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Fix unclosed samples in tests

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This commit is contained in:
Vanilagy
2025-12-04 17:04:24 +01:00
parent 7b3f5dad2a
commit 3dd7a9cb58
2 changed files with 10 additions and 10 deletions
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test/browser/flac.test.ts
+1 -1
View File
@@ -19,7 +19,7 @@ test('can decode samples from a FLAC file', async () => {
const sink = new AudioSampleSink(track); const sink = new AudioSampleSink(track);
const sample = await sink.getSample(1); using sample = await sink.getSample(1);
assert(sample); assert(sample);
expect(sample.timestamp).toBe(0.9287981859410431); expect(sample.timestamp).toBe(0.9287981859410431);
}); });
test/browser/transparency.test.ts
+9 -9
View File
@@ -21,7 +21,7 @@ test('Can decode transparent video', async () => {
expect(await videoTrack.canBeTransparent()).toBe(true); expect(await videoTrack.canBeTransparent()).toBe(true);
const sink = new VideoSampleSink(videoTrack); const sink = new VideoSampleSink(videoTrack);
const sample = (await sink.getSample(0.5))!; using sample = (await sink.getSample(0.5))!;
expect(sample.format).toContain('A'); // Probably RGBA expect(sample.format).toContain('A'); // Probably RGBA
expect(sample.hasAlpha).toBe(true); expect(sample.hasAlpha).toBe(true);
@@ -47,10 +47,10 @@ test('Can decode faulty transparent video and behaves gracefully', async () => {
const sink = new VideoSampleSink(videoTrack); const sink = new VideoSampleSink(videoTrack);
const startSample = (await sink.getSample(await videoTrack.getFirstTimestamp()))!; using startSample = (await sink.getSample(await videoTrack.getFirstTimestamp()))!;
expect(startSample.format).toContain('A'); expect(startSample.format).toContain('A');
const secondSample = (await sink.getSample(secondKeyPacket.timestamp))!; using secondSample = (await sink.getSample(secondKeyPacket.timestamp))!;
expect(secondSample.format).not.toContain('A'); // There was no alpha key frame for this one expect(secondSample.format).not.toContain('A'); // There was no alpha key frame for this one
expect(secondSample.hasAlpha).toBe(false); expect(secondSample.hasAlpha).toBe(false);
}); });
@@ -164,7 +164,7 @@ test('Can encode transparent video', async () => {
const sink = new VideoSampleSink(videoTrack); const sink = new VideoSampleSink(videoTrack);
const firstSample = (await sink.getSample(0))!; using firstSample = (await sink.getSample(0))!;
expect(firstSample.format).toContain('A'); expect(firstSample.format).toContain('A');
probeContext.clearRect(0, 0, probeCanvas.width, probeCanvas.height); probeContext.clearRect(0, 0, probeCanvas.width, probeCanvas.height);
@@ -201,7 +201,7 @@ test('Can encode video with alternating transparency', async () => {
await output.start(); await output.start();
for (let i = 0; i < 64; i++) { for (let i = 0; i < 64; i++) {
const sample = new VideoSample(new Uint8Array(640 * 480 * 4), { using sample = new VideoSample(new Uint8Array(640 * 480 * 4), {
format: i % 2 ? 'RGBX' : 'RGBA', format: i % 2 ? 'RGBX' : 'RGBA',
codedWidth: 640, codedWidth: 640,
codedHeight: 480, codedHeight: 480,
@@ -235,7 +235,7 @@ test('Can encode video with alternating transparency', async () => {
const sampleSink = new VideoSampleSink(videoTrack); const sampleSink = new VideoSampleSink(videoTrack);
i = 0; i = 0;
for await (const sample of sampleSink.samples()) { for await (using sample of sampleSink.samples()) {
if (i % 2) { if (i % 2) {
expect(sample.format).not.toContain('A'); expect(sample.format).not.toContain('A');
} else { } else {
@@ -299,7 +299,7 @@ test('Can transmux transparent video, discards alpha by default', async () => {
expect(await videoTrack.canBeTransparent()).toBe(false); expect(await videoTrack.canBeTransparent()).toBe(false);
const sink = new VideoSampleSink(videoTrack); const sink = new VideoSampleSink(videoTrack);
const sample = (await sink.getSample(await videoTrack.getFirstTimestamp()))!; using sample = (await sink.getSample(await videoTrack.getFirstTimestamp()))!;
expect(sample.hasAlpha).toBe(false); expect(sample.hasAlpha).toBe(false);
}); });
@@ -331,7 +331,7 @@ test('Can transmux transparent video, can keep alpha', async () => {
expect(await videoTrack.canBeTransparent()).toBe(true); expect(await videoTrack.canBeTransparent()).toBe(true);
const sink = new VideoSampleSink(videoTrack); const sink = new VideoSampleSink(videoTrack);
const sample = (await sink.getSample(await videoTrack.getFirstTimestamp()))!; using sample = (await sink.getSample(await videoTrack.getFirstTimestamp()))!;
expect(sample.format).toContain('A'); expect(sample.format).toContain('A');
expect(sample.hasAlpha).toBe(true); expect(sample.hasAlpha).toBe(true);
}); });
@@ -370,7 +370,7 @@ test('Can reencode transparent video, keeping alpha', async () => {
expect(videoTrack.displayWidth).toBe(320); expect(videoTrack.displayWidth).toBe(320);
const sink = new VideoSampleSink(videoTrack); const sink = new VideoSampleSink(videoTrack);
const sample = (await sink.getSample(await videoTrack.getFirstTimestamp()))!; using sample = (await sink.getSample(await videoTrack.getFirstTimestamp()))!;
expect(sample.format).toContain('A'); expect(sample.format).toContain('A');
expect(sample.hasAlpha).toBe(true); expect(sample.hasAlpha).toBe(true);
}); });