public void Handle()
{
ICommandHandler<ChangeTaskStatusCommand> handler = new ChangeTaskStatusCommandHandler(_db);
IValidator<ChangeTaskStatusCommand> validator = new ChangeTaskStatusCommandValidator(_db);
var decorator = new ValidationCommandHandlerDecorator<ChangeTaskStatusCommand>(
handler, validator);
ChangeTaskStatusCommand fixtureCommand = _fixture.Create<ChangeTaskStatusCommand>();
decorator.Handle(fixtureCommand);
}
public void Handle()
{
ICommandHandler <ChangeTaskStatusCommand> handler = new ChangeTaskStatusCommandHandler(_db);
IValidator <ChangeTaskStatusCommand> validator = new ChangeTaskStatusCommandValidator(_db);
var decorator = new ValidationCommandHandlerDecorator <ChangeTaskStatusCommand>(
handler, validator);
ChangeTaskStatusCommand fixtureCommand = _fixture.Create <ChangeTaskStatusCommand>();
decorator.Handle(fixtureCommand);
}
public async Task ShouldReturnFailure()
{
// Arrange
var request = new TestCommand();
var mockHandler = new Mock <ICommandHandler <TestCommand> >();
// Act
var decorator = new ValidationCommandHandlerDecorator <TestCommand>(mockHandler.Object, new TestCommandValidator());
var result = await decorator.Handle(request, Helper.Context);
//Assert
Assert.True(result.HasError);
Assert.Equal("error_code", result.Errors[0].Code);
}
public void PerformValidation_GameItemWithEmptyName_ThrowsValidationError()
{
// Arrange
var item = new EquipmentModel
{
Name = string.Empty,
Description = "Valid description",
};
var command = new AddGameItemCommand(item);
var fakeHandler = new AddGameItemCommandHandler();
var fakeValidator = FakeServices.GetFakeValidator(command);
var handler = new ValidationCommandHandlerDecorator<AddGameItemCommand>(fakeHandler, fakeValidator, new ObjectValidator());
// Act
handler.Handle(command);
}
public void PerformValidation_GameItemNameWithInvalidCharacters_ThrowsValidationError()
{
// Arrange
var item = new EquipmentModel
{
Name = "1n val!d",
Description = "Valid description",
};
var command = new AddGameItemCommand(item);
var fakeHandler = new AddGameItemCommandHandler();
var fakeValidator = FakeServices.GetFakeValidator(command);
var handler = new ValidationCommandHandlerDecorator <AddGameItemCommand>(fakeHandler, fakeValidator, new ObjectValidator());
// Act
handler.Handle(command);
}
public void PerformValidation_CreateItemWithoutCategory_ThrowsValidationError()
{
// Arrange
var item = new EquipmentModel
{
Name = "Valid",
Description = "Valid description"
};
var command = new AddGameItemCommand(item);
var fakeHandler = new AddGameItemCommandHandler();
var fakeValidator = FakeServices.GetFakeValidator(command);
var handler = new ValidationCommandHandlerDecorator <AddGameItemCommand>(fakeHandler, fakeValidator, new ObjectValidator());
// Act
handler.Handle(command);
}
public async Task ShouldCallDecoratorOnValidationSuccess()
{
// Arrange
var request = new TestCommand
{
NotNullableValue = "value"
};
var mockHandler = new Mock <ICommandHandler <TestCommand> >();
mockHandler
.Setup(x => x.Handle(request, Helper.Context))
.ReturnsAsync(CommandResult.Success);
// Act
var decorator = new ValidationCommandHandlerDecorator <TestCommand>(mockHandler.Object, new TestCommandValidator());
var result = await decorator.Handle(request, Helper.Context);
//Assert
Assert.True(result.IsSuccess);
mockHandler.Verify(x => x.Handle(request, Helper.Context), Times.Once);
}
