public void IsRequired_ShouldReturnOptionSetup()
{
var commandParser = A.Fake <CommandParser <DataTypesCommandOptions> >();
var targetProperty = typeof(DataTypesCommandOptions).GetProperty("String");
var optionParser = A.Fake <StringOptionParser>(ob => ob.WithArgumentsForConstructor(() => new StringOptionParser(targetProperty, "string")));
var setup = new StringOptionSetup <DataTypesCommandOptions>(commandParser, optionParser);
setup.IsRequired().Should().Be(setup);
}
public void Help_ShouldAssignHelpToOptionParser()
{
var commandParser = A.Fake <CommandParser <DataTypesCommandOptions> >();
var targetProperty = typeof(DataTypesCommandOptions).GetProperty("String");
var optionParser = A.Fake <StringOptionParser>(ob => ob.WithArgumentsForConstructor(() => new StringOptionParser(targetProperty, "string")));
var setup = new StringOptionSetup <DataTypesCommandOptions>(commandParser, optionParser);
setup.Help("newHelpText");
A.CallToSet(() => optionParser.OptionHelp).To("newHelpText").MustHaveHappened();
}
public void Name_ShouldReturnOptionSetup()
{
var commandParser = A.Fake <CommandParser <DataTypesCommandOptions> >();
var targetProperty = typeof(DataTypesCommandOptions).GetProperty("String");
var optionParser = A.Fake <StringOptionParser>(ob => ob.WithArgumentsForConstructor(() => new StringOptionParser(targetProperty, "string")));
var setup = new StringOptionSetup <DataTypesCommandOptions>(commandParser, optionParser);
A.CallTo(() => commandParser.CanOptionParserUseOptionName(optionParser, "newName")).Returns(true);
setup.Name("newName").Should().Be(setup);
}
public void IsRequired_ShouldSetIsRequiredFlagOnOptionParser()
{
var commandParser = A.Fake <CommandParser <DataTypesCommandOptions> >();
var targetProperty = typeof(DataTypesCommandOptions).GetProperty("String");
var optionParser = A.Fake <StringOptionParser>(ob => ob.WithArgumentsForConstructor(() => new StringOptionParser(targetProperty, "string")));
var setup = new StringOptionSetup <DataTypesCommandOptions>(commandParser, optionParser);
setup.IsRequired();
A.CallToSet(() => optionParser.IsOptionRequired).To(true).MustHaveHappened();
}
public void DefaultValue_ShouldAssignDefaultValueToOptionParser()
{
var commandParser = A.Fake <CommandParser <DataTypesCommandOptions> >();
var targetProperty = typeof(DataTypesCommandOptions).GetProperty("String");
var optionParser = A.Fake <StringOptionParser>(ob => ob.WithArgumentsForConstructor(() => new StringOptionParser(targetProperty, "string")));
var setup = new StringOptionSetup <DataTypesCommandOptions>(commandParser, optionParser);
var defaultValue = "newDefaultValue";
setup.DefaultValue(defaultValue);
A.CallToSet(() => optionParser.OptionDefaultValue).To(defaultValue).MustHaveHappened();
}
public void Name_DuplicateName_ShouldThrowException()
{
var commandParser = A.Fake <CommandParser <DataTypesCommandOptions> >();
var targetProperty = typeof(DataTypesCommandOptions).GetProperty("String");
var optionParser = A.Fake <StringOptionParser>(ob => ob.WithArgumentsForConstructor(() => new StringOptionParser(targetProperty, "string")));
var setup = new StringOptionSetup <DataTypesCommandOptions>(commandParser, optionParser);
A.CallTo(() => commandParser.CanOptionParserUseOptionName(optionParser, "newName")).Returns(false);
setup.Invoking(a => a.Name("newName"))
.Should()
.Throw <ArgumentException>();
}