thodg/libgit2/tests/refs/branches/create.c

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• Hash : 17820381
  Author :
  Date : 2013-11-14T14:05:52
  

  Rename tests-clar to tests

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• tests/refs/branches/create.c

• #include "clar_libgit2.h"
  #include "refs.h"
  
  static git_repository *repo;
  static git_commit *target;
  static git_reference *branch;
  
  void test_refs_branches_create__initialize(void)
  {
  	cl_fixture_sandbox("testrepo.git");
  	cl_git_pass(git_repository_open(&repo, "testrepo.git"));
  
  	branch = NULL;
  }
  
  void test_refs_branches_create__cleanup(void)
  {
  	git_reference_free(branch);
  	branch = NULL;
  
  	git_commit_free(target);
  	target = NULL;
  
  	git_repository_free(repo);
  	repo = NULL;
  
  	cl_fixture_cleanup("testrepo.git");
  }
  
  static void retrieve_target_from_oid(git_commit **out, git_repository *repo, const char *sha)
  {
  	git_oid oid;
  
  	cl_git_pass(git_oid_fromstr(&oid, sha));
  	cl_git_pass(git_commit_lookup(out, repo, &oid));
  }
  
  static void retrieve_known_commit(git_commit **commit, git_repository *repo)
  {
  	retrieve_target_from_oid(commit, repo, "e90810b8df3e80c413d903f631643c716887138d");
  }
  
  #define NEW_BRANCH_NAME "new-branch-on-the-block"
  
  void test_refs_branches_create__can_create_a_local_branch(void)
  {
  	retrieve_known_commit(&target, repo);
  
  	cl_git_pass(git_branch_create(&branch, repo, NEW_BRANCH_NAME, target, 0));
  	cl_git_pass(git_oid_cmp(git_reference_target(branch), git_commit_id(target)));
  }
  
  void test_refs_branches_create__can_not_create_a_branch_if_its_name_collide_with_an_existing_one(void)
  {
  	retrieve_known_commit(&target, repo);
  
  	cl_assert_equal_i(GIT_EEXISTS, git_branch_create(&branch, repo, "br2", target, 0));
  }
  
  void test_refs_branches_create__can_force_create_over_an_existing_branch(void)
  {
  	retrieve_known_commit(&target, repo);
  
  	cl_git_pass(git_branch_create(&branch, repo, "br2", target, 1));
  	cl_git_pass(git_oid_cmp(git_reference_target(branch), git_commit_id(target)));
  	cl_assert_equal_s("refs/heads/br2", git_reference_name(branch));
  }
  
  
  void test_refs_branches_create__creating_a_branch_with_an_invalid_name_returns_EINVALIDSPEC(void)
  {
  	retrieve_known_commit(&target, repo);
  
  	cl_assert_equal_i(GIT_EINVALIDSPEC,
  		git_branch_create(&branch, repo, "inv@{id", target, 0));
  }

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