thodg/libgit2/tests/clar/print.h

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• Hash : 77d7e5eb
  Author :
  Date : 2019-06-27T15:29:36
  

  clar: use `size_t` to keep track of current line number We use the `__LINE__` macro in several places throughout clar to allow easier traceability when e.g. a test fails. While `__LINE__` is of type `size_t`, the clar functions all accept an integer and thus may loose precision. While unlikely that any file in our codebase will exceed a linecount of `INT_MAX`, let's convert it anyway to silence any compiler warnings.

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• tests/clar/print.h

• 
  static void clar_print_init(int test_count, int suite_count, const char *suite_names)
  {
  	(void)test_count;
  	printf("Loaded %d suites: %s\n", (int)suite_count, suite_names);
  	printf("Started (test status codes: OK='.' FAILURE='F' SKIPPED='S')\n");
  }
  
  static void clar_print_shutdown(int test_count, int suite_count, int error_count)
  {
  	(void)test_count;
  	(void)suite_count;
  	(void)error_count;
  
  	printf("\n\n");
  	clar_report_all();
  }
  
  static void clar_print_error(int num, const struct clar_report *report, const struct clar_error *error)
  {
  	printf("  %d) Failure:\n", num);
  
  	printf("%s::%s [%s:%"PRIuZ"]\n",
  		report->suite,
  		report->test,
  		error->file,
  		error->line_number);
  
  	printf("  %s\n", error->error_msg);
  
  	if (error->description != NULL)
  		printf("  %s\n", error->description);
  
  	printf("\n");
  	fflush(stdout);
  }
  
  static void clar_print_ontest(const char *test_name, int test_number, enum cl_test_status status)
  {
  	(void)test_name;
  	(void)test_number;
  
  	switch(status) {
  	case CL_TEST_OK: printf("."); break;
  	case CL_TEST_FAILURE: printf("F"); break;
  	case CL_TEST_SKIP: printf("S"); break;
  	case CL_TEST_NOTRUN: printf("N"); break;
  	}
  
  	fflush(stdout);
  }
  
  static void clar_print_onsuite(const char *suite_name, int suite_index)
  {
  	if (_clar.report_suite_names)
  		printf("\n%s", suite_name);
  
  	(void)suite_index;
  }
  
  static void clar_print_onabort(const char *msg, ...)
  {
  	va_list argp;
  	va_start(argp, msg);
  	vfprintf(stderr, msg, argp);
  	va_end(argp);
  }
  

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