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iox-#2330 Add module tests for RoudiSystemManager
Introduce tests to verify the functionality of RoudiSystemManager
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iceoryx_posh/test/moduletests/test_roudi_system_manager.cpp
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#include "iceoryx_posh/internal/roudi/roudi.hpp" | ||
#include <gtest/gtest.h> | ||
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TEST(RoudiSystemD, CreateObject) | ||
{ | ||
::testing::Test::RecordProperty("TEST_ID", "aa77b5f6-ffb3-4267-982d-dfe85da384ca"); | ||
std::unique_ptr<iox::roudi::service_management::ServiceManagementSystemd> roudiSendMessage; | ||
ASSERT_NO_THROW(std::make_unique<iox::roudi::service_management::ServiceManagementSystemd>()); | ||
} | ||
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TEST(RoudiSystemD, CheckConstantsSizeThreadName) | ||
{ | ||
::testing::Test::RecordProperty("TEST_ID", "9c39f45c-a63c-43ec-9606-e50c33247b3f"); | ||
std::unique_ptr<iox::roudi::service_management::ServiceManagementSystemd> roudiSendMessage; | ||
ASSERT_NO_THROW(std::make_unique<iox::roudi::service_management::ServiceManagementSystemd>()); | ||
ASSERT_EQ(roudiSendMessage->SIZE_THREAD_NAME, 15) << "Size thread must equal 15 simbols"; | ||
} | ||
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TEST(RoudiSystemD, CheckConstantsSizeString) | ||
{ | ||
::testing::Test::RecordProperty("TEST_ID", "0b3e3058-6052-49cc-8a67-723f3775a745"); | ||
std::unique_ptr<iox::roudi::service_management::ServiceManagementSystemd> roudiSendMessage; | ||
ASSERT_NO_THROW(std::make_unique<iox::roudi::service_management::ServiceManagementSystemd>()); | ||
ASSERT_EQ(roudiSendMessage->SIZE_STRING, 4096) << "Size string must equal 4096 simbols"; | ||
} | ||
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TEST(RoudiSystemD, SetThreadNameHelper) | ||
{ | ||
::testing::Test::RecordProperty("TEST_ID", "b9ff9e83-9dde-4221-bd1e-c1016ec2d5ff"); | ||
std::unique_ptr<iox::roudi::service_management::ServiceManagementSystemd> roudiSendMessage; | ||
bool result = false; | ||
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ASSERT_NO_THROW(std::make_unique<iox::roudi::service_management::ServiceManagementSystemd>()); | ||
iox::string<iox::roudi::service_management::ServiceManagementSystemd::SIZE_THREAD_NAME> nameThread = "test"; | ||
ASSERT_NO_THROW(result = roudiSendMessage->setThreadNameHelper(nameThread)); | ||
ASSERT_EQ(result, true) << "Can not change name thread"; | ||
} | ||
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TEST(RoudiSystemD, GetEnvironmentVariableReturnsCorrectValue) | ||
{ | ||
::testing::Test::RecordProperty("TEST_ID", "12dfa746-d1f1-4b4e-864d-2cb28ee49f70"); | ||
const char* const env_var_name = "TEST_ENV_VAR"; | ||
const char* const env_var_value = "test_value"; | ||
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auto set_env = IOX_POSIX_CALL(setenv)(env_var_name, env_var_value, 1).failureReturnValue(-1).evaluate(); | ||
EXPECT_FALSE(set_env.has_error()) << "setenv failed with error: " << set_env.get_error().errnum; | ||
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iox::roudi::service_management::ServiceManagementSystemd sut; | ||
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std::string result = sut.getEnvironmentVariable(env_var_name); | ||
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EXPECT_EQ(result, env_var_value); | ||
} | ||
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TEST(RoudiSystemD, GetEnvironmentVariableHandlesNonExistentVar) | ||
{ | ||
::testing::Test::RecordProperty("TEST_ID", "9595728f-a504-46e3-8672-b074696326a4"); | ||
iox::roudi::service_management::ServiceManagementSystemd sut; | ||
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std::string result = sut.getEnvironmentVariable("NON_EXISTENT_VAR"); | ||
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EXPECT_TRUE(result.empty()); | ||
} |