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/* file : tests/conninfo/driver.c
* copyright : Copyright (c) 2016-2018 Code Synthesis Ltd
* license : PostgreSQL License; see accompanying COPYRIGHT file
*/
/*
* Include the original package test and rename it's main() function to test()
* (see below for details).
*/
#define main test
#include <uri-regress.c>
#undef main
/*
* Enable assertions.
*/
#ifdef NDEBUG
# undef NDEBUG
#endif
#include <stdio.h>
#include <assert.h>
#include <string.h> /* strlen() */
/*
* Usage: argv[0]
*
* Read connection info strings from STDIN and call original test main()
* function for each of them. The function prints the parsed connection info to
* stdout on success or error message to stderr on failure.
*/
int
main (int argc, char* argv[])
{
assert (argc == 1);
char s[1024];
while (fgets (s, sizeof(s), stdin) != NULL)
{
/*
* Print the conninfo string that will be tested.
*/
printf ("trying %s", s);
/*
* Strip the newline character and make sure it is printed to stdout.
*/
size_t n = strlen (s);
if (n != 0 && s[n - 1] == '\n')
s[n - 1] = '\0';
else
printf ("\n");
/*
* Make sure the output make sense if stderr is redirected to stdout (and
* vice versa).
*/
fflush (stdout);
/*
* Run the test.
*
* Note that we need to print the trailing newline character ourselves.
*/
char* args[] = {argv[0], s, NULL};
int r = test (2, args);
fprintf (r == 0 ? stdout : stderr, "\n");
fflush (r == 0 ? stdout : stderr);
}
return 0;
}
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