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libcares/test/gmock-1.8.0/gtest/gtest.h view on Meta::CPAN
namespace testing {
// Forward declarations.
class AssertionResult; // Result of an assertion.
class Message; // Represents a failure message.
class Test; // Represents a test.
class TestInfo; // Information about a test.
class TestPartResult; // Result of a test part.
class UnitTest; // A collection of test cases.
template <typename T>
::std::string PrintToString(const T& value);
namespace internal {
struct TraceInfo; // Information about a trace point.
class ScopedTrace; // Implements scoped trace.
class TestInfoImpl; // Opaque implementation of TestInfo
class UnitTestImpl; // Opaque implementation of UnitTest
// The text used in failure messages to indicate the start of the
// stack trace.
GTEST_API_ extern const char kStackTraceMarker[];
// Two overloaded helpers for checking at compile time whether an
// expression is a null pointer literal (i.e. NULL or any 0-valued
// compile-time integral constant). Their return values have
// different sizes, so we can use sizeof() to test which version is
// picked by the compiler. These helpers have no implementations, as
// we only need their signatures.
//
// Given IsNullLiteralHelper(x), the compiler will pick the first
// version if x can be implicitly converted to Secret*, and pick the
// second version otherwise. Since Secret is a secret and incomplete
// type, the only expression a user can write that has type Secret* is
// a null pointer literal. Therefore, we know that x is a null
// pointer literal if and only if the first version is picked by the
// compiler.
char IsNullLiteralHelper(Secret* p);
char (&IsNullLiteralHelper(...))[2]; // NOLINT
// A compile-time bool constant that is true if and only if x is a
// null pointer literal (i.e. NULL or any 0-valued compile-time
// integral constant).
#ifdef GTEST_ELLIPSIS_NEEDS_POD_
// We lose support for NULL detection where the compiler doesn't like
// passing non-POD classes through ellipsis (...).
# define GTEST_IS_NULL_LITERAL_(x) false
#else
# define GTEST_IS_NULL_LITERAL_(x) \
(sizeof(::testing::internal::IsNullLiteralHelper(x)) == 1)
#endif // GTEST_ELLIPSIS_NEEDS_POD_
// Appends the user-supplied message to the Google-Test-generated message.
GTEST_API_ std::string AppendUserMessage(
const std::string& gtest_msg, const Message& user_msg);
#if GTEST_HAS_EXCEPTIONS
// This exception is thrown by (and only by) a failed Google Test
// assertion when GTEST_FLAG(throw_on_failure) is true (if exceptions
// are enabled). We derive it from std::runtime_error, which is for
// errors presumably detectable only at run time. Since
// std::runtime_error inherits from std::exception, many testing
// frameworks know how to extract and print the message inside it.
class GTEST_API_ GoogleTestFailureException : public ::std::runtime_error {
public:
explicit GoogleTestFailureException(const TestPartResult& failure);
};
#endif // GTEST_HAS_EXCEPTIONS
// A helper class for creating scoped traces in user programs.
class GTEST_API_ ScopedTrace {
public:
// The c'tor pushes the given source file location and message onto
// a trace stack maintained by Google Test.
ScopedTrace(const char* file, int line, const Message& message);
// The d'tor pops the info pushed by the c'tor.
//
// Note that the d'tor is not virtual in order to be efficient.
// Don't inherit from ScopedTrace!
~ScopedTrace();
private:
GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedTrace);
} GTEST_ATTRIBUTE_UNUSED_; // A ScopedTrace object does its job in its
// c'tor and d'tor. Therefore it doesn't
// need to be used otherwise.
namespace edit_distance {
// Returns the optimal edits to go from 'left' to 'right'.
// All edits cost the same, with replace having lower priority than
// add/remove.
// Simple implementation of the Wagner–Fischer algorithm.
// See http://en.wikipedia.org/wiki/Wagner-Fischer_algorithm
enum EditType { kMatch, kAdd, kRemove, kReplace };
GTEST_API_ std::vector<EditType> CalculateOptimalEdits(
const std::vector<size_t>& left, const std::vector<size_t>& right);
// Same as above, but the input is represented as strings.
GTEST_API_ std::vector<EditType> CalculateOptimalEdits(
const std::vector<std::string>& left,
const std::vector<std::string>& right);
// Create a diff of the input strings in Unified diff format.
GTEST_API_ std::string CreateUnifiedDiff(const std::vector<std::string>& left,
const std::vector<std::string>& right,
size_t context = 2);
} // namespace edit_distance
// Calculate the diff between 'left' and 'right' and return it in unified diff
// format.
// If not null, stores in 'total_line_count' the total number of lines found
// in left + right.
GTEST_API_ std::string DiffStrings(const std::string& left,
const std::string& right,
size_t* total_line_count);
libcares/test/gmock-1.8.0/gtest/gtest.h view on Meta::CPAN
}
// STL-style container methods.
size_t size() const { return size_; }
const_iterator begin() const { return array_; }
const_iterator end() const { return array_ + size_; }
bool operator==(const NativeArray& rhs) const {
return size() == rhs.size() &&
ArrayEq(begin(), size(), rhs.begin());
}
private:
enum {
kCheckTypeIsNotConstOrAReference = StaticAssertTypeEqHelper<
Element, GTEST_REMOVE_REFERENCE_AND_CONST_(Element)>::value,
};
// Initializes this object with a copy of the input.
void InitCopy(const Element* array, size_t a_size) {
Element* const copy = new Element[a_size];
CopyArray(array, a_size, copy);
array_ = copy;
size_ = a_size;
clone_ = &NativeArray::InitCopy;
}
// Initializes this object with a reference of the input.
void InitRef(const Element* array, size_t a_size) {
array_ = array;
size_ = a_size;
clone_ = &NativeArray::InitRef;
}
const Element* array_;
size_t size_;
void (NativeArray::*clone_)(const Element*, size_t);
GTEST_DISALLOW_ASSIGN_(NativeArray);
};
} // namespace internal
} // namespace testing
#define GTEST_MESSAGE_AT_(file, line, message, result_type) \
::testing::internal::AssertHelper(result_type, file, line, message) \
= ::testing::Message()
#define GTEST_MESSAGE_(message, result_type) \
GTEST_MESSAGE_AT_(__FILE__, __LINE__, message, result_type)
#define GTEST_FATAL_FAILURE_(message) \
return GTEST_MESSAGE_(message, ::testing::TestPartResult::kFatalFailure)
#define GTEST_NONFATAL_FAILURE_(message) \
GTEST_MESSAGE_(message, ::testing::TestPartResult::kNonFatalFailure)
#define GTEST_SUCCESS_(message) \
GTEST_MESSAGE_(message, ::testing::TestPartResult::kSuccess)
// Suppresses MSVC warnings 4072 (unreachable code) for the code following
// statement if it returns or throws (or doesn't return or throw in some
// situations).
#define GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) \
if (::testing::internal::AlwaysTrue()) { statement; }
#define GTEST_TEST_THROW_(statement, expected_exception, fail) \
GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
if (::testing::internal::ConstCharPtr gtest_msg = "") { \
bool gtest_caught_expected = false; \
try { \
GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
} \
catch (expected_exception const&) { \
gtest_caught_expected = true; \
} \
catch (...) { \
gtest_msg.value = \
"Expected: " #statement " throws an exception of type " \
#expected_exception ".\n Actual: it throws a different type."; \
goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
} \
if (!gtest_caught_expected) { \
gtest_msg.value = \
"Expected: " #statement " throws an exception of type " \
#expected_exception ".\n Actual: it throws nothing."; \
goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
} \
} else \
GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__): \
fail(gtest_msg.value)
#define GTEST_TEST_NO_THROW_(statement, fail) \
GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
if (::testing::internal::AlwaysTrue()) { \
try { \
GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
} \
catch (...) { \
goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \
} \
} else \
GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__): \
fail("Expected: " #statement " doesn't throw an exception.\n" \
" Actual: it throws.")
#define GTEST_TEST_ANY_THROW_(statement, fail) \
GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
if (::testing::internal::AlwaysTrue()) { \
bool gtest_caught_any = false; \
try { \
GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
} \
catch (...) { \
gtest_caught_any = true; \
} \
if (!gtest_caught_any) { \
goto GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__); \
} \
} else \
GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__): \
fail("Expected: " #statement " throws an exception.\n" \
" Actual: it doesn't.")
// Implements Boolean test assertions such as EXPECT_TRUE. expression can be
// either a boolean expression or an AssertionResult. text is a textual
// represenation of expression as it was passed into the EXPECT_TRUE.
#define GTEST_TEST_BOOLEAN_(expression, text, actual, expected, fail) \
GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
if (const ::testing::AssertionResult gtest_ar_ = \
::testing::AssertionResult(expression)) \
; \
else \
fail(::testing::internal::GetBoolAssertionFailureMessage(\
gtest_ar_, text, #actual, #expected).c_str())
#define GTEST_TEST_NO_FATAL_FAILURE_(statement, fail) \
GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
if (::testing::internal::AlwaysTrue()) { \
::testing::internal::HasNewFatalFailureHelper gtest_fatal_failure_checker; \
GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
if (gtest_fatal_failure_checker.has_new_fatal_failure()) { \
goto GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__); \
} \
} else \
GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__): \
fail("Expected: " #statement " doesn't generate new fatal " \
"failures in the current thread.\n" \
" Actual: it does.")
// Expands to the name of the class that implements the given test.
#define GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
test_case_name##_##test_name##_Test
// Helper macro for defining tests.
#define GTEST_TEST_(test_case_name, test_name, parent_class, parent_id)\
class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) : public parent_class {\
public:\
GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {}\
private:\
virtual void TestBody();\
static ::testing::TestInfo* const test_info_ GTEST_ATTRIBUTE_UNUSED_;\
GTEST_DISALLOW_COPY_AND_ASSIGN_(\
GTEST_TEST_CLASS_NAME_(test_case_name, test_name));\
};\
\
::testing::TestInfo* const GTEST_TEST_CLASS_NAME_(test_case_name, test_name)\
::test_info_ =\
::testing::internal::MakeAndRegisterTestInfo(\
#test_case_name, #test_name, NULL, NULL, \
::testing::internal::CodeLocation(__FILE__, __LINE__), \
(parent_id), \
parent_class::SetUpTestCase, \
parent_class::TearDownTestCase, \
new ::testing::internal::TestFactoryImpl<\
GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>);\
void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
#endif // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
// Copyright 2005, Google Inc.
libcares/test/gmock-1.8.0/gtest/gtest.h view on Meta::CPAN
int an_index,
int a_write_fd)
: file_(a_file), line_(a_line), index_(an_index),
write_fd_(a_write_fd) {}
~InternalRunDeathTestFlag() {
if (write_fd_ >= 0)
posix::Close(write_fd_);
}
const std::string& file() const { return file_; }
int line() const { return line_; }
int index() const { return index_; }
int write_fd() const { return write_fd_; }
private:
std::string file_;
int line_;
int index_;
int write_fd_;
GTEST_DISALLOW_COPY_AND_ASSIGN_(InternalRunDeathTestFlag);
};
// Returns a newly created InternalRunDeathTestFlag object with fields
// initialized from the GTEST_FLAG(internal_run_death_test) flag if
// the flag is specified; otherwise returns NULL.
InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag();
#else // GTEST_HAS_DEATH_TEST
// This macro is used for implementing macros such as
// EXPECT_DEATH_IF_SUPPORTED and ASSERT_DEATH_IF_SUPPORTED on systems where
// death tests are not supported. Those macros must compile on such systems
// iff EXPECT_DEATH and ASSERT_DEATH compile with the same parameters on
// systems that support death tests. This allows one to write such a macro
// on a system that does not support death tests and be sure that it will
// compile on a death-test supporting system.
//
// Parameters:
// statement - A statement that a macro such as EXPECT_DEATH would test
// for program termination. This macro has to make sure this
// statement is compiled but not executed, to ensure that
// EXPECT_DEATH_IF_SUPPORTED compiles with a certain
// parameter iff EXPECT_DEATH compiles with it.
// regex - A regex that a macro such as EXPECT_DEATH would use to test
// the output of statement. This parameter has to be
// compiled but not evaluated by this macro, to ensure that
// this macro only accepts expressions that a macro such as
// EXPECT_DEATH would accept.
// terminator - Must be an empty statement for EXPECT_DEATH_IF_SUPPORTED
// and a return statement for ASSERT_DEATH_IF_SUPPORTED.
// This ensures that ASSERT_DEATH_IF_SUPPORTED will not
// compile inside functions where ASSERT_DEATH doesn't
// compile.
//
// The branch that has an always false condition is used to ensure that
// statement and regex are compiled (and thus syntactically correct) but
// never executed. The unreachable code macro protects the terminator
// statement from generating an 'unreachable code' warning in case
// statement unconditionally returns or throws. The Message constructor at
// the end allows the syntax of streaming additional messages into the
// macro, for compilational compatibility with EXPECT_DEATH/ASSERT_DEATH.
# define GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, terminator) \
GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
if (::testing::internal::AlwaysTrue()) { \
GTEST_LOG_(WARNING) \
<< "Death tests are not supported on this platform.\n" \
<< "Statement '" #statement "' cannot be verified."; \
} else if (::testing::internal::AlwaysFalse()) { \
::testing::internal::RE::PartialMatch(".*", (regex)); \
GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
terminator; \
} else \
::testing::Message()
#endif // GTEST_HAS_DEATH_TEST
} // namespace internal
} // namespace testing
#endif // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
namespace testing {
// This flag controls the style of death tests. Valid values are "threadsafe",
// meaning that the death test child process will re-execute the test binary
// from the start, running only a single death test, or "fast",
// meaning that the child process will execute the test logic immediately
// after forking.
GTEST_DECLARE_string_(death_test_style);
#if GTEST_HAS_DEATH_TEST
namespace internal {
// Returns a Boolean value indicating whether the caller is currently
// executing in the context of the death test child process. Tools such as
// Valgrind heap checkers may need this to modify their behavior in death
// tests. IMPORTANT: This is an internal utility. Using it may break the
// implementation of death tests. User code MUST NOT use it.
GTEST_API_ bool InDeathTestChild();
} // namespace internal
// The following macros are useful for writing death tests.
// Here's what happens when an ASSERT_DEATH* or EXPECT_DEATH* is
// executed:
//
// 1. It generates a warning if there is more than one active
// thread. This is because it's safe to fork() or clone() only
// when there is a single thread.
//
// 2. The parent process clone()s a sub-process and runs the death
// test in it; the sub-process exits with code 0 at the end of the
// death test, if it hasn't exited already.
//
// 3. The parent process waits for the sub-process to terminate.
//
// 4. The parent process checks the exit code and error message of
libcares/test/gmock-1.8.0/gtest/gtest.h view on Meta::CPAN
typedef gtest_TypeParam_ TypeParam; \
virtual void TestBody(); \
}; \
static bool gtest_##TestName##_defined_ GTEST_ATTRIBUTE_UNUSED_ = \
GTEST_TYPED_TEST_CASE_P_STATE_(CaseName).AddTestName(\
__FILE__, __LINE__, #CaseName, #TestName); \
} \
template <typename gtest_TypeParam_> \
void GTEST_CASE_NAMESPACE_(CaseName)::TestName<gtest_TypeParam_>::TestBody()
# define REGISTER_TYPED_TEST_CASE_P(CaseName, ...) \
namespace GTEST_CASE_NAMESPACE_(CaseName) { \
typedef ::testing::internal::Templates<__VA_ARGS__>::type gtest_AllTests_; \
} \
static const char* const GTEST_REGISTERED_TEST_NAMES_(CaseName) = \
GTEST_TYPED_TEST_CASE_P_STATE_(CaseName).VerifyRegisteredTestNames(\
__FILE__, __LINE__, #__VA_ARGS__)
// The 'Types' template argument below must have spaces around it
// since some compilers may choke on '>>' when passing a template
// instance (e.g. Types<int>)
# define INSTANTIATE_TYPED_TEST_CASE_P(Prefix, CaseName, Types) \
bool gtest_##Prefix##_##CaseName GTEST_ATTRIBUTE_UNUSED_ = \
::testing::internal::TypeParameterizedTestCase<CaseName, \
GTEST_CASE_NAMESPACE_(CaseName)::gtest_AllTests_, \
::testing::internal::TypeList< Types >::type>::Register(\
#Prefix, \
::testing::internal::CodeLocation(__FILE__, __LINE__), \
>EST_TYPED_TEST_CASE_P_STATE_(CaseName), \
#CaseName, GTEST_REGISTERED_TEST_NAMES_(CaseName))
#endif // GTEST_HAS_TYPED_TEST_P
#endif // GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
// Depending on the platform, different string classes are available.
// On Linux, in addition to ::std::string, Google also makes use of
// class ::string, which has the same interface as ::std::string, but
// has a different implementation.
//
// You can define GTEST_HAS_GLOBAL_STRING to 1 to indicate that
// ::string is available AND is a distinct type to ::std::string, or
// define it to 0 to indicate otherwise.
//
// If ::std::string and ::string are the same class on your platform
// due to aliasing, you should define GTEST_HAS_GLOBAL_STRING to 0.
//
// If you do not define GTEST_HAS_GLOBAL_STRING, it is defined
// heuristically.
namespace testing {
// Declares the flags.
// This flag temporary enables the disabled tests.
GTEST_DECLARE_bool_(also_run_disabled_tests);
// This flag brings the debugger on an assertion failure.
GTEST_DECLARE_bool_(break_on_failure);
// This flag controls whether Google Test catches all test-thrown exceptions
// and logs them as failures.
GTEST_DECLARE_bool_(catch_exceptions);
// This flag enables using colors in terminal output. Available values are
// "yes" to enable colors, "no" (disable colors), or "auto" (the default)
// to let Google Test decide.
GTEST_DECLARE_string_(color);
// This flag sets up the filter to select by name using a glob pattern
// the tests to run. If the filter is not given all tests are executed.
GTEST_DECLARE_string_(filter);
// This flag causes the Google Test to list tests. None of the tests listed
// are actually run if the flag is provided.
GTEST_DECLARE_bool_(list_tests);
// This flag controls whether Google Test emits a detailed XML report to a file
// in addition to its normal textual output.
GTEST_DECLARE_string_(output);
// This flags control whether Google Test prints the elapsed time for each
// test.
GTEST_DECLARE_bool_(print_time);
// This flag specifies the random number seed.
GTEST_DECLARE_int32_(random_seed);
// This flag sets how many times the tests are repeated. The default value
// is 1. If the value is -1 the tests are repeating forever.
GTEST_DECLARE_int32_(repeat);
// This flag controls whether Google Test includes Google Test internal
// stack frames in failure stack traces.
GTEST_DECLARE_bool_(show_internal_stack_frames);
// When this flag is specified, tests' order is randomized on every iteration.
GTEST_DECLARE_bool_(shuffle);
// This flag specifies the maximum number of stack frames to be
// printed in a failure message.
GTEST_DECLARE_int32_(stack_trace_depth);
// When this flag is specified, a failed assertion will throw an
// exception if exceptions are enabled, or exit the program with a
// non-zero code otherwise.
GTEST_DECLARE_bool_(throw_on_failure);
// When this flag is set with a "host:port" string, on supported
// platforms test results are streamed to the specified port on
// the specified host machine.
GTEST_DECLARE_string_(stream_result_to);
// The upper limit for valid stack trace depths.
const int kMaxStackTraceDepth = 100;
namespace internal {
class AssertHelper;
class DefaultGlobalTestPartResultReporter;
class ExecDeathTest;
class NoExecDeathTest;
class FinalSuccessChecker;
class GTestFlagSaver;
class StreamingListenerTest;
class TestResultAccessor;
class TestEventListenersAccessor;
class TestEventRepeater;
class UnitTestRecordPropertyTestHelper;
class WindowsDeathTest;
class UnitTestImpl* GetUnitTestImpl();
void ReportFailureInUnknownLocation(TestPartResult::Type result_type,
const std::string& message);
} // namespace internal
// The friend relationship of some of these classes is cyclic.
// If we don't forward declare them the compiler might confuse the classes
// in friendship clauses with same named classes on the scope.
class Test;
class TestCase;
class TestInfo;
class UnitTest;
// A class for indicating whether an assertion was successful. When
// the assertion wasn't successful, the AssertionResult object
// remembers a non-empty message that describes how it failed.
//
// To create an instance of this class, use one of the factory functions
// (AssertionSuccess() and AssertionFailure()).
//
// This class is useful for two purposes:
// 1. Defining predicate functions to be used with Boolean test assertions
// EXPECT_TRUE/EXPECT_FALSE and their ASSERT_ counterparts
// 2. Defining predicate-format functions to be
// used with predicate assertions (ASSERT_PRED_FORMAT*, etc).
//
// For example, if you define IsEven predicate:
//
// testing::AssertionResult IsEven(int n) {
// if ((n % 2) == 0)
// return testing::AssertionSuccess();
// else
// return testing::AssertionFailure() << n << " is odd";
// }
//
// Then the failed expectation EXPECT_TRUE(IsEven(Fib(5)))
libcares/test/gmock-1.8.0/gtest/gtest.h view on Meta::CPAN
int reportable_test_count() const;
// Get the number of tests in this test case that should run.
int test_to_run_count() const;
// Gets the number of all tests in this test case.
int total_test_count() const;
// Returns true iff the test case passed.
bool Passed() const { return !Failed(); }
// Returns true iff the test case failed.
bool Failed() const { return failed_test_count() > 0; }
// Returns the elapsed time, in milliseconds.
TimeInMillis elapsed_time() const { return elapsed_time_; }
// Returns the i-th test among all the tests. i can range from 0 to
// total_test_count() - 1. If i is not in that range, returns NULL.
const TestInfo* GetTestInfo(int i) const;
// Returns the TestResult that holds test properties recorded during
// execution of SetUpTestCase and TearDownTestCase.
const TestResult& ad_hoc_test_result() const { return ad_hoc_test_result_; }
private:
friend class Test;
friend class internal::UnitTestImpl;
// Gets the (mutable) vector of TestInfos in this TestCase.
std::vector<TestInfo*>& test_info_list() { return test_info_list_; }
// Gets the (immutable) vector of TestInfos in this TestCase.
const std::vector<TestInfo*>& test_info_list() const {
return test_info_list_;
}
// Returns the i-th test among all the tests. i can range from 0 to
// total_test_count() - 1. If i is not in that range, returns NULL.
TestInfo* GetMutableTestInfo(int i);
// Sets the should_run member.
void set_should_run(bool should) { should_run_ = should; }
// Adds a TestInfo to this test case. Will delete the TestInfo upon
// destruction of the TestCase object.
void AddTestInfo(TestInfo * test_info);
// Clears the results of all tests in this test case.
void ClearResult();
// Clears the results of all tests in the given test case.
static void ClearTestCaseResult(TestCase* test_case) {
test_case->ClearResult();
}
// Runs every test in this TestCase.
void Run();
// Runs SetUpTestCase() for this TestCase. This wrapper is needed
// for catching exceptions thrown from SetUpTestCase().
void RunSetUpTestCase() { (*set_up_tc_)(); }
// Runs TearDownTestCase() for this TestCase. This wrapper is
// needed for catching exceptions thrown from TearDownTestCase().
void RunTearDownTestCase() { (*tear_down_tc_)(); }
// Returns true iff test passed.
static bool TestPassed(const TestInfo* test_info) {
return test_info->should_run() && test_info->result()->Passed();
}
// Returns true iff test failed.
static bool TestFailed(const TestInfo* test_info) {
return test_info->should_run() && test_info->result()->Failed();
}
// Returns true iff the test is disabled and will be reported in the XML
// report.
static bool TestReportableDisabled(const TestInfo* test_info) {
return test_info->is_reportable() && test_info->is_disabled_;
}
// Returns true iff test is disabled.
static bool TestDisabled(const TestInfo* test_info) {
return test_info->is_disabled_;
}
// Returns true iff this test will appear in the XML report.
static bool TestReportable(const TestInfo* test_info) {
return test_info->is_reportable();
}
// Returns true if the given test should run.
static bool ShouldRunTest(const TestInfo* test_info) {
return test_info->should_run();
}
// Shuffles the tests in this test case.
void ShuffleTests(internal::Random* random);
// Restores the test order to before the first shuffle.
void UnshuffleTests();
// Name of the test case.
std::string name_;
// Name of the parameter type, or NULL if this is not a typed or a
// type-parameterized test.
const internal::scoped_ptr<const ::std::string> type_param_;
// The vector of TestInfos in their original order. It owns the
// elements in the vector.
std::vector<TestInfo*> test_info_list_;
// Provides a level of indirection for the test list to allow easy
// shuffling and restoring the test order. The i-th element in this
// vector is the index of the i-th test in the shuffled test list.
std::vector<int> test_indices_;
// Pointer to the function that sets up the test case.
Test::SetUpTestCaseFunc set_up_tc_;
// Pointer to the function that tears down the test case.
Test::TearDownTestCaseFunc tear_down_tc_;
// True iff any test in this test case should run.
bool should_run_;
// Elapsed time, in milliseconds.
TimeInMillis elapsed_time_;
// Holds test properties recorded during execution of SetUpTestCase and
// TearDownTestCase.
TestResult ad_hoc_test_result_;
// We disallow copying TestCases.
GTEST_DISALLOW_COPY_AND_ASSIGN_(TestCase);
};
// An Environment object is capable of setting up and tearing down an
// environment. You should subclass this to define your own
// environment(s).
//
// An Environment object does the set-up and tear-down in virtual
// methods SetUp() and TearDown() instead of the constructor and the
// destructor, as:
//
// 1. You cannot safely throw from a destructor. This is a problem
// as in some cases Google Test is used where exceptions are enabled, and
// we may want to implement ASSERT_* using exceptions where they are
// available.
// 2. You cannot use ASSERT_* directly in a constructor or
// destructor.
class Environment {
public:
// The d'tor is virtual as we need to subclass Environment.
virtual ~Environment() {}
// Override this to define how to set up the environment.
virtual void SetUp() {}
// Override this to define how to tear down the environment.
virtual void TearDown() {}
private:
// If you see an error about overriding the following function or
// about it being private, you have mis-spelled SetUp() as Setup().
struct Setup_should_be_spelled_SetUp {};
virtual Setup_should_be_spelled_SetUp* Setup() { return NULL; }
};
// The interface for tracing execution of tests. The methods are organized in
// the order the corresponding events are fired.
class TestEventListener {
public:
virtual ~TestEventListener() {}
// Fired before any test activity starts.
virtual void OnTestProgramStart(const UnitTest& unit_test) = 0;
// Fired before each iteration of tests starts. There may be more than
// one iteration if GTEST_FLAG(repeat) is set. iteration is the iteration
// index, starting from 0.
virtual void OnTestIterationStart(const UnitTest& unit_test,
int iteration) = 0;
// Fired before environment set-up for each iteration of tests starts.
virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test) = 0;
// Fired after environment set-up for each iteration of tests ends.
virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test) = 0;
// Fired before the test case starts.
virtual void OnTestCaseStart(const TestCase& test_case) = 0;
// Fired before the test starts.
virtual void OnTestStart(const TestInfo& test_info) = 0;
// Fired after a failed assertion or a SUCCEED() invocation.
virtual void OnTestPartResult(const TestPartResult& test_part_result) = 0;
// Fired after the test ends.
virtual void OnTestEnd(const TestInfo& test_info) = 0;
// Fired after the test case ends.
virtual void OnTestCaseEnd(const TestCase& test_case) = 0;
// Fired before environment tear-down for each iteration of tests starts.
virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test) = 0;
libcares/test/gmock-1.8.0/gtest/gtest.h view on Meta::CPAN
const T* WithParamInterface<T>::parameter_ = NULL;
// Most value-parameterized classes can ignore the existence of
// WithParamInterface, and can just inherit from ::testing::TestWithParam.
template <typename T>
class TestWithParam : public Test, public WithParamInterface<T> {
};
#endif // GTEST_HAS_PARAM_TEST
// Macros for indicating success/failure in test code.
// ADD_FAILURE unconditionally adds a failure to the current test.
// SUCCEED generates a success - it doesn't automatically make the
// current test successful, as a test is only successful when it has
// no failure.
//
// EXPECT_* verifies that a certain condition is satisfied. If not,
// it behaves like ADD_FAILURE. In particular:
//
// EXPECT_TRUE verifies that a Boolean condition is true.
// EXPECT_FALSE verifies that a Boolean condition is false.
//
// FAIL and ASSERT_* are similar to ADD_FAILURE and EXPECT_*, except
// that they will also abort the current function on failure. People
// usually want the fail-fast behavior of FAIL and ASSERT_*, but those
// writing data-driven tests often find themselves using ADD_FAILURE
// and EXPECT_* more.
// Generates a nonfatal failure with a generic message.
#define ADD_FAILURE() GTEST_NONFATAL_FAILURE_("Failed")
// Generates a nonfatal failure at the given source file location with
// a generic message.
#define ADD_FAILURE_AT(file, line) \
GTEST_MESSAGE_AT_(file, line, "Failed", \
::testing::TestPartResult::kNonFatalFailure)
// Generates a fatal failure with a generic message.
#define GTEST_FAIL() GTEST_FATAL_FAILURE_("Failed")
// Define this macro to 1 to omit the definition of FAIL(), which is a
// generic name and clashes with some other libraries.
#if !GTEST_DONT_DEFINE_FAIL
# define FAIL() GTEST_FAIL()
#endif
// Generates a success with a generic message.
#define GTEST_SUCCEED() GTEST_SUCCESS_("Succeeded")
// Define this macro to 1 to omit the definition of SUCCEED(), which
// is a generic name and clashes with some other libraries.
#if !GTEST_DONT_DEFINE_SUCCEED
# define SUCCEED() GTEST_SUCCEED()
#endif
// Macros for testing exceptions.
//
// * {ASSERT|EXPECT}_THROW(statement, expected_exception):
// Tests that the statement throws the expected exception.
// * {ASSERT|EXPECT}_NO_THROW(statement):
// Tests that the statement doesn't throw any exception.
// * {ASSERT|EXPECT}_ANY_THROW(statement):
// Tests that the statement throws an exception.
#define EXPECT_THROW(statement, expected_exception) \
GTEST_TEST_THROW_(statement, expected_exception, GTEST_NONFATAL_FAILURE_)
#define EXPECT_NO_THROW(statement) \
GTEST_TEST_NO_THROW_(statement, GTEST_NONFATAL_FAILURE_)
#define EXPECT_ANY_THROW(statement) \
GTEST_TEST_ANY_THROW_(statement, GTEST_NONFATAL_FAILURE_)
#define ASSERT_THROW(statement, expected_exception) \
GTEST_TEST_THROW_(statement, expected_exception, GTEST_FATAL_FAILURE_)
#define ASSERT_NO_THROW(statement) \
GTEST_TEST_NO_THROW_(statement, GTEST_FATAL_FAILURE_)
#define ASSERT_ANY_THROW(statement) \
GTEST_TEST_ANY_THROW_(statement, GTEST_FATAL_FAILURE_)
// Boolean assertions. Condition can be either a Boolean expression or an
// AssertionResult. For more information on how to use AssertionResult with
// these macros see comments on that class.
#define EXPECT_TRUE(condition) \
GTEST_TEST_BOOLEAN_((condition), #condition, false, true, \
GTEST_NONFATAL_FAILURE_)
#define EXPECT_FALSE(condition) \
GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \
GTEST_NONFATAL_FAILURE_)
#define ASSERT_TRUE(condition) \
GTEST_TEST_BOOLEAN_((condition), #condition, false, true, \
GTEST_FATAL_FAILURE_)
#define ASSERT_FALSE(condition) \
GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \
GTEST_FATAL_FAILURE_)
// Includes the auto-generated header that implements a family of
// generic predicate assertion macros.
// Copyright 2006, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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