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#include <errno.h>
#include <stdio.h>
#include "../../src/err.h"
#include "../lib/heap.h"
#include "../lib/runner.h"
/* An error messages which is 249 characters. */
#if defined(RAFT__LEGACY_no)
#define LONG_ERRMSG "boom boom boom boom boom boom boom boom boom boom boom bo"
#else
#define LONG_ERRMSG \
"boom boom boom boom boom boom boom boom boom boom boom boom boom boom " \
"boom boom boom boom boom boom boom boom boom boom boom boom boom boom " \
"boom boom boom boom boom boom boom boom boom boom boom boom boom boom " \
"boom boom boom boom boom boom boom boom"
#endif
/******************************************************************************
*
* ErrMsgPrintf
*
*****************************************************************************/
SUITE(ErrMsgPrintf)
/* The format string has no parameters. */
TEST(ErrMsgPrintf, noParams, NULL, NULL, 0, NULL)
{
char errmsg[RAFT_ERRMSG_BUF_SIZE];
ErrMsgPrintf(errmsg, "boom");
munit_assert_string_equal(errmsg, "boom");
return MUNIT_OK;
}
/* The format string has parameters. */
TEST(ErrMsgPrintf, params, NULL, NULL, 0, NULL)
{
char errmsg[RAFT_ERRMSG_BUF_SIZE];
ErrMsgPrintf(errmsg, "boom %d", 123);
munit_assert_string_equal(errmsg, "boom 123");
return MUNIT_OK;
}
/******************************************************************************
*
* ErrMsgWrapf
*
*****************************************************************************/
SUITE(ErrMsgWrapf)
/* The wrapping format string has no parameters. */
TEST(ErrMsgWrapf, noParams, NULL, NULL, 0, NULL)
{
char errmsg[RAFT_ERRMSG_BUF_SIZE];
ErrMsgPrintf(errmsg, "boom");
ErrMsgWrapf(errmsg, "no luck");
munit_assert_string_equal(errmsg, "no luck: boom");
return MUNIT_OK;
}
/* The wrapping format string has parameters. */
TEST(ErrMsgWrapf, params, NULL, NULL, 0, NULL)
{
char errmsg[RAFT_ERRMSG_BUF_SIZE];
ErrMsgPrintf(errmsg, "boom");
ErrMsgWrapf(errmsg, "no luck, %s", "joe");
munit_assert_string_equal(errmsg, "no luck, joe: boom");
return MUNIT_OK;
}
/* The wrapped error message gets partially truncated. */
TEST(ErrMsgWrapf, partialTruncate, NULL, NULL, 0, NULL)
{
char errmsg[RAFT_ERRMSG_BUF_SIZE];
ErrMsgPrintf(errmsg, "no luck");
ErrMsgWrapf(errmsg, LONG_ERRMSG);
munit_assert_string_equal(errmsg, LONG_ERRMSG ": no l");
return MUNIT_OK;
}
/* The wrapped error message gets entirely truncated. */
TEST(ErrMsgWrapf, fullTruncate, NULL, NULL, 0, NULL)
{
char errmsg[RAFT_ERRMSG_BUF_SIZE];
ErrMsgPrintf(errmsg, "no luck");
ErrMsgWrapf(errmsg, LONG_ERRMSG " boom");
munit_assert_string_equal(errmsg, LONG_ERRMSG " boom");
return MUNIT_OK;
}
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