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Side by Side Diff: Source/platform/DecimalTest.cpp

Issue 400543004: Rename WebCore namespace to blink in Platform (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 5 months ago
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1 /* 1 /*
2 * Copyright (C) 2012 Google Inc. All rights reserved. 2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
8 * * Redistributions of source code must retain the above copyright 8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above 10 * * Redistributions in binary form must reproduce the above
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29 */ 29 */
30 30
31 #include "config.h" 31 #include "config.h"
32 #include "platform/Decimal.h" 32 #include "platform/Decimal.h"
33 33
34 #include "wtf/MathExtras.h" 34 #include "wtf/MathExtras.h"
35 #include "wtf/text/CString.h" 35 #include "wtf/text/CString.h"
36 #include <float.h> 36 #include <float.h>
37 #include <gtest/gtest.h> 37 #include <gtest/gtest.h>
38 38
39 namespace WebCore { 39 namespace blink {
40 40
41 std::ostream& operator<<(std::ostream& os, const Decimal& decimal) 41 std::ostream& operator<<(std::ostream& os, const Decimal& decimal)
42 { 42 {
43 Decimal::EncodedData data = decimal.value(); 43 Decimal::EncodedData data = decimal.value();
44 return os 44 return os
45 << "encode(" << String::number(data.coefficient()).ascii().data() 45 << "encode(" << String::number(data.coefficient()).ascii().data()
46 << ", " << String::number(data.exponent()).ascii().data() 46 << ", " << String::number(data.exponent()).ascii().data()
47 << ", " << (data.sign() == Decimal::Negative ? "Negative" : "Positive") 47 << ", " << (data.sign() == Decimal::Negative ? "Negative" : "Positive")
48 << ")=" << decimal.toString().ascii().data(); 48 << ")=" << decimal.toString().ascii().data();
49 } 49 }
50 50
51 } // namespace WebCore 51 } // namespace blink
52 52
53 using namespace WebCore; 53 using namespace blink;
54 54
55 // Simulate WebCore/html/StepRange 55 // Simulate WebCore/html/StepRange
56 class DecimalStepRange { 56 class DecimalStepRange {
57 public: 57 public:
58 Decimal maximum; 58 Decimal maximum;
59 Decimal minimum; 59 Decimal minimum;
60 Decimal step; 60 Decimal step;
61 61
62 DecimalStepRange(const Decimal& minimum, const Decimal& maximum, const Decim al& step) 62 DecimalStepRange(const Decimal& minimum, const Decimal& maximum, const Decim al& step)
63 : maximum(maximum) 63 : maximum(maximum)
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1114 EXPECT_DECIMAL_STREQ("0.001", encode(UINT64_C(99999999999999999), -20, Posit ive)); 1114 EXPECT_DECIMAL_STREQ("0.001", encode(UINT64_C(99999999999999999), -20, Posit ive));
1115 EXPECT_DECIMAL_STREQ("1e-83", encode(UINT64_C(99999999999999999), -100, Posi tive)); 1115 EXPECT_DECIMAL_STREQ("1e-83", encode(UINT64_C(99999999999999999), -100, Posi tive));
1116 } 1116 }
1117 1117
1118 TEST_F(DecimalTest, ToStringSpecialValues) 1118 TEST_F(DecimalTest, ToStringSpecialValues)
1119 { 1119 {
1120 EXPECT_DECIMAL_STREQ("Infinity", Decimal::infinity(Positive)); 1120 EXPECT_DECIMAL_STREQ("Infinity", Decimal::infinity(Positive));
1121 EXPECT_DECIMAL_STREQ("-Infinity", Decimal::infinity(Negative)); 1121 EXPECT_DECIMAL_STREQ("-Infinity", Decimal::infinity(Negative));
1122 EXPECT_DECIMAL_STREQ("NaN", Decimal::nan()); 1122 EXPECT_DECIMAL_STREQ("NaN", Decimal::nan());
1123 } 1123 }
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