func TestExecutorDriverRun(t *testing.T) { setEnvironments(t, "", false) // Set expections and return values. messenger := messenger.NewMockedMessenger() messenger.On("Start").Return(nil) messenger.On("UPID").Return(upid.UPID{}) messenger.On("Send").Return(nil) messenger.On("Stop").Return(nil) exec := NewMockedExecutor() exec.On("Error").Return(nil) driver := newTestExecutorDriver(t, exec) driver.messenger = messenger assert.False(t, driver.Running()) checker := healthchecker.NewMockedHealthChecker() checker.On("Start").Return() checker.On("Stop").Return() ch := make(chan struct{}) go func() { defer close(ch) stat, err := driver.Run() assert.NoError(t, err) assert.Equal(t, mesosproto.Status_DRIVER_STOPPED, stat) }() <-driver.started assert.True(t, driver.Running()) driver.Stop() <-ch }
func TestExecutorDriverStartSucceed(t *testing.T) { setEnvironments(t, "", false) exec := NewMockedExecutor() exec.On("Error").Return(nil) driver := newTestExecutorDriver(t, exec) messenger := messenger.NewMockedMessenger() driver.messenger = messenger messenger.On("Start").Return(nil) messenger.On("UPID").Return(upid.UPID{}) messenger.On("Send").Return(nil) messenger.On("Stop").Return(nil) checker := healthchecker.NewMockedHealthChecker() checker.On("Start").Return() checker.On("Stop").Return() assert.False(t, driver.Running()) status, err := driver.Start() assert.True(t, driver.Running()) assert.NoError(t, err) assert.Equal(t, mesosproto.Status_DRIVER_RUNNING, status) messenger.AssertNumberOfCalls(t, "Start", 1) messenger.AssertNumberOfCalls(t, "UPID", 1) messenger.AssertNumberOfCalls(t, "Send", 1) }
func createTestExecutorDriver(t *testing.T) ( *testExecutorDriver, *messenger.MockedMessenger, *healthchecker.MockedHealthChecker) { exec := NewMockedExecutor() exec.On("Error").Return(nil) setEnvironments(t, "", false) driver := newTestExecutorDriver(t, exec) messenger := messenger.NewMockedMessenger() messenger.On("Start").Return(nil) messenger.On("UPID").Return(upid.UPID{}) messenger.On("Send").Return(nil) messenger.On("Stop").Return(nil) checker := healthchecker.NewMockedHealthChecker() checker.On("Start").Return() checker.On("Stop").Return() driver.messenger = messenger return &testExecutorDriver{driver}, messenger, checker }
func TestExecutorDriverJoin(t *testing.T) { setEnvironments(t, "", false) // Set expections and return values. messenger := messenger.NewMockedMessenger() messenger.On("Start").Return(nil) messenger.On("UPID").Return(upid.UPID{}) messenger.On("Send").Return(nil) messenger.On("Stop").Return(nil) exec := NewMockedExecutor() exec.On("Error").Return(nil) driver := newTestExecutorDriver(t, exec) driver.messenger = messenger assert.False(t, driver.Running()) checker := healthchecker.NewMockedHealthChecker() checker.On("Start").Return() checker.On("Stop").Return() stat, err := driver.Start() assert.NoError(t, err) assert.True(t, driver.Running()) assert.Equal(t, mesosproto.Status_DRIVER_RUNNING, stat) testCh := make(chan mesosproto.Status) go func() { stat, _ := driver.Join() testCh <- stat }() driver.Stop() stat = <-testCh // when Stop() is called, stat will be DRIVER_STOPPED. assert.Equal(t, mesosproto.Status_DRIVER_STOPPED, stat) }