third_party/WebKit/Source/wtf/text/AtomicStringTest.cpp

   1 /*
   2  * Copyright (C) 2013 Samsung Electronics. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  *     * Redistributions of source code must retain the above copyright
   9  * notice, this list of conditions and the following disclaimer.
  10  *     * Redistributions in binary form must reproduce the above
  11  * copyright notice, this list of conditions and the following disclaimer
  12  * in the documentation and/or other materials provided with the
  13  * distribution.
  14  *     * Neither the name of Google Inc. nor the names of its
  15  * contributors may be used to endorse or promote products derived from
  16  * this software without specific prior written permission.
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29  */
  30
  31 #include "config.h"
  32 #include "AtomicString.h"
  33
  34 #include <gtest/gtest.h>
  35
  36 namespace WTF {
  37
  38 TEST(AtomicStringTest, Number)
  39 {
  40     int intValue = 1234;
  41     EXPECT_EQ("1234", AtomicString::number(intValue));
  42     intValue = -1234;
  43     EXPECT_EQ("-1234", AtomicString::number(intValue));
  44     unsigned unsignedValue = 1234u;
  45     EXPECT_EQ("1234", AtomicString::number(unsignedValue));
  46     long longValue = 6553500;
  47     EXPECT_EQ("6553500", AtomicString::number(longValue));
  48     longValue = -6553500;
  49     EXPECT_EQ("-6553500", AtomicString::number(longValue));
  50     unsigned long unsignedLongValue = 4294967295u;
  51     EXPECT_EQ("4294967295", AtomicString::number(unsignedLongValue));
  52     long long longlongValue = 9223372036854775807;
  53     EXPECT_EQ("9223372036854775807", AtomicString::number(longlongValue));
  54     longlongValue = -9223372036854775807;
  55     EXPECT_EQ("-9223372036854775807", AtomicString::number(longlongValue));
  56     unsigned long long unsignedLongLongValue = 18446744073709551615u;
  57     EXPECT_EQ("18446744073709551615", AtomicString::number(unsignedLongLongValue));
  58     double doubleValue = 1234.56;
  59     EXPECT_EQ("1234.56", AtomicString::number(doubleValue));
  60     doubleValue = 1234.56789;
  61     EXPECT_EQ("1234.56789", AtomicString::number(doubleValue, 9));
  62 }
  63
  64 TEST(AtomicStringTest, ImplEquality)
  65 {
  66     AtomicString foo("foo");
  67     AtomicString bar("bar");
  68     AtomicString baz("baz");
  69     AtomicString foo2("foo");
  70     AtomicString baz2("baz");
  71     AtomicString bar2("bar");
  72     EXPECT_EQ(foo.impl(), foo2.impl());
  73     EXPECT_EQ(bar.impl(), bar2.impl());
  74     EXPECT_EQ(baz.impl(), baz2.impl());
  75     EXPECT_NE(foo.impl(), bar.impl());
  76     EXPECT_NE(foo.impl(), baz.impl());
  77     EXPECT_NE(bar.impl(), baz.impl());
  78 }
  79
  80 } // namespace WTF