third_party/WebKit/LayoutTests/fast/files/blob-constructor.html - Issue 2812833003: Revert of [SharedArrayBuffer] Prevent SharedArrayBuffer being used in Web APIs

Side by Side Diff: third_party/WebKit/LayoutTests/fast/files/blob-constructor.html

Issue 2812833003: Revert of [SharedArrayBuffer] Prevent SharedArrayBuffer being used in Web APIs (Closed)

Patch Set: Created 3 years, 8 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

« no previous file with comments | « third_party/WebKit/LayoutTests/fast/events/constructors/midi-message-event-constructor.html ('k') | third_party/WebKit/LayoutTests/fast/peerconnection/RTCPeerConnection-datachannel.html » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

OLD	NEW
1 <!DOCTYPE html>	1 <!DOCTYPE html>

2	2

3 <script src="../../resources/js-test.js"></script>	3 <script src="../../resources/js-test.js"></script>

4 <script>	4 <script>

5 description("Test the Blob constructor.");	5 description("Test the Blob constructor.");

6 var jsTestIsAsync = true;	6 var jsTestIsAsync = true;

7	7

8 // Test the different ways you can construct a Blob.	8 // Test the different ways you can construct a Blob.

9 shouldBeTrue("(new Blob()) instanceof window.Blob");	9 shouldBeTrue("(new Blob()) instanceof window.Blob");

10 shouldBeTrue("(new Blob(undefined)) instanceof window.Blob");	10 shouldBeTrue("(new Blob(undefined)) instanceof window.Blob");

(...skipping 105 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
116 shouldBe("new Blob([(new Uint16Array(100)).buffer]).size", "200");	116 shouldBe("new Blob([(new Uint16Array(100)).buffer]).size", "200");

117 shouldBe("new Blob([(new Uint32Array(100)).buffer]).size", "400");	117 shouldBe("new Blob([(new Uint32Array(100)).buffer]).size", "400");

118 shouldBe("new Blob([(new Int8Array(100)).buffer]).size", "100");	118 shouldBe("new Blob([(new Int8Array(100)).buffer]).size", "100");

119 shouldBe("new Blob([(new Int16Array(100)).buffer]).size", "200");	119 shouldBe("new Blob([(new Int16Array(100)).buffer]).size", "200");

120 shouldBe("new Blob([(new Int32Array(100)).buffer]).size", "400");	120 shouldBe("new Blob([(new Int32Array(100)).buffer]).size", "400");

121 shouldBe("new Blob([(new Float32Array(100)).buffer]).size", "400");	121 shouldBe("new Blob([(new Float32Array(100)).buffer]).size", "400");

122 shouldBe("new Blob([(new Float64Array(100)).buffer]).size", "800");	122 shouldBe("new Blob([(new Float64Array(100)).buffer]).size", "800");

123 shouldBe("new Blob([(new Float64Array(100)).buffer, (new Int32Array(100)).buffer , (new Uint8Array(100)).buffer, (new DataView(new ArrayBuffer(100))).buffer]).si ze", "1400");	123 shouldBe("new Blob([(new Float64Array(100)).buffer, (new Int32Array(100)).buffer , (new Uint8Array(100)).buffer, (new DataView(new ArrayBuffer(100))).buffer]).si ze", "1400");

124 shouldBe("new Blob([new Blob([(new Int32Array(100)).buffer]), (new Uint8Array(10 0)).buffer, (new Float32Array(100)).buffer, (new DataView(new ArrayBuffer(100))) .buffer]).size", "1000");	124 shouldBe("new Blob([new Blob([(new Int32Array(100)).buffer]), (new Uint8Array(10 0)).buffer, (new Float32Array(100)).buffer, (new DataView(new ArrayBuffer(100))) .buffer]).size", "1000");

125	125

126 if (window.SharedArrayBuffer) {

127 // Test SharedArrayBuffer parameters.

128 shouldThrow("new Blob([new Uint8Array(new SharedArrayBuffer(4))])", '"TypeErro r: Failed to construct \'Blob\': The provided ArrayBufferView value must not be shared."');

129 }

130

131 // Test passing blob parts in objects with indexed properties.	126 // Test passing blob parts in objects with indexed properties.

132 // (This depends on the bindings code handling of sequence<T>)	127 // (This depends on the bindings code handling of sequence<T>)

133 shouldBe("new Blob({length: 0}).size", "0");	128 shouldBe("new Blob({length: 0}).size", "0");

134 shouldBe("new Blob({length: 1, 0: 'string'}).size", "6");	129 shouldBe("new Blob({length: 1, 0: 'string'}).size", "6");

135	130

136 testNormalization();	131 testNormalization();

137	132

138 function testNormalization() {	133 function testNormalization() {

139 // Test that strings are not NFC normalized	134 // Test that strings are not NFC normalized

140 OMICRON_WITH_OXIA = '\u1F79'; // NFC normalized to U+3CC	135 OMICRON_WITH_OXIA = '\u1F79'; // NFC normalized to U+3CC

(...skipping 14 matching lines...) Expand all Loading...
155 reader = new FileReader();	150 reader = new FileReader();

156 reader.readAsText(new Blob([CONTAINS_UNPAIRED_SURROGATES]));	151 reader.readAsText(new Blob([CONTAINS_UNPAIRED_SURROGATES]));

157 reader.onload = function() {	152 reader.onload = function() {

158 shouldBe("reader.result.charCodeAt(3)", "0xFFFD");	153 shouldBe("reader.result.charCodeAt(3)", "0xFFFD");

159 shouldBe("reader.result.charCodeAt(7)", "0xFFFD");	154 shouldBe("reader.result.charCodeAt(7)", "0xFFFD");

160 finishJSTest();	155 finishJSTest();

161 };	156 };

162 }	157 }

163	158

164 </script>	159 </script>

OLD	NEW