1 #include "clar_libgit2.h"
3 #include "git2/clone.h"
6 #include "repository.h"
8 #define LIVE_REPO_URL "git://github.com/libgit2/TestGitRepository"
10 static git_clone_options g_options
;
11 static git_repository
*g_repo
;
12 static git_reference
* g_ref
;
13 static git_remote
* g_remote
;
15 void test_clone_nonetwork__initialize(void)
17 git_checkout_options dummy_opts
= GIT_CHECKOUT_OPTIONS_INIT
;
18 git_remote_callbacks dummy_callbacks
= GIT_REMOTE_CALLBACKS_INIT
;
22 memset(&g_options
, 0, sizeof(git_clone_options
));
23 g_options
.version
= GIT_CLONE_OPTIONS_VERSION
;
24 g_options
.checkout_opts
= dummy_opts
;
25 g_options
.checkout_opts
.checkout_strategy
= GIT_CHECKOUT_SAFE
;
26 g_options
.remote_callbacks
= dummy_callbacks
;
29 void test_clone_nonetwork__cleanup(void)
32 git_repository_free(g_repo
);
37 git_reference_free(g_ref
);
42 git_remote_free(g_remote
);
46 cl_fixture_cleanup("./foo");
49 void test_clone_nonetwork__bad_urls(void)
51 /* Clone should clean up the mess if the URL isn't a git repository */
52 cl_git_fail(git_clone(&g_repo
, "not_a_repo", "./foo", &g_options
));
53 cl_assert(!git_path_exists("./foo"));
54 g_options
.bare
= true;
55 cl_git_fail(git_clone(&g_repo
, "not_a_repo", "./foo", &g_options
));
56 cl_assert(!git_path_exists("./foo"));
58 cl_git_fail(git_clone(&g_repo
, "git://example.com:asdf", "./foo", &g_options
));
59 cl_git_fail(git_clone(&g_repo
, "https://example.com:asdf/foo", "./foo", &g_options
));
60 cl_git_fail(git_clone(&g_repo
, "git://github.com/git://github.com/foo/bar.git.git",
61 "./foo", &g_options
));
62 cl_git_fail(git_clone(&g_repo
, "arrbee:my/bad:password@github.com:1111/strange:words.git",
63 "./foo", &g_options
));
66 void test_clone_nonetwork__do_not_clean_existing_directory(void)
68 /* Clone should not remove the directory if it already exists, but
69 * Should clean up entries it creates. */
70 p_mkdir("./foo", GIT_DIR_MODE
);
71 cl_git_fail(git_clone(&g_repo
, "not_a_repo", "./foo", &g_options
));
72 cl_assert(git_path_is_empty_dir("./foo"));
74 /* Try again with a bare repository. */
75 g_options
.bare
= true;
76 cl_git_fail(git_clone(&g_repo
, "not_a_repo", "./foo", &g_options
));
77 cl_assert(git_path_is_empty_dir("./foo"));
80 void test_clone_nonetwork__local(void)
82 cl_git_pass(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
));
85 void test_clone_nonetwork__local_absolute_path(void)
87 const char *local_src
;
88 local_src
= cl_fixture("testrepo.git");
89 cl_git_pass(git_clone(&g_repo
, local_src
, "./foo", &g_options
));
92 void test_clone_nonetwork__local_bare(void)
94 g_options
.bare
= true;
95 cl_git_pass(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
));
98 void test_clone_nonetwork__fail_when_the_target_is_a_file(void)
100 cl_git_mkfile("./foo", "Bar!");
101 cl_git_fail(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
));
104 void test_clone_nonetwork__fail_with_already_existing_but_non_empty_directory(void)
106 p_mkdir("./foo", GIT_DIR_MODE
);
107 cl_git_mkfile("./foo/bar", "Baz!");
108 cl_git_fail(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
));
111 int custom_origin_name_remote_create(
113 git_repository
*repo
,
121 return git_remote_create(out
, repo
, "my_origin", url
);
124 void test_clone_nonetwork__custom_origin_name(void)
126 g_options
.remote_cb
= custom_origin_name_remote_create
;
127 cl_git_pass(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
));
129 cl_git_pass(git_remote_lookup(&g_remote
, g_repo
, "my_origin"));
132 void test_clone_nonetwork__defaults(void)
134 cl_git_pass(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", NULL
));
136 cl_git_pass(git_remote_lookup(&g_remote
, g_repo
, "origin"));
139 void test_clone_nonetwork__cope_with_already_existing_directory(void)
141 p_mkdir("./foo", GIT_DIR_MODE
);
142 cl_git_pass(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
));
145 void test_clone_nonetwork__can_prevent_the_checkout_of_a_standard_repo(void)
147 git_buf path
= GIT_BUF_INIT
;
149 g_options
.checkout_opts
.checkout_strategy
= 0;
150 cl_git_pass(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
));
152 cl_git_pass(git_buf_joinpath(&path
, git_repository_workdir(g_repo
), "master.txt"));
153 cl_assert_equal_i(false, git_path_isfile(git_buf_cstr(&path
)));
158 void test_clone_nonetwork__can_checkout_given_branch(void)
160 g_options
.checkout_branch
= "test";
161 cl_git_pass(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
));
163 cl_assert_equal_i(0, git_repository_head_unborn(g_repo
));
165 cl_git_pass(git_repository_head(&g_ref
, g_repo
));
166 cl_assert_equal_s(git_reference_name(g_ref
), "refs/heads/test");
168 cl_assert(git_path_exists("foo/readme.txt"));
171 static int clone_cancel_fetch_transfer_progress_cb(
172 const git_transfer_progress
*stats
, void *data
)
174 GIT_UNUSED(stats
); GIT_UNUSED(data
);
178 void test_clone_nonetwork__can_cancel_clone_in_fetch(void)
180 g_options
.checkout_branch
= "test";
182 g_options
.remote_callbacks
.transfer_progress
=
183 clone_cancel_fetch_transfer_progress_cb
;
185 cl_git_fail_with(git_clone(
186 &g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
),
190 cl_assert(!git_path_exists("foo/readme.txt"));
193 static int clone_cancel_checkout_cb(
194 git_checkout_notify_t why
,
196 const git_diff_file
*b
,
197 const git_diff_file
*t
,
198 const git_diff_file
*w
,
201 const char *at_file
= payload
;
202 GIT_UNUSED(why
); GIT_UNUSED(b
); GIT_UNUSED(t
); GIT_UNUSED(w
);
203 if (!strcmp(path
, at_file
))
208 void test_clone_nonetwork__can_cancel_clone_in_checkout(void)
210 g_options
.checkout_branch
= "test";
212 g_options
.checkout_opts
.notify_flags
= GIT_CHECKOUT_NOTIFY_UPDATED
;
213 g_options
.checkout_opts
.notify_cb
= clone_cancel_checkout_cb
;
214 g_options
.checkout_opts
.notify_payload
= "readme.txt";
216 cl_git_fail_with(git_clone(
217 &g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
),
221 cl_assert(!git_path_exists("foo/readme.txt"));
224 void test_clone_nonetwork__can_detached_head(void)
227 git_repository
*cloned
;
228 git_reference
*cloned_head
;
230 cl_git_pass(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
));
232 cl_git_pass(git_revparse_single(&obj
, g_repo
, "master~1"));
233 cl_git_pass(git_repository_set_head_detached(g_repo
, git_object_id(obj
)));
235 cl_git_pass(git_clone(&cloned
, "./foo", "./foo1", &g_options
));
237 cl_assert(git_repository_head_detached(cloned
));
239 cl_git_pass(git_repository_head(&cloned_head
, cloned
));
240 cl_assert_equal_oid(git_object_id(obj
), git_reference_target(cloned_head
));
242 git_object_free(obj
);
243 git_reference_free(cloned_head
);
244 git_repository_free(cloned
);
246 cl_fixture_cleanup("./foo1");
249 void test_clone_nonetwork__clone_tag_to_tree(void)
251 git_repository
*stage
;
252 git_index_entry entry
;
258 git_tree_entry
*tentry
;
259 const char *file_path
= "some/deep/path.txt";
260 const char *file_content
= "some content\n";
261 const char *tag_name
= "refs/tags/tree-tag";
263 stage
= cl_git_sandbox_init("testrepo.git");
264 cl_git_pass(git_repository_odb(&odb
, stage
));
265 cl_git_pass(git_index_new(&index
));
267 memset(&entry
, 0, sizeof(git_index_entry
));
268 entry
.path
= file_path
;
269 entry
.mode
= GIT_FILEMODE_BLOB
;
270 cl_git_pass(git_odb_write(&entry
.id
, odb
, file_content
, strlen(file_content
), GIT_OBJ_BLOB
));
272 cl_git_pass(git_index_add(index
, &entry
));
273 cl_git_pass(git_index_write_tree_to(&tree_id
, index
, stage
));
274 cl_git_pass(git_reference_create(&tag
, stage
, tag_name
, &tree_id
, 0, NULL
));
275 git_reference_free(tag
);
277 git_index_free(index
);
279 g_options
.local
= GIT_CLONE_NO_LOCAL
;
280 cl_git_pass(git_clone(&g_repo
, cl_git_path_url(git_repository_path(stage
)), "./foo", &g_options
));
281 git_repository_free(stage
);
283 cl_git_pass(git_reference_lookup(&tag
, g_repo
, tag_name
));
284 cl_git_pass(git_tree_lookup(&tree
, g_repo
, git_reference_target(tag
)));
285 git_reference_free(tag
);
287 cl_git_pass(git_tree_entry_bypath(&tentry
, tree
, file_path
));
288 git_tree_entry_free(tentry
);
291 cl_fixture_cleanup("testrepo.git");
294 static void assert_correct_reflog(const char *name
)
297 const git_reflog_entry
*entry
;
298 char expected_log_message
[128] = {0};
300 sprintf(expected_log_message
, "clone: from %s", cl_git_fixture_url("testrepo.git"));
302 cl_git_pass(git_reflog_read(&log
, g_repo
, name
));
303 cl_assert_equal_i(1, git_reflog_entrycount(log
));
304 entry
= git_reflog_entry_byindex(log
, 0);
305 cl_assert_equal_s(expected_log_message
, git_reflog_entry_message(entry
));
307 git_reflog_free(log
);
310 void test_clone_nonetwork__clone_updates_reflog_properly(void)
312 cl_git_pass(git_clone(&g_repo
, cl_git_fixture_url("testrepo.git"), "./foo", &g_options
));
313 assert_correct_reflog("HEAD");
314 assert_correct_reflog("refs/heads/master");
317 static void cleanup_repository(void *path
)
320 git_repository_free(g_repo
);
324 cl_fixture_cleanup((const char *)path
);
327 void test_clone_nonetwork__clone_from_empty_sets_upstream(void)
330 git_repository
*repo
;
333 /* Create an empty repo to clone from */
334 cl_set_cleanup(&cleanup_repository
, "./test1");
335 cl_git_pass(git_repository_init(&g_repo
, "./test1", 0));
336 cl_set_cleanup(&cleanup_repository
, "./repowithunborn");
337 cl_git_pass(git_clone(&repo
, "./test1", "./repowithunborn", NULL
));
339 cl_git_pass(git_repository_config_snapshot(&config
, repo
));
341 cl_git_pass(git_config_get_string(&str
, config
, "branch.master.remote"));
342 cl_assert_equal_s("origin", str
);
343 cl_git_pass(git_config_get_string(&str
, config
, "branch.master.merge"));
344 cl_assert_equal_s("refs/heads/master", str
);
346 git_config_free(config
);
347 git_repository_free(repo
);
348 cl_fixture_cleanup("./repowithunborn");