carosel images

tests/texture-manager.test.mjs

@@ -53,6 +53,24 @@ test('MediaTextureManager assigns and clears material maps', () => {
 	assert.equal(manager.current, null);
 });
 
+test('MediaTextureManager can switch sources before creating the next texture', () => {
+	const firstSource = { name: 'first' };
+	const secondSource = { name: 'second' };
+	const createdFrom = [];
+	const manager = new MediaTextureManager(firstSource, (source) => {
+		createdFrom.push(source);
+		return createTexture(source.name);
+	}, () => true);
+
+	const firstTexture = manager.create();
+	manager.setSource(secondSource);
+	const secondTexture = manager.create();
+
+	assert.equal(firstTexture.disposed, true);
+	assert.equal(secondTexture.name, 'second');
+	assert.deepEqual(createdFrom, [firstSource, secondSource]);
+});
+
 test('MediaTextureManager only marks textures dirty when the update predicate allows it', () => {
 	const video = createVideo();
 	const manager = new MediaTextureManager(