From 36d62298b20bec1f052fac04fd3011511cc29226 Mon Sep 17 00:00:00 2001 From: Paul Elder Date: Sat, 13 Jul 2019 04:34:36 +0900 Subject: test: logging: move logging tests to a subdirectory Since there are two logging tests now, move them to their own subdirectory. Update meson as necessary. Signed-off-by: Paul Elder Reviewed-by: Laurent Pinchart --- test/log.cpp | 151 ---------------------------------------------- test/log/log_api.cpp | 151 ++++++++++++++++++++++++++++++++++++++++++++++ test/log/log_process.cpp | 153 +++++++++++++++++++++++++++++++++++++++++++++++ test/log/meson.build | 13 ++++ test/log_process.cpp | 153 ----------------------------------------------- test/meson.build | 3 +- 6 files changed, 318 insertions(+), 306 deletions(-) delete mode 100644 test/log.cpp create mode 100644 test/log/log_api.cpp create mode 100644 test/log/log_process.cpp create mode 100644 test/log/meson.build delete mode 100644 test/log_process.cpp (limited to 'test') diff --git a/test/log.cpp b/test/log.cpp deleted file mode 100644 index 33622f84..00000000 --- a/test/log.cpp +++ /dev/null @@ -1,151 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (C) 2019, Google Inc. - * - * log.cpp - log API test - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -#include "log.h" -#include "test.h" - -using namespace std; -using namespace libcamera; - -LOG_DEFINE_CATEGORY(LogAPITest) - -class LogAPITest : public Test -{ -protected: - void doLogging() - { - logSetLevel("LogAPITest", "DEBUG"); - LOG(LogAPITest, Info) << "good 1"; - - logSetLevel("LogAPITest", "WARN"); - LOG(LogAPITest, Info) << "bad"; - - logSetLevel("LogAPITest", "ERROR"); - LOG(LogAPITest, Error) << "good 3"; - LOG(LogAPITest, Info) << "bad"; - - logSetLevel("LogAPITest", "WARN"); - LOG(LogAPITest, Warning) << "good 5"; - LOG(LogAPITest, Info) << "bad"; - } - - int verifyOutput(istream &is) - { - list goodList = { 1, 3, 5 }; - string line; - while (getline(is, line)) { - if (goodList.empty()) { - cout << "Too many log lines" << endl; - return TestFail; - } - - unsigned int digit = line.back() - '0'; - unsigned int expect = goodList.front(); - goodList.pop_front(); - if (digit != expect) { - cout << "Incorrect log line" << endl; - return TestFail; - } - } - - if (!goodList.empty()) { - cout << "Too few log lines" << endl; - return TestFail; - } - - return TestPass; - } - - int testFile() - { - int fd = open("/tmp", O_TMPFILE | O_RDWR, S_IRUSR | S_IWUSR); - if (fd < 0) { - cerr << "Failed to open tmp log file" << endl; - return TestFail; - } - - char path[32]; - snprintf(path, sizeof(path), "/proc/self/fd/%u", fd); - - if (logSetFile(path) < 0) { - cerr << "Failed to set log file" << endl; - return TestFail; - } - - doLogging(); - - char buf[1000]; - memset(buf, 0, sizeof(buf)); - lseek(fd, 0, SEEK_SET); - if (read(fd, buf, sizeof(buf)) < 0) { - cerr << "Failed to read tmp log file" << endl; - return TestFail; - } - close(fd); - - istringstream iss(buf); - return verifyOutput(iss); - } - - int testStream() - { - stringstream log; - /* Never fails, so no need to check return value */ - logSetStream(&log); - - doLogging(); - - return verifyOutput(log); - } - - int testTarget() - { - logSetTarget(LoggingTargetNone); - logSetLevel("LogAPITest", "DEBUG"); - LOG(LogAPITest, Info) << "don't crash please"; - - if (!logSetTarget(LoggingTargetFile)) - return TestFail; - - if (!logSetTarget(LoggingTargetStream)) - return TestFail; - - return TestPass; - } - - int run() override - { - int ret = testFile(); - if (ret != TestPass) - return TestFail; - - ret = testStream(); - if (ret != TestPass) - return TestFail; - - ret = testTarget(); - if (ret != TestPass) - return TestFail; - - return TestPass; - } -}; - -TEST_REGISTER(LogAPITest) diff --git a/test/log/log_api.cpp b/test/log/log_api.cpp new file mode 100644 index 00000000..33622f84 --- /dev/null +++ b/test/log/log_api.cpp @@ -0,0 +1,151 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright (C) 2019, Google Inc. + * + * log.cpp - log API test + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "log.h" +#include "test.h" + +using namespace std; +using namespace libcamera; + +LOG_DEFINE_CATEGORY(LogAPITest) + +class LogAPITest : public Test +{ +protected: + void doLogging() + { + logSetLevel("LogAPITest", "DEBUG"); + LOG(LogAPITest, Info) << "good 1"; + + logSetLevel("LogAPITest", "WARN"); + LOG(LogAPITest, Info) << "bad"; + + logSetLevel("LogAPITest", "ERROR"); + LOG(LogAPITest, Error) << "good 3"; + LOG(LogAPITest, Info) << "bad"; + + logSetLevel("LogAPITest", "WARN"); + LOG(LogAPITest, Warning) << "good 5"; + LOG(LogAPITest, Info) << "bad"; + } + + int verifyOutput(istream &is) + { + list goodList = { 1, 3, 5 }; + string line; + while (getline(is, line)) { + if (goodList.empty()) { + cout << "Too many log lines" << endl; + return TestFail; + } + + unsigned int digit = line.back() - '0'; + unsigned int expect = goodList.front(); + goodList.pop_front(); + if (digit != expect) { + cout << "Incorrect log line" << endl; + return TestFail; + } + } + + if (!goodList.empty()) { + cout << "Too few log lines" << endl; + return TestFail; + } + + return TestPass; + } + + int testFile() + { + int fd = open("/tmp", O_TMPFILE | O_RDWR, S_IRUSR | S_IWUSR); + if (fd < 0) { + cerr << "Failed to open tmp log file" << endl; + return TestFail; + } + + char path[32]; + snprintf(path, sizeof(path), "/proc/self/fd/%u", fd); + + if (logSetFile(path) < 0) { + cerr << "Failed to set log file" << endl; + return TestFail; + } + + doLogging(); + + char buf[1000]; + memset(buf, 0, sizeof(buf)); + lseek(fd, 0, SEEK_SET); + if (read(fd, buf, sizeof(buf)) < 0) { + cerr << "Failed to read tmp log file" << endl; + return TestFail; + } + close(fd); + + istringstream iss(buf); + return verifyOutput(iss); + } + + int testStream() + { + stringstream log; + /* Never fails, so no need to check return value */ + logSetStream(&log); + + doLogging(); + + return verifyOutput(log); + } + + int testTarget() + { + logSetTarget(LoggingTargetNone); + logSetLevel("LogAPITest", "DEBUG"); + LOG(LogAPITest, Info) << "don't crash please"; + + if (!logSetTarget(LoggingTargetFile)) + return TestFail; + + if (!logSetTarget(LoggingTargetStream)) + return TestFail; + + return TestPass; + } + + int run() override + { + int ret = testFile(); + if (ret != TestPass) + return TestFail; + + ret = testStream(); + if (ret != TestPass) + return TestFail; + + ret = testTarget(); + if (ret != TestPass) + return TestFail; + + return TestPass; + } +}; + +TEST_REGISTER(LogAPITest) diff --git a/test/log/log_process.cpp b/test/log/log_process.cpp new file mode 100644 index 00000000..36d25b27 --- /dev/null +++ b/test/log/log_process.cpp @@ -0,0 +1,153 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright (C) 2019, Google Inc. + * + * log_process.cpp - Logging in isolated child process test + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include "log.h" +#include "process.h" +#include "test.h" +#include "utils.h" + +using namespace std; +using namespace libcamera; + +static const string message("hello from the child"); + +LOG_DEFINE_CATEGORY(LogProcessTest) + +class LogProcessTestChild +{ +public: + int run(int status, int num) + { + usleep(50000); + + string logPath = "/tmp/libcamera.worker.test." + + to_string(num) + ".log"; + if (logSetFile(logPath.c_str()) < 0) + return TestSkip; + + LOG(LogProcessTest, Warning) << message; + + return status; + } +}; + +class LogProcessTest : public Test +{ +protected: + int init() + { + random_device random; + num_ = random(); + logPath_ = "/tmp/libcamera.worker.test." + + to_string(num_) + ".log"; + + proc_.finished.connect(this, &LogProcessTest::procFinished); + return 0; + } + + int run() + { + EventDispatcher *dispatcher = CameraManager::instance()->eventDispatcher(); + Timer timeout; + + int exitCode = 42; + vector args; + args.push_back(to_string(exitCode)); + args.push_back(to_string(num_)); + int ret = proc_.start("/proc/self/exe", args); + if (ret) { + cerr << "failed to start process" << endl; + return TestFail; + } + + timeout.start(200); + while (timeout.isRunning()) + dispatcher->processEvents(); + + if (exitStatus_ != Process::NormalExit) { + cerr << "process did not exit normally" << endl; + return TestFail; + } + + if (exitCode_ == TestSkip) + return TestSkip; + + if (exitCode_ != exitCode) { + cerr << "exit code should be " << exitCode + << ", actual is " << exitCode_ << endl; + return TestFail; + } + + int fd = open(logPath_.c_str(), O_RDONLY, S_IRUSR); + if (fd < 0) { + cerr << "failed to open tmp log file" << endl; + return TestFail; + } + + char buf[200]; + memset(buf, 0, sizeof(buf)); + if (read(fd, buf, sizeof(buf)) < 0) { + cerr << "Failed to read tmp log file" << endl; + return TestFail; + } + close(fd); + + string str(buf); + if (str.find(message) == string::npos) + return TestFail; + + return TestPass; + } + + void cleanup() + { + unlink(logPath_.c_str()); + } + +private: + void procFinished(Process *proc, enum Process::ExitStatus exitStatus, int exitCode) + { + exitStatus_ = exitStatus; + exitCode_ = exitCode; + } + + Process proc_; + Process::ExitStatus exitStatus_; + string logPath_; + int exitCode_; + int num_; +}; + +/* + * Can't use TEST_REGISTER() as single binary needs to act as both + * parent and child processes. + */ +int main(int argc, char **argv) +{ + if (argc == 3) { + int status = std::stoi(argv[1]); + int num = std::stoi(argv[2]); + LogProcessTestChild child; + return child.run(status, num); + } + + return LogProcessTest().execute(); +} diff --git a/test/log/meson.build b/test/log/meson.build new file mode 100644 index 00000000..95f6c1a2 --- /dev/null +++ b/test/log/meson.build @@ -0,0 +1,13 @@ +log_test = [ + ['log_api', 'log_api.cpp'], + ['log_process', 'log_process.cpp'], +] + +foreach t : log_test + exe = executable(t[0], t[1], + dependencies : libcamera_dep, + link_with : test_libraries, + include_directories : test_includes_internal) + + test(t[0], exe, suite : 'log') +endforeach diff --git a/test/log_process.cpp b/test/log_process.cpp deleted file mode 100644 index 36d25b27..00000000 --- a/test/log_process.cpp +++ /dev/null @@ -1,153 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (C) 2019, Google Inc. - * - * log_process.cpp - Logging in isolated child process test - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include - -#include "log.h" -#include "process.h" -#include "test.h" -#include "utils.h" - -using namespace std; -using namespace libcamera; - -static const string message("hello from the child"); - -LOG_DEFINE_CATEGORY(LogProcessTest) - -class LogProcessTestChild -{ -public: - int run(int status, int num) - { - usleep(50000); - - string logPath = "/tmp/libcamera.worker.test." + - to_string(num) + ".log"; - if (logSetFile(logPath.c_str()) < 0) - return TestSkip; - - LOG(LogProcessTest, Warning) << message; - - return status; - } -}; - -class LogProcessTest : public Test -{ -protected: - int init() - { - random_device random; - num_ = random(); - logPath_ = "/tmp/libcamera.worker.test." + - to_string(num_) + ".log"; - - proc_.finished.connect(this, &LogProcessTest::procFinished); - return 0; - } - - int run() - { - EventDispatcher *dispatcher = CameraManager::instance()->eventDispatcher(); - Timer timeout; - - int exitCode = 42; - vector args; - args.push_back(to_string(exitCode)); - args.push_back(to_string(num_)); - int ret = proc_.start("/proc/self/exe", args); - if (ret) { - cerr << "failed to start process" << endl; - return TestFail; - } - - timeout.start(200); - while (timeout.isRunning()) - dispatcher->processEvents(); - - if (exitStatus_ != Process::NormalExit) { - cerr << "process did not exit normally" << endl; - return TestFail; - } - - if (exitCode_ == TestSkip) - return TestSkip; - - if (exitCode_ != exitCode) { - cerr << "exit code should be " << exitCode - << ", actual is " << exitCode_ << endl; - return TestFail; - } - - int fd = open(logPath_.c_str(), O_RDONLY, S_IRUSR); - if (fd < 0) { - cerr << "failed to open tmp log file" << endl; - return TestFail; - } - - char buf[200]; - memset(buf, 0, sizeof(buf)); - if (read(fd, buf, sizeof(buf)) < 0) { - cerr << "Failed to read tmp log file" << endl; - return TestFail; - } - close(fd); - - string str(buf); - if (str.find(message) == string::npos) - return TestFail; - - return TestPass; - } - - void cleanup() - { - unlink(logPath_.c_str()); - } - -private: - void procFinished(Process *proc, enum Process::ExitStatus exitStatus, int exitCode) - { - exitStatus_ = exitStatus; - exitCode_ = exitCode; - } - - Process proc_; - Process::ExitStatus exitStatus_; - string logPath_; - int exitCode_; - int num_; -}; - -/* - * Can't use TEST_REGISTER() as single binary needs to act as both - * parent and child processes. - */ -int main(int argc, char **argv) -{ - if (argc == 3) { - int status = std::stoi(argv[1]); - int num = std::stoi(argv[2]); - LogProcessTestChild child; - return child.run(status, num); - } - - return LogProcessTest().execute(); -} diff --git a/test/meson.build b/test/meson.build index 658f283e..b2f809e6 100644 --- a/test/meson.build +++ b/test/meson.build @@ -4,6 +4,7 @@ subdir('camera') subdir('controls') subdir('ipa') subdir('ipc') +subdir('log') subdir('media_device') subdir('pipeline') subdir('process') @@ -22,8 +23,6 @@ public_tests = [ internal_tests = [ ['camera-sensor', 'camera-sensor.cpp'], - ['log', 'log.cpp'], - ['log_process', 'log_process.cpp'], ['message', 'message.cpp'], ['signal-threads', 'signal-threads.cpp'], ['threads', 'threads.cpp'], -- cgit v1.2.1