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Publishes the even listener API (by Vlad Losev); adds OS-indicating macros to simplify gtest code (by Zhanyong Wan).

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This commit is contained in:
zhanyong.wan
2009-09-24 21:15:59 +00:00
parent 7fba282ce7
commit b50ef44a35
16 changed files with 250 additions and 394 deletions
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54
samples/sample9_unittest.cc
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@@ -36,38 +36,14 @@
#include <gtest/gtest.h>
using ::testing::EmptyTestEventListener;
using ::testing::EventListeners;
using ::testing::InitGoogleTest;
using ::testing::Test;
using ::testing::TestCase;
using ::testing::TestInfo;
using ::testing::TestPartResult;
using ::testing::UnitTest;
using ::testing::internal::EmptyTestEventListener;
using ::testing::internal::EventListeners;
using ::testing::internal::TestCase;
namespace testing {
namespace internal {
// TODO(vladl@google.com): Get rid of the accessor class once the API is
// published.
class UnitTestAccessor {
public:
static bool Passed(const UnitTest& unit_test) { return unit_test.Passed(); }
static EventListeners& listeners(UnitTest* unit_test) {
return unit_test->listeners();
}
static int GetTotalTestCaseCount(const UnitTest& unit_test) {
return unit_test.total_test_case_count();
}
static const TestCase* GetTestCase(const UnitTest& unit_test, int index) {
return unit_test.GetTestCase(index);
}
};
} // namespace internal
} // namespace testing
using ::testing::internal::UnitTestAccessor;
namespace {
@@ -80,9 +56,7 @@ class TersePrinter : public EmptyTestEventListener {
// Called after all test activities have ended.
virtual void OnTestProgramEnd(const UnitTest& unit_test) {
fprintf(stdout,
"TEST %s\n",
UnitTestAccessor::Passed(unit_test) ? "PASSED" : "FAILED");
fprintf(stdout, "TEST %s\n", unit_test.Passed() ? "PASSED" : "FAILED");
fflush(stdout);
}
@@ -141,11 +115,12 @@ int main(int argc, char **argv) {
printf("%s\n", "Run this program with --terse_output to change the way "
"it prints its output.");
UnitTest& unit_test = *UnitTest::GetInstance();
// If we are given the --terse_output command line flag, suppresses the
// standard output and attaches own result printer.
if (terse_output) {
EventListeners& listeners = UnitTestAccessor::listeners(
UnitTest::GetInstance());
EventListeners& listeners = unit_test.listeners();
// Removes the default console output listener from the list so it will
// not receive events from Google Test and won't print any output. Since
@@ -164,17 +139,14 @@ int main(int argc, char **argv) {
// This is an example of using the UnitTest reflection API to inspect test
// results. Here we discount failures from the tests we expected to fail.
int unexpectedly_failed_tests = 0;
for (int i = 0;
i < UnitTestAccessor::GetTotalTestCaseCount(*UnitTest::GetInstance());
++i) {
const TestCase* test_case = UnitTestAccessor::GetTestCase(
*UnitTest::GetInstance(), i);
for (int j = 0; j < test_case->total_test_count(); ++j) {
const TestInfo* test_info = test_case->GetTestInfo(j);
for (int i = 0; i < unit_test.total_test_case_count(); ++i) {
const TestCase& test_case = *unit_test.GetTestCase(i);
for (int j = 0; j < test_case.total_test_count(); ++j) {
const TestInfo& test_info = *test_case.GetTestInfo(j);
// Counts failed tests that were not meant to fail (those without
// 'Fails' in the name).
if (test_info->result()->Failed() &&
strcmp(test_info->name(), "Fails") != 0) {
if (test_info.result()->Failed() &&
strcmp(test_info.name(), "Fails") != 0) {
unexpectedly_failed_tests++;
}
}