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deps/v8/test/intl/overrides/caching.js

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+// Copyright 2013 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Performance test for overriden methods. Makes sure that default case
+// is faster (cached) than the general case.
+
+// Default, cached.
+var startTime = new Date();
+for (var i = 0; i < 1000; i++) {
+  'a'.localeCompare('c');
+}
+var endTime = new Date();
+var cachedTime = endTime.getTime() - startTime.getTime();
+
+// Not cached.
+startTime = new Date();
+for (var i = 0; i < 1000; i++) {
+  'a'.localeCompare('c', 'sr');
+}
+endTime = new Date();
+var nonCachedTime = endTime.getTime() - startTime.getTime();
+
+// Using collator. Faster than default, but not by much.
+var collator = Intl.Collator();
+startTime = new Date();
+for (var i = 0; i < 1000; i++) {
+  collator.compare('a', 'c');
+}
+endTime = new Date();
+collatorTime = endTime.getTime() - startTime.getTime();
+
+// Difference is within 20%.
+assertTrue(collatorTime < cachedTime);
+// Non-cached time is much slower, measured to 12.5 times.
+assertTrue(cachedTime < nonCachedTime);

deps/v8/test/intl/overrides/date.js

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+// Copyright 2013 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Tests Date.prototype.toLocaleXXXString method overrides.
+
+var date = new Date();
+
+
+// Defaults for toLocaleXXXString
+var dtfDate = new Intl.DateTimeFormat();
+var dtfTime = new Intl.DateTimeFormat(
+  [], {hour: 'numeric', minute: 'numeric', second: 'numeric'});
+var dtfAll = new Intl.DateTimeFormat(
+  [], {year: 'numeric', month: 'numeric', day: 'numeric',
+       hour: 'numeric', minute: 'numeric', second: 'numeric'});
+assertEquals(dtfAll.format(date), date.toLocaleString());
+assertEquals(dtfDate.format(date), date.toLocaleDateString());
+assertEquals(dtfTime.format(date), date.toLocaleTimeString());
+
+
+// Specify locale, default options for toLocaleXXXString
+var locale = ['sr'];
+dtfDate = new Intl.DateTimeFormat(locale);
+dtfTime = new Intl.DateTimeFormat(
+  locale, {hour: 'numeric', minute: 'numeric', second: 'numeric'});
+dtfAll = new Intl.DateTimeFormat(
+  locale, {year: 'numeric', month: 'numeric', day: 'numeric',
+           hour: 'numeric', minute: 'numeric', second: 'numeric'});
+assertEquals(dtfAll.format(date), date.toLocaleString(locale));
+assertEquals(dtfDate.format(date), date.toLocaleDateString(locale));
+assertEquals(dtfTime.format(date), date.toLocaleTimeString(locale));
+
+
+// Specify locale and options for toLocaleXXXString
+locale = ['ko'];
+var options = {year: 'numeric', month: 'long', day: 'numeric',
+               hour: 'numeric', minute: '2-digit', second: 'numeric'};
+var dtf = new Intl.DateTimeFormat(locale, options);
+assertEquals(dtf.format(date), date.toLocaleString(locale, options));
+assertEquals(dtf.format(date), date.toLocaleDateString(locale, options));
+assertEquals(dtf.format(date), date.toLocaleTimeString(locale, options));

deps/v8/test/intl/overrides/number.js

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+// Copyright 2013 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Tests Number.prototype.toLocaleString method override.
+
+var integer = 123456790;
+var float = 1234567890.123434;
+
+
+// Defaults
+var nf = new Intl.NumberFormat();
+assertEquals(nf.format(integer), integer.toLocaleString());
+assertEquals(nf.format(float), float.toLocaleString());
+
+
+// Specify locale, default options for toLocaleString method.
+var locale = ['sr'];
+nf = new Intl.NumberFormat(locale);
+assertEquals(nf.format(integer), integer.toLocaleString(locale));
+assertEquals(nf.format(float), float.toLocaleString(locale));
+
+
+// Specify locale and options for toLocaleString method.
+locale = ['ko'];
+var options = {minimumIntegerDigits: 8, useGroupingSeparator: true,
+               minimumFractionalDigits: 1, maximumFractionalDigits: 2};
+nf = new Intl.NumberFormat(locale, options);
+assertEquals(nf.format(integer), integer.toLocaleString(locale, options));
+assertEquals(nf.format(float), float.toLocaleString(locale, options));

deps/v8/test/intl/overrides/security.js

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+// Copyright 2013 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Test that we always use original Intl.Constructors for toLocaleString calls.
+
+function throwError() {
+  throw new Error('Malicious method invoked.');
+}
+
+Intl.Collator = Intl.NumberFormat = Intl.DateTimeFormat = throwError;
+
+Intl.Collator.prototype.compare = throwError;
+Intl.NumberFormat.prototype.format = throwError;
+Intl.DateTimeFormat.prototype.format = throwError;
+
+// Make sure constructors actually throw now.
+assertThrows('new Intl.Collator()');
+assertThrows('new Intl.NumberFormat()');
+assertThrows('new Intl.DateTimeFormat()');
+
+// None of these should throw.
+assertDoesNotThrow('new Date().toLocaleString()');
+assertDoesNotThrow('new Date().toLocaleDateString()');
+assertDoesNotThrow('new Date().toLocaleTimeString()');
+assertDoesNotThrow('new Number(12345.412).toLocaleString()');
+assertDoesNotThrow('new String(\'abc\').localeCompare(\'bcd\')');

deps/v8/test/intl/overrides/string.js

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+// Copyright 2013 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Tests String.prototype.localeCompare method override.
+
+var testData = {
+  'en': ['blood', 'bull', 'ascend', 'zed', 'down'],
+  'sr': ['новине', 'ограда', 'жирафа', 'Никола', 'Андрија', 'Стара Планина',
+         'џак', 'алав', 'ћук', 'чука'],
+  'de': ['März', 'Fuße', 'FUSSE', 'Fluße', 'Flusse', 'flusse', 'fluße',
+         'flüße', 'flüsse']
+};
+
+
+function testArrays(locale) {
+  var data;
+  if (locale === undefined) {
+    data = testData['en'];
+    locale = [];
+  } else {
+    data = testData[locale];
+  }
+
+  var collator = new Intl.Collator(locale, options);
+  var collatorResult = data.sort(collator.compare);
+  var localeCompareResult = data.sort(function(a, b) {
+    return a.localeCompare(b, locale, options)
+  });
+  assertEquals(collatorResult, localeCompareResult);
+}
+
+
+// Defaults
+var options = undefined;
+testArrays();
+
+
+// Specify locale, keep default options.
+options = undefined;
+Object.keys(testData).forEach(testArrays);
+
+
+// Specify locale and options.
+options = {caseFirst: 'upper'};
+Object.keys(testData).forEach(testArrays);

deps/v8/test/intl/overrides/webkit-tests.js

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+// Copyright 2013 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Makes sure we don't break affected WebKit tests.
+
+// Handles fast/js/string-prototype-properties.html
+assertThrows('String.prototype.localeCompare.call(undefined, \'1224\')');
+assertEquals(0, String.prototype.localeCompare.call(1224, '1224'));