Function TestMapperMethodsByName

reflectx/reflect_test.go:631–774

TestMapperMethodsByName tests Mapper methods FieldByName and TraversalsByName

(t *testing.T)

// TestMapperMethodsByName tests Mapper methods FieldByName and TraversalsByName
func TestMapperMethodsByName(t *testing.T) {
	type C struct {
		C0 string
		C1 int
	}
	type B struct {
		B0 *C     `db:"B0"`
		B1 C      `db:"B1"`
		B2 string `db:"B2"`
	}
	type A struct {
		A0 *B `db:"A0"`
		B  `db:"A1"`
		A2 int
	}

	val := &A{
		A0: &B{
			B0: &C{C0: "0", C1: 1},
			B1: C{C0: "2", C1: 3},
			B2: "4",
		},
		B: B{
			B0: nil,
			B1: C{C0: "5", C1: 6},
			B2: "7",
		},
		A2: 8,
	}

	testCases := []struct {
		Name            string
		ExpectInvalid   bool
		ExpectedValue   interface{}
		ExpectedIndexes []int
	}{
		{
			Name:            "A0.B0.C0",
			ExpectedValue:   "0",
			ExpectedIndexes: []int{0, 0, 0},
		},
		{
			Name:            "A0.B0.C1",
			ExpectedValue:   1,
			ExpectedIndexes: []int{0, 0, 1},
		},
		{
			Name:            "A0.B1.C0",
			ExpectedValue:   "2",
			ExpectedIndexes: []int{0, 1, 0},
		},
		{
			Name:            "A0.B1.C1",
			ExpectedValue:   3,
			ExpectedIndexes: []int{0, 1, 1},
		},
		{
			Name:            "A0.B2",