third_party/WebKit/LayoutTests/fast/shapedetection/shapedetection-security-test.html - Issue 2626743002: Shape Detection: resolve with empty results if any input element's dimension is zero

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Issue 2626743002: Shape Detection: resolve with empty results if any input element's dimension is zero (Closed)

Patch Set: Created 3 years, 11 months ago

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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 // Returns a Promise that is resolve()d if detect() is rejected. Needs an input	6 // 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.	7 // \|element\| (e.g. an HTMLImageElement or HTMLVideoElement) and a \|url\| to load.

8 function detectFaceOnElementAndExpectError(element, url) {	8 function detectOnElementAndExpectError(createDetector, element, url) {

9 return new Promise(function(resolve, reject) {	9 return new Promise(function(resolve, reject) {

10 var tryFaceDetection = function() {	10 var tryDetection = function() {

11 var faceDetector = new FaceDetector();	11 var detector = createDetector();

12 faceDetector.detect(element)	12 detector.detect(element)

13 .then(faceDetectionResult => {	13 .then(detectionResult => {

14 reject("Promise 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 element.onload = tryFaceDetection;	20 element.onload = tryDetection;

21 element.onerror = tryFaceDetection;	21 element.onerror = tryDetection;

22 element.src = url;	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 a Detector will reject an undecodable image.

27 promise_test(function(t) {	27 var createTestForBadImage = function(createDetector) {

28 var image = new Image();	28 promise_test(function(t) {

29 return detectFaceOnElementAndExpectError(image,	29 var image = new Image();

30 "../../imported/wpt/images/broken.png ")	30 return detectOnElementAndExpectError(createDetector, image,

31 .then(function(error) {	31 "../../imported/wpt/images/broken.png")

32 assert_equals(error.name, "InvalidStateError");	32 .then(function(error) {

33 assert_regexp_match(error.message, /Unable to decompress*/);	33 assert_equals(error.name, "InvalidStateError");

34 });	34 assert_regexp_match(error.message, /Unable to decompress*/);

35 }, "FaceDetector should reject undecodable images with an InvalidStateError.");	35 });

	36 }, "Detector should reject undecodable images with an InvalidStateError.");

	37 };

36	38

37 // This test verifies that FaceDetector will reject a broken video.	39 generate_tests(createTestForBadImage, [

38 promise_test(function(t) {	40 [ "Face", () => { return new FaceDetector(); } ],

39 var video = document.createElement('video');	41 [ "Barcode", () => { return new BarcodeDetector(); } ],

40 return detectFaceOnElementAndExpectError(video, "content/garbage.webm")	42 [ "Text", () => { return new TextDetector(); } ]

41 .then(function(error) {	43 ]);

42 assert_equals(error.name, "InvalidStateError");

43 });

44 }, "FaceDetector should reject undecodable videos with an InvalidStateError.");

45	44

	45 // This test verifies that a Detector will reject a broken video.

	46 var createTestForBadVideo = function(createDetector) {

	47 promise_test(function(t) {

	48 var video = document.createElement('video');

	49 return detectOnElementAndExpectError(createDetector, video,

	50 "content/garbage.webm")

	51 .then(function(error) {

	52 assert_equals(error.name, "InvalidStateError");

	53 });

	54 }, "Detector should reject undecodable videos with an InvalidStateError.");

	55 };

	56

	57 generate_tests(createTestForBadVideo, [

	58 [ "Face", () => { return new FaceDetector(); } ],

	59 [ "Barcode", () => { return new BarcodeDetector(); } ],

	60 [ "Text", () => { return new TextDetector(); } ]

	61 ]);

46	62

47 </script>	63 </script>

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