Index: ext/googletest/googlemock/test/gmock-generated-matchers_test.cc =================================================================== diff -u -N -r4a481bbe77043e0bda2435c6d62a02700b3e46c5 -r2e4eacb299f21d06196fe13140b4b0d095abdca9 --- ext/googletest/googlemock/test/gmock-generated-matchers_test.cc (.../gmock-generated-matchers_test.cc) (revision 4a481bbe77043e0bda2435c6d62a02700b3e46c5) +++ ext/googletest/googlemock/test/gmock-generated-matchers_test.cc (.../gmock-generated-matchers_test.cc) (revision 2e4eacb299f21d06196fe13140b4b0d095abdca9) @@ -31,10 +31,19 @@ // // This file tests the built-in matchers generated by a script. +// Silence warning C4244: 'initializing': conversion from 'int' to 'short', +// possible loss of data and C4100, unreferenced local parameter +#ifdef _MSC_VER +# pragma warning(push) +# pragma warning(disable:4244) +# pragma warning(disable:4100) +#endif + #include "gmock/gmock-generated-matchers.h" #include #include +#include #include #include #include @@ -57,6 +66,8 @@ using testing::make_tuple; using testing::tuple; using testing::_; +using testing::AllOf; +using testing::AnyOf; using testing::Args; using testing::Contains; using testing::ElementsAre; @@ -79,27 +90,26 @@ using testing::StrEq; using testing::Value; using testing::internal::ElementsAreArrayMatcher; -using testing::internal::string; // Returns the description of the given matcher. template -string Describe(const Matcher& m) { +std::string Describe(const Matcher& m) { stringstream ss; m.DescribeTo(&ss); return ss.str(); } // Returns the description of the negation of the given matcher. template -string DescribeNegation(const Matcher& m) { +std::string DescribeNegation(const Matcher& m) { stringstream ss; m.DescribeNegationTo(&ss); return ss.str(); } // Returns the reason why x matches, or doesn't match, m. template -string Explain(const MatcherType& m, const Value& x) { +std::string Explain(const MatcherType& m, const Value& x) { stringstream ss; m.ExplainMatchResultTo(x, &ss); return ss.str(); @@ -296,7 +306,7 @@ } TEST(ElementsAreTest, CanDescribeExpectingManyElements) { - Matcher > m = ElementsAre(StrEq("one"), "two"); + Matcher > m = ElementsAre(StrEq("one"), "two"); EXPECT_EQ("has 2 elements where\n" "element #0 is equal to \"one\",\n" "element #1 is equal to \"two\"", Describe(m)); @@ -314,7 +324,7 @@ } TEST(ElementsAreTest, CanDescribeNegationOfExpectingManyElements) { - Matcher& > m = ElementsAre("one", "two"); + Matcher&> m = ElementsAre("one", "two"); EXPECT_EQ("doesn't have 2 elements, or\n" "element #0 isn't equal to \"one\", or\n" "element #1 isn't equal to \"two\"", DescribeNegation(m)); @@ -365,21 +375,21 @@ } TEST(ElementsAreTest, MatchesOneElementVector) { - vector test_vector; + vector test_vector; test_vector.push_back("test string"); EXPECT_THAT(test_vector, ElementsAre(StrEq("test string"))); } TEST(ElementsAreTest, MatchesOneElementList) { - list test_list; + list test_list; test_list.push_back("test string"); EXPECT_THAT(test_list, ElementsAre("test string")); } TEST(ElementsAreTest, MatchesThreeElementVector) { - vector test_vector; + vector test_vector; test_vector.push_back("one"); test_vector.push_back("two"); test_vector.push_back("three"); @@ -428,30 +438,30 @@ } TEST(ElementsAreTest, DoesNotMatchWrongSize) { - vector test_vector; + vector test_vector; test_vector.push_back("test string"); test_vector.push_back("test string"); - Matcher > m = ElementsAre(StrEq("test string")); + Matcher > m = ElementsAre(StrEq("test string")); EXPECT_FALSE(m.Matches(test_vector)); } TEST(ElementsAreTest, DoesNotMatchWrongValue) { - vector test_vector; + vector test_vector; test_vector.push_back("other string"); - Matcher > m = ElementsAre(StrEq("test string")); + Matcher > m = ElementsAre(StrEq("test string")); EXPECT_FALSE(m.Matches(test_vector)); } TEST(ElementsAreTest, DoesNotMatchWrongOrder) { - vector test_vector; + vector test_vector; test_vector.push_back("one"); test_vector.push_back("three"); test_vector.push_back("two"); - Matcher > m = ElementsAre( - StrEq("one"), StrEq("two"), StrEq("three")); + Matcher > m = + ElementsAre(StrEq("one"), StrEq("two"), StrEq("three")); EXPECT_FALSE(m.Matches(test_vector)); } @@ -527,7 +537,7 @@ } TEST(ElementsAreTest, AcceptsStringLiteral) { - string array[] = { "hi", "one", "two" }; + std::string array[] = {"hi", "one", "two"}; EXPECT_THAT(array, ElementsAre("hi", "one", "two")); EXPECT_THAT(array, Not(ElementsAre("hi", "one", "too"))); } @@ -546,10 +556,10 @@ // The size of kHi is not known in this test, but ElementsAre() should // still accept it. - string array1[] = { "hi" }; + std::string array1[] = {"hi"}; EXPECT_THAT(array1, ElementsAre(kHi)); - string array2[] = { "ho" }; + std::string array2[] = {"ho"}; EXPECT_THAT(array2, Not(ElementsAre(kHi))); } @@ -589,7 +599,7 @@ TEST(ElementsAreArrayTest, CanBeCreatedWithArraySize) { const char* a[] = { "one", "two", "three" }; - vector test_vector(a, a + GTEST_ARRAY_SIZE_(a)); + vector test_vector(a, a + GTEST_ARRAY_SIZE_(a)); EXPECT_THAT(test_vector, ElementsAreArray(a, GTEST_ARRAY_SIZE_(a))); const char** p = a; @@ -600,18 +610,18 @@ TEST(ElementsAreArrayTest, CanBeCreatedWithoutArraySize) { const char* a[] = { "one", "two", "three" }; - vector test_vector(a, a + GTEST_ARRAY_SIZE_(a)); + vector test_vector(a, a + GTEST_ARRAY_SIZE_(a)); EXPECT_THAT(test_vector, ElementsAreArray(a)); test_vector[0] = "1"; EXPECT_THAT(test_vector, Not(ElementsAreArray(a))); } TEST(ElementsAreArrayTest, CanBeCreatedWithMatcherArray) { - const Matcher kMatcherArray[] = - { StrEq("one"), StrEq("two"), StrEq("three") }; + const Matcher kMatcherArray[] = {StrEq("one"), StrEq("two"), + StrEq("three")}; - vector test_vector; + vector test_vector; test_vector.push_back("one"); test_vector.push_back("two"); test_vector.push_back("three"); @@ -640,7 +650,7 @@ } TEST(ElementsAreArrayTest, TakesInitializerListOfCStrings) { - const string a[5] = { "a", "b", "c", "d", "e" }; + const std::string a[5] = {"a", "b", "c", "d", "e"}; EXPECT_THAT(a, ElementsAreArray({ "a", "b", "c", "d", "e" })); EXPECT_THAT(a, Not(ElementsAreArray({ "a", "b", "c", "e", "d" }))); EXPECT_THAT(a, Not(ElementsAreArray({ "a", "b", "c", "d", "ef" }))); @@ -751,9 +761,9 @@ // This also tests that the description string can reference matcher // parameters. -MATCHER_P2(EqSumOf, x, y, - string(negation ? "doesn't equal" : "equals") + " the sum of " + - PrintToString(x) + " and " + PrintToString(y)) { +MATCHER_P2(EqSumOf, x, y, std::string(negation ? "doesn't equal" : "equals") + + " the sum of " + PrintToString(x) + " and " + + PrintToString(y)) { if (arg == (x + y)) { *result_listener << "OK"; return true; @@ -1117,12 +1127,12 @@ EXPECT_THAT(some_list, Contains(Gt(2.5))); EXPECT_THAT(some_list, Contains(Eq(2.0f))); - list another_list; + list another_list; another_list.push_back("fee"); another_list.push_back("fie"); another_list.push_back("foe"); another_list.push_back("fum"); - EXPECT_THAT(another_list, Contains(string("fee"))); + EXPECT_THAT(another_list, Contains(std::string("fee"))); } TEST(ContainsTest, ListDoesNotMatchWhenElementIsNotInContainer) { @@ -1146,7 +1156,7 @@ another_set.insert("fie"); another_set.insert("foe"); another_set.insert("fum"); - EXPECT_THAT(another_set, Contains(Eq(string("fum")))); + EXPECT_THAT(another_set, Contains(Eq(std::string("fum")))); } TEST(ContainsTest, SetDoesNotMatchWhenElementIsNotInContainer) { @@ -1157,7 +1167,7 @@ set c_string_set; c_string_set.insert("hello"); - EXPECT_THAT(c_string_set, Not(Contains(string("hello").c_str()))); + EXPECT_THAT(c_string_set, Not(Contains(std::string("hello").c_str()))); } TEST(ContainsTest, ExplainsMatchResultCorrectly) { @@ -1189,13 +1199,14 @@ my_map[bar] = 2; EXPECT_THAT(my_map, Contains(pair(bar, 2))); - map another_map; + map another_map; another_map["fee"] = 1; another_map["fie"] = 2; another_map["foe"] = 3; another_map["fum"] = 4; - EXPECT_THAT(another_map, Contains(pair(string("fee"), 1))); - EXPECT_THAT(another_map, Contains(pair("fie", 2))); + EXPECT_THAT(another_map, + Contains(pair(std::string("fee"), 1))); + EXPECT_THAT(another_map, Contains(pair("fie", 2))); } TEST(ContainsTest, MapDoesNotMatchWhenElementIsNotInContainer) { @@ -1207,7 +1218,7 @@ TEST(ContainsTest, ArrayMatchesWhenElementIsInContainer) { const char* string_array[] = { "fee", "fie", "foe", "fum" }; - EXPECT_THAT(string_array, Contains(Eq(string("fum")))); + EXPECT_THAT(string_array, Contains(Eq(std::string("fum")))); } TEST(ContainsTest, ArrayDoesNotMatchWhenElementIsNotInContainer) { @@ -1283,4 +1294,48 @@ # pragma warning(pop) #endif +#if GTEST_LANG_CXX11 + +TEST(AllOfTest, WorksOnMoveOnlyType) { + std::unique_ptr p(new int(3)); + EXPECT_THAT(p, AllOf(Pointee(Eq(3)), Pointee(Gt(0)), Pointee(Lt(5)))); + EXPECT_THAT(p, Not(AllOf(Pointee(Eq(3)), Pointee(Gt(0)), Pointee(Lt(3))))); +} + +TEST(AnyOfTest, WorksOnMoveOnlyType) { + std::unique_ptr p(new int(3)); + EXPECT_THAT(p, AnyOf(Pointee(Eq(5)), Pointee(Lt(0)), Pointee(Lt(5)))); + EXPECT_THAT(p, Not(AnyOf(Pointee(Eq(5)), Pointee(Lt(0)), Pointee(Gt(5))))); +} + +MATCHER(IsNotNull, "") { + return arg != nullptr; +} + +// Verifies that a matcher defined using MATCHER() can work on +// move-only types. +TEST(MatcherMacroTest, WorksOnMoveOnlyType) { + std::unique_ptr p(new int(3)); + EXPECT_THAT(p, IsNotNull()); + EXPECT_THAT(std::unique_ptr(), Not(IsNotNull())); +} + +MATCHER_P(UniquePointee, pointee, "") { + return *arg == pointee; +} + +// Verifies that a matcher defined using MATCHER_P*() can work on +// move-only types. +TEST(MatcherPMacroTest, WorksOnMoveOnlyType) { + std::unique_ptr p(new int(3)); + EXPECT_THAT(p, UniquePointee(3)); + EXPECT_THAT(p, Not(UniquePointee(2))); +} + +#endif // GTEST_LASNG_CXX11 + } // namespace + +#ifdef _MSC_VER +# pragma warning(pop) +#endif