test_toolkit 0.1.0

A simple test framework to organize your tests and keep them DRY.

Test Toolkit

A simple test framework for the Dart language to organize your unittest tests and keep them DRY.

Installation

Add this package to your pubspec.yaml file:

dependencies:
  test_toolkit: any

Then, run pub install to download and link in the package.

TestGroup

TestGroup is used to organize your tests into groups sharing the same setup code. Extend TestGroup, implement the runTest method, or add in methods prefixed with test. These methods will be run as a unittest group, with each method being run in a unittest test. If you only need a single test method, simply implement runTest. If you have multiple tests then prefix each method with test (implementing runTest is not required).

Use @groupdoc and @testdoc to add test and group description strings.

If you only want to run the tests, and not put them into a group, use the run method.

See test.dart in the test folder for a complete set of examples on how to use TestGroup.

Example

import 'package:unittest/unittest.dart';
import 'package:test_toolkit/test_toolkit.dart';

void main() {
  group('Simple', new SimpleGroup());
  group('Multi', new MultiGroup());

  group('other group', () {
    test('first', () => expect(true, isTrue));
    test('second', () => expect(true, isTrue));

    // now add in the group test classes
    var groups = [new SimpleGroup(), new MultiGroup()];
    for (var group in groups) {
      group.run();
    }
  });
}

class SimpleGroup extends TestGroup {
  String status;

  void setUp() {
    status = 'setUp';
  }

  @testdoc('A simple test case')
  void runTest() {
    expect(status, equals('setUp'));
  }

  void tearDown() {
    status = null;
  }
}


@groupdoc('Multi')
class MultiGroup extends TestGroup {
  String status;

  void setUp() {
    status = 'setUp';
  }

  void tearDown() {
    status = null;
  }

  @testdoc('test 1')
  void testFirst() {
    expect(status, equals('setUp'));
  }

  @testdoc('test 2')
  void testSecond() {
    expect(status, equals('setUp'));
  }

  // testdoc string is method name by default when its missing
  void testThird() {
    expect(status, equals('setUp'));
  }
}