1 // Copyright (C) The Arvados Authors. All rights reserved.
3 // SPDX-License-Identifier: AGPL-3.0
12 "git.curoverse.com/arvados.git/sdk/go/arvados"
13 "git.curoverse.com/arvados.git/sdk/go/arvadostest"
14 check "gopkg.in/check.v1"
15 git_client "gopkg.in/src-d/go-git.v4/plumbing/transport/client"
16 git_http "gopkg.in/src-d/go-git.v4/plumbing/transport/http"
19 type GitMountSuite struct {
23 var _ = check.Suite(&GitMountSuite{})
25 func (s *GitMountSuite) SetUpTest(c *check.C) {
29 s.tmpdir, err = ioutil.TempDir("", "")
30 c.Assert(err, check.IsNil)
33 func (s *GitMountSuite) TearDownTest(c *check.C) {
34 err := os.RemoveAll(s.tmpdir)
35 c.Check(err, check.IsNil)
38 // Commit fd3531f is crunch-run-tree-test
39 func (s *GitMountSuite) TestextractTree(c *check.C) {
42 UUID: arvadostest.Repository2UUID,
43 Commit: "fd3531f42995344f36c30b79f55f27b502f3d344",
45 err := gm.extractTree(&ArvTestClient{}, s.tmpdir)
46 c.Check(err, check.IsNil)
48 fnm := filepath.Join(s.tmpdir, "dir1/dir2/file with mode 0644")
49 data, err := ioutil.ReadFile(fnm)
50 c.Check(err, check.IsNil)
51 c.Check(data, check.DeepEquals, []byte{0, 1, 2, 3})
52 fi, err := os.Stat(fnm)
53 c.Check(err, check.IsNil)
55 c.Check(fi.Mode(), check.Equals, os.FileMode(0644))
58 fnm = filepath.Join(s.tmpdir, "dir1/dir2/file with mode 0755")
59 data, err = ioutil.ReadFile(fnm)
60 c.Check(err, check.IsNil)
61 c.Check(string(data), check.DeepEquals, "#!/bin/sh\nexec echo OK\n")
62 fi, err = os.Stat(fnm)
63 c.Check(err, check.IsNil)
65 c.Check(fi.Mode(), check.Equals, os.FileMode(0755))
68 // Ensure there's no extra stuff like a ".git" dir
69 s.checkTmpdirContents(c, []string{"dir1"})
72 // Commit 5ebfab0 is not the tip of any branch or tag, but is
73 // reachable in branch "crunch-run-non-tip-test".
74 func (s *GitMountSuite) TestExtractNonTipCommit(c *check.C) {
76 UUID: arvadostest.Repository2UUID,
77 Commit: "5ebfab0522851df01fec11ec55a6d0f4877b542e",
79 err := gm.extractTree(&ArvTestClient{}, s.tmpdir)
80 c.Check(err, check.IsNil)
82 fnm := filepath.Join(s.tmpdir, "file only on testbranch")
83 data, err := ioutil.ReadFile(fnm)
84 c.Check(err, check.IsNil)
85 c.Check(string(data), check.DeepEquals, "testfile\n")
88 func (s *GitMountSuite) TestNonexistentRepository(c *check.C) {
91 UUID: "zzzzz-s0uqq-nonexistentrepo",
92 Commit: "5ebfab0522851df01fec11ec55a6d0f4877b542e",
94 err := gm.extractTree(&ArvTestClient{}, s.tmpdir)
95 c.Check(err, check.NotNil)
96 c.Check(err, check.ErrorMatches, ".*repository not found.*")
98 s.checkTmpdirContents(c, []string{})
101 func (s *GitMountSuite) TestNonexistentCommit(c *check.C) {
104 UUID: arvadostest.Repository2UUID,
105 Commit: "bb66b6bb6b6bbb6b6b6b66b6b6b6b6b6b6b6b66b",
107 err := gm.extractTree(&ArvTestClient{}, s.tmpdir)
108 c.Check(err, check.NotNil)
109 c.Check(err, check.ErrorMatches, ".*object not found.*")
111 s.checkTmpdirContents(c, []string{})
114 func (s *GitMountSuite) TestGitUrlDiscoveryFails(c *check.C) {
115 delete(discoveryMap, "gitUrl")
118 UUID: arvadostest.Repository2UUID,
119 Commit: "5ebfab0522851df01fec11ec55a6d0f4877b542e",
121 err := gm.extractTree(&ArvTestClient{}, s.tmpdir)
122 c.Check(err, check.ErrorMatches, ".*gitUrl.*")
125 func (s *GitMountSuite) TestInvalid(c *check.C) {
126 for _, trial := range []struct {
133 UUID: arvadostest.Repository2UUID,
141 UUID: arvadostest.Repository2UUID,
142 RepositoryName: arvadostest.Repository2Name,
143 Commit: "5ebfab0522851df01fec11ec55a6d0f4877b542e",
145 matcher: ".*repository_name.*",
150 GitURL: "https://localhost:0/" + arvadostest.Repository2Name + ".git",
151 Commit: "5ebfab0522851df01fec11ec55a6d0f4877b542e",
153 matcher: ".*git_url.*",
158 UUID: arvadostest.Repository2UUID,
159 Commit: "5ebfab0522851df01fec11ec55a6d0f4877b542e",
166 Commit: "5ebfab0522851df01fec11ec55a6d0f4877b542e",
171 err := trial.gm.extractTree(&ArvTestClient{}, s.tmpdir)
172 c.Check(err, check.NotNil)
173 s.checkTmpdirContents(c, []string{})
175 err = trial.gm.validate()
176 c.Check(err, check.ErrorMatches, trial.matcher)
180 func (s *GitMountSuite) checkTmpdirContents(c *check.C, expect []string) {
181 f, err := os.Open(s.tmpdir)
182 c.Check(err, check.IsNil)
183 names, err := f.Readdirnames(-1)
184 c.Check(err, check.IsNil)
185 c.Check(names, check.DeepEquals, expect)
188 func (*GitMountSuite) useTestGitServer(c *check.C) {
189 git_client.InstallProtocol("https", git_http.NewClient(arvados.InsecureHTTPClient))
191 port, err := ioutil.ReadFile("../../tmp/arv-git-httpd-ssl.port")
192 c.Assert(err, check.IsNil)
193 discoveryMap["gitUrl"] = "https://localhost:" + string(port)