| OLD | NEW |
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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> | 4 <script> |
| 5 | 5 |
| 6 // This test verifies FaceDetector.detect() with an empty HTMLImageElement. | 6 // This test verifies *Detector.detect() returns an empty list when fed with |
| 7 var createTestForEmptyInput = function(detectorName) { | 7 // an empty HTMLImageElement. |
| 8 var createTestForEmptyInput = function(createDetector) { |
| 8 async_test(function(t) { | 9 async_test(function(t) { |
| 9 var image = new Image(); | 10 var image = new Image(); |
| 10 var detector = eval("new " + detectorName + "();"); | 11 var detector = createDetector(); |
| 11 var tryDetection = function() { | 12 var tryDetection = function() { |
| 12 detector.detect(image) | 13 detector.detect(image) |
| 13 .then(detectionResult => { | 14 .then(detectionResult => { |
| 14 assert_equals(detectionResult.length, 0); | 15 assert_equals(detectionResult.length, 0); |
| 15 t.done(); | 16 t.done(); |
| 16 }) | 17 }) |
| 17 .catch(error => { | 18 .catch(error => { |
| 18 assert_unreached("detect() rejected with error: " + error) | 19 assert_unreached("detect() rejected with error: " + error) |
| 19 }); | 20 }); |
| 20 }; | 21 }; |
| 21 image.onload = tryDetection; | 22 image.onload = tryDetection; |
| 22 image.onerror = tryDetection; | 23 image.onerror = tryDetection; |
| 23 image.src = ""; | 24 image.src = ""; |
| 24 }, "Detectors should resolve empty images with empty results."); | 25 }, "Detectors should resolve empty images with empty results."); |
| 25 }; | 26 }; |
| 26 | 27 |
| 27 generate_tests(createTestForEmptyInput, [ | 28 generate_tests(createTestForEmptyInput, [ |
| 28 [ "Face", "FaceDetector" ], | 29 [ "Face", () => { return new FaceDetector(); } ], |
| 29 [ "Barcode", "BarcodeDetector" ], | 30 [ "Barcode", () => { return new BarcodeDetector(); } ], |
| 30 [ "Text", "TextDetector" ] | 31 [ "Text", () => { return new TextDetector(); } ] |
| 31 ]); | 32 ]); |
| 32 | 33 |
| 33 </script> | 34 </script> |
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Chromium Code Reviews
Issue 2626743002:
Shape Detection: resolve with empty results if any input element's dimension is zero (Closed)
