thodg/libgit2/tests/refs/foreachglob.c

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• Hash : 659cf202
  Author :
  Date : 2015-01-07T12:23:05
  

  Remove the signature from ref-modifying functions The signature for the reflog is not something which changes dynamically. Almost all uses will be NULL, since we want for the repository's default identity to be used, making it noise. In order to allow for changing the identity, we instead provide git_repository_set_ident() and git_repository_ident() which allow a user to override the choice of signature.

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• tests/refs/foreachglob.c

• #include "clar_libgit2.h"
  #include "refs.h"
  
  static git_repository *repo;
  static git_reference *fake_remote;
  
  void test_refs_foreachglob__initialize(void)
  {
  	git_oid id;
  
  	cl_fixture_sandbox("testrepo.git");
  	cl_git_pass(git_repository_open(&repo, "testrepo.git"));
  
  	cl_git_pass(git_oid_fromstr(&id, "be3563ae3f795b2b4353bcce3a527ad0a4f7f644"));
  	cl_git_pass(git_reference_create(&fake_remote, repo, "refs/remotes/nulltoken/master", &id, 0, NULL));
  }
  
  void test_refs_foreachglob__cleanup(void)
  {
  	git_reference_free(fake_remote);
  	fake_remote = NULL;
  
  	git_repository_free(repo);
  	repo = NULL;
  
  	cl_fixture_cleanup("testrepo.git");
  }
  
  static int count_cb(const char *reference_name, void *payload)
  {
  	int *count = (int *)payload;
  
  	GIT_UNUSED(reference_name);
  
  	(*count)++;
  
  	return 0;
  }
  
  static void assert_retrieval(const char *glob, int expected_count)
  {
  	int count = 0;
  
  	cl_git_pass(git_reference_foreach_glob(repo, glob, count_cb, &count));
  
  	cl_assert_equal_i(expected_count, count);
  }
  
  void test_refs_foreachglob__retrieve_all_refs(void)
  {
  	/* 12 heads (including one packed head) + 1 note + 2 remotes + 7 tags */
  	assert_retrieval("*", 22);
  }
  
  void test_refs_foreachglob__retrieve_remote_branches(void)
  {
  	assert_retrieval("refs/remotes/*", 2);
  }
  
  void test_refs_foreachglob__retrieve_local_branches(void)
  {
  	assert_retrieval("refs/heads/*", 12);
  }
  
  void test_refs_foreachglob__retrieve_partially_named_references(void)
  {
  	/*
  	 * refs/heads/packed-test, refs/heads/test
  	 * refs/remotes/test/master, refs/tags/test
  	 */
  
  	assert_retrieval("*test*", 4);
  }
  
  
  static int interrupt_cb(const char *reference_name, void *payload)
  {
  	int *count = (int *)payload;
  
  	GIT_UNUSED(reference_name);
  
  	(*count)++;
  
  	return (*count == 11) ? -1000 : 0;
  }
  
  void test_refs_foreachglob__can_cancel(void)
  {
  	int count = 0;
  
  	cl_assert_equal_i(-1000, git_reference_foreach_glob(
  		repo, "*", interrupt_cb, &count) );
  
  	cl_assert_equal_i(11, count);
  }
  

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