oppi.li
1package git
2
3import (
4 "context"
5 "io/ioutil"
6 "os"
7 "path/filepath"
8 "testing"
9
10 "gopkg.in/src-d/go-git.v4/plumbing"
11
12 . "gopkg.in/check.v1"
13 "gopkg.in/src-d/go-git-fixtures.v3"
14)
15
16type SubmoduleSuite struct {
17 BaseSuite
18 Worktree *Worktree
19 path string
20}
21
22var _ = Suite(&SubmoduleSuite{})
23
24func (s *SubmoduleSuite) SetUpTest(c *C) {
25 path := fixtures.ByTag("submodule").One().Worktree().Root()
26
27 dir, err := ioutil.TempDir("", "submodule")
28 c.Assert(err, IsNil)
29
30 r, err := PlainClone(filepath.Join(dir, "worktree"), false, &CloneOptions{
31 URL: path,
32 })
33
34 c.Assert(err, IsNil)
35
36 s.Repository = r
37 s.Worktree, err = r.Worktree()
38 c.Assert(err, IsNil)
39
40 s.path = dir
41}
42
43func (s *SubmoduleSuite) TearDownTest(c *C) {
44 err := os.RemoveAll(s.path)
45 c.Assert(err, IsNil)
46}
47
48func (s *SubmoduleSuite) TestInit(c *C) {
49 sm, err := s.Worktree.Submodule("basic")
50 c.Assert(err, IsNil)
51
52 c.Assert(sm.initialized, Equals, false)
53 err = sm.Init()
54 c.Assert(err, IsNil)
55
56 c.Assert(sm.initialized, Equals, true)
57
58 cfg, err := s.Repository.Config()
59 c.Assert(err, IsNil)
60
61 c.Assert(cfg.Submodules, HasLen, 1)
62 c.Assert(cfg.Submodules["basic"], NotNil)
63
64 status, err := sm.Status()
65 c.Assert(err, IsNil)
66 c.Assert(status.IsClean(), Equals, false)
67}
68
69func (s *SubmoduleSuite) TestUpdate(c *C) {
70 if testing.Short() {
71 c.Skip("skipping test in short mode.")
72 }
73
74 sm, err := s.Worktree.Submodule("basic")
75 c.Assert(err, IsNil)
76
77 err = sm.Update(&SubmoduleUpdateOptions{
78 Init: true,
79 })
80
81 c.Assert(err, IsNil)
82
83 r, err := sm.Repository()
84 c.Assert(err, IsNil)
85
86 ref, err := r.Reference(plumbing.HEAD, true)
87 c.Assert(err, IsNil)
88 c.Assert(ref.Hash().String(), Equals, "6ecf0ef2c2dffb796033e5a02219af86ec6584e5")
89
90 status, err := sm.Status()
91 c.Assert(err, IsNil)
92 c.Assert(status.IsClean(), Equals, true)
93}
94
95func (s *SubmoduleSuite) TestRepositoryWithoutInit(c *C) {
96 sm, err := s.Worktree.Submodule("basic")
97 c.Assert(err, IsNil)
98
99 r, err := sm.Repository()
100 c.Assert(err, Equals, ErrSubmoduleNotInitialized)
101 c.Assert(r, IsNil)
102}
103
104func (s *SubmoduleSuite) TestUpdateWithoutInit(c *C) {
105 sm, err := s.Worktree.Submodule("basic")
106 c.Assert(err, IsNil)
107
108 err = sm.Update(&SubmoduleUpdateOptions{})
109 c.Assert(err, Equals, ErrSubmoduleNotInitialized)
110}
111
112func (s *SubmoduleSuite) TestUpdateWithNotFetch(c *C) {
113 sm, err := s.Worktree.Submodule("basic")
114 c.Assert(err, IsNil)
115
116 err = sm.Update(&SubmoduleUpdateOptions{
117 Init: true,
118 NoFetch: true,
119 })
120
121 // Since we are not fetching, the object is not there
122 c.Assert(err, Equals, plumbing.ErrObjectNotFound)
123}
124
125func (s *SubmoduleSuite) TestUpdateWithRecursion(c *C) {
126 if testing.Short() {
127 c.Skip("skipping test in short mode.")
128 }
129
130 sm, err := s.Worktree.Submodule("itself")
131 c.Assert(err, IsNil)
132
133 err = sm.Update(&SubmoduleUpdateOptions{
134 Init: true,
135 RecurseSubmodules: 2,
136 })
137
138 c.Assert(err, IsNil)
139
140 fs := s.Worktree.Filesystem
141 _, err = fs.Stat(fs.Join("itself", "basic", "LICENSE"))
142 c.Assert(err, IsNil)
143}
144
145func (s *SubmoduleSuite) TestUpdateWithInitAndUpdate(c *C) {
146 if testing.Short() {
147 c.Skip("skipping test in short mode.")
148 }
149
150 sm, err := s.Worktree.Submodule("basic")
151 c.Assert(err, IsNil)
152
153 err = sm.Update(&SubmoduleUpdateOptions{
154 Init: true,
155 })
156 c.Assert(err, IsNil)
157
158 idx, err := s.Repository.Storer.Index()
159 c.Assert(err, IsNil)
160
161 for i, e := range idx.Entries {
162 if e.Name == "basic" {
163 e.Hash = plumbing.NewHash("b029517f6300c2da0f4b651b8642506cd6aaf45d")
164 }
165
166 idx.Entries[i] = e
167 }
168
169 err = s.Repository.Storer.SetIndex(idx)
170 c.Assert(err, IsNil)
171
172 err = sm.Update(&SubmoduleUpdateOptions{})
173 c.Assert(err, IsNil)
174
175 r, err := sm.Repository()
176 c.Assert(err, IsNil)
177
178 ref, err := r.Reference(plumbing.HEAD, true)
179 c.Assert(err, IsNil)
180 c.Assert(ref.Hash().String(), Equals, "b029517f6300c2da0f4b651b8642506cd6aaf45d")
181
182}
183
184func (s *SubmoduleSuite) TestSubmodulesInit(c *C) {
185 sm, err := s.Worktree.Submodules()
186 c.Assert(err, IsNil)
187
188 err = sm.Init()
189 c.Assert(err, IsNil)
190
191 sm, err = s.Worktree.Submodules()
192 c.Assert(err, IsNil)
193
194 for _, m := range sm {
195 c.Assert(m.initialized, Equals, true)
196 }
197}
198
199func (s *SubmoduleSuite) TestSubmodulesStatus(c *C) {
200 sm, err := s.Worktree.Submodules()
201 c.Assert(err, IsNil)
202
203 status, err := sm.Status()
204 c.Assert(err, IsNil)
205 c.Assert(status, HasLen, 2)
206}
207
208func (s *SubmoduleSuite) TestSubmodulesUpdateContext(c *C) {
209 if testing.Short() {
210 c.Skip("skipping test in short mode.")
211 }
212
213 sm, err := s.Worktree.Submodules()
214 c.Assert(err, IsNil)
215
216 ctx, cancel := context.WithCancel(context.Background())
217 cancel()
218
219 err = sm.UpdateContext(ctx, &SubmoduleUpdateOptions{Init: true})
220 c.Assert(err, NotNil)
221}