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test isc_log_write1() and isc_log_setduplicateinterval()

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usage message if command line errors.
This commit is contained in:
David Lawrence
1999-10-25 19:55:49 +00:00
parent 229f8a97f7
commit 026401c204
1 changed files with 34 additions and 4 deletions
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38
bin/tests/log_test.c
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@@ -15,13 +15,14 @@
* SOFTWARE.
*/
/* $Id: log_test.c,v 1.3 1999/10/06 20:07:24 tale Exp $ */
/* $Id: log_test.c,v 1.4 1999/10/25 19:55:49 tale Exp $ */
/* Principal Authors: DCL */
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <isc/commandline.h>
#include <isc/mem.h>
@@ -35,6 +36,8 @@
#define SYSLOG_FILE "/var/log/daemon.log"
#define FILE_VERSIONS 10
char usage[] = "Usage: %s [-m] [-s syslog_logfile] [-r file_versions]\n";
#define CHECK_ISC(expr) result = expr; \
if (result != ISC_R_SUCCESS) { \
fprintf(stderr, "%s: " #expr "%s: exiting\n", \
@@ -50,7 +53,7 @@
int
main (int argc, char **argv) {
char *progname, *syslog_file;
char *progname, *syslog_file, *message;
int ch, i, file_versions;
isc_boolean_t show_final_mem = ISC_FALSE;
isc_log_t *lctx;
@@ -88,14 +91,21 @@ main (int argc, char **argv) {
ISC_LOG_ROLLINFINITE);
exit(1);
}
break;
case '?':
fprintf(stderr, usage, progname);
exit(1);
}
}
argc -= isc_commandline_index;
argv += isc_commandline_index;
if (argc > 0) {
fprintf(stderr, usage, progname);
exit(1);
}
fprintf(stderr, "==> stderr begin\n");
isc_log_opensyslog(progname, LOG_PID, LOG_DAEMON);
@@ -208,7 +218,7 @@ main (int argc, char **argv) {
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL,
DNS_LOGMODULE_DB, ISC_LOG_NOTICE,
"This should be rolled over "
" and not appear!");
"and not appear!");
for (i = file_versions - 1; i >= 0; i--)
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL,
@@ -248,6 +258,26 @@ main (int argc, char **argv) {
ISC_LOG_DEBUG(5),
"This debug level is too high and should not appear!");
/*
* Test out the duplicate filtering using the debug_test channel.
*/
isc_log_setduplicateinterval(lctx, 10);
message = "This message should appear only once on stderr";
isc_log_write1(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_CRITICAL, message);
isc_log_write1(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_CRITICAL, message);
isc_log_setduplicateinterval(lctx, 1);
message = "This message should appear twice on stderr";
isc_log_write1(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_CRITICAL, message);
sleep(2);
isc_log_write1(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_CRITICAL, message);
/*
* Review where everything went.
* XXXDCL NT