public void Execute_HasInputTypeWithVariants_ShouldProvideVariants()
{
var command = new GetInputTypeVariantsCommand(
new[]
{
new RegisteredInputType(
new InputType("string"),
null,
new FixedInputVariantsProvider(
new InputVariant("value1", "Value 1"),
new InputVariant("value2", "Value 2"))),
});
InputTypeVariantsOutput result = (InputTypeVariantsOutput)command.Execute(
new InputTypeInput
{
InputTypeCode = "string"
});
Assert.That(result.Success);
Assert.That(result.Items, Is.Not.Null);
Assert.That(result.Items.Length, Is.EqualTo(2));
Assert.That(result.Items[0].Value, Is.EqualTo("value1"));
Assert.That(result.Items[0].Label, Is.EqualTo("Value 1"));
Assert.That(result.Items[1].Value, Is.EqualTo("value2"));
Assert.That(result.Items[1].Label, Is.EqualTo("Value 2"));
}
public void Execute_UnknownInputType_ShouldReturnError()
{
var command = new GetInputTypeVariantsCommand(new RegisteredInputType[0]);
InputTypeVariantsOutput result = (InputTypeVariantsOutput)command.Execute(
new InputTypeInput
{
InputTypeCode = "string"
});
Assert.That(result.Success, Is.False);
Assert.That(result.ErrorMessage, Is.EqualTo("Unknown input type: string"));
}
public void Execute_InputTypeWithoutVariantsProvider_ShouldReturnError()
{
var command = new GetInputTypeVariantsCommand(new[]
{
new RegisteredInputType(
new InputType("string"),
null,
null),
});
InputTypeVariantsOutput result = (InputTypeVariantsOutput)command.Execute(
new InputTypeInput
{
InputTypeCode = "string"
});
Assert.That(result.Success, Is.False);
Assert.That(result.ErrorMessage, Is.EqualTo("Input type string has no variants provided"));
}
