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Diffstat (limited to 'js/src/tests/test262/built-ins/String/fromCodePoint/return-string-value.js')
-rw-r--r-- | js/src/tests/test262/built-ins/String/fromCodePoint/return-string-value.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/fromCodePoint/return-string-value.js b/js/src/tests/test262/built-ins/String/fromCodePoint/return-string-value.js new file mode 100644 index 0000000000..d58934636a --- /dev/null +++ b/js/src/tests/test262/built-ins/String/fromCodePoint/return-string-value.js @@ -0,0 +1,35 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 21.1.2.2 +description: > + Returns the String value whose elements are, in order, the code unit for the + numbers in the arguments list. +info: | + String.fromCodePoint ( ...codePoints ) + + 1. Let codePoints be a List containing the arguments passed to this function. + ... + 5. Repeat while nextIndex < length + ... + f. Append the elements of the UTF16Encoding (10.1.1) of nextCP to the end of + elements. + g. Let nextIndex be nextIndex + 1. + 6. Return the String value whose elements are, in order, the elements in the + List elements. If length is 0, the empty string is returned. +features: [String.fromCodePoint] +---*/ + +assert.sameValue(String.fromCodePoint(0), '\x00'); +assert.sameValue(String.fromCodePoint(42), '*'); +assert.sameValue(String.fromCodePoint(65, 90), 'AZ'); +assert.sameValue(String.fromCodePoint(0x404), '\u0404'); +assert.sameValue(String.fromCodePoint(0x2F804), '\uD87E\uDC04'); +assert.sameValue(String.fromCodePoint(194564), '\uD87E\uDC04'); +assert.sameValue( + String.fromCodePoint(0x1D306, 0x61, 0x1D307), + '\uD834\uDF06a\uD834\uDF07' +); +assert.sameValue(String.fromCodePoint(1114111), '\uDBFF\uDFFF'); + +reportCompare(0, 0); |