package googlecompute import ( "github.com/mitchellh/multistep" "testing" ) func TestStepCheckExistingImage_impl(t *testing.T) { var _ multistep.Step = new(StepCheckExistingImage) } func TestStepCheckExistingImage(t *testing.T) { state := testState(t) step := new(StepCheckExistingImage) defer step.Cleanup(state) state.Put("instance_name", "foo") config := state.Get("config").(*Config) driver := state.Get("driver").(*DriverMock) driver.ImageExistsResult = true // run the step if action := step.Run(state); action != multistep.ActionHalt { t.Fatalf("bad action: %#v", action) } // Verify state if driver.ImageExistsName != config.ImageName { t.Fatalf("bad: %#v", driver.ImageExistsName) } }