package backend

import (
	"reflect"
	"testing"
)

func TestFieldSchemaDefaultOrZero(t *testing.T) {
	cases := map[string]struct {
		Schema *FieldSchema
		Value  interface{}
	}{
		"default set": {
			&FieldSchema{Type: TypeString, Default: "foo"},
			"foo",
		},

		"default not set": {
			&FieldSchema{Type: TypeString},
			"",
		},
	}

	for name, tc := range cases {
		actual := tc.Schema.DefaultOrZero()
		if !reflect.DeepEqual(actual, tc.Value) {
			t.Fatalf("bad: %s\n\nExpected: %#v\nGot: %#v",
				name, tc.Value, actual)
		}
	}
}