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.........
示例2:
assert.throws(() => rangeMap.itemAt(33));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));
});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));
});示例5:
teardown(() => {
rangeMap.dispose();
rangeMap = null;
});