thodg/libgit2/tests/network/remote/push.c

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• Hash : 041ad7db
  Author :
  Date : 2015-05-14T10:34:05
  

  push: add tests for the push negotiation callback The functionality was meged without including tests, so let's add them now.

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• tests/network/remote/push.c

• #include "clar_libgit2.h"
  #include "git2/sys/commit.h"
  
  static git_remote *_remote;
  static git_repository *_repo, *_dummy;
  
  void test_network_remote_push__initialize(void)
  {
  	cl_fixture_sandbox("testrepo.git");
  	git_repository_open(&_repo, "testrepo.git");
  
  	/* We need a repository to have a remote */
  	cl_git_pass(git_repository_init(&_dummy, "dummy.git", true));
  	cl_git_pass(git_remote_create(&_remote, _dummy, "origin", cl_git_path_url("testrepo.git")));
  }
  
  void test_network_remote_push__cleanup(void)
  {
  	git_remote_free(_remote);
  	_remote = NULL;
  
  	git_repository_free(_repo);
  	_repo = NULL;
  
  	git_repository_free(_dummy);
  	_dummy = NULL;
  
  	cl_fixture_cleanup("testrepo.git");
  	cl_fixture_cleanup("dummy.git");
  }
  
  int negotiation_cb(const git_push_update **updates, size_t len, void *payload)
  {
  	const git_push_update *expected = payload;
  
  	cl_assert_equal_i(1, len);
  	cl_assert_equal_s(expected->src_refname, updates[0]->src_refname);
  	cl_assert_equal_s(expected->dst_refname, updates[0]->dst_refname);
  	cl_assert_equal_oid(&expected->src, &updates[0]->src);
  	cl_assert_equal_oid(&expected->dst, &updates[0]->dst);
  
  	return 0;
  }
  
  void test_network_remote_push__delete_notification(void)
  {
  	git_push_options opts = GIT_PUSH_OPTIONS_INIT;
  	git_reference *ref;
  	git_push_update expected;
  	char *refspec = ":refs/heads/master";
  	const git_strarray refspecs = {
  		&refspec,
  		1,
  	};
  
  	cl_git_pass(git_reference_lookup(&ref, _repo, "refs/heads/master"));
  
  	expected.src_refname = "";
  	expected.dst_refname = "refs/heads/master";
  	memset(&expected.dst, 0, sizeof(git_oid));
  	git_oid_cpy(&expected.src, git_reference_target(ref));
  
  	opts.callbacks.push_negotiation = negotiation_cb;
  	opts.callbacks.payload = &expected;
  	cl_git_pass(git_remote_push(_remote, &refspecs, &opts));
  
  	git_reference_free(ref);
  	cl_git_fail_with(GIT_ENOTFOUND, git_reference_lookup(&ref, _repo, "refs/heads/master"));
  
  }
  
  void create_dummy_commit(git_reference **out, git_repository *repo)
  {
  	git_index *index;
  	git_oid tree_id, commit_id;
  	git_signature *sig;
  
  	cl_git_pass(git_repository_index(&index, repo));
  	cl_git_pass(git_index_write_tree(&tree_id, index));
  	git_index_free(index);
  
  	cl_git_pass(git_signature_now(&sig, "Pusher Joe", "pjoe"));
  	cl_git_pass(git_commit_create_from_ids(&commit_id, repo, NULL, sig, sig,
  					       NULL, "Empty tree\n", &tree_id, 0, NULL));
  	cl_git_pass(git_reference_create(out, repo, "refs/heads/empty-tree", &commit_id, true, "commit yo"));
  	git_signature_free(sig);
  }
  
  void test_network_remote_push__create_notification(void)
  {
  	git_push_options opts = GIT_PUSH_OPTIONS_INIT;
  	git_reference *ref;
  	git_push_update expected;
  	char *refspec = "refs/heads/empty-tree";
  	const git_strarray refspecs = {
  		&refspec,
  		1,
  	};
  
  	create_dummy_commit(&ref, _dummy);
  
  	expected.src_refname = "refs/heads/empty-tree";
  	expected.dst_refname = "refs/heads/empty-tree";
  	git_oid_cpy(&expected.dst, git_reference_target(ref));
  	memset(&expected.src, 0, sizeof(git_oid));
  
  	opts.callbacks.push_negotiation = negotiation_cb;
  	opts.callbacks.payload = &expected;
  	cl_git_pass(git_remote_push(_remote, &refspecs, &opts));
  
  	git_reference_free(ref);
  	cl_git_pass(git_reference_lookup(&ref, _repo, "refs/heads/empty-tree"));
  	git_reference_free(ref);
  }
  

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