public async Task RunAsync_Test()
{
// Arrange
var command = new TestCommand();
var expectedExitCode = await command.ExecuteAsync();
var commandOptionParser = new CommandOptionParser();
var typeProvider = new TypeProvider(typeof(TestCommand));
var commandOptionConverter = new CommandOptionConverter();
var commandResolver = new CommandResolver(typeProvider, commandOptionConverter);
var application = new CliApplication(commandOptionParser, commandResolver);
// Act
var exitCodeValue = await application.RunAsync();
// Assert
Assert.That(exitCodeValue, Is.EqualTo(expectedExitCode.Value), "Exit code");
}
public void ParseOptions_Test(IReadOnlyList <string> commandLineArguments, CommandOptionSet expectedCommandOptionSet)
{
// Arrange
var parser = new CommandOptionParser();
// Act
var optionSet = parser.ParseOptions(commandLineArguments);
// Assert
Assert.Multiple(() =>
{
Assert.That(optionSet.CommandName, Is.EqualTo(expectedCommandOptionSet.CommandName), "Command name");
Assert.That(optionSet.Options.Count, Is.EqualTo(expectedCommandOptionSet.Options.Count), "Option count");
for (var i = 0; i < optionSet.Options.Count; i++)
{
Assert.That(optionSet.Options[i].Name, Is.EqualTo(expectedCommandOptionSet.Options[i].Name),
$"Option[{i}] name");
Assert.That(optionSet.Options[i].Values, Is.EqualTo(expectedCommandOptionSet.Options[i].Values),
$"Option[{i}] values");
}
});
}
