Go test example for comparing JSON results

foo_test.go

package foo

import (
	"testing"

	"github.com/nsf/jsondiff"
)

var jsondiffOpts = jsondiff.DefaultConsoleOptions()

func TestHelloWorld(t *testing.T) {
	got := `{"a": 123, "b": 456, "c": [7, 8, 9]}`
	want := `{"a": 123, "c": [7, 8], "d": 10}`
	if d, s := jsondiff.Compare([]byte(got), []byte(want), &jsondiffOpts); d != jsondiff.FullMatch {
		t.Errorf("unmatch, got=%s, want=%s, diff=%s", got, want, s)
	}
}

example output