Author: jilles
Date: Tue Feb 21 23:46:41 2012
New Revision: 231984
URL: http://svn.freebsd.org/changeset/base/231984
Log:
libc: Add some tests for fmtmsg().
Added:
head/tools/regression/lib/libc/gen/test-fmtmsg.c (contents, props changed)
Modified:
head/tools/regression/lib/libc/gen/Makefile
Modified: head/tools/regression/lib/libc/gen/Makefile
==============================================================================
--- head/tools/regression/lib/libc/gen/Makefile Tue Feb 21 21:21:31 2012
(r231983)
+++ head/tools/regression/lib/libc/gen/Makefile Tue Feb 21 23:46:41 2012
(r231984)
@@ -1,6 +1,6 @@
# $FreeBSD$
-TESTS= test-arc4random test-fmtcheck test-fnmatch \
+TESTS= test-arc4random test-fmtcheck test-fmtmsg test-fnmatch \
test-fpclassify test-posix_spawn test-wordexp
.PHONY: tests
Added: head/tools/regression/lib/libc/gen/test-fmtmsg.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/tools/regression/lib/libc/gen/test-fmtmsg.c Tue Feb 21 23:46:41
2012 (r231984)
@@ -0,0 +1,251 @@
+/*-
+ * Copyright (c) 2012 Jilles Tjoelker
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/wait.h>
+
+#include <err.h>
+#include <errno.h>
+#include <fmtmsg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+static char *run_test(long classification, const char *label, int severity,
+ const char *text, const char *action, const char *tag);
+
+struct testcase {
+ long classification;
+ const char *label;
+ int severity;
+ const char *text;
+ const char *action;
+ const char *tag;
+ const char *msgverb;
+ const char *result;
+} testcases[] = {
+ {
+ MM_UTIL | MM_PRINT, "BSD:ls", MM_ERROR,
+ "illegal option -- z", "refer to manual", "BSD:ls:001",
+ NULL,
+ "BSD:ls: ERROR: illegal option -- z\n"
+ "TO FIX: refer to manual BSD:ls:001\n"
+ },
+ {
+ MM_UTIL | MM_PRINT, "BSD:ls", MM_ERROR,
+ "illegal option -- z", "refer to manual", "BSD:ls:001",
+ "text:severity:action:tag",
+ "illegal option -- z: ERROR\n"
+ "TO FIX: refer to manual BSD:ls:001\n"
+ },
+ {
+ MM_UTIL | MM_PRINT, "BSD:ls", MM_ERROR,
+ "illegal option -- z", "refer to manual", "BSD:ls:001",
+ "text",
+ "illegal option -- z\n"
+ },
+ {
+ MM_UTIL | MM_PRINT, "BSD:ls", MM_ERROR,
+ "illegal option -- z", "refer to manual", "BSD:ls:001",
+ "severity:text",
+ "ERROR: illegal option -- z\n"
+ },
+ {
+ MM_UTIL | MM_PRINT, "BSD:ls", MM_ERROR,
+ "illegal option -- z", "refer to manual", "BSD:ls:001",
+ "ignore me",
+ "BSD:ls: ERROR: illegal option -- z\n"
+ "TO FIX: refer to manual BSD:ls:001\n"
+ },
+ {
+ MM_UTIL | MM_PRINT, "BSD:ls", MM_ERROR,
+ "illegal option -- z", "refer to manual", "BSD:ls:001",
+ "tag:severity:text:nothing:action",
+ "BSD:ls: ERROR: illegal option -- z\n"
+ "TO FIX: refer to manual BSD:ls:001\n"
+ },
+ {
+ MM_UTIL | MM_PRINT, "BSD:ls", MM_ERROR,
+ "illegal option -- z", "refer to manual", "BSD:ls:001",
+ "",
+ "BSD:ls: ERROR: illegal option -- z\n"
+ "TO FIX: refer to manual BSD:ls:001\n"
+ },
+ {
+ MM_UTIL | MM_PRINT, MM_NULLLBL, MM_ERROR,
+ "illegal option -- z", "refer to manual", "BSD:ls:001",
+ NULL,
+ "ERROR: illegal option -- z\n"
+ "TO FIX: refer to manual BSD:ls:001\n"
+ },
+ {
+ MM_UTIL | MM_PRINT, "BSD:ls", MM_ERROR,
+ "illegal option -- z", MM_NULLACT, MM_NULLTAG,
+ NULL,
+ "BSD:ls: ERROR: illegal option -- z\n"
+ },
+ {
+ MM_UTIL | MM_NULLMC, "BSD:ls", MM_ERROR,
+ "illegal option -- z", "refer to manual", "BSD:ls:001",
+ NULL,
+ ""
+ },
+ {
+ MM_APPL | MM_PRINT, "ABCDEFGHIJ:abcdefghijklmn", MM_INFO,
+ "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+ "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+ "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+ "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
+ "refer to manual", "ABCDEFGHIJ:abcdefghijklmn:001",
+ NULL,
+ "ABCDEFGHIJ:abcdefghijklmn: INFO: "
+ "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+ "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+ "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+ "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\n"
+ "TO FIX: refer to manual ABCDEFGHIJ:abcdefghijklmn:001\n"
+ },
+ {
+ MM_OPSYS | MM_PRINT, "TEST:test", MM_HALT,
+ "failed", "nothing can help me", "NOTHING",
+ NULL,
+ "TEST:test: HALT: failed\n"
+ "TO FIX: nothing can help me NOTHING\n"
+ },
+ {
+ MM_OPSYS | MM_PRINT, "TEST:test", MM_WARNING,
+ "failed", "nothing can help me", "NOTHING",
+ NULL,
+ "TEST:test: WARNING: failed\n"
+ "TO FIX: nothing can help me NOTHING\n"
+ },
+ {
+ MM_OPSYS | MM_PRINT, "TEST:test", MM_NOSEV,
+ "failed", "nothing can help me", "NOTHING",
+ NULL,
+ "TEST:test: failed\n"
+ "TO FIX: nothing can help me NOTHING\n"
+ }
+};
+
+static char *
+run_test(long classification, const char *label, int severity,
+ const char *text, const char *action, const char *tag)
+{
+ int pip[2];
+ pid_t pid, wpid;
+ char *result, *p;
+ size_t resultsize;
+ ssize_t n;
+ int status;
+
+ if (pipe(pip) == -1)
+ err(2, "pipe");
+ pid = fork();
+ if (pid == -1)
+ err(2, "fork");
+ if (pid == 0) {
+ close(pip[0]);
+ if (pip[1] != STDERR_FILENO &&
+ dup2(pip[1], STDERR_FILENO) == -1)
+ _exit(2);
+ if (fmtmsg(classification, label, severity, text, action, tag)
+ != MM_OK)
+ _exit(1);
+ else
+ _exit(0);
+ }
+ close(pip[1]);
+ resultsize = 1024;
+ result = malloc(resultsize);
+ p = result;
+ while ((n = read(pip[0], p, result + resultsize - p - 1)) != 0) {
+ if (n == -1) {
+ if (errno == EINTR)
+ continue;
+ else
+ err(2, "read");
+ }
+ p += n;
+ if (result + resultsize == p - 1) {
+ resultsize *= 2;
+ result = realloc(result, resultsize);
+ if (result == NULL)
+ err(2, "realloc");
+ }
+ }
+ if (memchr(result, '\0', p - result) != NULL) {
+ free(result);
+ return (NULL);
+ }
+ *p = '\0';
+ close(pip[0]);
+ while ((wpid = waitpid(pid, &status, 0)) == -1 && errno == EINTR)
+ ;
+ if (wpid == -1)
+ err(2, "waitpid");
+ if (status != 0) {
+ free(result);
+ return (NULL);
+ }
+ return (result);
+}
+
+int
+main(void)
+{
+ size_t i, n;
+ int errors;
+ char *result;
+ struct testcase *t;
+
+ n = sizeof(testcases) / sizeof(testcases[0]);
+ errors = 0;
+ printf("1..%zu\n", n);
+ for (i = 0; i < n; i++) {
+ t = &testcases[i];
+ if (t->msgverb != NULL)
+ setenv("MSGVERB", t->msgverb, 1);
+ else
+ unsetenv("MSGVERB");
+ result = run_test(t->classification, t->label, t->severity,
+ t->text, t->action, t->tag);
+ if (result != NULL && strcmp(result, t->result) == 0)
+ printf("ok %zu - correct\n",
+ i + 1);
+ else {
+ printf("not ok %zu - %s\n",
+ i + 1, result != NULL ? "incorrect" : "failed");
+ errors = 1;
+ }
+ free(result);
+ }
+
+ return (errors);
+}
_______________________________________________
[email protected] mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "[email protected]"
