1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
// Copyright (C) 2014 Jakob Borg and other contributors. All rights reserved.
// Use of this source code is governed by an MIT-style license that can be
// found in the LICENSE file.
package scanner
import (
"fmt"
"reflect"
"testing"
"time"
)
var testdata = []struct {
name string
size int
hash string
}{
{"bar", 10, "2f72cc11a6fcd0271ecef8c61056ee1eb1243be3805bf9a9df98f92f7636b05c"},
{"empty", 0, "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"},
{"foo", 7, "aec070645fe53ee3b3763059376134f058cc337247c978add178b6ccdfb0019f"},
}
var correctIgnores = map[string][]string{
".": {".*", "quux"},
}
func TestWalk(t *testing.T) {
w := Walker{
Dir: "testdata",
BlockSize: 128 * 1024,
IgnoreFile: ".stignore",
}
files, ignores, err := w.Walk()
if err != nil {
t.Fatal(err)
}
if l1, l2 := len(files), len(testdata); l1 != l2 {
t.Fatalf("Incorrect number of walked files %d != %d", l1, l2)
}
for i := range testdata {
if n1, n2 := testdata[i].name, files[i].Name; n1 != n2 {
t.Errorf("Incorrect file name %q != %q for case #%d", n1, n2, i)
}
if h1, h2 := fmt.Sprintf("%x", files[i].Blocks[0].Hash), testdata[i].hash; h1 != h2 {
t.Errorf("Incorrect hash %q != %q for case #%d", h1, h2, i)
}
t0 := time.Date(2010, 1, 1, 0, 0, 0, 0, time.UTC).Unix()
t1 := time.Date(2020, 1, 1, 0, 0, 0, 0, time.UTC).Unix()
if mt := files[i].Modified; mt < t0 || mt > t1 {
t.Errorf("Unrealistic modtime %d for test %d", mt, i)
}
}
if !reflect.DeepEqual(ignores, correctIgnores) {
t.Errorf("Incorrect ignores\n %v\n %v", correctIgnores, ignores)
}
}
func TestWalkError(t *testing.T) {
w := Walker{
Dir: "testdata-missing",
BlockSize: 128 * 1024,
IgnoreFile: ".stignore",
}
_, _, err := w.Walk()
if err == nil {
t.Error("no error from missing directory")
}
w = Walker{
Dir: "testdata/bar",
BlockSize: 128 * 1024,
IgnoreFile: ".stignore",
}
_, _, err = w.Walk()
if err == nil {
t.Error("no error from non-directory")
}
}
func TestIgnore(t *testing.T) {
var patterns = map[string][]string{
".": {"t2"},
"foo": {"bar", "z*"},
"foo/baz": {"quux", ".*"},
}
var tests = []struct {
f string
r bool
}{
{"foo/bar", true},
{"foofoo", false},
{"foo/quux", false},
{"foo/zuux", true},
{"foo/qzuux", false},
{"foo/baz/t1", false},
{"foo/baz/t2", true},
{"foo/baz/bar", true},
{"foo/baz/quuxa", false},
{"foo/baz/aquux", false},
{"foo/baz/.quux", true},
{"foo/baz/zquux", true},
{"foo/baz/quux", true},
{"foo/bazz/quux", false},
}
w := Walker{}
for i, tc := range tests {
if r := w.ignoreFile(patterns, tc.f); r != tc.r {
t.Errorf("Incorrect ignoreFile() #%d; E: %v, A: %v", i, tc.r, r)
}
}
}
|
