Function testComputeHash

backend/crypt/crypt_internal_test.go:92–120

(t *testing.T, f *Fs)

}

func testComputeHash(t *testing.T, f *Fs) {
	var (
		contents = random.String(100)
		path     = "compute_hash_test"
		ctx      = context.Background()
		hashType = f.Fs.Hashes().GetOne()
	)

	if hashType == hash.None {
		t.Skipf("%v: does not support hashes", f.Fs)
	}

	localFs := makeTempLocalFs(t)

	// Upload a file to localFs as a test object
	localObj := uploadFile(t, localFs, path, contents)

	// Upload the same data to the remote Fs also
	remoteObj := uploadFile(t, f, path, contents)

	// Calculate the expected Hash of the remote object
	computedHash, err := f.ComputeHash(ctx, remoteObj.(*Object), localObj, hashType)
	require.NoError(t, err)

	// Test computed hash matches remote object hash
	remoteObjHash, err := remoteObj.(*Object).Object.Hash(ctx, hashType)
	require.NoError(t, err)
	assert.Equal(t, remoteObjHash, computedHash)
}

// InternalTest is called by fstests.Run to extra tests
func (f *Fs) InternalTest(t *testing.T) {