Function NewFormatterTest

formatter_test.go:41–68

NewFormatterTest sets up a new [task.Executor] with the given options and runs a task with the given [FormatterTestOption]s. The output of the task is written to a set of fixture files depending on the configuration of the test.

(t *testing.T, opts ...FormatterTestOption)

// runs a task with the given [FormatterTestOption]s. The output of the task is
// written to a set of fixture files depending on the configuration of the test.
func NewFormatterTest(t *testing.T, opts ...FormatterTestOption) {
	t.Helper()
	tt := &FormatterTest{
		task: "default",
		vars: map[string]any{},
		TaskTest: TaskTest{
			experiments:         map[*experiments.Experiment]int{},
			fixtureTemplateData: map[string]any{},
		},
	}
	// Apply the functional options
	for _, opt := range opts {
		opt.applyToFormatterTest(tt)
	}
	// Enable any experiments that have been set
	for x, v := range tt.experiments {
		prev := *x
		*x = experiments.Experiment{
			Name:          prev.Name,
			AllowedValues: []int{v},
			Value:         v,
		}
		t.Cleanup(func() {
			*x = prev
		})
	}
	tt.run(t)
}

// Functional options