4 * Unit tests for the notification API.
6 * Copyright (C) 2019 Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
8 * Permission is hereby granted, free of charge, to any person obtaining a copy
9 * of this software and associated documentation files (the "Software"), to deal
10 * in the Software without restriction, including without limitation the rights
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12 * copies of the Software, and to permit persons to whom the Software is
13 * furnished to do so, subject to the following conditions:
15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
35 #include <lttng/event.h>
36 #include <lttng/event-rule/tracepoint.h>
37 #include <lttng/event-rule/tracepoint-internal.h>
38 #include <lttng/domain.h>
39 #include <common/dynamic-buffer.h>
40 #include <common/buffer-view.h>
43 int lttng_opt_quiet
= 1;
44 int lttng_opt_verbose
;
50 void test_event_rule_tracepoint_ust(void)
54 struct lttng_event_rule
*tracepoint
= NULL
;
55 struct lttng_event_rule
*tracepoint_from_buffer
= NULL
;
56 enum lttng_event_rule_status status
;
57 enum lttng_domain_type domain_type
;
58 enum lttng_loglevel_type loglevel_type
;
59 const char *pattern
="my_event_*";
60 const char *filter
="msg_id == 23 && size >= 2048";
62 const char *exclusions
[] = {"my_event_test1", "my_event_test2" ,"my_event_test3"};
63 struct lttng_dynamic_buffer buffer
;
64 struct lttng_buffer_view view
;
66 lttng_dynamic_buffer_init(&buffer
);
68 tracepoint
= lttng_event_rule_tracepoint_create(LTTNG_DOMAIN_UST
);
69 ok(tracepoint
, "tracepoint UST_DOMAIN");
71 status
= lttng_event_rule_tracepoint_get_domain_type(tracepoint
, &domain_type
);
72 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "get tracepoint domain");
73 ok(domain_type
== LTTNG_DOMAIN_UST
, "domain is UST");
75 status
= lttng_event_rule_tracepoint_set_pattern(tracepoint
, pattern
);
76 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "setting pattern");
77 status
= lttng_event_rule_tracepoint_get_pattern(tracepoint
, &tmp
);
78 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "getting pattern");
79 ok(!strncmp(pattern
, tmp
, strlen(pattern
)), "pattern is equal");
81 status
= lttng_event_rule_tracepoint_set_filter(tracepoint
, filter
);
82 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "setting filter");
83 status
= lttng_event_rule_tracepoint_get_filter(tracepoint
, &tmp
);
84 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "getting filter");
85 ok(!strncmp(filter
, tmp
, strlen(filter
)), "filter is equal");
87 status
= lttng_event_rule_tracepoint_set_loglevel_all(tracepoint
);
88 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "setting all loglevel");
89 status
= lttng_event_rule_tracepoint_get_loglevel_type(tracepoint
, &loglevel_type
);
90 ok(loglevel_type
== LTTNG_EVENT_LOGLEVEL_ALL
, "getting loglevel type all");
91 status
= lttng_event_rule_tracepoint_get_loglevel(tracepoint
, &ret
);
92 ok(status
== LTTNG_EVENT_RULE_STATUS_UNSET
, "get unset loglevel value");
94 status
= lttng_event_rule_tracepoint_set_loglevel(tracepoint
, LTTNG_LOGLEVEL_INFO
);
95 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "setting single loglevel");
96 status
= lttng_event_rule_tracepoint_get_loglevel_type(tracepoint
, &loglevel_type
);
97 ok(loglevel_type
== LTTNG_EVENT_LOGLEVEL_SINGLE
, "getting loglevel type single");
98 status
= lttng_event_rule_tracepoint_get_loglevel(tracepoint
, &ret
);
99 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "get loglevel value");
100 ok(ret
== LTTNG_LOGLEVEL_INFO
, "loglevel value is equal");
102 status
= lttng_event_rule_tracepoint_set_loglevel_range(tracepoint
, LTTNG_LOGLEVEL_WARNING
);
103 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "setting range loglevel");
104 status
= lttng_event_rule_tracepoint_get_loglevel_type(tracepoint
, &loglevel_type
);
105 ok(loglevel_type
== LTTNG_EVENT_LOGLEVEL_RANGE
, "getting loglevel type range");
106 status
= lttng_event_rule_tracepoint_get_loglevel(tracepoint
, &ret
);
107 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "get loglevel value");
108 ok(ret
== LTTNG_LOGLEVEL_WARNING
, "loglevel valuei is equal");
110 status
= lttng_event_rule_tracepoint_set_exclusions(tracepoint
, 3, exclusions
);
111 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "setting exclusions");
113 status
= lttng_event_rule_tracepoint_get_exclusions_count(tracepoint
, &count
);
114 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "getting exclusion count");
115 ok(count
== 3, "count is %d/3", count
);
117 for (int i
= 0; i
< count
; i
++) {
118 status
= lttng_event_rule_tracepoint_get_exclusion_at_index(tracepoint
, i
, &tmp
);
119 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "getting exclusion at index %d", i
);
120 ok(!strncmp(exclusions
[i
], tmp
, strlen(exclusions
[i
])), "%s == %s", tmp
, exclusions
[i
]);
123 lttng_event_rule_serialize(tracepoint
, &buffer
, NULL
);
124 view
= lttng_buffer_view_from_dynamic_buffer(&buffer
, 0, -1);
125 lttng_event_rule_create_from_buffer(&view
, &tracepoint_from_buffer
);
127 ok(lttng_event_rule_is_equal(tracepoint
, tracepoint_from_buffer
), "serialized and from buffer are equal");
132 lttng_dynamic_buffer_reset(&buffer
);
133 lttng_event_rule_destroy(tracepoint
);
134 lttng_event_rule_destroy(tracepoint_from_buffer
);
138 void test_event_rule_tracepoint(void)
140 struct lttng_event_rule
*tracepoint
= NULL
;
142 diag("Testing lttng_event_rule_tracepoint");
143 tracepoint
= lttng_event_rule_tracepoint_create(LTTNG_DOMAIN_NONE
);
144 ok(!tracepoint
, "Domain type restriction on create");
146 test_event_rule_tracepoint_ust();
149 int main(int argc
, const char *argv
[])
151 plan_tests(NUM_TESTS
);
152 test_event_rule_tracepoint();
153 return exit_status();