LayoutTests/fast/encoding/api/end-of-file.html - Issue 240283013: Convert Encoding API tests to W3C testharness.js

Unified Diff: LayoutTests/fast/encoding/api/end-of-file.html

Issue 240283013: Convert Encoding API tests to W3C testharness.js (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Move UTF-16 surrogate tests to separate file Created 6 years, 8 months ago

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Index: LayoutTests/fast/encoding/api/end-of-file.html

diff --git a/LayoutTests/fast/encoding/api/end-of-file.html b/LayoutTests/fast/encoding/api/end-of-file.html

index 0e9615b23eed70fb98374ed2f4d876df768ec368..038d2080b85c71929fe508ec8054900a1abe1b99 100644

--- a/LayoutTests/fast/encoding/api/end-of-file.html

+++ b/LayoutTests/fast/encoding/api/end-of-file.html

@@ -1,36 +1,50 @@

<!DOCTYPE html>

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

+<title>Encoding API: End-of-file</title>

+<script src="../../../resources/testharness.js"></script>

+<script src="../../../resources/testharnessreport.js"></script>

-description("Edge cases around non-fatal errors at EOF");

+test(function() {

+ [

+ {encoding: 'utf-8', sequence: [0xC0]},

+ {encoding: 'utf-16le', sequence: [0x00]},

+ {encoding: 'utf-16be', sequence: [0x00]}

+ ].forEach(function(testCase) {

-shouldThrow("new TextDecoder('utf-8', {fatal: true}).decode(new Uint8Array([0xff]))");

+ assert_throws({name: 'EncodingError'}, function() {

+ var decoder = new TextDecoder(testCase.encoding, {fatal: true});

+ decoder.decode(new Uint8Array(testCase.sequence));

+ }, 'Unterminated ' + testCase.encoding + ' sequence should throw if fatal flag is set');

-debug("");

-shouldBe("new TextDecoder('utf-8').decode(new Uint8Array([0xff]))", "'\uFFFD'");

+ assert_equals(

+ new TextDecoder(testCase.encoding).decode(new Uint8Array([testCase.sequence])),

+ '\uFFFD',

+ 'Unterminated UTF-8 sequence should emit replacement character if fatal flag is unset');

+ });

+}, 'Fatal flag, non-streaming cases');

-debug("");

-shouldThrow("new TextDecoder('utf-16le', {fatal: true}).decode(new Uint8Array([0x00]))");

+test(function() {

-debug("");

-shouldBe("new TextDecoder('utf-16le').decode(new Uint8Array([0x00]))", "'\uFFFD'");

+ var decoder = new TextDecoder('utf-16le', {fatal: true});

+ var odd = new Uint8Array([0x00]);

+ var even = new Uint8Array([0x00, 0x00]);

-debug("");

-shouldThrow("new TextDecoder('utf-16be', {fatal: true}).decode(new Uint8Array([0x00]))");

+ assert_equals(decoder.decode(odd, {stream: true}), '');

+ assert_equals(decoder.decode(odd), '\u0000');

-debug("");

-shouldBe("new TextDecoder('utf-16be').decode(new Uint8Array([0x00]))", "'\uFFFD'");

+ assert_throws({name: 'EncodingError'}, function() {

+ decoder.decode(even, {stream: true});

+ decoder.decode(odd)

+ });

-debug("");

-debug("Streaming cases:");

-evalAndLog("decoder = new TextDecoder('utf-16le', {fatal: true})");

-evalAndLog("odd = new Uint8Array([0x00])");

-evalAndLog("even = new Uint8Array([0x00, 0x00])");

+ assert_throws({name: 'EncodingError'}, function() {

+ decoder.decode(odd, {stream: true});

+ decoder.decode(even);

+ });

-debug("");

-shouldNotThrow("decoder.decode(odd, {stream: true}); decoder.decode(odd)");

-shouldThrow("decoder.decode(even, {stream: true}); decoder.decode(odd)");

-shouldThrow("decoder.decode(odd, {stream: true}); decoder.decode(even)");

-shouldNotThrow("decoder.decode(even, {stream: true}); decoder.decode(even)");

+ assert_equals(decoder.decode(even, {stream: true}), '\u0000');

+ assert_equals(decoder.decode(even), '\u0000');

+}, 'Fatal flag, streaming cases');

</script>