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
122
123
124
125
126
127
128
129
|
package fat
import "testing"
func TestGenerateShortName(t *testing.T) {
// Test a basic one with no used
result, err := generateShortName("foo.bar", []string{})
if err != nil {
t.Fatalf("err should be nil: %s", err)
}
if result != "FOO.BAR" {
t.Fatalf("unexpected: %s", result)
}
// Test long
result, err = generateShortName("foobarbazblah.bar", []string{})
if err != nil {
t.Fatalf("err should be nil: %s", err)
}
if result != "FOOBAR~1.BAR" {
t.Fatalf("unexpected: %s", result)
}
// Test weird characters
result, err = generateShortName("foo*b?r?baz.bar", []string{})
if err != nil {
t.Fatalf("err should be nil: %s", err)
}
if result != "FOO_B_~1.BAR" {
t.Fatalf("unexpected: %s", result)
}
// Test used
result, err = generateShortName("foo.bar", []string{"foo.bar"})
if err != nil {
t.Fatalf("err should be nil: %s", err)
}
if result != "FOO~1.BAR" {
t.Fatalf("unexpected: %s", result)
}
// Test without a dot
result, err = generateShortName("BAM", []string{})
if err != nil {
t.Fatalf("err should be nil: %s", err)
}
if result != "BAM" {
t.Fatalf("unexpected: %s", result)
}
// Test dotfile
result, err = generateShortName(".big", []string{})
if err != nil {
t.Fatalf("err should be nil: %s", err)
}
if result != ".BIG" {
t.Fatalf("unexpected: %s", result)
}
}
func TestShortNameEntryValue(t *testing.T) {
// Test dot entry
entryValue := shortNameEntryValue(".")
expected := string([]byte{0x2E, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20})
if entryValue != expected {
t.Fatalf("expected %s, got %s", expected, entryValue)
}
// Test dotdot entry
entryValue = shortNameEntryValue("..")
expected = string([]byte{0x2E, 0x2E, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20})
if entryValue != expected {
t.Fatalf("expected %s, got %s", expected, entryValue)
}
// Test dotfile entry
shortName, err := generateShortName(".big", []string{})
if err != nil {
t.Fatalf("err should be nil: %s", err)
}
entryValue = shortNameEntryValue(shortName)
expected = " BIG"
if entryValue != expected {
t.Fatalf("expected %s, got %s", expected, entryValue)
}
// Test entry value for a short filename without a period and file extension
shortName, err = generateShortName("foo", []string{})
if err != nil {
t.Fatalf("err should be nil: %s", err)
}
entryValue = shortNameEntryValue(shortName)
expected = "FOO "
if entryValue != expected {
t.Fatalf("expected %s, got %s", expected, entryValue)
}
// Test entry value for a short filename with a period, but no file extension
shortName, err = generateShortName("foo.", []string{})
if err != nil {
t.Fatalf("err should be nil: %s", err)
}
entryValue = shortNameEntryValue(shortName)
expected = "FOO "
if entryValue != expected {
t.Fatalf("expected %s, got %s", expected, entryValue)
}
// Test entry value for a short filename with a period and file extension
shortName, err = generateShortName("foo.bar", []string{})
if err != nil {
t.Fatalf("err should be nil: %s", err)
}
entryValue = shortNameEntryValue(shortName)
expected = "FOO BAR"
if entryValue != expected {
t.Fatalf("expected %s, got %s", expected, entryValue)
}
}
|
