public void Missing_Required_Value_Should_Throw()
{
Assert.Throws <ConsoleUsageException>(() =>
{
var subject = new RequiredSubject();
CommandLineMapper.Map(subject, new string[] { });
}, "Expected argument '--foo', but was not received");
}
public void Invalid_Arg_Value_Should_Throw()
{
Assert.Throws <ConsoleUsageException>(() =>
{
var subject = new ComplexConverterSubject();
CommandLineMapper.Map(subject, new[] { "--foo:bar" });
}, "Argument '--foo' has an invalid value 'bar'");
}
public void Can_Handle_Path_Values()
{
var subject = new StringsSubject();
CommandLineMapper.Map(subject, new[] { "--foo:\"C:\\a\\b c\\d\"", "--bar:barrrr" });
Assert.That(subject.Foo, Is.EqualTo("C:\\a\\b c\\d"));
Assert.That(subject.Bar, Is.EqualTo("barrrr"));
}
public void Invalid_Arg_Syntax_Should_Throw(string invalidArg)
{
Assert.Throws <ConsoleUsageException>(() =>
{
var subject = new StringsSubject();
CommandLineMapper.Map(subject, new[] { invalidArg });
});
}
public void Can_Map_Strings()
{
var subject = new StringsSubject();
CommandLineMapper.Map(subject, new[] { "--foo:bar", "--bar:baz" });
Assert.That(subject.Foo, Is.EqualTo("bar"));
Assert.That(subject.Bar, Is.EqualTo("baz"));
Assert.That(subject.Baz, Is.False);
}
public void Can_Map_Complex_Converters()
{
var subject = new ComplexConverterSubject();
CommandLineMapper.Map(subject, new [] { "--foo:Png" });
Assert.That(subject.Foo, Is.EqualTo(ImageFormat.Png));
CommandLineMapper.Map(subject, new[] { "--foo:Jpeg" });
Assert.That(subject.Foo, Is.EqualTo(ImageFormat.Jpeg));
CommandLineMapper.Map(subject, new[] { "--foo:gif" });
Assert.That(subject.Foo, Is.EqualTo(ImageFormat.Gif));
}
public void Can_Map_Nullable_Booleans()
{
var subject = new BooleansSubject();
CommandLineMapper.Map(subject, new[] { "--bar" });
Assert.That(subject.Foo, Is.False);
Assert.That(subject.Bar.GetValueOrDefault(), Is.True);
Assert.That(subject.Baz, Is.False);
CommandLineMapper.Map(subject, new[] { "--bar:true" });
Assert.That(subject.Foo, Is.False);
Assert.That(subject.Bar.GetValueOrDefault(), Is.True);
Assert.That(subject.Baz, Is.False);
CommandLineMapper.Map(subject, new[] { "--bar:false" });
Assert.That(subject.Foo, Is.False);
Assert.That(subject.Bar.GetValueOrDefault(), Is.False);
Assert.That(subject.Baz, Is.False);
}
public void Can_Map_Booleans_Switch_Or_Value()
{
var subject = new BooleansSubject();
CommandLineMapper.Map(subject, new[] { "--foo" });
Assert.That(subject.Foo, Is.True);
Assert.That(subject.Bar, Is.Null);
Assert.That(subject.Baz, Is.False);
CommandLineMapper.Map(subject, new[] { "--foo:true" });
Assert.That(subject.Foo, Is.True);
Assert.That(subject.Bar, Is.Null);
Assert.That(subject.Baz, Is.False);
CommandLineMapper.Map(subject, new[] { "--foo:false" });
Assert.That(subject.Foo, Is.False);
Assert.That(subject.Bar, Is.Null);
Assert.That(subject.Baz, Is.False);
}
public void CommandLineMapperTest()
{
var config = new TestConfig {
Name = "Anne",
BirthDate = new DateTime(1980, 12, 21)
};
config.DeliveryAddress.Street = "Main Street";
config.DeliveryAddress.PostalCode = "10180";
config.DeliveryAddress.State = "MyState";
var cmd = new CmdOptions {
Name = "Richard",
DeliveryState = "OtherState"
};
var configurator = new CommandLineMapper <CmdOptions, TestConfig>(cmd);
configurator.Map(x => x.DeliveryState, x => x.DeliveryAddress.State);
Assert.Equal("TestConfig:DeliveryAddress:State", configurator.Path("DeliveryState"));
Assert.Equal("OtherState", configurator.Value("DeliveryState"));
}
