package crdb import "testing" func Test_defaultValue(t *testing.T) { type args struct { value interface{} } tests := []struct { name string args args want string }{ { name: "string", args: args{ value: "asdf", }, want: "'asdf'", }, { name: "primitive non string", args: args{ value: 1, }, want: "1", }, { name: "stringer", args: args{ value: testStringer(0), }, want: "0", }, } for _, tt := range tests { t.Run(tt.name, func(t *testing.T) { if got := defaultValue(tt.args.value); got != tt.want { t.Errorf("defaultValue() = %v, want %v", got, tt.want) } }) } } type testStringer int func (t testStringer) String() string { return "0529958243" }