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Diffstat (limited to 'src/components/utils/test/system_test.cc')
-rw-r--r-- | src/components/utils/test/system_test.cc | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/src/components/utils/test/system_test.cc b/src/components/utils/test/system_test.cc new file mode 100644 index 0000000000..42307998b4 --- /dev/null +++ b/src/components/utils/test/system_test.cc @@ -0,0 +1,125 @@ +/* + * Copyright (c) 2014, Ford Motor Company + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following + * disclaimer in the documentation and/or other materials provided with the + * distribution. + * + * Neither the name of the Ford Motor Company nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#include "gmock/gmock.h" +#include "utils/system.h" + +namespace test { +namespace components { +namespace utils { + +using namespace ::utils; + +TEST(SystemTest, Constructor_WithCommandName_ExpectArgsStored) { + // Command creation without any arguments + const std::string test_command("ls"); + System object(test_command); + + // Check if the object was created with correct command + ASSERT_EQ(object.command(), test_command); + int vec_size = object.argv().size(); + ASSERT_EQ(vec_size, 1); +} + +TEST(SystemTest, Constructor_WithFileNameCommandName_ExpectArgsStored) { + // Command creation with 1 argument + const std::string test_command("ls"); + const std::string test_list_args("-la"); + System object(test_command, test_list_args); + + // Check if the object was created with correct command + ASSERT_EQ(object.command(), test_command); + + // Check if actual number of arguments arec correct + int vec_size = object.argv().size(); + ASSERT_EQ(vec_size, 1); // Correct number of arguments is 1 + +} + +TEST(SystemTest, AddTwoArgsToCommand_ExpectTwoArgsAdded) { + const std::string test_command("echo"); + const char* args[] = {"-e", "\b"}; + System object(test_command); + + // Adding arguments + object.Add(args[0]); + object.Add(args[1]); + + // Check if actual number of arguments equal args stored in object + int vec_size = object.argv().size(); + ASSERT_EQ(vec_size, 3); // Correct number of arguments is 3 +} + +TEST(SystemTest, AddTwoArgsToCommand_CheckOrder_ExpectOrderCorrect) { + const std::string test_command("echo"); + const char* args[] = {"-e", "\b"}; + System object(test_command); + + // Adding arguments + object.Add(args[0]); + object.Add(args[1]); + + // Check if the object was appended by correct arguments in correct order + EXPECT_STREQ(object.argv()[1].c_str(), args[0]); + EXPECT_STREQ(object.argv()[2].c_str(), args[1]); +} + + + +TEST(SystemTest, SynchronousInvokeWithExistingCommand_ExpectSuccessfull) { + const std::string test_command("./testscript.sh"); + System object(test_command); + + // Check if Execute() method is working properly with synchronous command invoke + ASSERT_TRUE(object.Execute(true)); +} + +TEST(SystemTest, SynchronousInvokeWithEmptyCommand_IncorrectCommand_ExpectFailed) { + const std::string test_command(""); // any incorrect command + System object(test_command); + + // Check if Execute() method will fail with not correct command (synchronous command invoke) + ASSERT_FALSE(object.Execute(true)); +} + +TEST(SystemTest, ASynchronousInvokeEmptyCommand_InvokeSuccessfull) { + const std::string test_command(""); // Possible to put here any command (existing or incorrect) + const std::string test_list_args("anything"); // as command will never be executed from child process + System object(test_command, test_list_args); // as parrent process does not wait for child process to be finished + + // Check if Execute() method is working properly with asynchronous command invoke + ASSERT_TRUE(object.Execute()); +} + +} // namespace utils +} // namespace components +} // namespace test |