本文整理汇总了TypeScript中@angular/cdk/testing.dispatchMouseEvent函数的典型用法代码示例。如果您正苦于以下问题：TypeScript dispatchMouseEvent函数的具体用法？TypeScript dispatchMouseEvent怎么用？TypeScript dispatchMouseEvent使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了dispatchMouseEvent函数的2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: it
it('should detect focus via mouse', fakeAsync(() => {
// Simulate focus via mouse.
dispatchMouseEvent(buttonElement, 'mousedown');
buttonElement.focus();
fixture.detectChanges();
tick();
expect(buttonElement.classList.length)
.toBe(2, 'button should have exactly 2 focus classes');
expect(buttonElement.classList.contains('cdk-focused'))
.toBe(true, 'button should have cdk-focused class');
expect(buttonElement.classList.contains('cdk-mouse-focused'))
.toBe(true, 'button should have cdk-mouse-focused class');
expect(changeHandler).toHaveBeenCalledWith('mouse');
}));示例2: it
it('should detect focus via touch', fakeAsync(() => {
// Simulate focus via touch.
dispatchMouseEvent(buttonElement, 'touchstart');
buttonElement.focus();
fixture.detectChanges();
tick(TOUCH_BUFFER_MS);
expect(buttonElement.classList.length)
.toBe(2, 'button should have exactly 2 focus classes');
expect(buttonElement.classList.contains('cdk-focused'))
.toBe(true, 'button should have cdk-focused class');
expect(buttonElement.classList.contains('cdk-touch-focused'))
.toBe(true, 'button should have cdk-touch-focused class');
expect(changeHandler).toHaveBeenCalledWith('touch');
}));