public void ComposesArgumentsForOptionalNamedArguments()
{
this.AddNamedArgument("name", "placeholder", null, Optional <IEnumerable <string> > .CreateNotSet());
Usage result = this.testee.Compose();
result.Arguments.Should().Be("[-name <placeholder>]");
}
public void ComposesOptionsForNamedArguments()
{
this.AddNamedArgument("name", "placeholder", "description", Optional <IEnumerable <string> > .CreateNotSet());
Usage result = this.testee.Compose();
result.Options.Should().Be(Lines("-name <placeholder>\tdescription"));
}
public void ComposesArgumentsForSeveralArgumentsInOrderOfDeclaration()
{
var namedArgument = this.AddNamedArgument("named", "value", "description_named", Optional <IEnumerable <string> > .CreateNotSet());
this.AddpositionalArgument("placeholder", "description_positional");
this.AddSwitch("switch", "description_switch");
this.AddNamedArgument("other", "other", "description_other", Optional <IEnumerable <string> > .CreateNotSet());
this.requiredArguments.Add(namedArgument);
Usage result = this.testee.Compose();
result.Arguments.Should().Be("-named <value> [<placeholder>] [-switch] [-other <other>]");
}
public void ComposesOptionsForSeveralArgumentsInOrderOfDeclaration()
{
this.AddNamedArgument("named", "value", "description_named", Optional <IEnumerable <string> > .CreateNotSet());
this.AddpositionalArgument("placeholder", "description_positional");
this.AddSwitch("switch", "description_switch");
this.AddNamedArgument("other", "other", "description_other", Optional <IEnumerable <string> > .CreateNotSet());
Usage result = this.testee.Compose();
result.Options.Should().Be(Lines(
"-named <value>\tdescription_named",
"<placeholder>\tdescription_positional",
"-switch\tdescription_switch",
"-other <other>\tdescription_other"));
}
public void ComposesArgumentsForRequiredNamedArguments()
{
NamedArgument <string> namedArgument = this.AddNamedArgument("name", "placeholder", null, Optional <IEnumerable <string> > .CreateNotSet());
this.requiredArguments.Add(namedArgument);
Usage result = this.testee.Compose();
result.Arguments.Should().Be("-name <placeholder>");
}
public void ComposesOptionsForNamedArguments_WithAlias()
{
NamedArgument <string> namedArgument = this.AddNamedArgument("name", "placeholder", "description", Optional <IEnumerable <string> > .CreateNotSet());
this.longAliases.Add("alias", namedArgument);
this.longAliases.Add("other_alias", namedArgument);
Usage result = this.testee.Compose();
result.Options.Should().Be(Lines("-name <placeholder> (--alias, --other_alias)\tdescription"));
}
