7be18f702b
see http://code.google.com/p/v8/issues/detail?id=944 This patch makes DateParser::TimeComposer process times that have millisecond values with only 1 or 2 digits. Without this patch, Date.parse("2010-11-25T22:02:30.5") returns 1290690150005 and Date.parse("2010-11-25T22:02:30.5") == Date.parse("2010-11-25T22:02:30.005") evaluates to true. With this patch, Date.parse("2010-11-25T22:02:30.5") returns 1290690150500 instead, and Date.parse("2010-11-25T22:02:30.5") == Date.parse("2010-11-25T22:02:30.005") evaluates to false. Review URL: http://codereview.chromium.org/5336005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5893 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
47 lines
2.7 KiB
JavaScript
47 lines
2.7 KiB
JavaScript
// Copyright 2010 the V8 project authors. All rights reserved.
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials provided
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// with the distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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// Check for parsing of proper ES5 15.9.1.15 (ISO 8601 / RFC 3339) time
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// strings that contain millisecond values with exactly 3 digits (as is
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// required by the spec format if the string has milliseconds at all).
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assertEquals(1290722550521, Date.parse("2010-11-25T22:02:30.521Z"));
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// Check for parsing of extension/generalization of the ES5 15.9.1.15 spec
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// format where millisecond values have only 1 or 2 digits.
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assertEquals(1290722550500, Date.parse("2010-11-25T22:02:30.5Z"));
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assertEquals(1290722550520, Date.parse("2010-11-25T22:02:30.52Z"));
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assertFalse(Date.parse("2010-11-25T22:02:30.5Z") === Date.parse("2010-11-25T22:02:30.005Z"));
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// Check that we truncate millisecond values having more than 3 digits.
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assertEquals(Date.parse("2010-11-25T22:02:30.1005Z"), Date.parse("2010-11-25T22:02:30.100Z"));
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// Check that we accept lots of digits.
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assertEquals(Date.parse("2010-11-25T22:02:30.999Z"), Date.parse("2010-11-25T22:02:30.99999999999999999999999999999999999999999999999999999999999999999999999999999999999999Z"));
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// Fail if there's a decimal point but zero digits for (expected) milliseconds.
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assertTrue(isNaN(Date.parse("2010-11-25T22:02:30.Z")));
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