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

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• Hash : bf013fc0
  Author :
  Date : 2019-02-14T13:30:33
  

  branch: fix `branch_is_checked_out` with bare repos In a bare repository, HEAD usually points to the branch that is considered the "default" branch. As the current implementation for `git_branch_is_checked_out` only does a comparison of HEAD with the branch that is to be checked, it will say that the branch pointed to by HEAD in such a bare repo is checked out. Fix this by skipping the main repo's HEAD when it is bare.

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• tests/refs/branches/checkedout.c

• #include "clar_libgit2.h"
  #include "refs.h"
  #include "worktree/worktree_helpers.h"
  
  static git_repository *repo;
  
  static void assert_checked_out(git_repository *repo, const char *branch, int checked_out)
  {
  	git_reference *ref;
  
  	cl_git_pass(git_reference_lookup(&ref, repo, branch));
  	cl_assert(git_branch_is_checked_out(ref) == checked_out);
  
  	git_reference_free(ref);
  }
  
  void test_refs_branches_checkedout__simple_repo(void)
  {
  	repo = cl_git_sandbox_init("testrepo");
  	assert_checked_out(repo, "refs/heads/master", 1);
  	assert_checked_out(repo, "refs/heads/executable", 0);
  	cl_git_sandbox_cleanup();
  }
  
  void test_refs_branches_checkedout__worktree(void)
  {
  	static worktree_fixture fixture =
  	    WORKTREE_FIXTURE_INIT("testrepo", "testrepo-worktree");
  
  	setup_fixture_worktree(&fixture);
  
  	assert_checked_out(fixture.repo, "refs/heads/master", 1);
  	assert_checked_out(fixture.repo, "refs/heads/testrepo-worktree", 1);
  
  	assert_checked_out(fixture.worktree, "refs/heads/master", 1);
  	assert_checked_out(fixture.worktree, "refs/heads/testrepo-worktree", 1);
  
  	cleanup_fixture_worktree(&fixture);
  }
  
  void test_refs_branches_checkedout__head_is_not_checked_out(void)
  {
  	repo = cl_git_sandbox_init("testrepo");
  	assert_checked_out(repo, "HEAD", 0);
  	cl_git_sandbox_cleanup();
  }
  
  void test_refs_branches_checkedout__master_in_bare_repo_is_not_checked_out(void)
  {
  	repo = cl_git_sandbox_init("testrepo.git");
  	assert_checked_out(repo, "refs/heads/master", 0);
  	cl_git_sandbox_cleanup();
  }
  

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