mockito_code_generator 0.1.0

Mockito Code Generator is a code generator for https://pub.dev/packages/mockito package.

Mockito Code Generator

A Dart package that generates code for the mockito library.

Pub

https://pub.dev/packages/mockito_code_generator

BuildMock Annotation

Variables annotated with BuildMock will trigger code generation.

How it works

By adding the annotation to a variable that you want to mock:

part 'my_test.g.dart';

@BuildMock()
Cat _cat;

@BuildMock()
Dog _dog;

@BuildMock()
Dog _secondDog;

void main() {
  setUp(() {
    // Init mocks.
    _initMocks();
  });

  test("Let's verify some behavior!", () {
    _cat.sound();
    _dog.sound();
    _secondDog.sound();
    verify(_cat.sound());
    verify(_dog.sound());
    verify(_secondDog.sound());
  });

And running

pub run build_runner build --delete-conflicting-outputs

The generator will create the my_test.g.dart file for you:

part of 'my_test.dart';

class CatMock extends Mock implements Cat {}
class DogMock extends Mock implements Dog {}

void _initMocks() {
  _cat = CatMock();
  _dog = DogMock();
  _secondDog = DogMock();
}

It gets all annotated fields and create their corresponding Mock classes. It also creates a _initMocks method that initializes the annotated fields;

By using the generator you don't need to manually create the Mock classes.

Examples

• Cat test - an example of how to use BuildMock annotation

Maintainers

• Adson Leal