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#include "unit.h"
#include <stdio.h>
#include <stdarg.h>
enum { MAX_LEVELS = 10 };
static int tests_done[MAX_LEVELS];
static int tests_failed[MAX_LEVELS];
static int plan_test[MAX_LEVELS];
static int level = -1;
void
_space(FILE *stream)
{
for (int i = 0 ; i < level; i++) {
fprintf(stream, " ");
}
}
void
plan(int count)
{
++level;
plan_test[level] = count;
tests_done[level] = 0;
tests_failed[level] = 0;
_space(stdout);
printf("%d..%d\n", 1, plan_test[level]);
}
int
check_plan(void)
{
int r = 0;
if (tests_done[level] != plan_test[level]) {
_space(stderr);
fprintf(stderr,
"# Looks like you planned %d tests but ran %d.\n",
plan_test[level], tests_done[level]);
r = -1;
}
if (tests_failed[level]) {
_space(stderr);
fprintf(stderr,
"# Looks like you failed %d test of %d run.\n",
tests_failed[level], tests_done[level]);
r = tests_failed[level];
}
--level;
if (level >= 0) {
is(r, 0, "subtests");
}
return r;
}
int
_ok(int condition, const char *fmt, ...)
{
va_list ap;
_space(stdout);
printf("%s %d - ", condition ? "ok" : "not ok", ++tests_done[level]);
if (!condition)
tests_failed[level]++;
va_start(ap, fmt);
vprintf(fmt, ap);
printf("\n");
va_end(ap);
return condition;
}
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