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1 // Copyright 2013 the V8 project authors. All rights reserved. | |
2 // Redistribution and use in source and binary forms, with or without | |
3 // modification, are permitted provided that the following conditions are | |
4 // met: | |
5 // | |
6 // * Redistributions of source code must retain the above copyright | |
7 // notice, this list of conditions and the following disclaimer. | |
8 // * Redistributions in binary form must reproduce the above | |
9 // copyright notice, this list of conditions and the following | |
10 // disclaimer in the documentation and/or other materials provided | |
11 // with the distribution. | |
12 // * Neither the name of Google Inc. nor the names of its | |
13 // contributors may be used to endorse or promote products derived | |
14 // from this software without specific prior written permission. | |
15 // | |
16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
27 // | |
28 // Flags: --intl-extra | |
29 | |
30 var nf = new Intl.NumberFormat(['en'], {style: 'decimal'}); | |
31 | |
32 assertEquals(123.43, nf.v8Parse('123.43')); | |
33 assertEquals(123, nf.v8Parse('123')); | |
34 assertEquals(NaN, nf.v8Parse(NaN)); | |
35 assertEquals(12323, nf.v8Parse('12,323')); | |
36 assertEquals(12323, nf.v8Parse('12323')); | |
37 assertEquals(12323.456, nf.v8Parse('12,323.456')); | |
38 assertEquals(12323.456, nf.v8Parse('000000012323.456')); | |
39 assertEquals(12323.456, nf.v8Parse('000,000,012,323.456')); | |
40 assertEquals(-12323.456, nf.v8Parse('-12,323.456')); | |
41 | |
42 assertEquals(12323, nf.v8Parse('000000012323')); | |
43 assertEquals(12323, nf.v8Parse('000,000,012,323')); | |
44 assertEquals(undefined, nf.v8Parse('000000012,323.456')); | |
45 | |
46 // not tolerant of a misplaced thousand separator | |
47 assertEquals(undefined, nf.v8Parse('123,23.456')); | |
48 assertEquals(undefined, nf.v8Parse('0000000123,23.456')); | |
49 assertEquals(undefined, nf.v8Parse('-123,23.456')); | |
50 | |
51 // Scientific notation is supported. | |
52 assertEquals(0.123456, nf.v8Parse('123.456e-3')); | |
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