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
143
144
145
146
147
148
149
150
|
package getter
import (
"os"
"path/filepath"
"testing"
)
func TestFileGetter_impl(t *testing.T) {
var _ Getter = new(FileGetter)
}
func TestFileGetter(t *testing.T) {
g := new(FileGetter)
dst := tempDir(t)
// With a dir that doesn't exist
if err := g.Get(dst, testModuleURL("basic")); err != nil {
t.Fatalf("err: %s", err)
}
// Verify the destination folder is a symlink
fi, err := os.Lstat(dst)
if err != nil {
t.Fatalf("err: %s", err)
}
if fi.Mode()&os.ModeSymlink == 0 {
t.Fatal("destination is not a symlink")
}
// Verify the main file exists
mainPath := filepath.Join(dst, "main.tf")
if _, err := os.Stat(mainPath); err != nil {
t.Fatalf("err: %s", err)
}
}
func TestFileGetter_sourceFile(t *testing.T) {
g := new(FileGetter)
dst := tempDir(t)
// With a source URL that is a path to a file
u := testModuleURL("basic")
u.Path += "/main.tf"
if err := g.Get(dst, u); err == nil {
t.Fatal("should error")
}
}
func TestFileGetter_sourceNoExist(t *testing.T) {
g := new(FileGetter)
dst := tempDir(t)
// With a source URL that doesn't exist
u := testModuleURL("basic")
u.Path += "/main"
if err := g.Get(dst, u); err == nil {
t.Fatal("should error")
}
}
func TestFileGetter_dir(t *testing.T) {
g := new(FileGetter)
dst := tempDir(t)
if err := os.MkdirAll(dst, 0755); err != nil {
t.Fatalf("err: %s", err)
}
// With a dir that exists that isn't a symlink
if err := g.Get(dst, testModuleURL("basic")); err == nil {
t.Fatal("should error")
}
}
func TestFileGetter_dirSymlink(t *testing.T) {
g := new(FileGetter)
dst := tempDir(t)
dst2 := tempDir(t)
// Make parents
if err := os.MkdirAll(filepath.Dir(dst), 0755); err != nil {
t.Fatalf("err: %s", err)
}
if err := os.MkdirAll(dst2, 0755); err != nil {
t.Fatalf("err: %s", err)
}
// Make a symlink
if err := os.Symlink(dst2, dst); err != nil {
t.Fatalf("err: %s", err)
}
// With a dir that exists that isn't a symlink
if err := g.Get(dst, testModuleURL("basic")); err != nil {
t.Fatalf("err: %s", err)
}
// Verify the main file exists
mainPath := filepath.Join(dst, "main.tf")
if _, err := os.Stat(mainPath); err != nil {
t.Fatalf("err: %s", err)
}
}
func TestFileGetter_GetFile(t *testing.T) {
g := new(FileGetter)
dst := tempFile(t)
// With a dir that doesn't exist
if err := g.GetFile(dst, testModuleURL("basic-file/foo.txt")); err != nil {
t.Fatalf("err: %s", err)
}
// Verify the destination folder is a symlink
fi, err := os.Lstat(dst)
if err != nil {
t.Fatalf("err: %s", err)
}
if fi.Mode()&os.ModeSymlink == 0 {
t.Fatal("destination is not a symlink")
}
// Verify the main file exists
assertContents(t, dst, "Hello\n")
}
func TestFileGetter_GetFile_Copy(t *testing.T) {
g := new(FileGetter)
g.Copy = true
dst := tempFile(t)
// With a dir that doesn't exist
if err := g.GetFile(dst, testModuleURL("basic-file/foo.txt")); err != nil {
t.Fatalf("err: %s", err)
}
// Verify the destination folder is a symlink
fi, err := os.Lstat(dst)
if err != nil {
t.Fatalf("err: %s", err)
}
if fi.Mode()&os.ModeSymlink != 0 {
t.Fatal("destination is a symlink")
}
// Verify the main file exists
assertContents(t, dst, "Hello\n")
}
|
