thodg/libgit2/tests/online/remotes.c

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• Hash : 7b5ce2e5
  Author :
  Date : 2015-05-14T09:33:54
  

  clone: don't rely on auto-saving for single-branch The code used to rely on the clone code calling the remote's save, which does not happen anymore, meaning that the configuration settings the remote expected were not being written to disk. The run-time configuration was still being affected, so the right branch was being cloned. The tests continued to pass as we did not check for the configuration entires. Fix this by creating the remote with the single-branch refspec we want and checking for its existence in the configuration.

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• tests/online/remotes.c

• #include "clar_libgit2.h"
  
  static const char *refspec = "refs/heads/first-merge:refs/remotes/origin/first-merge";
  
  static int remote_single_branch(git_remote **out, git_repository *repo, const char *name, const char *url, void *payload)
  {
  	GIT_UNUSED(payload);
  
  	cl_git_pass(git_remote_create_with_fetchspec(out, repo, name, url, refspec));
  
  	return 0;
  }
  
  void test_online_remotes__single_branch(void)
  {
  	git_clone_options opts = GIT_CLONE_OPTIONS_INIT;
  	git_repository *repo;
  	git_remote *remote;
  	git_strarray refs;
  	size_t i, count = 0;
  
  	opts.remote_cb = remote_single_branch;
  	opts.checkout_branch = "first-merge";
  
  	cl_git_pass(git_clone(&repo, "git://github.com/libgit2/TestGitRepository", "./single-branch", &opts));
  	cl_git_pass(git_reference_list(&refs, repo));
  
  	for (i = 0; i < refs.count; i++) {
  		if (!git__prefixcmp(refs.strings[i], "refs/heads/"))
  			count++;
  	}
  	cl_assert_equal_i(1, count);
  
  	git_strarray_free(&refs);
  
  	cl_git_pass(git_remote_lookup(&remote, repo, "origin"));
  	cl_git_pass(git_remote_get_fetch_refspecs(&refs, remote));
  
  	cl_assert_equal_i(1, refs.count);
  	cl_assert_equal_s(refspec, refs.strings[0]);
  
  	git_strarray_free(&refs);
  	git_remote_free(remote);
  	git_repository_free(repo);
  }
  
  void test_online_remotes__restricted_refspecs(void)
  {
  	git_clone_options opts = GIT_CLONE_OPTIONS_INIT;
  	git_repository *repo;
  
  	opts.remote_cb = remote_single_branch;
  
  	cl_git_fail_with(GIT_EINVALIDSPEC, git_clone(&repo, "git://github.com/libgit2/TestGitRepository", "./restrict-refspec", &opts));
  }
  

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