package prototest import ( "testing" "github.com/google/go-cmp/cmp" ) func AssertDeepEqual(t *testing.T, x, y interface{}, opts ...cmp.Option) { t.Helper() if diff := cmp.Diff(x, y, opts...); diff != "" { t.Fatalf("assertion failed: values are not equal\n--- expected\n+++ actual\n%v", diff) } }