thodg/libgit2/tests/threads/basic.c

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• Hash : 9994cd3f
  Author :
  Date : 2018-06-25T11:56:52
  

  treewide: remove use of C++ style comments
  
  C++ style comment ("//") are not specified by the ISO C90 standard and
  thus do not conform to it. While libgit2 aims to conform to C90, we did
  not enforce it until now, which is why quite a lot of these
  non-conforming comments have snuck into our codebase. Do a tree-wide
  conversion of all C++ style comments to the supported C style comments
  to allow us enforcing strict C90 compliance in a later commit.
  

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• tests/threads/basic.c

• #include "clar_libgit2.h"
  
  #include "thread_helpers.h"
  #include "cache.h"
  
  
  static git_repository *g_repo;
  
  void test_threads_basic__initialize(void)
  {
  	g_repo = cl_git_sandbox_init("testrepo");
  }
  
  void test_threads_basic__cleanup(void)
  {
  	cl_git_sandbox_cleanup();
  }
  
  
  void test_threads_basic__cache(void)
  {
  	/* run several threads polling the cache at the same time */
  	cl_assert(1 == 1);
  }
  
  void test_threads_basic__multiple_init(void)
  {
  	git_repository *nested_repo;
  
  	git_libgit2_init();
  	cl_git_pass(git_repository_open(&nested_repo, cl_fixture("testrepo.git")));
  	git_repository_free(nested_repo);
  
  	git_libgit2_shutdown();
  	cl_git_pass(git_repository_open(&nested_repo, cl_fixture("testrepo.git")));
  	git_repository_free(nested_repo);
  }
  
  static void *set_error(void *dummy)
  {
  	giterr_set(GITERR_INVALID, "oh no, something happened!\n");
  
  	return dummy;
  }
  
  /* Set errors so we can check that we free it */
  void test_threads_basic__set_error(void)
  {
  	run_in_parallel(1, 4, set_error, NULL, NULL);
  }
  
  #ifdef GIT_THREADS
  static void *return_normally(void *param)
  {
  	return param;
  }
  #endif
  
  void test_threads_basic__exit(void)
  {
  #ifndef GIT_THREADS
  	clar__skip();
  #else
  	git_thread thread;
  	void *result;
  
  	/* Ensure that the return value of the threadproc is returned. */
  	cl_git_pass(git_thread_create(&thread, return_normally, (void *)424242));
  	cl_git_pass(git_thread_join(&thread, &result));
  	cl_assert_equal_sz(424242, (size_t)result);
  
  	/* Ensure that the return value of `git_thread_exit` is returned. */
  	cl_git_pass(git_thread_create(&thread, return_normally, (void *)232323));
  	cl_git_pass(git_thread_join(&thread, &result));
  	cl_assert_equal_sz(232323, (size_t)result);
  #endif
  }
  

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