Function TestRecvOnlyRevertDeletes

lib/model/folder_recvonly_test.go:24–106

(t *testing.T)

)

func TestRecvOnlyRevertDeletes(t *testing.T) {
	// Make sure that we delete extraneous files and directories when we hit
	// Revert.

	// Get us a model up and running

	m, f, wcfgCancel := setupROFolder(t)
	defer wcfgCancel()
	ffs := f.Filesystem()
	defer cleanupModel(m)
	conn := addFakeConn(m, device1, f.ID)

	// Create some test data

	for _, dir := range []string{".stfolder", "ignDir", "unknownDir"} {
		must(t, ffs.MkdirAll(dir, 0o755))
	}
	writeFilePerm(t, ffs, "ignDir/ignFile", []byte("hello\n"), 0o644)
	writeFilePerm(t, ffs, "unknownDir/unknownFile", []byte("hello\n"), 0o644)
	writeFilePerm(t, ffs, ".stignore", []byte("ignDir\n"), 0o644)

	knownFiles := setupKnownFiles(t, ffs, []byte("hello\n"))

	// Send and index update for the known stuff

	must(t, m.Index(conn, &protocol.Index{Folder: "ro", Files: knownFiles}))
	if err := f.updateLocalsFromScanning(knownFiles); err != nil {
		t.Fatal(err)
	}

	size := mustV(m.GlobalSize("ro"))
	if size.Files != 1 || size.Directories != 1 {
		t.Fatalf("Global: expected 1 file and 1 directory: %+v", size)
	}

	// Scan, should discover the other stuff in the folder

	must(t, m.ScanFolder("ro"))

	// We should now have two files and two directories, with global state unchanged.

	size = mustV(m.GlobalSize("ro"))
	if size.Files != 1 || size.Directories != 1 {
		t.Fatalf("Global: expected 1 file and 1 directory: %+v", size)
	}
	size = mustV(m.LocalSize("ro", protocol.LocalDeviceID))
	if size.Files != 2 || size.Directories != 2 {
		t.Fatalf("Local: expected 2 files and 2 directories: %+v", size)
	}
	size = mustV(m.ReceiveOnlySize("ro"))
	if size.Files+size.Directories == 0 {
		t.Fatalf("ROChanged: expected something: %+v", size)
	}

	// Revert should delete the unknown stuff

	m.Revert("ro")