torsten
77c67c12ca
Entire-Metadata: .entire/metadata/fb87247f-2a75-407e-b336-cbc8c20ba5a6 Entire-Session: fb87247f-2a75-407e-b336-cbc8c20ba5a6 Entire-Strategy: manual-commit
96 lines
3.0 KiB
C++
96 lines
3.0 KiB
C++
/*
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(c) Copyright, Real-Time Innovations, 2023.
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All rights reserved.
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No duplications, whole or partial, manual or electronic, may be made
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without express written permission. Any such copies, or
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revisions thereof, must display this notice unaltered.
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This code contains trade secrets of Real-Time Innovations, Inc.
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*/
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#ifndef HPP_APPUTILS_TEST_LOG_CAPTURE_HPP_
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#define HPP_APPUTILS_TEST_LOG_CAPTURE_HPP_
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// IMPORTANT: macros.hpp must be the first RTI header included in every header
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// file so that symbols are exported correctly on Windows
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#include <dds/core/macros.hpp>
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#include <rti/apputils/ServiceException.hpp>
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#include "rtitest/test_setting.h"
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#include "ddsctesthelpers/test_helper.h"
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namespace rti { namespace apputils { namespace test {
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/**
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* @brief This class is a C++ wrapper for the APPUTILSTestUtils_LoggerDevice
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* type, used to capture logs and find expected messages.
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*/
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class TestLogCapture {
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public:
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TestLogCapture(const std::string& expected_message) :
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expected_message_(expected_message)
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{
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device_data_ = DDSCTesterHelperLoggerDeviceData_INITIALIZER(NULL);
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if (!DDSCTesterHelperLoggerDeviceData_initialize(&device_data_)) {
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RTI_THROW_SERVICE_EXCEPTION(
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&RTI_LOG_INIT_FAILURE_s,
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"logger device data");
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}
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device_data_.expectedMessage = expected_message_.c_str();
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if (!DDSCTesterHelper_cacheLoggingConfiguration()) {
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RTI_THROW_SERVICE_EXCEPTION(
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&RTI_LOG_ANY_FAILURE_s,
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"cache logging configuration");
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}
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// Prepare the device logger for catching the expected message
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logger_device_ = NDDS_Config_LoggerDevice_INITIALIZER;
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logger_device_.device_data = &device_data_;
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logger_device_.write = DDSCTesterHelper_loggerDeviceWrite;
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if (!NDDS_Config_Logger_set_output_device(
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NDDS_Config_Logger_get_instance(),
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&logger_device_)) {
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RTI_THROW_SERVICE_EXCEPTION(
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&RTI_LOG_INIT_FAILURE_s,
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"set output device");
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}
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}
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~TestLogCapture()
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{
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DDSCTesterHelperLoggerDeviceData_finalize(&device_data_);
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// Restore the logging configuration; this will restore the previous
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// output device if it was changed
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if (!DDSCTesterHelper_restoreLoggingConfiguration()) {
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RTITestLogger_log(
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RTI_LOG_BIT_EXCEPTION,
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&RTI_TEST_LOG_FAILURE_TEMPLATE,
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"restore logging configuration");
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}
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}
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unsigned int found_messages() const
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{
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return device_data_.foundMessages;
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}
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private:
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struct NDDS_Config_LoggerDevice logger_device_;
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struct DDSCTesterHelperLoggerDeviceData device_data_;
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std::string expected_message_;
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};
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} } } /* namespace rti::apputils::test */
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#endif /* HPP_APPUTILS_TEST_LOG_CAPTURE_HPP_ */
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// --------------------------------------------------------------------
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/* End $Id$ */
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