4 * Unit tests for the condition API.
6 * Copyright (C) 2019 Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
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9 * of this software and associated documentation files (the "Software"), to deal
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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
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19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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35 #include <lttng/event.h>
36 #include <lttng/event-rule/tracepoint.h>
37 #include <lttng/condition/condition-internal.h>
38 #include <lttng/condition/event-rule.h>
39 #include <lttng/domain.h>
40 #include <common/dynamic-buffer.h>
41 #include <common/buffer-view.h>
44 int lttng_opt_quiet
= 1;
45 int lttng_opt_verbose
;
50 void test_condition_event_rule(void)
53 struct lttng_event_rule
*tracepoint
= NULL
;
54 const struct lttng_event_rule
*tracepoint_tmp
= NULL
;
55 enum lttng_event_rule_status status
;
56 struct lttng_condition
*condition
= NULL
;
57 struct lttng_condition
*condition_from_buffer
= NULL
;
58 enum lttng_condition_status condition_status
;
59 const char *pattern
="my_event_*";
60 const char *filter
="msg_id == 23 && size >= 2048";
61 const char *exclusions
[] = {"my_event_test1", "my_event_test2" ,"my_event_test3"};
62 struct lttng_dynamic_buffer buffer
;
63 struct lttng_buffer_view view
;
65 lttng_dynamic_buffer_init(&buffer
);
67 tracepoint
= lttng_event_rule_tracepoint_create(LTTNG_DOMAIN_UST
);
68 ok(tracepoint
, "tracepoint UST_DOMAIN");
70 status
= lttng_event_rule_tracepoint_set_pattern(tracepoint
, pattern
);
71 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "setting pattern");
73 status
= lttng_event_rule_tracepoint_set_filter(tracepoint
, filter
);
74 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "setting filter");
76 status
= lttng_event_rule_tracepoint_set_loglevel_range(tracepoint
, LTTNG_LOGLEVEL_WARNING
);
77 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "setting range loglevel");
79 status
= lttng_event_rule_tracepoint_set_exclusions(tracepoint
, 3, exclusions
);
80 ok(status
== LTTNG_EVENT_RULE_STATUS_OK
, "setting exclusions");
82 condition
= lttng_condition_event_rule_create(tracepoint
);
83 ok(condition
, "created condition");
85 condition_status
= lttng_condition_event_rule_get_rule(condition
, &tracepoint_tmp
);
86 ok(condition_status
== LTTNG_CONDITION_STATUS_OK
, "getting event rule");
87 ok(tracepoint
== tracepoint_tmp
, "Ownership transfer is good");
89 ret
= lttng_condition_serialize(condition
, &buffer
, NULL
);
90 ok(ret
== 0, "Condition serialized");
92 view
= lttng_buffer_view_from_dynamic_buffer(&buffer
, 0, -1);
93 (void) lttng_condition_create_from_buffer(&view
, &condition_from_buffer
);
94 ok(condition_from_buffer
, "condition from buffer is non null");
96 ok(lttng_condition_is_equal(condition
, condition_from_buffer
), "serialized and from buffer are equal");
98 lttng_dynamic_buffer_reset(&buffer
);
99 lttng_condition_destroy(condition
);
100 lttng_condition_destroy(condition_from_buffer
);
103 int main(int argc
, const char *argv
[])
105 plan_tests(NUM_TESTS
);
106 test_condition_event_rule();
107 return exit_status();