Function TestRunCallbacks

tests/hooks_test.go:97–147

(t *testing.T)

}

func TestRunCallbacks(t *testing.T) {
	DB.Migrator().DropTable(&Product{})
	DB.AutoMigrate(&Product{})

	p := Product{Code: "unique_code", Price: 100}
	DB.Save(&p)

	if !reflect.DeepEqual(p.GetCallTimes(), []int64{1, 1, 0, 1, 1, 0, 0, 0, 0}) {
		t.Fatalf("Callbacks should be invoked successfully, %v", p.GetCallTimes())
	}

	DB.Where("Code = ?", "unique_code").First(&p)
	if !reflect.DeepEqual(p.GetCallTimes(), []int64{1, 1, 0, 1, 0, 0, 0, 0, 1}) {
		t.Fatalf("After callbacks values are not saved, %v", p.GetCallTimes())
	}

	p.Price = 200
	DB.Save(&p)
	if !reflect.DeepEqual(p.GetCallTimes(), []int64{1, 2, 1, 1, 1, 1, 0, 0, 1}) {
		t.Fatalf("After update callbacks should be invoked successfully, %v", p.GetCallTimes())
	}

	var products []Product
	DB.Find(&products, "code = ?", "unique_code")
	if products[0].AfterFindCallTimes != 2 {
		t.Fatalf("AfterFind callbacks should work with slice, called %v", products[0].AfterFindCallTimes)
	}

	DB.Where("Code = ?", "unique_code").First(&p)
	if !reflect.DeepEqual(p.GetCallTimes(), []int64{1, 2, 1, 1, 0, 0, 0, 0, 2}) {
		t.Fatalf("After update callbacks values are not saved, %v", p.GetCallTimes())
	}

	DB.Delete(&p)
	if !reflect.DeepEqual(p.GetCallTimes(), []int64{1, 2, 1, 1, 0, 0, 1, 1, 2}) {
		t.Fatalf("After delete callbacks should be invoked successfully, %v", p.GetCallTimes())
	}

	if DB.Where("Code = ?", "unique_code").First(&p).Error == nil {
		t.Fatalf("Can't find a deleted record")
	}

	beforeCallTimes := p.AfterFindCallTimes
	if DB.Where("Code = ?", "unique_code").Find(&p).Error != nil {
		t.Fatalf("Find don't raise error when record not found")
	}

	if p.AfterFindCallTimes != beforeCallTimes {
		t.Fatalf("AfterFind should not be called")
	}
}

func TestCallbacksWithErrors(t *testing.T) {
	DB.Migrator().DropTable(&Product{})