package bundle

import (
	"strings"
	"testing"
)

func TestCanonicalBundleDigestReferenceFixture(t *testing.T) {
	manifest, err := ParseManifest(readFixture(t, "testdata/valid_bundle/manifest.json"))
	if err != nil {
		t.Fatalf("ParseManifest() error = %v", err)
	}
	gotPayload := CanonicalFilePayload(manifest.Files)
	wantPayload := strings.TrimSpace(string(readFixture(t, "testdata/canonical_payload.json")))
	if gotPayload != wantPayload {
		t.Fatalf("canonical payload = %q, want %q", gotPayload, wantPayload)
	}
	if got, want := BundleDigest(manifest.Files), manifest.Digest; got != want {
		t.Fatalf("BundleDigest() = %q, want %q", got, want)
	}
}