.itemAt(0), 'a');
		assert.equal(rangeMap.itemAt(2), 'a');
		assert.equal(rangeMap.itemAt(3), 'b');
		assert.equal(rangeMap.itemAt(32), 'b');
		assert.equal(rangeMap.itemAt(33), 'c');
		assert.equal(rangeMap.itemAt(57), 'c');
		assert.equal(rangeMap.itemAt(58), 'd');
		assert.equal(rangeMap.itemAt(59), 'd');
		assert.equal(rangeMap.itemAt(60), 'x');
		assert.equal(rangeMap.itemAt(63), 'x');
		assert.equal(rangeMap.itemAt(64), 'y');
		assert.equal(rangeMap.itemAt(83), 'y');
		assert.equal(rangeMap.itemAt(84), 'z');
		assert.equal(rangeMap.itemAt(91), 'z');
		assert.throws(() => rangeMap.itemAt(92));
	});

开发者ID:PKRoma，项目名称:vscode，代码行数:20，代码来源:treeViewModel.test.ts

示例4: makeNavigator

	test('onInsertItems at beginning', () => {
		var navigator = makeNavigator('x', 4, 'y', 20, 'z', 8);
		rangeMap.onInsertItems(navigator);

		assert.equal(rangeMap.itemAt(0), 'x');
		assert.equal(rangeMap.itemAt(3), 'x');
		assert.equal(rangeMap.itemAt(4), 'y');
		assert.equal(rangeMap.itemAt(23), 'y');
		assert.equal(rangeMap.itemAt(24), 'z');
		assert.equal(rangeMap.itemAt(31), 'z');
		assert.equal(rangeMap.itemAt(32), 'a');
		assert.equal(rangeMap.itemAt(34), 'a');
		assert.equal(rangeMap.itemAt(35), 'b');
		assert.equal(rangeMap.itemAt(64), 'b');
		assert.equal(rangeMap.itemAt(65), 'c');
		assert.equal(rangeMap.itemAt(89), 'c');
		assert.equal(rangeMap.itemAt(90), 'd');
		assert.equal(rangeMap.itemAt(91), 'd');
		assert.throws(() => rangeMap.itemAt(92));
	});

开发者ID:13572293130，项目名称:vscode，代码行数:20，代码来源:treeViewModel.test.ts

示例5:

	teardown(() => {
		rangeMap.dispose();
		rangeMap = null;
	});

开发者ID:13572293130，项目名称:vscode，代码行数:4，代码来源:treeViewModel.test.ts

注：本文中的vs/base/parts/tree/browser/treeViewModel.HeightMap类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。