thodg/libgit2/tests/network/fetchlocal.c

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• Hash : 6812afaf
  Author :
  Date : 2014-06-30T21:36:38
  

  clone: remote git_clone_into{,_local} from the public API As git_clone now has callbacks to configure the details of the repository and remote, remove the lower-level functions from the public API, as they lack some of the logic from git_clone proper.

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• tests/network/fetchlocal.c

• #include "clar_libgit2.h"
  
  #include "buffer.h"
  #include "path.h"
  #include "remote.h"
  
  static int transfer_cb(const git_transfer_progress *stats, void *payload)
  {
  	int *callcount = (int*)payload;
  	GIT_UNUSED(stats);
  	(*callcount)++;
  	return 0;
  }
  
  static void cleanup_local_repo(void *path)
  {
  	cl_fixture_cleanup((char *)path);
  }
  
  void test_network_fetchlocal__complete(void)
  {
  	git_repository *repo;
  	git_remote *origin;
  	int callcount = 0;
  	git_strarray refnames = {0};
  
  	const char *url = cl_git_fixture_url("testrepo.git");
  	git_remote_callbacks callbacks = GIT_REMOTE_CALLBACKS_INIT;
  
  	callbacks.transfer_progress = transfer_cb;
  	callbacks.payload = &callcount;
  
  	cl_set_cleanup(&cleanup_local_repo, "foo");
  	cl_git_pass(git_repository_init(&repo, "foo", true));
  
  	cl_git_pass(git_remote_create(&origin, repo, GIT_REMOTE_ORIGIN, url));
  	git_remote_set_callbacks(origin, &callbacks);
  	cl_git_pass(git_remote_connect(origin, GIT_DIRECTION_FETCH));
  	cl_git_pass(git_remote_download(origin));
  	cl_git_pass(git_remote_update_tips(origin, NULL, NULL));
  
  	cl_git_pass(git_reference_list(&refnames, repo));
  	cl_assert_equal_i(19, (int)refnames.count);
  	cl_assert(callcount > 0);
  
  	git_strarray_free(&refnames);
  	git_remote_free(origin);
  	git_repository_free(repo);
  }
  
  static void cleanup_sandbox(void *unused)
  {
  	GIT_UNUSED(unused);
  	cl_git_sandbox_cleanup();
  }
  
  void test_network_fetchlocal__partial(void)
  {
  	git_repository *repo = cl_git_sandbox_init("partial-testrepo");
  	git_remote *origin;
  	int callcount = 0;
  	git_strarray refnames = {0};
  	const char *url;
  	git_remote_callbacks callbacks = GIT_REMOTE_CALLBACKS_INIT;
  
  	callbacks.transfer_progress = transfer_cb;
  	callbacks.payload = &callcount;
  
  	cl_set_cleanup(&cleanup_sandbox, NULL);
  	cl_git_pass(git_reference_list(&refnames, repo));
  	cl_assert_equal_i(1, (int)refnames.count);
  
  	url = cl_git_fixture_url("testrepo.git");
  	cl_git_pass(git_remote_create(&origin, repo, GIT_REMOTE_ORIGIN, url));
  	git_remote_set_callbacks(origin, &callbacks);
  	cl_git_pass(git_remote_connect(origin, GIT_DIRECTION_FETCH));
  	cl_git_pass(git_remote_download(origin));
  	cl_git_pass(git_remote_update_tips(origin, NULL, NULL));
  
  	git_strarray_free(&refnames);
  
  	cl_git_pass(git_reference_list(&refnames, repo));
  	cl_assert_equal_i(20, (int)refnames.count); /* 18 remote + 1 local */
  	cl_assert(callcount > 0);
  
  	git_strarray_free(&refnames);
  	git_remote_free(origin);
  }
  
  static int remote_mirror_cb(git_remote **out, git_repository *repo,
  			    const char *name, const char *url, void *payload)
  {
  	int error;
  	git_remote *remote;
  
  	GIT_UNUSED(payload);
  
  	if ((error = git_remote_create(&remote, repo, name, url)) < 0)
  		return error;
  
  	git_remote_clear_refspecs(remote);
  
  	if ((error = git_remote_add_fetch(remote, "+refs/*:refs/*")) < 0) {
  		git_remote_free(remote);
  		return error;
  	}
  
  	*out = remote;
  	return 0;
  }
  
  void test_network_fetchlocal__clone_into_mirror(void)
  {
  	git_clone_options opts = GIT_CLONE_OPTIONS_INIT;
  	git_repository *repo;
  	git_reference *head;
  
  	opts.bare = true;
  	opts.remote_cb = remote_mirror_cb;
  	cl_git_pass(git_clone(&repo, cl_git_fixture_url("testrepo.git"), "./foo.git", &opts));
  
  	cl_git_pass(git_reference_lookup(&head, repo, "HEAD"));
  	cl_assert_equal_i(GIT_REF_SYMBOLIC, git_reference_type(head));
  	cl_assert_equal_s("refs/heads/master", git_reference_symbolic_target(head));
  
  	git_reference_free(head);
  	git_repository_free(repo);
  	cl_fixture_cleanup("./foo.git");
  }
  

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