diff options
Diffstat (limited to 'integration/snippets/latin1-chars-in-regexp.js')
-rw-r--r-- | integration/snippets/latin1-chars-in-regexp.js | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/integration/snippets/latin1-chars-in-regexp.js b/integration/snippets/latin1-chars-in-regexp.js deleted file mode 100644 index e4d613f5e..000000000 --- a/integration/snippets/latin1-chars-in-regexp.js +++ /dev/null @@ -1,70 +0,0 @@ -// original code: -// var re_btou = new RegExp( -// [ -// "[\xC0-\xDF][\x80-\xBF]", -// "[\xE0-\xEF][\x80-\xBF]{2}", -// "[\xF0-\xF7][\x80-\xBF]{3}", -// ].join("|"), -// "g" -// ); - -export var re_utob = /[\uD800-\uDBFF][\uDC00-\uDFFFF]|[^\x00-\x7F]/g; -export var re_btou = new RegExp( - [ - "[\xC0-\xDF][\x80-\xBF]", - "[\xE0-\xEF][\x80-\xBF]{2}", - "[\xF0-\xF7][\x80-\xBF]{3}", - ].join("|"), - "g" -); - -const encoder = new TextEncoder(); -const realLines = [ - "[\xC0-\xDF][\x80-\xBF]", - "[\xE0-\xEF][\x80-\xBF]{2}", - "[\xF0-\xF7][\x80-\xBF]{3}", -]; -const real = realLines.map((input) => Array.from(encoder.encode(input))); - -const expected = [ - [91, 195, 128, 45, 195, 159, 93, 91, 194, 128, 45, 194, 191, 93], - [ - 91, 195, 160, 45, 195, 175, 93, 91, 194, 128, 45, 194, 191, 93, 123, 50, - 125, - ], - [ - 91, 195, 176, 45, 195, 183, 93, 91, 194, 128, 45, 194, 191, 93, 123, 51, - 125, - ], -]; - -const newlinePreserved = `\n`; - -export function test() { - if ( - !real.every((point, i) => point.every((val, j) => val === expected[i][j])) - ) { - throw new Error( - `test failed -${JSON.stringify({ expected, real }, null, 2)}` - ); - } - - if (newlinePreserved.length !== 1 || newlinePreserved.charCodeAt(0) !== 10) { - throw new Error("Newline was not preserved"); - } - - const decoder = new TextDecoder("utf8"); - if ( - !realLines.every( - (line, i) => decoder.decode(Uint8Array.from(expected[i])) === line - ) - ) { - throw new Error( - `test failed. Lines did not match. -${JSON.stringify({ expected, real }, null, 2)}` - ); - } - - testDone(import.meta.url); -} |