third_party/WebKit/LayoutTests/imported/web-platform-tests/encoding/textdecoder-streaming.html - Issue 1990653002: Move the encoding directory from web-platform-tests/ to wpt/.

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Issue 1990653002: Move the encoding directory from web-platform-tests/ to wpt/. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 7 months ago

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1 <!DOCTYPE html>

2 <title>Encoding API: Streaming decode</title>

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

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

5 <script src="resources/encodings.js"></script>

6 <script>

7

8 var string = '\x00123ABCabc\x80\xFF\u0100\u1000\uFFFD\uD800\uDC00\uDBFF\uDFFF';

9 var octets = {

10 'utf-16le': [0x00,0x00,0x31,0x00,0x32,0x00,0x33,0x00,0x41,0x00,0x42,0x00,

11 0x43,0x00,0x61,0x00,0x62,0x00,0x63,0x00,0x80,0x00,0xFF,0x00,

12 0x00,0x01,0x00,0x10,0xFD,0xFF,0x00,0xD8,0x00,0xDC,0xFF,0xDB,

13 0xFF,0xDF],

14 'utf-16be': [0x00,0x00,0x00,0x31,0x00,0x32,0x00,0x33,0x00,0x41,0x00,0x42,

15 0x00,0x43,0x00,0x61,0x00,0x62,0x00,0x63,0x00,0x80,0x00,0xFF,

16 0x01,0x00,0x10,0x00,0xFF,0xFD,0xD8,0x00,0xDC,0x00,0xDB,0xFF,

17 0xDF,0xFF]

18 };

19

20 utf_encodings.forEach(function (encoding) {

21 for (var len = 1; len <= 5; ++len) {

22 test(function() {

23 var encoded = octets[encoding] \|\|

24 new TextEncoder(encoding).encode(string);

25

26 var out = '';

27 var decoder = new TextDecoder(encoding);

28 for (var i = 0; i < encoded.length; i += len) {

29 var sub = [];

30 for (var j = i; j < encoded.length && j < i + len; ++j)

31 sub.push(encoded[j]);

32 out += decoder.decode(new Uint8Array(sub), {stream: true});

33 }

34 out += decoder.decode();

35 assert_equals(out, string);

36 }, 'Streaming decode: ' + encoding + ', ' + len + ' byte window');

37 }

38 });

39

40 </script>

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