public void NotEnoughArgsShowsUsage()
{
using (var consoleOutput = new ConsoleOutput())
{
var args = new string[] { "foo" };
Program.Main(args);
var expectedConsoleOut = "Usage: Robots.exe <configFilePath> <outputFilePath>" + NewLine;
Assert.AreEqual(expectedConsoleOut, consoleOutput.GetOuput());
}
}
public void ConfigFileNotFoundShowsHelpfulMessage()
{
using (var consoleOutput = new ConsoleOutput())
{
var args = new string[] { "foo", "bar" };
Program.Main(args);
// Message will show absolute file path so need to ignore the machine-specific bit
var prefix = "Could not find file \"/";
var suffix = "/Robots/RobotsTest/bin/Debug/foo\"." + NewLine;
StringAssert.StartsWith(prefix, consoleOutput.GetOuput());
StringAssert.EndsWith(suffix, consoleOutput.GetOuput());
}
}