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Diffstat (limited to '')
-rw-r--r-- | js/src/tests/test262/built-ins/String/prototype/repeat/repeat-string-n-times.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/repeat/repeat-string-n-times.js b/js/src/tests/test262/built-ins/String/prototype/repeat/repeat-string-n-times.js new file mode 100644 index 0000000000..3e7905c1b4 --- /dev/null +++ b/js/src/tests/test262/built-ins/String/prototype/repeat/repeat-string-n-times.js @@ -0,0 +1,30 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 21.1.3.13 +description: > + Returns a String made from n copies of the original String appended together. +info: | + 21.1.3.13 String.prototype.repeat ( count ) + + 8. Let T be a String value that is made from n copies of S appended together. + If n is 0, T is the empty String. + 9. Return T. +---*/ + +var str = 'abc'; +assert.sameValue(str.repeat(1), str, 'str.repeat(1) === str'); +assert.sameValue(str.repeat(3), 'abcabcabc', 'str.repeat(3) === "abcabcabc"'); + +str = ''; +var i = 0; +var count = 10000; + +while (i < count) { + str += '.'; + i++; +} + +assert.sameValue('.'.repeat(count), str); + +reportCompare(0, 0); |