public void Single_dash_as_a_value(string[] args, int countExcepted, string first, string last)
{
//Arrange
//Act
var result = GetoptTokenizer.Tokenize(args, name => NameLookupResult.OtherOptionFound);
var tokens = result.SucceededWith().ToList();
//Assert
tokens.Should().NotBeNull();
tokens.Count.Should().Be(countExcepted);
tokens.First().Text.Should().Be(first);
tokens.Last().Text.Should().Be(last);
}
public void Should_properly_parse_option_with_equals_in_value()
{
/**
* This is how the arg. would look in `static void Main(string[] args)`
* if passed from the command-line and the option-value wrapped in quotes.
* Ex.) ./app --connectionString="Server=localhost;Data Source..."
*/
var args = new[] { "--connectionString=Server=localhost;Data Source=(LocalDB)\v12.0;Initial Catalog=temp;" };
var result = GetoptTokenizer.Tokenize(args, name => NameLookupResult.OtherOptionFound);
var tokens = result.SucceededWith();
Assert.NotNull(tokens);
Assert.Equal(2, tokens.Count());
Assert.Equal("connectionString", tokens.First().Text);
Assert.Equal("Server=localhost;Data Source=(LocalDB)\v12.0;Initial Catalog=temp;", tokens.Last().Text);
}
public void Should_return_error_if_option_format_with_equals_is_not_correct()
{
var args = new[] { "--option1 = fail", "--option2= succeed" };
var result = GetoptTokenizer.Tokenize(args, name => NameLookupResult.OtherOptionFound);
var errors = result.SuccessMessages();
Assert.NotNull(errors);
Assert.Equal(1, errors.Count());
Assert.Equal(ErrorType.BadFormatTokenError, errors.First().Tag);
var tokens = result.SucceededWith();
Assert.NotNull(tokens);
Assert.Equal(2, tokens.Count());
Assert.Equal(TokenType.Name, tokens.First().Tag);
Assert.Equal(TokenType.Value, tokens.Last().Tag);
Assert.Equal("option2", tokens.First().Text);
Assert.Equal(" succeed", tokens.Last().Text);
}