609 lines
18 KiB
C++
609 lines
18 KiB
C++
/*
|
|
* Copyright (C) 2015 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include "android-base/logging.h"
|
|
|
|
#include <libgen.h>
|
|
|
|
#if defined(_WIN32)
|
|
#include <signal.h>
|
|
#endif
|
|
|
|
#include <regex>
|
|
#include <string>
|
|
|
|
#include "android-base/file.h"
|
|
#include "android-base/stringprintf.h"
|
|
#include "android-base/test_utils.h"
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
#ifdef __ANDROID__
|
|
#define HOST_TEST(suite, name) TEST(suite, DISABLED_ ## name)
|
|
#else
|
|
#define HOST_TEST(suite, name) TEST(suite, name)
|
|
#endif
|
|
|
|
class CapturedStderr {
|
|
public:
|
|
CapturedStderr() : old_stderr_(-1) {
|
|
init();
|
|
}
|
|
|
|
~CapturedStderr() {
|
|
reset();
|
|
}
|
|
|
|
int fd() const {
|
|
return temp_file_.fd;
|
|
}
|
|
|
|
private:
|
|
void init() {
|
|
#if defined(_WIN32)
|
|
// On Windows, stderr is often buffered, so make sure it is unbuffered so
|
|
// that we can immediately read back what was written to stderr.
|
|
ASSERT_EQ(0, setvbuf(stderr, NULL, _IONBF, 0));
|
|
#endif
|
|
old_stderr_ = dup(STDERR_FILENO);
|
|
ASSERT_NE(-1, old_stderr_);
|
|
ASSERT_NE(-1, dup2(fd(), STDERR_FILENO));
|
|
}
|
|
|
|
void reset() {
|
|
ASSERT_NE(-1, dup2(old_stderr_, STDERR_FILENO));
|
|
ASSERT_EQ(0, close(old_stderr_));
|
|
// Note: cannot restore prior setvbuf() setting.
|
|
}
|
|
|
|
TemporaryFile temp_file_;
|
|
int old_stderr_;
|
|
};
|
|
|
|
#if defined(_WIN32)
|
|
static void ExitSignalAbortHandler(int) {
|
|
_exit(3);
|
|
}
|
|
#endif
|
|
|
|
static void SuppressAbortUI() {
|
|
#if defined(_WIN32)
|
|
// We really just want to call _set_abort_behavior(0, _CALL_REPORTFAULT) to
|
|
// suppress the Windows Error Reporting dialog box, but that API is not
|
|
// available in the OS-supplied C Runtime, msvcrt.dll, that we currently
|
|
// use (it is available in the Visual Studio C runtime).
|
|
//
|
|
// Instead, we setup a SIGABRT handler, which is called in abort() right
|
|
// before calling Windows Error Reporting. In the handler, we exit the
|
|
// process just like abort() does.
|
|
ASSERT_NE(SIG_ERR, signal(SIGABRT, ExitSignalAbortHandler));
|
|
#endif
|
|
}
|
|
|
|
TEST(logging, CHECK) {
|
|
ASSERT_DEATH({SuppressAbortUI(); CHECK(false);}, "Check failed: false ");
|
|
CHECK(true);
|
|
|
|
ASSERT_DEATH({SuppressAbortUI(); CHECK_EQ(0, 1);}, "Check failed: 0 == 1 ");
|
|
CHECK_EQ(0, 0);
|
|
|
|
ASSERT_DEATH({SuppressAbortUI(); CHECK_STREQ("foo", "bar");},
|
|
R"(Check failed: "foo" == "bar")");
|
|
CHECK_STREQ("foo", "foo");
|
|
|
|
// Test whether CHECK() and CHECK_STREQ() have a dangling if with no else.
|
|
bool flag = false;
|
|
if (true)
|
|
CHECK(true);
|
|
else
|
|
flag = true;
|
|
EXPECT_FALSE(flag) << "CHECK macro probably has a dangling if with no else";
|
|
|
|
flag = false;
|
|
if (true)
|
|
CHECK_STREQ("foo", "foo");
|
|
else
|
|
flag = true;
|
|
EXPECT_FALSE(flag) << "CHECK_STREQ probably has a dangling if with no else";
|
|
}
|
|
|
|
TEST(logging, DCHECK) {
|
|
if (android::base::kEnableDChecks) {
|
|
ASSERT_DEATH({SuppressAbortUI(); DCHECK(false);}, "DCheck failed: false ");
|
|
}
|
|
DCHECK(true);
|
|
|
|
if (android::base::kEnableDChecks) {
|
|
ASSERT_DEATH({SuppressAbortUI(); DCHECK_EQ(0, 1);}, "DCheck failed: 0 == 1 ");
|
|
}
|
|
DCHECK_EQ(0, 0);
|
|
|
|
if (android::base::kEnableDChecks) {
|
|
ASSERT_DEATH({SuppressAbortUI(); DCHECK_STREQ("foo", "bar");},
|
|
R"(DCheck failed: "foo" == "bar")");
|
|
}
|
|
DCHECK_STREQ("foo", "foo");
|
|
|
|
// No testing whether we have a dangling else, possibly. That's inherent to the if (constexpr)
|
|
// setup we intentionally chose to force type-checks of debug code even in release builds (so
|
|
// we don't get more bit-rot).
|
|
}
|
|
|
|
|
|
#define CHECK_WOULD_LOG_DISABLED(severity) \
|
|
static_assert(android::base::severity < android::base::FATAL, "Bad input"); \
|
|
for (size_t i = static_cast<size_t>(android::base::severity) + 1; \
|
|
i <= static_cast<size_t>(android::base::FATAL); \
|
|
++i) { \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls2(static_cast<android::base::LogSeverity>(i)); \
|
|
EXPECT_FALSE(WOULD_LOG(severity)) << i; \
|
|
} \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls2(static_cast<android::base::LogSeverity>(i)); \
|
|
EXPECT_FALSE(WOULD_LOG(::android::base::severity)) << i; \
|
|
} \
|
|
} \
|
|
|
|
#define CHECK_WOULD_LOG_ENABLED(severity) \
|
|
for (size_t i = static_cast<size_t>(android::base::VERBOSE); \
|
|
i <= static_cast<size_t>(android::base::severity); \
|
|
++i) { \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls2(static_cast<android::base::LogSeverity>(i)); \
|
|
EXPECT_TRUE(WOULD_LOG(severity)) << i; \
|
|
} \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls2(static_cast<android::base::LogSeverity>(i)); \
|
|
EXPECT_TRUE(WOULD_LOG(::android::base::severity)) << i; \
|
|
} \
|
|
} \
|
|
|
|
TEST(logging, WOULD_LOG_FATAL) {
|
|
CHECK_WOULD_LOG_ENABLED(FATAL);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_FATAL_WITHOUT_ABORT_disabled) {
|
|
CHECK_WOULD_LOG_DISABLED(FATAL_WITHOUT_ABORT);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_FATAL_WITHOUT_ABORT_enabled) {
|
|
CHECK_WOULD_LOG_ENABLED(FATAL_WITHOUT_ABORT);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_ERROR_disabled) {
|
|
CHECK_WOULD_LOG_DISABLED(ERROR);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_ERROR_enabled) {
|
|
CHECK_WOULD_LOG_ENABLED(ERROR);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_WARNING_disabled) {
|
|
CHECK_WOULD_LOG_DISABLED(WARNING);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_WARNING_enabled) {
|
|
CHECK_WOULD_LOG_ENABLED(WARNING);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_INFO_disabled) {
|
|
CHECK_WOULD_LOG_DISABLED(INFO);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_INFO_enabled) {
|
|
CHECK_WOULD_LOG_ENABLED(INFO);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_DEBUG_disabled) {
|
|
CHECK_WOULD_LOG_DISABLED(DEBUG);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_DEBUG_enabled) {
|
|
CHECK_WOULD_LOG_ENABLED(DEBUG);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_VERBOSE_disabled) {
|
|
CHECK_WOULD_LOG_DISABLED(VERBOSE);
|
|
}
|
|
|
|
TEST(logging, WOULD_LOG_VERBOSE_enabled) {
|
|
CHECK_WOULD_LOG_ENABLED(VERBOSE);
|
|
}
|
|
|
|
#undef CHECK_WOULD_LOG_DISABLED
|
|
#undef CHECK_WOULD_LOG_ENABLED
|
|
|
|
|
|
static std::string make_log_pattern(android::base::LogSeverity severity,
|
|
const char* message) {
|
|
static const char log_characters[] = "VDIWEFF";
|
|
static_assert(arraysize(log_characters) - 1 == android::base::FATAL + 1,
|
|
"Mismatch in size of log_characters and values in LogSeverity");
|
|
char log_char = log_characters[severity];
|
|
std::string holder(__FILE__);
|
|
return android::base::StringPrintf(
|
|
"%c \\d+-\\d+ \\d+:\\d+:\\d+ \\s*\\d+ \\s*\\d+ %s:\\d+] %s",
|
|
log_char, basename(&holder[0]), message);
|
|
}
|
|
|
|
static void CheckMessage(const CapturedStderr& cap,
|
|
android::base::LogSeverity severity, const char* expected) {
|
|
std::string output;
|
|
ASSERT_EQ(0, lseek(cap.fd(), 0, SEEK_SET));
|
|
android::base::ReadFdToString(cap.fd(), &output);
|
|
|
|
// We can't usefully check the output of any of these on Windows because we
|
|
// don't have std::regex, but we can at least make sure we printed at least as
|
|
// many characters are in the log message.
|
|
ASSERT_GT(output.length(), strlen(expected));
|
|
ASSERT_NE(nullptr, strstr(output.c_str(), expected)) << output;
|
|
|
|
#if !defined(_WIN32)
|
|
std::regex message_regex(make_log_pattern(severity, expected));
|
|
ASSERT_TRUE(std::regex_search(output, message_regex)) << output;
|
|
#endif
|
|
}
|
|
|
|
|
|
#define CHECK_LOG_STREAM_DISABLED(severity) \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls1(android::base::FATAL); \
|
|
CapturedStderr cap1; \
|
|
LOG_STREAM(severity) << "foo bar"; \
|
|
ASSERT_EQ(0, lseek(cap1.fd(), 0, SEEK_CUR)); \
|
|
} \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls1(android::base::FATAL); \
|
|
CapturedStderr cap1; \
|
|
LOG_STREAM(::android::base::severity) << "foo bar"; \
|
|
ASSERT_EQ(0, lseek(cap1.fd(), 0, SEEK_CUR)); \
|
|
} \
|
|
|
|
#define CHECK_LOG_STREAM_ENABLED(severity) \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls2(android::base::severity); \
|
|
CapturedStderr cap2; \
|
|
LOG_STREAM(severity) << "foobar"; \
|
|
CheckMessage(cap2, android::base::severity, "foobar"); \
|
|
} \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls2(android::base::severity); \
|
|
CapturedStderr cap2; \
|
|
LOG_STREAM(::android::base::severity) << "foobar"; \
|
|
CheckMessage(cap2, android::base::severity, "foobar"); \
|
|
} \
|
|
|
|
TEST(logging, LOG_STREAM_FATAL_WITHOUT_ABORT_disabled) {
|
|
CHECK_LOG_STREAM_DISABLED(FATAL_WITHOUT_ABORT);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_FATAL_WITHOUT_ABORT_enabled) {
|
|
CHECK_LOG_STREAM_ENABLED(FATAL_WITHOUT_ABORT);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_ERROR_disabled) {
|
|
CHECK_LOG_STREAM_DISABLED(ERROR);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_ERROR_enabled) {
|
|
CHECK_LOG_STREAM_ENABLED(ERROR);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_WARNING_disabled) {
|
|
CHECK_LOG_STREAM_DISABLED(WARNING);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_WARNING_enabled) {
|
|
CHECK_LOG_STREAM_ENABLED(WARNING);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_INFO_disabled) {
|
|
CHECK_LOG_STREAM_DISABLED(INFO);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_INFO_enabled) {
|
|
CHECK_LOG_STREAM_ENABLED(INFO);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_DEBUG_disabled) {
|
|
CHECK_LOG_STREAM_DISABLED(DEBUG);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_DEBUG_enabled) {
|
|
CHECK_LOG_STREAM_ENABLED(DEBUG);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_VERBOSE_disabled) {
|
|
CHECK_LOG_STREAM_DISABLED(VERBOSE);
|
|
}
|
|
|
|
TEST(logging, LOG_STREAM_VERBOSE_enabled) {
|
|
CHECK_LOG_STREAM_ENABLED(VERBOSE);
|
|
}
|
|
|
|
#undef CHECK_LOG_STREAM_DISABLED
|
|
#undef CHECK_LOG_STREAM_ENABLED
|
|
|
|
|
|
#define CHECK_LOG_DISABLED(severity) \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls1(android::base::FATAL); \
|
|
CapturedStderr cap1; \
|
|
LOG(severity) << "foo bar"; \
|
|
ASSERT_EQ(0, lseek(cap1.fd(), 0, SEEK_CUR)); \
|
|
} \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls1(android::base::FATAL); \
|
|
CapturedStderr cap1; \
|
|
LOG(::android::base::severity) << "foo bar"; \
|
|
ASSERT_EQ(0, lseek(cap1.fd(), 0, SEEK_CUR)); \
|
|
} \
|
|
|
|
#define CHECK_LOG_ENABLED(severity) \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls2(android::base::severity); \
|
|
CapturedStderr cap2; \
|
|
LOG(severity) << "foobar"; \
|
|
CheckMessage(cap2, android::base::severity, "foobar"); \
|
|
} \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls2(android::base::severity); \
|
|
CapturedStderr cap2; \
|
|
LOG(::android::base::severity) << "foobar"; \
|
|
CheckMessage(cap2, android::base::severity, "foobar"); \
|
|
} \
|
|
|
|
TEST(logging, LOG_FATAL) {
|
|
ASSERT_DEATH({SuppressAbortUI(); LOG(FATAL) << "foobar";}, "foobar");
|
|
ASSERT_DEATH({SuppressAbortUI(); LOG(::android::base::FATAL) << "foobar";}, "foobar");
|
|
}
|
|
|
|
TEST(logging, LOG_FATAL_WITHOUT_ABORT_disabled) {
|
|
CHECK_LOG_DISABLED(FATAL_WITHOUT_ABORT);
|
|
}
|
|
|
|
TEST(logging, LOG_FATAL_WITHOUT_ABORT_enabled) {
|
|
CHECK_LOG_ENABLED(FATAL_WITHOUT_ABORT);
|
|
}
|
|
|
|
TEST(logging, LOG_ERROR_disabled) {
|
|
CHECK_LOG_DISABLED(ERROR);
|
|
}
|
|
|
|
TEST(logging, LOG_ERROR_enabled) {
|
|
CHECK_LOG_ENABLED(ERROR);
|
|
}
|
|
|
|
TEST(logging, LOG_WARNING_disabled) {
|
|
CHECK_LOG_DISABLED(WARNING);
|
|
}
|
|
|
|
TEST(logging, LOG_WARNING_enabled) {
|
|
CHECK_LOG_ENABLED(WARNING);
|
|
}
|
|
|
|
TEST(logging, LOG_INFO_disabled) {
|
|
CHECK_LOG_DISABLED(INFO);
|
|
}
|
|
|
|
TEST(logging, LOG_INFO_enabled) {
|
|
CHECK_LOG_ENABLED(INFO);
|
|
}
|
|
|
|
TEST(logging, LOG_DEBUG_disabled) {
|
|
CHECK_LOG_DISABLED(DEBUG);
|
|
}
|
|
|
|
TEST(logging, LOG_DEBUG_enabled) {
|
|
CHECK_LOG_ENABLED(DEBUG);
|
|
}
|
|
|
|
TEST(logging, LOG_VERBOSE_disabled) {
|
|
CHECK_LOG_DISABLED(VERBOSE);
|
|
}
|
|
|
|
TEST(logging, LOG_VERBOSE_enabled) {
|
|
CHECK_LOG_ENABLED(VERBOSE);
|
|
}
|
|
|
|
#undef CHECK_LOG_DISABLED
|
|
#undef CHECK_LOG_ENABLED
|
|
|
|
|
|
TEST(logging, LOG_complex_param) {
|
|
#define CHECK_LOG_COMBINATION(use_scoped_log_severity_info, use_logging_severity_info) \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls( \
|
|
(use_scoped_log_severity_info) ? ::android::base::INFO : ::android::base::WARNING); \
|
|
CapturedStderr cap; \
|
|
LOG((use_logging_severity_info) ? ::android::base::INFO : ::android::base::WARNING) \
|
|
<< "foobar"; \
|
|
if ((use_scoped_log_severity_info) || !(use_logging_severity_info)) { \
|
|
CheckMessage(cap, \
|
|
(use_logging_severity_info) ? ::android::base::INFO : ::android::base::WARNING, \
|
|
"foobar"); \
|
|
} else { \
|
|
ASSERT_EQ(0, lseek(cap.fd(), 0, SEEK_CUR)); \
|
|
} \
|
|
}
|
|
|
|
CHECK_LOG_COMBINATION(false,false);
|
|
CHECK_LOG_COMBINATION(false,true);
|
|
CHECK_LOG_COMBINATION(true,false);
|
|
CHECK_LOG_COMBINATION(true,true);
|
|
|
|
#undef CHECK_LOG_COMBINATION
|
|
}
|
|
|
|
|
|
TEST(logging, LOG_does_not_clobber_errno) {
|
|
CapturedStderr cap;
|
|
errno = 12345;
|
|
LOG(INFO) << (errno = 67890);
|
|
EXPECT_EQ(12345, errno) << "errno was not restored";
|
|
|
|
CheckMessage(cap, android::base::INFO, "67890");
|
|
}
|
|
|
|
TEST(logging, PLOG_does_not_clobber_errno) {
|
|
CapturedStderr cap;
|
|
errno = 12345;
|
|
PLOG(INFO) << (errno = 67890);
|
|
EXPECT_EQ(12345, errno) << "errno was not restored";
|
|
|
|
CheckMessage(cap, android::base::INFO, "67890");
|
|
}
|
|
|
|
TEST(logging, LOG_does_not_have_dangling_if) {
|
|
CapturedStderr cap; // So the logging below has no side-effects.
|
|
|
|
// Do the test two ways: once where we hypothesize that LOG()'s if
|
|
// will evaluate to true (when severity is high enough) and once when we
|
|
// expect it to evaluate to false (when severity is not high enough).
|
|
bool flag = false;
|
|
if (true)
|
|
LOG(INFO) << "foobar";
|
|
else
|
|
flag = true;
|
|
|
|
EXPECT_FALSE(flag) << "LOG macro probably has a dangling if with no else";
|
|
|
|
flag = false;
|
|
if (true)
|
|
LOG(VERBOSE) << "foobar";
|
|
else
|
|
flag = true;
|
|
|
|
EXPECT_FALSE(flag) << "LOG macro probably has a dangling if with no else";
|
|
}
|
|
|
|
#define CHECK_PLOG_DISABLED(severity) \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls1(android::base::FATAL); \
|
|
CapturedStderr cap1; \
|
|
PLOG(severity) << "foo bar"; \
|
|
ASSERT_EQ(0, lseek(cap1.fd(), 0, SEEK_CUR)); \
|
|
} \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls1(android::base::FATAL); \
|
|
CapturedStderr cap1; \
|
|
PLOG(severity) << "foo bar"; \
|
|
ASSERT_EQ(0, lseek(cap1.fd(), 0, SEEK_CUR)); \
|
|
} \
|
|
|
|
#define CHECK_PLOG_ENABLED(severity) \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls2(android::base::severity); \
|
|
CapturedStderr cap2; \
|
|
errno = ENOENT; \
|
|
PLOG(severity) << "foobar"; \
|
|
CheckMessage(cap2, android::base::severity, "foobar: No such file or directory"); \
|
|
} \
|
|
{ \
|
|
android::base::ScopedLogSeverity sls2(android::base::severity); \
|
|
CapturedStderr cap2; \
|
|
errno = ENOENT; \
|
|
PLOG(severity) << "foobar"; \
|
|
CheckMessage(cap2, android::base::severity, "foobar: No such file or directory"); \
|
|
} \
|
|
|
|
TEST(logging, PLOG_FATAL) {
|
|
ASSERT_DEATH({SuppressAbortUI(); PLOG(FATAL) << "foobar";}, "foobar");
|
|
ASSERT_DEATH({SuppressAbortUI(); PLOG(::android::base::FATAL) << "foobar";}, "foobar");
|
|
}
|
|
|
|
TEST(logging, PLOG_FATAL_WITHOUT_ABORT_disabled) {
|
|
CHECK_PLOG_DISABLED(FATAL_WITHOUT_ABORT);
|
|
}
|
|
|
|
TEST(logging, PLOG_FATAL_WITHOUT_ABORT_enabled) {
|
|
CHECK_PLOG_ENABLED(FATAL_WITHOUT_ABORT);
|
|
}
|
|
|
|
TEST(logging, PLOG_ERROR_disabled) {
|
|
CHECK_PLOG_DISABLED(ERROR);
|
|
}
|
|
|
|
TEST(logging, PLOG_ERROR_enabled) {
|
|
CHECK_PLOG_ENABLED(ERROR);
|
|
}
|
|
|
|
TEST(logging, PLOG_WARNING_disabled) {
|
|
CHECK_PLOG_DISABLED(WARNING);
|
|
}
|
|
|
|
TEST(logging, PLOG_WARNING_enabled) {
|
|
CHECK_PLOG_ENABLED(WARNING);
|
|
}
|
|
|
|
TEST(logging, PLOG_INFO_disabled) {
|
|
CHECK_PLOG_DISABLED(INFO);
|
|
}
|
|
|
|
TEST(logging, PLOG_INFO_enabled) {
|
|
CHECK_PLOG_ENABLED(INFO);
|
|
}
|
|
|
|
TEST(logging, PLOG_DEBUG_disabled) {
|
|
CHECK_PLOG_DISABLED(DEBUG);
|
|
}
|
|
|
|
TEST(logging, PLOG_DEBUG_enabled) {
|
|
CHECK_PLOG_ENABLED(DEBUG);
|
|
}
|
|
|
|
TEST(logging, PLOG_VERBOSE_disabled) {
|
|
CHECK_PLOG_DISABLED(VERBOSE);
|
|
}
|
|
|
|
TEST(logging, PLOG_VERBOSE_enabled) {
|
|
CHECK_PLOG_ENABLED(VERBOSE);
|
|
}
|
|
|
|
#undef CHECK_PLOG_DISABLED
|
|
#undef CHECK_PLOG_ENABLED
|
|
|
|
|
|
TEST(logging, UNIMPLEMENTED) {
|
|
std::string expected = android::base::StringPrintf("%s unimplemented ", __PRETTY_FUNCTION__);
|
|
|
|
CapturedStderr cap;
|
|
errno = ENOENT;
|
|
UNIMPLEMENTED(ERROR);
|
|
CheckMessage(cap, android::base::ERROR, expected.c_str());
|
|
}
|
|
|
|
static void NoopAborter(const char* msg ATTRIBUTE_UNUSED) {
|
|
LOG(ERROR) << "called noop";
|
|
}
|
|
|
|
TEST(logging, LOG_FATAL_NOOP_ABORTER) {
|
|
{
|
|
android::base::SetAborter(NoopAborter);
|
|
|
|
android::base::ScopedLogSeverity sls(android::base::ERROR);
|
|
CapturedStderr cap;
|
|
LOG(FATAL) << "foobar";
|
|
CheckMessage(cap, android::base::FATAL, "foobar");
|
|
CheckMessage(cap, android::base::ERROR, "called noop");
|
|
|
|
android::base::SetAborter(android::base::DefaultAborter);
|
|
}
|
|
|
|
ASSERT_DEATH({SuppressAbortUI(); LOG(FATAL) << "foobar";}, "foobar");
|
|
}
|