thodg/cgminer/ccan/opt/test/run-correct-reporting.c

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• Hash : a0d14d15
  Author :
  Date : 2011-07-06T16:47:25
  

  ccan: add ccan/opt and dependencies to build.

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• ccan/opt/test/run-correct-reporting.c

• /* Make sure when multiple equivalent options, correct one is used for errors */
  
  #include <ccan/tap/tap.h>
  #include <stdlib.h>
  #include <ccan/opt/opt.c>
  #include <ccan/opt/usage.c>
  #include <ccan/opt/helpers.c>
  #include <ccan/opt/parse.c>
  #include "utils.h"
  
  int main(int argc, char *argv[])
  {
  	plan_tests(12);
  
  	/* --aaa without args. */
  	opt_register_arg("-a|--aaa", test_arg, NULL, "aaa", "");
  	ok1(!parse_args(&argc, &argv, "--aaa", NULL));
  	ok1(strstr(err_output, ": --aaa: requires an argument"));
  	free(err_output);
  	err_output = NULL;
  	ok1(!parse_args(&argc, &argv, "-a", NULL));
  	ok1(strstr(err_output, ": -a: requires an argument"));
  	free(err_output);
  	err_output = NULL;
  
  	/* Multiple */
  	opt_register_arg("--bbb|-b|-c|--ccc", test_arg, NULL, "aaa", "");
  	ok1(!parse_args(&argc, &argv, "--bbb", NULL));
  	ok1(strstr(err_output, ": --bbb: requires an argument"));
  	free(err_output);
  	err_output = NULL;
  	ok1(!parse_args(&argc, &argv, "-b", NULL));
  	ok1(strstr(err_output, ": -b: requires an argument"));
  	free(err_output);
  	err_output = NULL;
  	ok1(!parse_args(&argc, &argv, "-c", NULL));
  	ok1(strstr(err_output, ": -c: requires an argument"));
  	free(err_output);
  	err_output = NULL;
  	ok1(!parse_args(&argc, &argv, "--ccc", NULL));
  	ok1(strstr(err_output, ": --ccc: requires an argument"));
  	free(err_output);
  	err_output = NULL;
  
  	/* parse_args allocates argv */
  	free(argv);
  	return exit_status();
  }
  
  

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