-
Notifications
You must be signed in to change notification settings - Fork 1
/
utils_test.go
142 lines (122 loc) · 3.1 KB
/
utils_test.go
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
130
131
132
133
134
135
136
137
138
139
140
141
142
package main
import (
"io/fs"
"testing"
"time"
)
type fakeFileInfo struct {
name string
}
func (fi fakeFileInfo) Name() string {
return fi.name
}
func (fi fakeFileInfo) Size() int64 {
panic("Size() not implemented")
}
func (fi fakeFileInfo) Mode() fs.FileMode {
panic("Mode() not implemented")
}
func (fi fakeFileInfo) ModTime() time.Time {
panic("ModTime() not implemented")
}
func (fi fakeFileInfo) IsDir() bool {
panic("IsDir() not implemented")
}
func (fi fakeFileInfo) Sys() interface{} {
panic("Sys() not implemented")
}
func globTesteer(matcher func(string) bool, targets map[string]bool) func(*testing.T) {
return func(t *testing.T) {
for target, expected := range targets {
if matcher(target) != expected {
t.Errorf("unexpected result for %q: got %v, want %v", target, !expected, expected)
}
}
}
}
var globTestTargets = map[string]bool{
"main.go": true,
"main_test.go": true,
"utils.go": true,
"utils_test.java": false,
"file.txt": false,
"test.go.txt": false,
"cfg/Config.go": true,
}
func TestGlobMatcher(t *testing.T) {
m, err := newGlobMatcher("*.go")
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
t.Run("match", globTesteer(m, globTestTargets))
t.Run("error", func(t *testing.T) {
_, err := newGlobMatcher("[")
if err == nil {
t.Fatalf("expected error but got nil")
}
})
}
func TestGlobFileMatcher(t *testing.T) {
m, err := newGlobFileMatcher("*.go")
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
fileWrapper := func(name string) bool {
fi := fakeFileInfo{name}
return m(fi)
}
t.Run("match", globTesteer(fileWrapper, globTestTargets))
t.Run("error", func(t *testing.T) {
_, err := newGlobFileMatcher("[")
if err == nil {
t.Fatalf("expected error but got nil")
}
})
}
func TestCamelToSnake(t *testing.T) {
tests := map[string]string{
"CamelCase": "CAMEL_CASE",
"camelCase": "CAMEL_CASE",
"camel": "CAMEL",
"Camel": "CAMEL",
"camel_case": "CAMEL_CASE",
"camel_case_": "CAMEL_CASE_",
"camel_case__": "CAMEL_CASE__",
"camelCase_": "CAMEL_CASE_",
"camelCase__": "CAMEL_CASE__",
"camel_case__snake": "CAMEL_CASE__SNAKE",
"": "",
" ": " ",
"_": "_",
"_A_": "_A_",
"ABBRFoo": "ABBR_FOO",
"FOO_BAR": "FOO_BAR",
"ЮниКод": "ЮНИ_КОД",
"ՅունիԿոդ": "ՅՈՒՆԻ_ԿՈԴ",
}
for input, expected := range tests {
if got := camelToSnake(input); got != expected {
t.Errorf("unexpected result for %q: got %q, want %q", input, got, expected)
}
}
}
func TestUnescapeGlob(t *testing.T) {
tests := map[string]string{
`"foo"`: `foo`,
`"foo`: `"foo`,
`foo"`: `foo"`,
`foo`: `foo`,
`'foo'`: `foo`,
`'foo`: `'foo`,
`foo'`: `foo'`,
`*`: `*`,
`*foo*`: `*foo*`,
`'*'`: `*`,
``: ``,
}
for input, expected := range tests {
if got := unescapeGlob(input); got != expected {
t.Errorf("unexpected result for %q: got %q, want %q", input, got, expected)
}
}
}