442 lines
8.7 KiB
Go
442 lines
8.7 KiB
Go
// Copyright (C) 2015 The Syncthing Authors.
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this file,
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// You can obtain one at https://mozilla.org/MPL/2.0/.
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//go:build integration
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// +build integration
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package integration
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import (
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"io"
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"log"
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"os"
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"strings"
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"testing"
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"time"
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"github.com/syncthing/syncthing/lib/config"
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"github.com/syncthing/syncthing/lib/events"
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"github.com/syncthing/syncthing/lib/protocol"
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"github.com/syncthing/syncthing/lib/rc"
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)
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func TestOverride(t *testing.T) {
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// Enable "send-only" on s1/default
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id, _ := protocol.DeviceIDFromString(id1)
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cfg, _, _ := config.Load("h1/config.xml", id, events.NoopLogger)
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fld := cfg.Folders()["default"]
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fld.Type = config.FolderTypeSendOnly
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cfg.SetFolder(fld)
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os.Rename("h1/config.xml", "h1/config.xml.orig")
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defer os.Rename("h1/config.xml.orig", "h1/config.xml")
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cfg.Save()
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log.Println("Cleaning...")
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err := removeAll("s1", "s2", "h1/index*", "h2/index*")
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if err != nil {
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t.Fatal(err)
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}
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log.Println("Generating files...")
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err = generateFiles("s1", 100, 20, "../LICENSE")
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if err != nil {
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t.Fatal(err)
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}
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fd, err := os.Create("s1/testfile.txt")
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if err != nil {
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t.Fatal(err)
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}
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_, err = fd.WriteString("hello\n")
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if err != nil {
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t.Fatal(err)
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}
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err = fd.Close()
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if err != nil {
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t.Fatal(err)
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}
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expected, err := directoryContents("s1")
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if err != nil {
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t.Fatal(err)
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}
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sendOnly := startInstance(t, 1)
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defer checkedStop(t, sendOnly)
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sendRecv := startInstance(t, 2)
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defer checkedStop(t, sendRecv)
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sendOnly.ResumeAll()
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sendRecv.ResumeAll()
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log.Println("Syncing...")
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rc.AwaitSync("default", sendOnly, sendRecv)
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log.Println("Verifying...")
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actual, err := directoryContents("s2")
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if err != nil {
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t.Fatal(err)
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}
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err = compareDirectoryContents(actual, expected)
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if err != nil {
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t.Fatal(err)
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}
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log.Println("Changing file on sendRecv side...")
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fd, err = os.OpenFile("s2/testfile.txt", os.O_WRONLY|os.O_APPEND, 0644)
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if err != nil {
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t.Fatal(err)
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}
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_, err = fd.WriteString("text added to s2\n")
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if err != nil {
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t.Fatal(err)
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}
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err = fd.Close()
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if err != nil {
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t.Fatal(err)
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}
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if err := sendRecv.Rescan("default"); err != nil {
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t.Fatal(err)
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}
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log.Println("Waiting for index to send...")
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time.Sleep(10 * time.Second)
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log.Println("Hitting Override on sendOnly...")
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if _, err := sendOnly.Post("/rest/db/override?folder=default", nil); err != nil {
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t.Fatal(err)
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}
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log.Println("Syncing...")
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rc.AwaitSync("default", sendOnly, sendRecv)
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// Verify that the override worked
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fd, err = os.Open("s1/testfile.txt")
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if err != nil {
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t.Fatal(err)
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}
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bs, err := io.ReadAll(fd)
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if err != nil {
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t.Fatal(err)
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}
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fd.Close()
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if strings.Contains(string(bs), "added to s2") {
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t.Error("Change should not have been synced to sendOnly")
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}
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fd, err = os.Open("s2/testfile.txt")
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if err != nil {
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t.Fatal(err)
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}
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bs, err = io.ReadAll(fd)
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if err != nil {
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t.Fatal(err)
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}
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fd.Close()
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if strings.Contains(string(bs), "added to s2") {
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t.Error("Change should have been overridden on sendRecv")
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}
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}
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/* This doesn't currently work with detection completion, as we don't actually
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get to completion when in sendOnly/sendRecv mode. Needs fixing.
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func TestOverrideIgnores(t *testing.T) {
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// Enable "sendOnly" on s1/default
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id, _ := protocol.DeviceIDFromString(id1)
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cfg, _, _ := config.Load("h1/config.xml", id, events.NoopLogger)
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fld := cfg.Folders()["default"]
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fld.ReadOnly = true
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cfg.SetFolder(fld)
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os.Rename("h1/config.xml", "h1/config.xml.orig")
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defer os.Rename("h1/config.xml.orig", "h1/config.xml")
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cfg.Save()
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log.Println("Cleaning...")
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err := removeAll("s1", "s2", "h1/index*", "h2/index*")
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if err != nil {
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t.Fatal(err)
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}
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log.Println("Generating files...")
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err = generateFiles("s1", 10, 2, "../LICENSE")
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if err != nil {
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t.Fatal(err)
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}
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fd, err := os.Create("s1/testfile.txt")
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if err != nil {
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t.Fatal(err)
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}
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_, err = fd.WriteString("original text\n")
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if err != nil {
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t.Fatal(err)
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}
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err = fd.Close()
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if err != nil {
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t.Fatal(err)
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}
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expected, err := directoryContents("s1")
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if err != nil {
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t.Fatal(err)
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}
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log.Println("Starting sendOnly...")
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sendOnly := syncthingProcess{ // id1
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instance: "1",
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argv: []string{"--home", "h1"},
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port: 8081,
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apiKey: apiKey,
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}
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err = sendOnly.start()
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if err != nil {
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t.Fatal(err)
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}
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defer sendOnly.stop()
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log.Println("Starting sendRecv...")
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sendRecv := syncthingProcess{ // id2
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instance: "2",
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argv: []string{"--home", "h2"},
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port: 8082,
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apiKey: apiKey,
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}
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err = sendRecv.start()
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if err != nil {
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sendOnly.stop()
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t.Fatal(err)
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}
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defer sendRecv.stop()
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log.Println("Syncing...")
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err = awaitCompletion("default", sendOnly, sendRecv)
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if err != nil {
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t.Fatal(err)
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}
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log.Println("Verifying...")
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actual, err := directoryContents("s2")
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if err != nil {
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t.Fatal(err)
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}
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err = compareDirectoryContents(actual, expected)
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if err != nil {
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t.Fatal(err)
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}
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log.Println("Ignoring testfile.txt on sendOnly...")
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fd, err = os.Create("s1/.stignore")
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if err != nil {
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t.Fatal(err)
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}
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_, err = fd.WriteString("testfile.txt\n")
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if err != nil {
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t.Fatal(err)
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}
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err = fd.Close()
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if err != nil {
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t.Fatal(err)
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}
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log.Println("Modify testfile.txt on sendOnly...")
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fd, err = os.Create("s1/testfile.txt")
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if err != nil {
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t.Fatal(err)
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}
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_, err = fd.WriteString("updated on sendOnly but ignored\n")
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if err != nil {
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t.Fatal(err)
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}
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err = fd.Close()
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if err != nil {
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t.Fatal(err)
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}
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fd, err = os.Create("s1/testfile2.txt")
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if err != nil {
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t.Fatal(err)
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}
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_, err = fd.WriteString("sync me\n")
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if err != nil {
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t.Fatal(err)
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}
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err = fd.Close()
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if err != nil {
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t.Fatal(err)
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}
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err = sendOnly.rescan("default")
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log.Println("Waiting for sync...")
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time.Sleep(10 * time.Second)
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// Verify that sync worked
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fd, err = os.Open("s2/testfile.txt")
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if err != nil {
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t.Fatal(err)
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}
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bs, err := io.ReadAll(fd)
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if err != nil {
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t.Fatal(err)
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}
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fd.Close()
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if !strings.Contains(string(bs), "original text") {
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t.Error("Changes should not have been synced to sendRecv")
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}
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fd, err = os.Open("s2/testfile2.txt")
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if err != nil {
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t.Fatal(err)
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}
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bs, err = io.ReadAll(fd)
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if err != nil {
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t.Fatal(err)
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}
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fd.Close()
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if !strings.Contains(string(bs), "sync me") {
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t.Error("Changes should have been synced to sendRecv")
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}
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log.Println("Removing file on sendRecv side...")
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os.Remove("s2/testfile.txt")
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err = sendRecv.rescan("default")
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if err != nil {
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t.Fatal(err)
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}
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log.Println("Waiting for sync...")
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time.Sleep(10 * time.Second)
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// Verify that nothing changed
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fd, err = os.Open("s1/testfile.txt")
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if err != nil {
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t.Fatal(err)
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}
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bs, err = io.ReadAll(fd)
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if err != nil {
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t.Fatal(err)
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}
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fd.Close()
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if !strings.Contains(string(bs), "updated on sendOnly but ignored") {
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t.Error("Changes should not have been synced to sendOnly")
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}
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fd, err = os.Open("s2/testfile.txt")
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if err == nil {
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t.Error("File should not exist on the sendRecv")
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}
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log.Println("Creating file on sendRecv...")
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fd, err = os.Create("s2/testfile3.txt")
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if err != nil {
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t.Fatal(err)
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}
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_, err = fd.WriteString("created on sendRecv, should be removed on override\n")
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if err != nil {
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t.Fatal(err)
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}
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err = fd.Close()
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if err != nil {
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t.Fatal(err)
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}
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log.Println("Hitting Override on sendOnly...")
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resp, err := sendOnly.post("/rest/db/override?folder=default", nil)
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if err != nil {
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t.Fatal(err)
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}
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if resp.StatusCode != 200 {
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t.Fatal(resp.Status)
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}
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log.Println("Waiting for sync...")
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time.Sleep(10 * time.Second)
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fd, err = os.Open("s2/testfile.txt")
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if err == nil {
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t.Error("File should not exist on the sendRecv")
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}
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fd, err = os.Open("s2/testfile2.txt")
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if err != nil {
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t.Fatal(err)
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}
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bs, err = io.ReadAll(fd)
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if err != nil {
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t.Fatal(err)
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}
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fd.Close()
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if !strings.Contains(string(bs), "sync me") {
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t.Error("Changes should have been synced to sendRecv")
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}
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fd, err = os.Open("s2/testfile3.txt")
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if err != nil {
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t.Error("File should still exist on the sendRecv")
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}
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fd.Close()
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log.Println("Hitting Override on sendOnly (again)...")
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resp, err = sendOnly.post("/rest/db/override?folder=default", nil)
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if err != nil {
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t.Fatal(err)
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}
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if resp.StatusCode != 200 {
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t.Fatal(resp.Status)
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}
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log.Println("Waiting for sync...")
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time.Sleep(10 * time.Second)
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fd, err = os.Open("s2/testfile.txt")
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if err == nil {
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t.Error("File should not exist on the sendRecv")
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}
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fd, err = os.Open("s2/testfile2.txt")
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if err != nil {
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t.Fatal(err)
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}
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bs, err = io.ReadAll(fd)
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if err != nil {
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t.Fatal(err)
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}
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fd.Close()
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if !strings.Contains(string(bs), "sync me") {
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t.Error("Changes should have been synced to sendRecv")
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}
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fd, err = os.Open("s2/testfile3.txt")
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if err != nil {
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t.Error("File should still exist on the sendRecv")
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}
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fd.Close()
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}
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*/
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