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test: Split test utilities to improve test times (#2622)

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This commit is contained in:
Dermot Duffy
2026-07-26 16:29:53 -07:00
committed by GitHub
parent 8d44fcecf1
commit ad89aa9538
234 changed files with 2730 additions and 2516 deletions
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tests/components-lib/live/providers/go2rtc-experimental/image-surface-controller.test.ts
+16 -16
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@@ -72,10 +72,10 @@ describe('ImageSurfaceController', () => {
await controller.showFrame(createFrame());
expect(decoder.decode).toBeCalledTimes(1);
expect(URL.createObjectURL).toBeCalledTimes(1);
expect(decoder.decode).toHaveBeenCalledTimes(1);
expect(URL.createObjectURL).toHaveBeenCalledTimes(1);
expect(image.getAttribute('src')).toBe(createdURLs()[0]);
expect(URL.revokeObjectURL).not.toBeCalled();
expect(URL.revokeObjectURL).not.toHaveBeenCalled();
});
it('should revoke the previous frame when showing the next', async () => {
@@ -85,8 +85,8 @@ describe('ImageSurfaceController', () => {
await controller.showFrame(createFrame());
expect(image.getAttribute('src')).toBe(createdURLs()[1]);
expect(URL.revokeObjectURL).toBeCalledTimes(1);
expect(URL.revokeObjectURL).toBeCalledWith(createdURLs()[0]);
expect(URL.revokeObjectURL).toHaveBeenCalledTimes(1);
expect(URL.revokeObjectURL).toHaveBeenCalledWith(createdURLs()[0]);
});
it('should keep showing the previous frame until the next has decoded', async () => {
@@ -110,13 +110,13 @@ describe('ImageSurfaceController', () => {
// The next frame is still decoding off-DOM, so the visible <img> is
// untouched and the previous URL stays valid (revoking it would blank it).
expect(image.getAttribute('src')).toBe(createdURLs()[0]);
expect(URL.revokeObjectURL).not.toBeCalled();
expect(URL.revokeObjectURL).not.toHaveBeenCalled();
releaseSecond();
await flushPromises();
expect(image.getAttribute('src')).toBe(createdURLs()[1]);
expect(URL.revokeObjectURL).toBeCalledWith(createdURLs()[0]);
expect(URL.revokeObjectURL).toHaveBeenCalledWith(createdURLs()[0]);
});
it('should present only the newest frame while a decode is in flight', async () => {
@@ -130,13 +130,13 @@ describe('ImageSurfaceController', () => {
await flushPromises();
// Only the first frame's decode has started; the rest wait behind it.
expect(URL.createObjectURL).toBeCalledTimes(1);
expect(URL.createObjectURL).toHaveBeenCalledTimes(1);
releaseDecode();
await flushPromises();
// The middle frame was superseded, so only the newest is presented next.
expect(URL.createObjectURL).toBeCalledTimes(2);
expect(URL.createObjectURL).toHaveBeenCalledTimes(2);
expect(image.getAttribute('src')).toBe(createdURLs()[1]);
});
@@ -148,7 +148,7 @@ describe('ImageSurfaceController', () => {
await controller.showFrame(createFrame());
expect(image.hasAttribute('src')).toBe(false);
expect(URL.revokeObjectURL).toBeCalledWith(createdURLs()[0]);
expect(URL.revokeObjectURL).toHaveBeenCalledWith(createdURLs()[0]);
});
it('should not paint a frame that decoded after the surface detached', async () => {
@@ -165,7 +165,7 @@ describe('ImageSurfaceController', () => {
await flushPromises();
expect(image.hasAttribute('src')).toBe(false);
expect(URL.revokeObjectURL).toBeCalledWith(createdURLs()[0]);
expect(URL.revokeObjectURL).toHaveBeenCalledWith(createdURLs()[0]);
});
it('should do nothing without an image element', async () => {
@@ -173,7 +173,7 @@ describe('ImageSurfaceController', () => {
await controller.showFrame(createFrame());
expect(URL.createObjectURL).not.toBeCalled();
expect(URL.createObjectURL).not.toHaveBeenCalled();
});
it('should not paint onto a detached element', async () => {
@@ -181,7 +181,7 @@ describe('ImageSurfaceController', () => {
await controller.showFrame(createFrame());
expect(URL.createObjectURL).not.toBeCalled();
expect(URL.createObjectURL).not.toHaveBeenCalled();
});
});
@@ -192,7 +192,7 @@ describe('ImageSurfaceController', () => {
controller.reset();
expect(URL.revokeObjectURL).toBeCalledWith(createdURLs()[0]);
expect(URL.revokeObjectURL).toHaveBeenCalledWith(createdURLs()[0]);
expect(image.hasAttribute('src')).toBe(false);
});
@@ -201,7 +201,7 @@ describe('ImageSurfaceController', () => {
controller.reset();
expect(URL.revokeObjectURL).not.toBeCalled();
expect(URL.revokeObjectURL).not.toHaveBeenCalled();
expect(image.hasAttribute('src')).toBe(false);
});
@@ -226,7 +226,7 @@ describe('ImageSurfaceController', () => {
const controller = new ImageSurfaceController(createLitElement(), () => null);
expect(() => controller.reset()).not.toThrow();
expect(URL.revokeObjectURL).not.toBeCalled();
expect(URL.revokeObjectURL).not.toHaveBeenCalled();
});
});
});