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1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
2 <script src=../../resources/testharness.js></script> | 2 <script src=../resources/testharness.js></script> |
3 <script src=../../resources/testharnessreport.js></script> | 3 <script src=../resources/testharnessreport.js></script> |
| 4 <script src="../resources/mojo-helpers.js"></script> |
| 5 <script src="resources/mock-facedetection.js"></script> |
4 <script> | 6 <script> |
5 | 7 |
6 // Returns a Promise that is resolve()d if detect() is rejected. Needs an input | 8 // Returns a Promise that is resolve()d if detect() is rejected. Needs an input |
7 // |element| (e.g. an HTMLImageElement or HTMLVideoElement) and a |url| to load. | 9 // |element| (e.g. an HTMLImageElement or HTMLVideoElement) and a |url| to load. |
8 function detectOnElementAndExpectError(createDetector, element, url) { | 10 function detectOnElementAndExpectError(createDetector, element, url) { |
9 return new Promise(function(resolve, reject) { | 11 return new Promise(function(resolve, reject) { |
10 var tryDetection = function() { | 12 var tryDetection = function() { |
11 var detector = createDetector(); | 13 var theMock = null; |
12 detector.detect(element) | 14 mockFaceDetectionProviderReady |
| 15 .then(mock => { |
| 16 return createDetector(); |
| 17 }) |
| 18 .then(detector => { |
| 19 return detector.detect(element); |
| 20 }) |
13 .then(detectionResult => { | 21 .then(detectionResult => { |
14 reject("Promise should have been rejected."); | 22 reject("Promise should have been rejected."); |
15 }) | 23 }) |
16 .catch(error => { | 24 .catch(error => { |
17 resolve(error); | 25 resolve(error); |
18 }); | 26 }); |
19 }; | 27 }; |
20 element.onload = tryDetection; | 28 element.onload = tryDetection; |
21 element.onerror = tryDetection; | 29 element.onerror = tryDetection; |
22 element.src = url; | 30 element.src = url; |
23 }); | 31 }); |
24 }; | 32 }; |
25 | 33 |
26 // This test verifies that a Detector will reject an undecodable image. | 34 // This test verifies that a Detector will reject an undecodable image. |
27 var createTestForBadImage = function(createDetector) { | 35 var createTestForBadImage = function(createDetector) { |
28 promise_test(function(t) { | 36 promise_test(function(t) { |
29 var image = new Image(); | 37 var image = new Image(); |
30 return detectOnElementAndExpectError(createDetector, image, | 38 return detectOnElementAndExpectError(createDetector, image, |
31 "../../external/wpt/images/broken.png") | 39 "../external/wpt/images/broken.png") |
32 .then(function(error) { | 40 .then(function(error) { |
33 assert_equals(error.name, "InvalidStateError"); | 41 assert_equals(error.name, "InvalidStateError"); |
34 }); | 42 }); |
35 }, "Detector should reject undecodable images with an InvalidStateError."); | 43 }, "Detector should reject undecodable images with an InvalidStateError."); |
36 }; | 44 }; |
37 | 45 |
38 generate_tests(createTestForBadImage, [ | 46 generate_tests(createTestForBadImage, [ |
39 [ "Face", () => { return new FaceDetector(); } ], | 47 [ "Face", () => { return new FaceDetector(); } ], |
40 [ "Barcode", () => { return new BarcodeDetector(); } ], | 48 [ "Barcode", () => { return new BarcodeDetector(); } ], |
41 [ "Text", () => { return new TextDetector(); } ] | 49 [ "Text", () => { return new TextDetector(); } ] |
(...skipping 11 matching lines...) Expand all Loading... |
53 }, "Detector should reject undecodable videos with an InvalidStateError."); | 61 }, "Detector should reject undecodable videos with an InvalidStateError."); |
54 }; | 62 }; |
55 | 63 |
56 generate_tests(createTestForBadVideo, [ | 64 generate_tests(createTestForBadVideo, [ |
57 [ "Face", () => { return new FaceDetector(); } ], | 65 [ "Face", () => { return new FaceDetector(); } ], |
58 [ "Barcode", () => { return new BarcodeDetector(); } ], | 66 [ "Barcode", () => { return new BarcodeDetector(); } ], |
59 [ "Text", () => { return new TextDetector(); } ] | 67 [ "Text", () => { return new TextDetector(); } ] |
60 ]); | 68 ]); |
61 | 69 |
62 </script> | 70 </script> |
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