syncthing/lib/versioner/empty_dir_tracker_test.go
Jakob Borg 209e68c1ba
build: Update quic-go for Go 1.19 (#8483)
Also adds idle time and keepalive parameters because how this is
configured has changed in the new package version. The values are those
that seems like might already be default, if keep-alives were enabled,
which is not obvious from the doc comments.

Also, Go 1.19 gofmt reformatting of comments.
2022-08-03 15:43:26 +02:00

77 lines
1.7 KiB
Go

// Copyright (C) 2017 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/.
package versioner
import (
"path/filepath"
"testing"
"github.com/d4l3k/messagediff"
)
// TestEmptyDirs models the following .stversions structure:
//
// .stversions/
// ├── keep1
// │   └── file1
// ├── keep2
// │   └── keep21
// │   └── keep22
// │   └── file1
// ├── remove1
// └── remove2
// └── remove21
// └── remove22
func TestEmptyDirs(t *testing.T) {
var paths = []struct {
path string
isFile bool
}{
{".", false},
{"keep1", false},
{"keep1/file1", true},
{"keep2", false},
{"keep2/keep21", false},
{"keep2/keep21/keep22", false},
{"keep2/keep21/keep22/file1", true},
{"remove1", false},
{"remove2", false},
{"remove2/remove21", false},
{"remove2/remove21/remove22", false},
}
var expected = []string{
"remove2/remove21/remove22",
"remove2/remove21",
"remove2",
"remove1",
}
// For compatibility with Windows
for i, p := range paths {
paths[i].path = filepath.FromSlash(p.path)
}
for i, p := range expected {
expected[i] = filepath.FromSlash(p)
}
dirTracker := make(emptyDirTracker)
for _, p := range paths {
if p.isFile {
dirTracker.addFile(p.path)
} else {
dirTracker.addDir(p.path)
}
}
result := dirTracker.emptyDirs()
if diff, equal := messagediff.PrettyDiff(expected, result); !equal {
t.Errorf("Incorrect empty directories list; got %v, expected %v\n%v", result, expected, diff)
}
}