diff options
author | misterg <misterg@google.com> | 2019-10-18 15:06:41 (GMT) |
---|---|---|
committer | Andy Soffer <asoffer@google.com> | 2019-10-18 15:34:08 (GMT) |
commit | f966ed158177f2ed6ff2c402effb16f7f00ca40b (patch) | |
tree | b371f81cfe93dcca39eb876b9e7f53c53eeb0046 /googlemock/test | |
parent | 1f9edcd9698162b48d94e1ef2e6a2ab7ab4e6c56 (diff) | |
download | googletest-f966ed158177f2ed6ff2c402effb16f7f00ca40b.zip googletest-f966ed158177f2ed6ff2c402effb16f7f00ca40b.tar.gz googletest-f966ed158177f2ed6ff2c402effb16f7f00ca40b.tar.bz2 |
Googletest export
Added IsNan matcher
PiperOrigin-RevId: 275473218
Diffstat (limited to 'googlemock/test')
-rw-r--r-- | googlemock/test/gmock-matchers_test.cc | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/googlemock/test/gmock-matchers_test.cc b/googlemock/test/gmock-matchers_test.cc index 4514175..0373526 100644 --- a/googlemock/test/gmock-matchers_test.cc +++ b/googlemock/test/gmock-matchers_test.cc @@ -2054,114 +2054,6 @@ TEST(PairMatchBaseTest, WorksWithMoveOnly) { EXPECT_TRUE(matcher.Matches(pointers)); } -// Tests that IsNan() matches a NaN, with float. -TEST(IsNan, FloatMatchesNan) { - float quiet_nan = std::numeric_limits<float>::quiet_NaN(); - float other_nan = std::nan("1"); - float real_value = 1.0f; - - Matcher<float> m = IsNan(); - EXPECT_TRUE(m.Matches(quiet_nan)); - EXPECT_TRUE(m.Matches(other_nan)); - EXPECT_FALSE(m.Matches(real_value)); - - Matcher<float&> m_ref = IsNan(); - EXPECT_TRUE(m_ref.Matches(quiet_nan)); - EXPECT_TRUE(m_ref.Matches(other_nan)); - EXPECT_FALSE(m_ref.Matches(real_value)); - - Matcher<const float&> m_cref = IsNan(); - EXPECT_TRUE(m_cref.Matches(quiet_nan)); - EXPECT_TRUE(m_cref.Matches(other_nan)); - EXPECT_FALSE(m_cref.Matches(real_value)); -} - -// Tests that IsNan() matches a NaN, with double. -TEST(IsNan, DoubleMatchesNan) { - double quiet_nan = std::numeric_limits<double>::quiet_NaN(); - double other_nan = std::nan("1"); - double real_value = 1.0; - - Matcher<double> m = IsNan(); - EXPECT_TRUE(m.Matches(quiet_nan)); - EXPECT_TRUE(m.Matches(other_nan)); - EXPECT_FALSE(m.Matches(real_value)); - - Matcher<double&> m_ref = IsNan(); - EXPECT_TRUE(m_ref.Matches(quiet_nan)); - EXPECT_TRUE(m_ref.Matches(other_nan)); - EXPECT_FALSE(m_ref.Matches(real_value)); - - Matcher<const double&> m_cref = IsNan(); - EXPECT_TRUE(m_cref.Matches(quiet_nan)); - EXPECT_TRUE(m_cref.Matches(other_nan)); - EXPECT_FALSE(m_cref.Matches(real_value)); -} - -// Tests that IsNan() matches a NaN, with long double. -TEST(IsNan, LongDoubleMatchesNan) { - long double quiet_nan = std::numeric_limits<long double>::quiet_NaN(); - long double other_nan = std::nan("1"); - long double real_value = 1.0; - - Matcher<long double> m = IsNan(); - EXPECT_TRUE(m.Matches(quiet_nan)); - EXPECT_TRUE(m.Matches(other_nan)); - EXPECT_FALSE(m.Matches(real_value)); - - Matcher<long double&> m_ref = IsNan(); - EXPECT_TRUE(m_ref.Matches(quiet_nan)); - EXPECT_TRUE(m_ref.Matches(other_nan)); - EXPECT_FALSE(m_ref.Matches(real_value)); - - Matcher<const long double&> m_cref = IsNan(); - EXPECT_TRUE(m_cref.Matches(quiet_nan)); - EXPECT_TRUE(m_cref.Matches(other_nan)); - EXPECT_FALSE(m_cref.Matches(real_value)); -} - -// Tests that IsNan() works with Not. -TEST(IsNan, NotMatchesNan) { - Matcher<float> mf = Not(IsNan()); - EXPECT_FALSE(mf.Matches(std::numeric_limits<float>::quiet_NaN())); - EXPECT_FALSE(mf.Matches(std::nan("1"))); - EXPECT_TRUE(mf.Matches(1.0)); - - Matcher<double> md = Not(IsNan()); - EXPECT_FALSE(md.Matches(std::numeric_limits<double>::quiet_NaN())); - EXPECT_FALSE(md.Matches(std::nan("1"))); - EXPECT_TRUE(md.Matches(1.0)); - - Matcher<long double> mld = Not(IsNan()); - EXPECT_FALSE(mld.Matches(std::numeric_limits<long double>::quiet_NaN())); - EXPECT_FALSE(mld.Matches(std::nan("1"))); - EXPECT_TRUE(mld.Matches(1.0)); -} - -// Tests that IsNan() can describe itself. -TEST(IsNan, CanDescribeSelf) { - Matcher<float> mf = IsNan(); - EXPECT_EQ("is NaN", Describe(mf)); - - Matcher<double> md = IsNan(); - EXPECT_EQ("is NaN", Describe(md)); - - Matcher<long double> mld = IsNan(); - EXPECT_EQ("is NaN", Describe(mld)); -} - -// Tests that IsNan() can describe itself with Not. -TEST(IsNan, CanDescribeSelfWithNot) { - Matcher<float> mf = Not(IsNan()); - EXPECT_EQ("isn't NaN", Describe(mf)); - - Matcher<double> md = Not(IsNan()); - EXPECT_EQ("isn't NaN", Describe(md)); - - Matcher<long double> mld = Not(IsNan()); - EXPECT_EQ("isn't NaN", Describe(mld)); -} - // Tests that FloatEq() matches a 2-tuple where // FloatEq(first field) matches the second field. TEST(FloatEq2Test, MatchesEqualArguments) { |