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// Copyright (C) 2014 The Syncthing Authors.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at https://mozilla.org/MPL/2.0/.
//go:build integration
// +build integration
package integration
import (
"log"
"os"
"path/filepath"
"testing"
"time"
)
func TestIgnores(t *testing.T) {
// Clean and start a syncthing instance
log.Println("Cleaning...")
err := removeAll("s1", "h1/index*")
if err != nil {
t.Fatal(err)
}
p := startInstance(t, 1)
defer checkedStop(t, p)
// Create eight empty files and directories
dirs := []string{"d1", "d2", "d3", "d4", "d11", "d12", "d13", "d14"}
files := []string{"f1", "f2", "f3", "f4", "f11", "f12", "f13", "f14", "d1/f1.TXT"}
for _, dir := range dirs {
err := os.Mkdir(filepath.Join("s1", dir), 0755)
if err != nil {
t.Fatal(err)
}
}
for _, file := range files {
fd, err := os.Create(filepath.Join("s1", file))
if err != nil {
t.Fatal(err)
}
fd.Close()
}
// Rescan and verify that we see them all
if err := p.Rescan("default"); err != nil {
t.Fatal(err)
}
m, err := p.Model("default")
if err != nil {
t.Fatal(err)
}
expected := len(files) // nothing is ignored
if m.LocalFiles != expected {
t.Fatalf("Incorrect number of files after initial scan, %d != %d", m.LocalFiles, expected)
}
// Add some of them to an ignore file
err = os.WriteFile("s1/.stignore",
[]byte("f1*\nf2\nd1*\nd2\ns1*\ns2\n(?i)*.txt"), // [fds][34] only non-ignored items
0644)
if err != nil {
t.Fatal(err)
}
// Rescan and verify that we see them
if err := p.Rescan("default"); err != nil {
t.Fatal(err)
}
m, err = p.Model("default")
if err != nil {
t.Fatal(err)
}
expected = len(files) * 2 / 8 // two out of eight items should remain
if m.LocalFiles != expected {
t.Fatalf("Incorrect number of files after first ignore, %d != %d", m.LocalFiles, expected)
}
// Change the pattern to include some of the files and dirs previously ignored
time.Sleep(1100 * time.Millisecond)
err = os.WriteFile("s1/.stignore", []byte("f2\nd2\ns2\n"), 0644)
// Rescan and verify that we see them
if err := p.Rescan("default"); err != nil {
t.Fatal(err)
}
m, err = p.Model("default")
if err != nil {
t.Fatal(err)
}
expected = len(files)*7/8 + 1 // seven out of eight items should remain, plus the foo.TXT
if m.LocalFiles != expected {
t.Fatalf("Incorrect number of files after second ignore, %d != %d", m.LocalFiles, expected)
}
}
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