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/*
* Copyright (c) 2011-2018 Balabit
* Copyright (c) 2011-2013 Gergely Nagy <algernon@balabit.hu>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* As an additional exemption you are allowed to compile & link against the
* OpenSSL libraries as published by the OpenSSL project. See the file
* COPYING for details.
*
*/
#include <criterion/criterion.h>
#include <criterion/parameterized.h>
#include "libtest/cr_template.h"
#include "apphook.h"
#include "plugin.h"
#include "cfg.h"
#include "logmsg/logmsg.h"
void
setup(void)
{
app_startup();
setenv("TZ", "UTC", TRUE);
tzset();
init_template_tests();
cfg_load_module(configuration, "kvformat");
}
void
teardown(void)
{
deinit_template_tests();
app_shutdown();
}
TestSuite(format_welf, .init = setup, .fini = teardown);
Test(format_welf, test_format_welf)
{
assert_template_format("$(format-welf MSG=$MSG)", "MSG=árvíztűrőtükörfúrógép");
assert_template_format("xxx$(format-welf MSG=$MSG)yyy", "xxxMSG=árvíztűrőtükörfúrógépyyy");
assert_template_format("$(format-welf MSG=$escaping)",
"MSG=\"binary stuff follows \\\"\\xad árvíztűrőtükörfúrógép\"");
assert_template_format("$(format-welf MSG=$escaping2)", "MSG=\\xc3");
assert_template_format("$(format-welf MSG=$null)", "MSG=binary\\x00stuff");
assert_template_format_with_context("$(format-welf MSG=$MSG)",
"MSG=árvíztűrőtükörfúrógép MSG=árvíztűrőtükörfúrógép");
}
Test(format_welf, test_format_welf_performance)
{
perftest_template("$(format-welf APP.*)\n");
perftest_template("<$PRI>1 $ISODATE $LOGHOST @syslog-ng - - ${SDATA:--} $(format-welf --scope all-nv-pairs "
"--exclude 0* --exclude 1* --exclude 2* --exclude 3* --exclude 4* --exclude 5* "
"--exclude 6* --exclude 7* --exclude 8* --exclude 9* "
"--exclude SOURCE "
"--exclude .SDATA.* "
"..RSTAMP='${R_UNIXTIME}${R_TZ}' "
"..TAGS=${TAGS})\n");
}
typedef struct
{
gchar *name;
gchar *value;
} NVPair;
static LogMessage *
create_message_with_nvpairs(NVPair *pairs)
{
LogMessage *msg = log_msg_new_empty();
for (int i = 0; pairs[i].name; i++)
{
gchar *name = pairs[i].name;
gchar *value = pairs[i].value;
log_msg_set_value_by_name(msg, name, value, -1);
}
return msg;
}
static void
assert_template(LogMessage *msg, const gchar *template_str, const gchar *expected)
{
LogTemplate *template = log_template_new(configuration, NULL);
cr_assert(log_template_compile(template, template_str, NULL));
GString *result = g_string_new("");
log_template_format(template, msg, &DEFAULT_TEMPLATE_EVAL_OPTIONS, result);
cr_assert_str_eq(result->str, expected, "Template (%s) result different: %s != %s",
template_str, result->str, expected);
g_string_free(result, TRUE);
log_template_unref(template);
}
Test(format_welf, test_space)
{
NVPair pairs[] =
{
{"with_space", "with space"},
{NULL, NULL}
};
LogMessage *msg = create_message_with_nvpairs(pairs);
assert_template(msg, "$(format-welf --key with_space)",
"with_space=\"with space\"");
log_msg_unref(msg);
}
struct test_params
{
gchar *template;
gchar *expected;
};
ParameterizedTestParameters(format_welf, key_and_exclude)
{
static struct test_params params[] =
{
{"$(format-welf --key prefix.key*)", "prefix.key1=value1 prefix.key2=value2"},
{"$(format-welf --key prefix.key1,prefix.key2)", "prefix.key1=value1 prefix.key2=value2"},
{"$(format-welf --key prefix.* --exclude prefix.exclude*)", "prefix.key1=value1 prefix.key2=value2"},
{"$(format-welf --key prefix.* --exclude prefix.exclude1,prefix.exclude2)", "prefix.key1=value1 prefix.key2=value2"},
{"$(format-welf --key prefix.* --exclude prefix.exclude1 --exclude prefix.exclude2)", "prefix.key1=value1 prefix.key2=value2"},
{"$(format-welf --key prefix.* --exclude prefix.exclude* --exclude prefix.key2)", "prefix.key1=value1"},
};
return cr_make_param_array(struct test_params, params, sizeof(params)/sizeof(params[0]));
}
ParameterizedTest(struct test_params *param, format_welf, key_and_exclude)
{
static NVPair pairs[] =
{
{"prefix.key1", "value1"},
{"prefix.key2", "value2"},
{"prefix.exclude1", "exclude1"},
{"prefix.exclude2", "exclude2"},
{NULL, NULL}
};
LogMessage *msg = create_message_with_nvpairs(pairs);
assert_template(msg, param->template, param->expected);
log_msg_unref(msg);
}
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