aboutsummaryrefslogtreecommitdiffstats
path: root/test
diff options
context:
space:
mode:
Diffstat (limited to 'test')
-rw-r--r--test/gmock-matchers_test.cc144
-rw-r--r--test/gmock-port_test.cc59
2 files changed, 116 insertions, 87 deletions
diff --git a/test/gmock-matchers_test.cc b/test/gmock-matchers_test.cc
index 8926e944..ef878898 100644
--- a/test/gmock-matchers_test.cc
+++ b/test/gmock-matchers_test.cc
@@ -42,6 +42,7 @@
#include <set>
#include <sstream>
#include <string>
+#include <utility>
#include <vector>
#include <gmock/gmock.h>
#include <gtest/gtest.h>
@@ -91,6 +92,7 @@ using testing::NanSensitiveFloatEq;
using testing::Ne;
using testing::Not;
using testing::NotNull;
+using testing::Pair;
using testing::Pointee;
using testing::PolymorphicMatcher;
using testing::Property;
@@ -126,6 +128,35 @@ using testing::MatchesRegex;
using testing::internal::RE;
#endif // GMOCK_HAS_REGEX
+// For testing ExplainMatchResultTo().
+class GreaterThanMatcher : public MatcherInterface<int> {
+ public:
+ explicit GreaterThanMatcher(int rhs) : rhs_(rhs) {}
+
+ virtual bool Matches(int lhs) const { return lhs > rhs_; }
+
+ virtual void DescribeTo(::std::ostream* os) const {
+ *os << "is greater than " << rhs_;
+ }
+
+ virtual void ExplainMatchResultTo(int lhs, ::std::ostream* os) const {
+ const int diff = lhs - rhs_;
+ if (diff > 0) {
+ *os << "is " << diff << " more than " << rhs_;
+ } else if (diff == 0) {
+ *os << "is the same as " << rhs_;
+ } else {
+ *os << "is " << -diff << " less than " << rhs_;
+ }
+ }
+ private:
+ const int rhs_;
+};
+
+Matcher<int> GreaterThan(int n) {
+ return MakeMatcher(new GreaterThanMatcher(n));
+}
+
// Returns the description of the given matcher.
template <typename T>
string Describe(const Matcher<T>& m) {
@@ -899,6 +930,90 @@ TEST(KeyTest, InsideContainsUsingMultimap) {
EXPECT_THAT(container, Not(Contains(Key(3))));
}
+TEST(PairTest, Typing) {
+ // Test verifies the following type conversions can be compiled.
+ Matcher<const std::pair<const char*, int>&> m1 = Pair("foo", 42);
+ Matcher<const std::pair<const char*, int> > m2 = Pair("foo", 42);
+ Matcher<std::pair<const char*, int> > m3 = Pair("foo", 42);
+
+ Matcher<std::pair<int, const std::string> > m4 = Pair(25, "42");
+ Matcher<std::pair<const std::string, int> > m5 = Pair("25", 42);
+}
+
+TEST(PairTest, CanDescribeSelf) {
+ Matcher<const std::pair<std::string, int>&> m1 = Pair("foo", 42);
+ EXPECT_EQ("has a first field that is equal to \"foo\""
+ ", and has a second field that is equal to 42",
+ Describe(m1));
+ EXPECT_EQ("has a first field that is not equal to \"foo\""
+ ", or has a second field that is not equal to 42",
+ DescribeNegation(m1));
+ // Double and triple negation (1 or 2 times not and description of negation).
+ Matcher<const std::pair<int, int>&> m2 = Not(Pair(Not(13), 42));
+ EXPECT_EQ("has a first field that is not equal to 13"
+ ", and has a second field that is equal to 42",
+ DescribeNegation(m2));
+}
+
+TEST(PairTest, CanExplainMatchResultTo) {
+ const Matcher<std::pair<int, int> > m0 = Pair(0, 0);
+ EXPECT_EQ("", Explain(m0, std::make_pair(25, 42)));
+
+ const Matcher<std::pair<int, int> > m1 = Pair(GreaterThan(0), 0);
+ EXPECT_EQ("the first field is 25 more than 0",
+ Explain(m1, std::make_pair(25, 42)));
+
+ const Matcher<std::pair<int, int> > m2 = Pair(0, GreaterThan(0));
+ EXPECT_EQ("the second field is 42 more than 0",
+ Explain(m2, std::make_pair(25, 42)));
+
+ const Matcher<std::pair<int, int> > m3 = Pair(GreaterThan(0), GreaterThan(0));
+ EXPECT_EQ("the first field is 25 more than 0"
+ ", and the second field is 42 more than 0",
+ Explain(m3, std::make_pair(25, 42)));
+}
+
+TEST(PairTest, MatchesCorrectly) {
+ std::pair<int, std::string> p(25, "foo");
+
+ // Both fields match.
+ EXPECT_THAT(p, Pair(25, "foo"));
+ EXPECT_THAT(p, Pair(Ge(20), HasSubstr("o")));
+
+ // 'first' doesnt' match, but 'second' matches.
+ EXPECT_THAT(p, Not(Pair(42, "foo")));
+ EXPECT_THAT(p, Not(Pair(Lt(25), "foo")));
+
+ // 'first' matches, but 'second' doesn't match.
+ EXPECT_THAT(p, Not(Pair(25, "bar")));
+ EXPECT_THAT(p, Not(Pair(25, Not("foo"))));
+
+ // Neither field matches.
+ EXPECT_THAT(p, Not(Pair(13, "bar")));
+ EXPECT_THAT(p, Not(Pair(Lt(13), HasSubstr("a"))));
+}
+
+TEST(PairTest, SafelyCastsInnerMatchers) {
+ Matcher<int> is_positive = Gt(0);
+ Matcher<int> is_negative = Lt(0);
+ std::pair<char, bool> p('a', true);
+ EXPECT_THAT(p, Pair(is_positive, _));
+ EXPECT_THAT(p, Not(Pair(is_negative, _)));
+ EXPECT_THAT(p, Pair(_, is_positive));
+ EXPECT_THAT(p, Not(Pair(_, is_negative)));
+}
+
+TEST(PairTest, InsideContainsUsingMap) {
+ std::map<int, std::string> container;
+ container.insert(std::make_pair(1, "foo"));
+ container.insert(std::make_pair(2, "bar"));
+ container.insert(std::make_pair(4, "baz"));
+ EXPECT_THAT(container, Contains(Pair(1, "foo")));
+ EXPECT_THAT(container, Contains(Pair(1, _)));
+ EXPECT_THAT(container, Contains(Pair(_, "foo")));
+ EXPECT_THAT(container, Not(Contains(Pair(3, _))));
+}
+
// Tests StartsWith(s).
TEST(StartsWithTest, MatchesStringWithGivenPrefix) {
@@ -2150,35 +2265,6 @@ TEST(PointeeTest, CanDescribeSelf) {
DescribeNegation(m));
}
-// For testing ExplainMatchResultTo().
-class GreaterThanMatcher : public MatcherInterface<int> {
- public:
- explicit GreaterThanMatcher(int rhs) : rhs_(rhs) {}
-
- virtual bool Matches(int lhs) const { return lhs > rhs_; }
-
- virtual void DescribeTo(::std::ostream* os) const {
- *os << "is greater than " << rhs_;
- }
-
- virtual void ExplainMatchResultTo(int lhs, ::std::ostream* os) const {
- const int diff = lhs - rhs_;
- if (diff > 0) {
- *os << "is " << diff << " more than " << rhs_;
- } else if (diff == 0) {
- *os << "is the same as " << rhs_;
- } else {
- *os << "is " << -diff << " less than " << rhs_;
- }
- }
- private:
- const int rhs_;
-};
-
-Matcher<int> GreaterThan(int n) {
- return MakeMatcher(new GreaterThanMatcher(n));
-}
-
TEST(PointeeTest, CanExplainMatchResult) {
const Matcher<const string*> m = Pointee(StartsWith("Hi"));
diff --git a/test/gmock-port_test.cc b/test/gmock-port_test.cc
index 7335405c..9a64ec33 100644
--- a/test/gmock-port_test.cc
+++ b/test/gmock-port_test.cc
@@ -36,61 +36,4 @@
#include <gmock/internal/gmock-port.h>
#include <gtest/gtest.h>
-TEST(GmockCheckSyntaxTest, BehavesLikeASingleStatement) {
- if (false)
- GMOCK_CHECK_(false) << "This should never be executed; "
- "It's a compilation test only.";
-
- if (true)
- GMOCK_CHECK_(true);
- else
- ;
-
- if (false)
- ;
- else
- GMOCK_CHECK_(true) << "";
-}
-
-TEST(GmockCheckSyntaxTest, WorksWithSwitch) {
- switch (0) {
- case 1:
- break;
- default:
- GMOCK_CHECK_(true);
- }
-
- switch(0)
- case 0:
- GMOCK_CHECK_(true) << "Check failed in switch case";
-}
-
-TEST(GmockCheckDeathTest, DiesWithCorrectOutputOnFailure) {
- const bool a_false_condition = false;
- // MSVC and gcc use different formats to print source file locations.
- // Google Mock's failure messages use the same format as used by the
- // compiler, in order for the IDE to recognize them. Therefore we look
- // for different patterns here depending on the compiler.
- const char regex[] =
-#ifdef _MSC_VER
- "gmock-port_test\\.cc\\(\\d+\\):"
-#else
- "gmock-port_test\\.cc:[0-9]+"
-#endif // _MSC_VER
- ".*a_false_condition.*Extra info";
-
- EXPECT_DEATH_IF_SUPPORTED(GMOCK_CHECK_(a_false_condition) << "Extra info",
- regex);
-}
-
-#if GTEST_HAS_DEATH_TEST
-
-TEST(GmockCheckDeathTest, LivesSilentlyOnSuccess) {
- EXPECT_EXIT({
- GMOCK_CHECK_(true) << "Extra info";
- ::std::cerr << "Success\n";
- exit(0); },
- ::testing::ExitedWithCode(0), "Success");
-}
-
-#endif // GTEST_HAS_DEATH_TEST
+// This file intentionally contains no test at this moment.