blob: 0a3fa39a4a1a3ffda25a25bd3cd534a272488661 [file] [log] [blame]
<!DOCTYPE html>
<script src="../resources/testharness.js"></script>
<script src="../resources/testharnessreport.js"></script>
<script src="file:///gen/layout_test_data/mojo/public/js/mojo_bindings.js"></script>
<script src="file:///gen/mojo/public/mojom/base/big_buffer.mojom.js"></script>
<script src="file:///gen/services/shape_detection/public/mojom/barcodedetection.mojom.js"></script>
<script src="file:///gen/services/shape_detection/public/mojom/barcodedetection_provider.mojom.js"></script>
<script src="file:///gen/services/shape_detection/public/mojom/facedetection.mojom.js"></script>
<script src="file:///gen/services/shape_detection/public/mojom/facedetection_provider.mojom.js"></script>
<script src="file:///gen/services/shape_detection/public/mojom/textdetection.mojom.js"></script>
<script src="resources/big-buffer-helpers.js"></script>
<script src="resources/mock-barcodedetection.js"></script>
<script src="resources/mock-facedetection.js"></script>
<script src="resources/mock-textdetection.js"></script>
<script>
var createTestForVideoElement = function(createDetector, mock,
detectionResultTest) {
async_test(function(t) {
var video = document.createElement("video");
video.src = "../external/wpt/media/white.webm";
video.loop = true;
video.autoplay = true;
video.onerror = this.unreached_func("<video> error");
video.onplay = this.step_func(async function() {
var detector = createDetector();
try {
var detectionResult = await detector.detect(video);
detectionResultTest(detectionResult, mock);
t.done();
} catch (error) {
assert_unreached("Error during detect(video): " + error);
}
});
video.load();
});
};
function FaceDetectorDetectionResultTest(detectionResult, mock) {
const imageReceivedByMock = mock.getFrameData();
assert_equals(imageReceivedByMock.byteLength, 307200, "Image length");
assert_equals(detectionResult.length, 3, "Number of faces");
}
function BarcodeDetectorDetectionResultTest(detectionResult, mock) {
assert_equals(detectionResult.length, 2, "Number of barcodes");
assert_equals(detectionResult[0].rawValue, "cats", "barcode 1");
assert_equals(detectionResult[1].rawValue, "dogs", "barcode 2");
}
function TextDetectorDetectionResultTest(detectionResult, mock) {
assert_equals(detectionResult.length, 2, "Number of textBlocks");
assert_equals(detectionResult[0].rawValue, "cats", "textBlock 1");
assert_equals(detectionResult[1].rawValue, "dogs", "textBlock 2");
}
// These tests verify that a Detector's detect() works on an HTMLVideoElement.
// Use the mock mojo server implemented in mock-{barcode,face}detection.js.
generate_tests(createTestForVideoElement, [
[
"Face - detect(HTMLVideoElement)",
() => { return new FaceDetector(); },
mockFaceDetectionProvider,
FaceDetectorDetectionResultTest
],
[
"Barcode - detect(HTMLVideoElement)",
() => { return new BarcodeDetector(); },
mockBarcodeDetectionProvider,
BarcodeDetectorDetectionResultTest
],
[
"Text - detect(HTMLVideoElement)",
() => { return new TextDetector(); },
mockTextDetection,
TextDetectorDetectionResultTest
]
]);
</script>