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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /testing/web-platform/tests/encoding/textdecoder-fatal.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'testing/web-platform/tests/encoding/textdecoder-fatal.html')
| -rw-r--r-- | testing/web-platform/tests/encoding/textdecoder-fatal.html | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/testing/web-platform/tests/encoding/textdecoder-fatal.html b/testing/web-platform/tests/encoding/textdecoder-fatal.html new file mode 100644 index 000000000..e8cc9f64c --- /dev/null +++ b/testing/web-platform/tests/encoding/textdecoder-fatal.html @@ -0,0 +1,72 @@ +<!DOCTYPE html> +<title>Encoding API: Fatal flag</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script> + +var bad = [ + { encoding: 'utf-8', input: [0xFF], name: 'invalid code' }, + { encoding: 'utf-8', input: [0xC0], name: 'ends early' }, + { encoding: 'utf-8', input: [0xE0], name: 'ends early 2' }, + { encoding: 'utf-8', input: [0xC0, 0x00], name: 'invalid trail' }, + { encoding: 'utf-8', input: [0xC0, 0xC0], name: 'invalid trail 2' }, + { encoding: 'utf-8', input: [0xE0, 0x00], name: 'invalid trail 3' }, + { encoding: 'utf-8', input: [0xE0, 0xC0], name: 'invalid trail 4' }, + { encoding: 'utf-8', input: [0xE0, 0x80, 0x00], name: 'invalid trail 5' }, + { encoding: 'utf-8', input: [0xE0, 0x80, 0xC0], name: 'invalid trail 6' }, + { encoding: 'utf-8', input: [0xFC, 0x80, 0x80, 0x80, 0x80, 0x80], name: '> 0x10FFFF' }, + { encoding: 'utf-8', input: [0xFE, 0x80, 0x80, 0x80, 0x80, 0x80], name: 'obsolete lead byte' }, + + // Overlong encodings + { encoding: 'utf-8', input: [0xC0, 0x80], name: 'overlong U+0000 - 2 bytes' }, + { encoding: 'utf-8', input: [0xE0, 0x80, 0x80], name: 'overlong U+0000 - 3 bytes' }, + { encoding: 'utf-8', input: [0xF0, 0x80, 0x80, 0x80], name: 'overlong U+0000 - 4 bytes' }, + { encoding: 'utf-8', input: [0xF8, 0x80, 0x80, 0x80, 0x80], name: 'overlong U+0000 - 5 bytes' }, + { encoding: 'utf-8', input: [0xFC, 0x80, 0x80, 0x80, 0x80, 0x80], name: 'overlong U+0000 - 6 bytes' }, + + { encoding: 'utf-8', input: [0xC1, 0xBF], name: 'overlong U+007F - 2 bytes' }, + { encoding: 'utf-8', input: [0xE0, 0x81, 0xBF], name: 'overlong U+007F - 3 bytes' }, + { encoding: 'utf-8', input: [0xF0, 0x80, 0x81, 0xBF], name: 'overlong U+007F - 4 bytes' }, + { encoding: 'utf-8', input: [0xF8, 0x80, 0x80, 0x81, 0xBF], name: 'overlong U+007F - 5 bytes' }, + { encoding: 'utf-8', input: [0xFC, 0x80, 0x80, 0x80, 0x81, 0xBF], name: 'overlong U+007F - 6 bytes' }, + + { encoding: 'utf-8', input: [0xE0, 0x9F, 0xBF], name: 'overlong U+07FF - 3 bytes' }, + { encoding: 'utf-8', input: [0xF0, 0x80, 0x9F, 0xBF], name: 'overlong U+07FF - 4 bytes' }, + { encoding: 'utf-8', input: [0xF8, 0x80, 0x80, 0x9F, 0xBF], name: 'overlong U+07FF - 5 bytes' }, + { encoding: 'utf-8', input: [0xFC, 0x80, 0x80, 0x80, 0x9F, 0xBF], name: 'overlong U+07FF - 6 bytes' }, + + { encoding: 'utf-8', input: [0xF0, 0x8F, 0xBF, 0xBF], name: 'overlong U+FFFF - 4 bytes' }, + { encoding: 'utf-8', input: [0xF8, 0x80, 0x8F, 0xBF, 0xBF], name: 'overlong U+FFFF - 5 bytes' }, + { encoding: 'utf-8', input: [0xFC, 0x80, 0x80, 0x8F, 0xBF, 0xBF], name: 'overlong U+FFFF - 6 bytes' }, + + { encoding: 'utf-8', input: [0xF8, 0x84, 0x8F, 0xBF, 0xBF], name: 'overlong U+10FFFF - 5 bytes' }, + { encoding: 'utf-8', input: [0xFC, 0x80, 0x84, 0x8F, 0xBF, 0xBF], name: 'overlong U+10FFFF - 6 bytes' }, + + // UTF-16 surrogates encoded as code points in UTF-8 + { encoding: 'utf-8', input: [0xED, 0xA0, 0x80], name: 'lead surrogate' }, + { encoding: 'utf-8', input: [0xED, 0xB0, 0x80], name: 'trail surrogate' }, + { encoding: 'utf-8', input: [0xED, 0xA0, 0x80, 0xED, 0xB0, 0x80], name: 'surrogate pair' }, + + { encoding: 'utf-16le', input: [0x00], name: 'truncated code unit' }, + // Mismatched UTF-16 surrogates are exercised in utf16-surrogates.html + + // FIXME: Add legacy encoding cases +]; + +bad.forEach(function(t) { + test(function() { + assert_throws(new TypeError(), function() { + new TextDecoder(t.encoding, {fatal: true}).decode(new Uint8Array(t.input)) + }); + }, 'Fatal flag: ' + t.encoding + ' - ' + t.name); +}); + +test(function() { + assert_true('fatal' in new TextDecoder(), 'The fatal attribute should exist on TextDecoder.'); + assert_equals(typeof new TextDecoder().fatal, 'boolean', 'The type of the fatal attribute should be boolean.'); + assert_false(new TextDecoder().fatal, 'The fatal attribute should default to false.'); + assert_true(new TextDecoder('utf-8', {fatal: true}).fatal, 'The fatal attribute can be set using an option.'); + +}, 'The fatal attribute of TextDecoder'); + +</script> |