public void Help_ShouldReturnOptionSetup()
{
var commandParser = A.Fake <CommandParser <DataTypesCommandOptions> >();
var targetProperty = typeof(DataTypesCommandOptions).GetProperty("Boolean");
var optionParser = A.Fake <BooleanOptionParser>(ob => ob.WithArgumentsForConstructor(() => new BooleanOptionParser(targetProperty, "boolean")));
var setup = new BooleanOptionSetup <DataTypesCommandOptions>(commandParser, optionParser);
setup.Help("newHelpText").Should().Be(setup);
}
public void Name_ShouldReturnOptionSetup()
{
var commandParser = A.Fake <CommandParser <DataTypesCommandOptions> >();
var targetProperty = typeof(DataTypesCommandOptions).GetProperty("Boolean");
var optionParser = A.Fake <BooleanOptionParser>(ob => ob.WithArgumentsForConstructor(() => new BooleanOptionParser(targetProperty, "boolean")));
var setup = new BooleanOptionSetup <DataTypesCommandOptions>(commandParser, optionParser);
A.CallTo(() => commandParser.CanOptionParserUseOptionName(optionParser, "newName")).Returns(true);
setup.Name("newName").Should().Be(setup);
}
public void Help_ShouldAssignHelpToOptionParser()
{
var commandParser = A.Fake <CommandParser <DataTypesCommandOptions> >();
var targetProperty = typeof(DataTypesCommandOptions).GetProperty("Boolean");
var optionParser = A.Fake <BooleanOptionParser>(ob => ob.WithArgumentsForConstructor(() => new BooleanOptionParser(targetProperty, "boolean")));
var setup = new BooleanOptionSetup <DataTypesCommandOptions>(commandParser, optionParser);
setup.Help("newHelpText");
A.CallToSet(() => optionParser.OptionHelp).To("newHelpText").MustHaveHappened();
}
public void Name_DuplicateName_ShouldThrowException()
{
var commandParser = A.Fake <CommandParser <DataTypesCommandOptions> >();
var targetProperty = typeof(DataTypesCommandOptions).GetProperty("Boolean");
var optionParser = A.Fake <BooleanOptionParser>(ob => ob.WithArgumentsForConstructor(() => new BooleanOptionParser(targetProperty, "boolean")));
var setup = new BooleanOptionSetup <DataTypesCommandOptions>(commandParser, optionParser);
A.CallTo(() => commandParser.CanOptionParserUseOptionName(optionParser, "newName")).Returns(false);
setup.Invoking(a => a.Name("newName"))
.Should()
.Throw <ArgumentException>();
}
