--- /dev/null
+/*
+ * test_event_rule.c
+ *
+ * Unit tests for the notification API.
+ *
+ * Copyright (C) 2019 Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include <assert.h>
+#include <inttypes.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <tap/tap.h>
+
+#include <lttng/event.h>
+#include <lttng/event-rule/tracepoint.h>
+#include <lttng/event-rule/tracepoint-internal.h>
+#include <lttng/domain.h>
+#include <common/dynamic-buffer.h>
+#include <common/buffer-view.h>
+
+/* For error.h */
+int lttng_opt_quiet = 1;
+int lttng_opt_verbose;
+int lttng_opt_mi;
+
+#define NUM_TESTS 31
+
+void test_event_rule_tracepoint_ust(void)
+{
+ int ret;
+ unsigned int count;
+ struct lttng_event_rule *tracepoint = NULL;
+ struct lttng_event_rule *tracepoint_from_buffer = NULL;
+ enum lttng_event_rule_status status;
+ enum lttng_domain_type domain_type;
+ enum lttng_loglevel_type loglevel_type;
+ const char *pattern="my_event_*";
+ const char *filter="msg_id == 23 && size >= 2048";
+ const char *tmp;
+ const char *exclusions[] = {"my_event_test1", "my_event_test2" ,"my_event_test3"};
+ struct lttng_dynamic_buffer buffer;
+ struct lttng_buffer_view view;
+
+ lttng_dynamic_buffer_init(&buffer);
+
+ tracepoint = lttng_event_rule_tracepoint_create(LTTNG_DOMAIN_UST);
+ ok(tracepoint, "tracepoint UST_DOMAIN");
+
+ status = lttng_event_rule_tracepoint_get_domain_type(tracepoint, &domain_type);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "get tracepoint domain");
+ ok(domain_type == LTTNG_DOMAIN_UST, "domain is UST");
+
+ status = lttng_event_rule_tracepoint_set_pattern(tracepoint, pattern);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting pattern");
+ status = lttng_event_rule_tracepoint_get_pattern(tracepoint, &tmp);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting pattern");
+ ok(!strncmp(pattern, tmp, strlen(pattern)), "pattern is equal");
+
+ status = lttng_event_rule_tracepoint_set_filter(tracepoint, filter);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting filter");
+ status = lttng_event_rule_tracepoint_get_filter(tracepoint, &tmp);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting filter");
+ ok(!strncmp(filter, tmp, strlen(filter)), "filter is equal");
+
+ status = lttng_event_rule_tracepoint_set_loglevel_all(tracepoint);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting all loglevel");
+ status = lttng_event_rule_tracepoint_get_loglevel_type(tracepoint, &loglevel_type);
+ ok(loglevel_type == LTTNG_EVENT_LOGLEVEL_ALL, "getting loglevel type all");
+ status = lttng_event_rule_tracepoint_get_loglevel(tracepoint, &ret);
+ ok(status == LTTNG_EVENT_RULE_STATUS_UNSET, "get unset loglevel value");
+
+ status = lttng_event_rule_tracepoint_set_loglevel(tracepoint, LTTNG_LOGLEVEL_INFO);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting single loglevel");
+ status = lttng_event_rule_tracepoint_get_loglevel_type(tracepoint, &loglevel_type);
+ ok(loglevel_type == LTTNG_EVENT_LOGLEVEL_SINGLE, "getting loglevel type single");
+ status = lttng_event_rule_tracepoint_get_loglevel(tracepoint, &ret);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "get loglevel value");
+ ok(ret == LTTNG_LOGLEVEL_INFO, "loglevel value is equal");
+
+ status = lttng_event_rule_tracepoint_set_loglevel_range(tracepoint, LTTNG_LOGLEVEL_WARNING);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting range loglevel");
+ status = lttng_event_rule_tracepoint_get_loglevel_type(tracepoint, &loglevel_type);
+ ok(loglevel_type == LTTNG_EVENT_LOGLEVEL_RANGE, "getting loglevel type range");
+ status = lttng_event_rule_tracepoint_get_loglevel(tracepoint, &ret);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "get loglevel value");
+ ok(ret == LTTNG_LOGLEVEL_WARNING, "loglevel valuei is equal");
+
+ status = lttng_event_rule_tracepoint_set_exclusions(tracepoint, 3, exclusions);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting exclusions");
+
+ status = lttng_event_rule_tracepoint_get_exclusions_count(tracepoint, &count);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting exclusion count");
+ ok(count == 3, "count is %d/3", count);
+
+ for (int i = 0; i < count; i++) {
+ status = lttng_event_rule_tracepoint_get_exclusion_at_index(tracepoint, i, &tmp);
+ ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting exclusion at index %d", i);
+ ok(!strncmp(exclusions[i], tmp, strlen(exclusions[i])), "%s == %s", tmp, exclusions[i]);
+ }
+
+ lttng_event_rule_serialize(tracepoint, &buffer, NULL);
+ view = lttng_buffer_view_from_dynamic_buffer(&buffer, 0, -1);
+ lttng_event_rule_create_from_buffer(&view, &tracepoint_from_buffer);
+
+ ok(lttng_event_rule_is_equal(tracepoint, tracepoint_from_buffer), "serialized and from buffer are equal");
+
+
+
+
+ lttng_dynamic_buffer_reset(&buffer);
+ lttng_event_rule_destroy(tracepoint);
+ lttng_event_rule_destroy(tracepoint_from_buffer);
+}
+
+void test_event_rule_tracepoint(void)
+{
+ struct lttng_event_rule *tracepoint = NULL;
+
+ diag("Testing lttng_event_rule_tracepoint");
+ tracepoint = lttng_event_rule_tracepoint_create(LTTNG_DOMAIN_NONE);
+ ok(!tracepoint, "Domain type restriction on create");
+
+ test_event_rule_tracepoint_ust();
+}
+
+int main(int argc, const char *argv[])
+{
+ plan_tests(NUM_TESTS);
+ test_event_rule_tracepoint();
+ return exit_status();
+}
projects / lttng-tools.git / blobdiff