public void ProcessRunnerTest_TerminateProcess_Success()
{
Logger.LogMessage("Testing Process Runner -> Terminate Process.");
string exePath = Path.Combine(this.testDataDirectory, "UtilsTestExe", "UtilsTestExe.exe");
using (DesktopProcessRunner processRunner = new DesktopProcessRunner())
{
processRunner.ExePath = exePath;
ThreadStart threadStart = new ThreadStart(() => processRunner.Run());
// This will run when we call TerminateProcessIfRunning (after the thread is finished execution)
threadStart += () =>
{
Logger.LogMessage($"Process exit code: {processRunner.ExitCode}");
string standardOutput = string.Join(string.Empty, processRunner.StandardOutput);
Assert.IsFalse(standardOutput.Contains("Process Ending"), "Verifying process didn't print end message");
};
Thread thread = new Thread(threadStart);
thread.Start();
// Give some time for the process to start and validate output
Thread.Sleep(2000);
string stdOut = string.Join(string.Empty, processRunner.StandardOutput);
Assert.IsTrue(stdOut.Contains("Process Starting"), "Verifying process start message");
processRunner.TerminateProcessIfRunning();
thread.Join();
}
}
public void ProcessRunnerTest_ValidateExitCode_Success()
{
Logger.LogMessage("Testing ProcessRunner ValidateExitCode");
string exePath = Path.Combine(this.testDataDirectory, "UtilsTestExe", "UtilsTestExe.exe");
using (DesktopProcessRunner processRunner = new DesktopProcessRunner())
{
processRunner.ExePath = exePath;
ThreadStart threadStart = new ThreadStart(() => processRunner.Run());
// This will run when we call TerminateProcessIfRunning (after the thread is finished execution)
threadStart += () =>
{
Logger.LogMessage($"Process exit code: {processRunner.ExitCode}");
// Process should have exited with code -1.
bool invalid = false;
try
{
processRunner.ValidateExitCode();
}
catch
{
invalid = true;
}
Assert.IsTrue(invalid, "Verifying exit code is invalid when we expect 0.");
// Make -1 a valid exit code.
invalid = false;
try
{
processRunner.ValidateExitCode(new int[] { -1 });
}
catch
{
invalid = true;
}
Assert.IsFalse(invalid, "Verifying exit code is valid when we specify -1 as a valid code.");
// Make -1 an invalid exit code with a list of valid codes.
invalid = false;
try
{
processRunner.ValidateExitCode(new int[] { 0 });
}
catch
{
invalid = true;
}
Assert.IsTrue(invalid, "Verifying exit code is invalid when we specify 0 as a valid code.");
};
Thread thread = new Thread(threadStart);
thread.Start();
// Give some time for the process to start and validate output
Thread.Sleep(2000);
string stdOut = string.Join(string.Empty, processRunner.StandardOutput);
Assert.IsTrue(stdOut.Contains("Process Starting"), "Verifying process start message");
processRunner.TerminateProcessIfRunning();
thread.Join();
}
}