| OLD | NEW |
|---|
| 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> | 4 <script> |
| 5 | 5 |
| 6 // Returns a Promise that is resolve()d if detect() fails. | 6 // Returns a Promise that is resolve()d if detect() is rejected. Needs an input |
| 7 function detectFaceAndExpectError(imageUrl) { | 7 // |element| (e.g. an HTMLImageElement or HTMLVideoElement) and a |url| to load. |
| 8 function detectFaceOnElementAndExpectError(element, url) { |
| 8 return new Promise(function(resolve, reject) { | 9 return new Promise(function(resolve, reject) { |
| 9 var image = new Image(); | |
| 10 var faceDetector = new FaceDetector(); | |
| 11 var tryFaceDetection = function() { | 10 var tryFaceDetection = function() { |
| 12 faceDetector.detect(image) | 11 var faceDetector = new FaceDetector(); |
| 12 faceDetector.detect(element) |
| 13 .then(faceDetectionResult => { | 13 .then(faceDetectionResult => { |
| 14 reject("Promise for this test image should have been rejected."); | 14 reject("Promise should have been rejected."); |
| 15 }) | 15 }) |
| 16 .catch(error => { | 16 .catch(error => { |
| 17 resolve(error); | 17 resolve(error); |
| 18 }); | 18 }); |
| 19 }; | 19 }; |
| 20 image.onload = tryFaceDetection; | 20 element.onload = tryFaceDetection; |
| 21 image.onerror = tryFaceDetection; | 21 element.onerror = tryFaceDetection; |
| 22 image.src = imageUrl; | 22 element.src = url; |
| 23 }); | 23 }); |
| 24 } | 24 } |
| 25 | 25 |
| 26 // This test verifies that FaceDetector will reject an undecodable image. | 26 // This test verifies that FaceDetector will reject an undecodable image. |
| 27 promise_test(function(t) { | 27 promise_test(function(t) { |
| 28 return detectFaceAndExpectError("../../imported/wpt/images/broken.png") | 28 var image = new Image(); |
| 29 return detectFaceOnElementAndExpectError(image, |
| 30 "../../imported/wpt/images/broken.png
") |
| 29 .then(function(error) { | 31 .then(function(error) { |
| 30 assert_equals(error.name, "InvalidStateError"); | 32 assert_equals(error.name, "InvalidStateError"); |
| 31 assert_regexp_match(error.message, /Unable to decompress*/); | 33 assert_regexp_match(error.message, /Unable to decompress*/); |
| 32 }); | 34 }); |
| 33 }, "FaceDetector should reject undecodable images with InvalidStateError."); | 35 }, "FaceDetector should reject undecodable images with an InvalidStateError."); |
| 36 |
| 37 // This test verifies that FaceDetector will reject a broken video. |
| 38 promise_test(function(t) { |
| 39 var video = document.createElement('video'); |
| 40 return detectFaceOnElementAndExpectError(video, "content/garbage.webm") |
| 41 .then(function(error) { |
| 42 assert_equals(error.name, "InvalidStateError"); |
| 43 }); |
| 44 }, "FaceDetector should reject undecodable videos with an InvalidStateError."); |
| 45 |
| 34 | 46 |
| 35 </script> | 47 </script> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2455973007:
FaceDetection: add support for <video> input (Closed)
