Commit | Line | Data |
---|---|---|
dbc20d3c JR |
1 | /* |
2 | * Unit tests for the notification API. | |
3 | * | |
4 | * Copyright (C) 2019 Jonathan Rajotte <jonathan.rajotte-julien@efficios.com> | |
5 | * | |
6 | * SPDX-License-Identifier: LGPL-2.1-only | |
7 | * | |
8 | */ | |
9 | ||
10 | #include <assert.h> | |
11 | #include <inttypes.h> | |
12 | #include <stdio.h> | |
13 | #include <string.h> | |
14 | #include <unistd.h> | |
15 | ||
16 | #include <tap/tap.h> | |
17 | ||
18 | #include <common/payload-view.h> | |
19 | #include <common/payload.h> | |
20 | #include <lttng/domain.h> | |
d84633c4 JR |
21 | #include <lttng/event-rule/kernel-kprobe-internal.h> |
22 | #include <lttng/event-rule/kernel-kprobe.h> | |
213efb0c JR |
23 | #include <lttng/event-rule/kernel-syscall-internal.h> |
24 | #include <lttng/event-rule/kernel-syscall.h> | |
dbc20d3c JR |
25 | #include <lttng/event-rule/tracepoint-internal.h> |
26 | #include <lttng/event-rule/tracepoint.h> | |
b25b2570 JR |
27 | #include <lttng/event-rule/kernel-tracepoint-internal.h> |
28 | #include <lttng/event-rule/kernel-tracepoint.h> | |
e60e9a9a JR |
29 | #include <lttng/event-rule/kernel-uprobe-internal.h> |
30 | #include <lttng/event-rule/kernel-uprobe.h> | |
dbc20d3c JR |
31 | #include <lttng/event.h> |
32 | #include <lttng/kernel-probe-internal.h> | |
33 | #include <lttng/kernel-probe.h> | |
34 | #include <lttng/userspace-probe-internal.h> | |
35 | #include <lttng/userspace-probe.h> | |
2b4c142d | 36 | #include "bin/lttng/loglevel.h" |
dbc20d3c JR |
37 | |
38 | /* For error.h. */ | |
39 | int lttng_opt_quiet = 1; | |
40 | int lttng_opt_verbose; | |
41 | int lttng_opt_mi; | |
42 | ||
b25b2570 | 43 | #define NUM_TESTS 254 |
dbc20d3c JR |
44 | |
45 | struct tracepoint_test { | |
46 | enum lttng_domain_type type; | |
001590c6 | 47 | bool support_name_pattern_exclusion; |
dbc20d3c JR |
48 | }; |
49 | ||
2b4c142d JG |
50 | typedef const char *(*log_level_name_getter)(int log_level); |
51 | ||
dbc20d3c JR |
52 | static |
53 | void test_event_rule_tracepoint_by_domain(const struct tracepoint_test *test) | |
54 | { | |
dbc20d3c JR |
55 | unsigned int count; |
56 | struct lttng_event_rule *tracepoint = NULL; | |
57 | struct lttng_event_rule *tracepoint_from_buffer = NULL; | |
58 | enum lttng_event_rule_status status; | |
59 | enum lttng_domain_type domain_type, type; | |
dbc20d3c JR |
60 | const char *pattern="my_event_*"; |
61 | const char *filter="msg_id == 23 && size >= 2048"; | |
62 | const char *tmp; | |
001590c6 | 63 | const char *name_pattern_exclusions[] = {"my_event_test1", "my_event_test2" ,"my_event_test3"}; |
85b05318 JR |
64 | struct lttng_log_level_rule *log_level_rule = NULL; |
65 | const struct lttng_log_level_rule *log_level_rule_return = NULL; | |
dbc20d3c JR |
66 | struct lttng_payload payload; |
67 | ||
68 | type = test->type; | |
69 | diag("Testing domain %d.", type); | |
70 | ||
71 | lttng_payload_init(&payload); | |
72 | ||
85b05318 JR |
73 | log_level_rule = lttng_log_level_rule_exactly_create(LTTNG_LOGLEVEL_INFO); |
74 | assert(log_level_rule); | |
75 | ||
dbc20d3c JR |
76 | tracepoint = lttng_event_rule_tracepoint_create(type); |
77 | ok(tracepoint, "tracepoint object."); | |
78 | ||
79 | status = lttng_event_rule_tracepoint_get_domain_type(tracepoint, &domain_type); | |
80 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "get tracepoint domain."); | |
81 | ok(domain_type == type, "domain type got %d expected %d.", domain_type, type); | |
82 | ||
6296f20c | 83 | status = lttng_event_rule_tracepoint_set_name_pattern(tracepoint, pattern); |
dbc20d3c | 84 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting pattern."); |
6296f20c | 85 | status = lttng_event_rule_tracepoint_get_name_pattern(tracepoint, &tmp); |
dbc20d3c JR |
86 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting pattern."); |
87 | ok(!strncmp(pattern, tmp, strlen(pattern)), "pattern is equal."); | |
88 | ||
89 | status = lttng_event_rule_tracepoint_set_filter(tracepoint, filter); | |
90 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting filter."); | |
91 | status = lttng_event_rule_tracepoint_get_filter(tracepoint, &tmp); | |
92 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting filter."); | |
93 | ok(!strncmp(filter, tmp, strlen(filter)), "filter is equal."); | |
94 | ||
85b05318 JR |
95 | status = lttng_event_rule_tracepoint_get_log_level_rule(tracepoint, &log_level_rule_return); |
96 | ok(status == LTTNG_EVENT_RULE_STATUS_UNSET, "get unset log level rule."); | |
97 | ||
2b4c142d JG |
98 | if (type != LTTNG_DOMAIN_KERNEL) { |
99 | status = lttng_event_rule_tracepoint_set_log_level_rule(tracepoint, log_level_rule); | |
100 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting log level rule."); | |
101 | status = lttng_event_rule_tracepoint_get_log_level_rule(tracepoint, &log_level_rule_return); | |
102 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "get log level rule."); | |
103 | } | |
dbc20d3c | 104 | |
001590c6 | 105 | if (test->support_name_pattern_exclusion) { |
dbc20d3c JR |
106 | int i; |
107 | ||
108 | for (i = 0; i < 3; i++) { | |
001590c6 JR |
109 | status = lttng_event_rule_tracepoint_add_name_pattern_exclusion(tracepoint, name_pattern_exclusions[i]); |
110 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting name pattern exclusions \"%s\"", name_pattern_exclusions[i]); | |
dbc20d3c JR |
111 | } |
112 | ||
001590c6 JR |
113 | status = lttng_event_rule_tracepoint_get_name_pattern_exclusion_count(tracepoint, &count); |
114 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting name pattern exclusion count."); | |
dbc20d3c JR |
115 | ok(count == 3, "count is %d/3", count); |
116 | ||
117 | for (i = 0; i < count; i++) { | |
001590c6 JR |
118 | status = lttng_event_rule_tracepoint_get_name_pattern_exclusion_at_index(tracepoint, i, &tmp); |
119 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting name pattern exclusion at index %d.", i); | |
120 | ok(!strncmp(name_pattern_exclusions[i], tmp, strlen(name_pattern_exclusions[i])), "%s == %s.", tmp, name_pattern_exclusions[i]); | |
dbc20d3c JR |
121 | } |
122 | } else { | |
123 | int i; | |
124 | ||
125 | for (i = 0; i < 3; i++) { | |
001590c6 JR |
126 | status = lttng_event_rule_tracepoint_add_name_pattern_exclusion(tracepoint, name_pattern_exclusions[i]); |
127 | ok(status == LTTNG_EVENT_RULE_STATUS_UNSUPPORTED, "setting name pattern exclusions unsupported \"%s\".", name_pattern_exclusions[i]); | |
dbc20d3c JR |
128 | } |
129 | ||
001590c6 JR |
130 | status = lttng_event_rule_tracepoint_get_name_pattern_exclusion_count(tracepoint, &count); |
131 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting name pattern exclusion count."); | |
dbc20d3c JR |
132 | ok(count == 0, "count is %d/0", count); |
133 | } | |
134 | ||
135 | ok(lttng_event_rule_serialize(tracepoint, &payload) == 0, "Serializing."); | |
136 | ||
137 | { | |
138 | struct lttng_payload_view view = | |
139 | lttng_payload_view_from_payload( | |
140 | &payload, 0, -1); | |
141 | ||
142 | ok(lttng_event_rule_create_from_payload( | |
143 | &view, &tracepoint_from_buffer) > 0, | |
144 | "Deserializing."); | |
145 | } | |
146 | ||
147 | ok(lttng_event_rule_is_equal(tracepoint, tracepoint_from_buffer), "serialized and from buffer are equal."); | |
148 | ||
149 | lttng_payload_reset(&payload); | |
150 | lttng_event_rule_destroy(tracepoint); | |
151 | lttng_event_rule_destroy(tracepoint_from_buffer); | |
85b05318 | 152 | lttng_log_level_rule_destroy(log_level_rule); |
dbc20d3c JR |
153 | } |
154 | ||
155 | static | |
156 | void test_event_rule_tracepoint(void) | |
157 | { | |
158 | int i; | |
159 | struct lttng_event_rule *tracepoint = NULL; | |
160 | struct tracepoint_test tests[] = {{LTTNG_DOMAIN_JUL, false}, | |
161 | {LTTNG_DOMAIN_KERNEL, false}, | |
162 | {LTTNG_DOMAIN_LOG4J, false}, | |
163 | {LTTNG_DOMAIN_PYTHON, false}, | |
164 | {LTTNG_DOMAIN_UST, true}}; | |
165 | ||
166 | diag("Testing lttng_event_rule_tracepoint."); | |
167 | tracepoint = lttng_event_rule_tracepoint_create(LTTNG_DOMAIN_NONE); | |
168 | ok(!tracepoint, "Domain type restriction on create."); | |
169 | ||
170 | for (i = 0; i < sizeof(tests) / sizeof(tests[0]); i++) { | |
171 | test_event_rule_tracepoint_by_domain(&tests[i]); | |
172 | } | |
173 | } | |
174 | ||
b25b2570 JR |
175 | static |
176 | void test_event_rule_kernel_tracepoint(void) | |
177 | { | |
178 | struct lttng_event_rule *tracepoint = NULL; | |
179 | struct lttng_event_rule *tracepoint_from_buffer = NULL; | |
180 | enum lttng_event_rule_status status; | |
181 | const char *pattern="my_event_*"; | |
182 | const char *filter="msg_id == 23 && size >= 2048"; | |
183 | const char *tmp; | |
184 | struct lttng_payload payload; | |
185 | ||
186 | diag("Testing lttng_event_rule_kernel_tracepoint."); | |
187 | ||
188 | lttng_payload_init(&payload); | |
189 | ||
190 | tracepoint = lttng_event_rule_kernel_tracepoint_create(); | |
191 | ok(tracepoint, "tracepoint object."); | |
192 | ||
193 | status = lttng_event_rule_kernel_tracepoint_set_name_pattern(tracepoint, pattern); | |
194 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting pattern."); | |
195 | status = lttng_event_rule_kernel_tracepoint_get_name_pattern(tracepoint, &tmp); | |
196 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting pattern."); | |
197 | ok(!strncmp(pattern, tmp, strlen(pattern)), "pattern is equal."); | |
198 | ||
199 | status = lttng_event_rule_kernel_tracepoint_set_filter(tracepoint, filter); | |
200 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting filter."); | |
201 | status = lttng_event_rule_kernel_tracepoint_get_filter(tracepoint, &tmp); | |
202 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting filter."); | |
203 | ok(!strncmp(filter, tmp, strlen(filter)), "filter is equal."); | |
204 | ||
205 | ok(lttng_event_rule_serialize(tracepoint, &payload) == 0, "Serializing."); | |
206 | ||
207 | { | |
208 | struct lttng_payload_view view = | |
209 | lttng_payload_view_from_payload( | |
210 | &payload, 0, -1); | |
211 | ||
212 | ok(lttng_event_rule_create_from_payload( | |
213 | &view, &tracepoint_from_buffer) > 0, | |
214 | "Deserializing."); | |
215 | } | |
216 | ||
217 | ok(lttng_event_rule_is_equal(tracepoint, tracepoint_from_buffer), "serialized and from buffer are equal."); | |
218 | ||
219 | lttng_payload_reset(&payload); | |
220 | lttng_event_rule_destroy(tracepoint); | |
221 | lttng_event_rule_destroy(tracepoint_from_buffer); | |
222 | } | |
223 | ||
dbc20d3c JR |
224 | static void test_event_rule_syscall(void) |
225 | { | |
226 | struct lttng_event_rule *syscall = NULL; | |
227 | struct lttng_event_rule *syscall_from_buffer = NULL; | |
228 | enum lttng_event_rule_status status; | |
229 | const char *pattern = "my_event_*"; | |
230 | const char *filter = "msg_id == 23 && size >= 2048"; | |
231 | const char *tmp; | |
232 | struct lttng_payload payload; | |
233 | ||
234 | diag("Event rule syscall."); | |
235 | ||
236 | lttng_payload_init(&payload); | |
237 | ||
213efb0c | 238 | syscall = lttng_event_rule_kernel_syscall_create(LTTNG_EVENT_RULE_KERNEL_SYSCALL_EMISSION_SITE_ENTRY); |
dbc20d3c JR |
239 | ok(syscall, "syscall object."); |
240 | ||
213efb0c | 241 | status = lttng_event_rule_kernel_syscall_set_name_pattern(syscall, pattern); |
dbc20d3c | 242 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting pattern."); |
213efb0c | 243 | status = lttng_event_rule_kernel_syscall_get_name_pattern(syscall, &tmp); |
dbc20d3c JR |
244 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting pattern."); |
245 | ok(!strncmp(pattern, tmp, strlen(pattern)), "pattern is equal."); | |
246 | ||
213efb0c | 247 | status = lttng_event_rule_kernel_syscall_set_filter(syscall, filter); |
dbc20d3c | 248 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting filter."); |
213efb0c | 249 | status = lttng_event_rule_kernel_syscall_get_filter(syscall, &tmp); |
dbc20d3c JR |
250 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting filter."); |
251 | ok(!strncmp(filter, tmp, strlen(filter)), "filter is equal."); | |
252 | ||
253 | ok(lttng_event_rule_serialize(syscall, &payload) == 0, "Serializing."); | |
254 | ||
255 | { | |
256 | struct lttng_payload_view view = | |
257 | lttng_payload_view_from_payload( | |
258 | &payload, 0, -1); | |
259 | ||
260 | ok(lttng_event_rule_create_from_payload( | |
261 | &view, &syscall_from_buffer) > 0, | |
262 | "Deserializing."); | |
263 | } | |
264 | ||
265 | ok(lttng_event_rule_is_equal(syscall, syscall_from_buffer), | |
266 | "serialized and from buffer are equal."); | |
267 | ||
268 | lttng_payload_reset(&payload); | |
269 | lttng_event_rule_destroy(syscall); | |
270 | lttng_event_rule_destroy(syscall_from_buffer); | |
271 | } | |
272 | ||
1f1567a5 | 273 | static void test_event_rule_userspace_probe(void) |
dbc20d3c JR |
274 | { |
275 | struct lttng_event_rule *uprobe = NULL; | |
276 | struct lttng_event_rule *uprobe_from_buffer = NULL; | |
277 | struct lttng_userspace_probe_location_lookup_method *lookup_method = | |
278 | NULL; | |
279 | struct lttng_userspace_probe_location *probe_location = NULL; | |
280 | const struct lttng_userspace_probe_location *probe_location_tmp = NULL; | |
281 | enum lttng_event_rule_status status; | |
282 | ||
283 | const char *probe_name = "my_probe."; | |
284 | const char *tmp; | |
285 | struct lttng_payload payload; | |
286 | ||
287 | diag("Event rule uprobe."); | |
288 | ||
289 | lookup_method = lttng_userspace_probe_location_lookup_method_function_elf_create(); | |
290 | if (!lookup_method) { | |
291 | fail("Setup error on userspace probe lookup method creation."); | |
292 | goto end; | |
293 | } | |
294 | ||
295 | probe_location = lttng_userspace_probe_location_function_create( | |
296 | "/proc/self/exe", | |
297 | "lttng_userspace_probe_location_tracepoint_create", | |
298 | lookup_method); | |
299 | if (!probe_location) { | |
300 | fail("Setup error on userspace probe location creation."); | |
301 | goto end; | |
302 | } | |
303 | ||
304 | /* Ownership transferred to the probe location function object. */ | |
305 | lookup_method = NULL; | |
306 | ||
307 | lttng_payload_init(&payload); | |
308 | ||
e60e9a9a | 309 | uprobe = lttng_event_rule_kernel_uprobe_create(probe_location); |
dbc20d3c JR |
310 | ok(uprobe, "uprobe event rule object creation."); |
311 | ||
e60e9a9a | 312 | status = lttng_event_rule_kernel_uprobe_get_location( |
dbc20d3c JR |
313 | uprobe, &probe_location_tmp); |
314 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, | |
315 | "Getting uprobe event rule location."); | |
316 | ok(lttng_userspace_probe_location_is_equal( | |
317 | probe_location, probe_location_tmp), | |
318 | "Location is equal."); | |
319 | ||
e60e9a9a | 320 | status = lttng_event_rule_kernel_uprobe_set_event_name(uprobe, probe_name); |
dbc20d3c JR |
321 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, |
322 | "Setting uprobe event rule name: %s.", probe_name); | |
e60e9a9a | 323 | status = lttng_event_rule_kernel_uprobe_get_event_name(uprobe, &tmp); |
dbc20d3c JR |
324 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "Getting uprobe name."); |
325 | ok(!strcmp(probe_name, tmp), "Uprobe name are equal."); | |
326 | ||
327 | ok(lttng_event_rule_serialize(uprobe, &payload) == 0, "Serializing."); | |
328 | ||
329 | { | |
330 | struct lttng_payload_view view = | |
331 | lttng_payload_view_from_payload( | |
332 | &payload, 0, -1); | |
333 | ||
334 | ok(lttng_event_rule_create_from_payload( | |
335 | &view, &uprobe_from_buffer) > 0, | |
336 | "Deserializing."); | |
337 | } | |
338 | ||
339 | ok(lttng_event_rule_is_equal(uprobe, uprobe_from_buffer), | |
340 | "serialized and from buffer are equal."); | |
341 | ||
342 | end: | |
343 | lttng_payload_reset(&payload); | |
344 | lttng_event_rule_destroy(uprobe); | |
345 | lttng_event_rule_destroy(uprobe_from_buffer); | |
346 | lttng_userspace_probe_location_destroy(probe_location); | |
347 | lttng_userspace_probe_location_lookup_method_destroy(lookup_method); | |
348 | } | |
349 | ||
f2791161 | 350 | static void test_event_rule_kernel_probe_by_location( |
dbc20d3c JR |
351 | const struct lttng_kernel_probe_location *location) |
352 | { | |
353 | struct lttng_event_rule *kprobe = NULL; | |
354 | struct lttng_event_rule *kprobe_from_buffer = NULL; | |
355 | enum lttng_event_rule_status status; | |
356 | const struct lttng_kernel_probe_location *_location; | |
357 | ||
358 | const char *probe_name = "my_probe"; | |
359 | const char *tmp; | |
360 | struct lttng_payload payload; | |
361 | ||
362 | diag("Event rule kprobe for location type %d.", | |
363 | lttng_kernel_probe_location_get_type(location)); | |
364 | ||
365 | lttng_payload_init(&payload); | |
366 | ||
d84633c4 | 367 | kprobe = lttng_event_rule_kernel_kprobe_create(location); |
dbc20d3c JR |
368 | ok(kprobe, "kprobe event rule object creation."); |
369 | ||
d84633c4 | 370 | status = lttng_event_rule_kernel_kprobe_get_location(kprobe, &_location); |
dbc20d3c JR |
371 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, |
372 | "Getting kprobe event rule location."); | |
373 | ok(lttng_kernel_probe_location_is_equal(location, _location), "Locations are equal."); | |
374 | ||
d84633c4 | 375 | status = lttng_event_rule_kernel_kprobe_set_event_name(kprobe, probe_name); |
dbc20d3c JR |
376 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, |
377 | "Setting kprobe event rule name: %s.", probe_name); | |
d84633c4 | 378 | status = lttng_event_rule_kernel_kprobe_get_event_name(kprobe, &tmp); |
dbc20d3c JR |
379 | ok(status == LTTNG_EVENT_RULE_STATUS_OK, "Getting kprobe name."); |
380 | ok(!strcmp(probe_name, tmp), "kprobe name are equal."); | |
381 | ||
382 | ok(lttng_event_rule_serialize(kprobe, &payload) == 0, "Serializing."); | |
383 | ||
384 | { | |
385 | struct lttng_payload_view view = | |
386 | lttng_payload_view_from_payload( | |
387 | &payload, 0, -1); | |
388 | ||
389 | ok(lttng_event_rule_create_from_payload( | |
390 | &view, &kprobe_from_buffer) > 0, | |
391 | "Deserializing."); | |
392 | } | |
393 | ||
394 | ok(lttng_event_rule_is_equal(kprobe, kprobe_from_buffer), | |
395 | "serialized and from buffer are equal."); | |
396 | ||
397 | lttng_payload_reset(&payload); | |
398 | lttng_event_rule_destroy(kprobe); | |
399 | lttng_event_rule_destroy(kprobe_from_buffer); | |
400 | } | |
401 | ||
f2791161 | 402 | static void test_event_rule_kernel_probe(void) |
dbc20d3c JR |
403 | { |
404 | struct lttng_kernel_probe_location *address_location = NULL; | |
405 | struct lttng_kernel_probe_location *symbol_location = NULL; | |
406 | ||
407 | address_location = lttng_kernel_probe_location_address_create(50); | |
408 | symbol_location = lttng_kernel_probe_location_symbol_create("une_bonne", 50); | |
409 | assert(address_location); | |
410 | assert(symbol_location); | |
411 | ||
f2791161 JR |
412 | test_event_rule_kernel_probe_by_location(address_location); |
413 | test_event_rule_kernel_probe_by_location(symbol_location); | |
dbc20d3c JR |
414 | |
415 | lttng_kernel_probe_location_destroy(address_location); | |
416 | lttng_kernel_probe_location_destroy(symbol_location); | |
417 | } | |
418 | ||
2b4c142d JG |
419 | static void test_set_event_rule_log_level_rules( |
420 | struct lttng_event_rule *event_rule, | |
421 | int log_level, | |
422 | enum lttng_event_rule_status *exactly_status, | |
423 | enum lttng_event_rule_status *as_severe_status) | |
424 | { | |
425 | struct lttng_log_level_rule *log_level_rule; | |
426 | ||
427 | log_level_rule = lttng_log_level_rule_at_least_as_severe_as_create( | |
428 | log_level); | |
429 | assert(log_level_rule); | |
430 | ||
431 | *as_severe_status = lttng_event_rule_tracepoint_set_log_level_rule( | |
432 | event_rule, log_level_rule); | |
433 | lttng_log_level_rule_destroy(log_level_rule); | |
434 | ||
435 | log_level_rule = lttng_log_level_rule_exactly_create(log_level); | |
436 | assert(log_level_rule); | |
437 | ||
438 | *exactly_status = lttng_event_rule_tracepoint_set_log_level_rule( | |
439 | event_rule, log_level_rule); | |
440 | lttng_log_level_rule_destroy(log_level_rule); | |
441 | } | |
442 | ||
2b4c142d JG |
443 | static void test_event_rule_log_level_generic(const char *domain_name, |
444 | enum lttng_domain_type domain, | |
445 | log_level_name_getter get_log_level_name, | |
446 | const int tagged_log_level_values[], | |
447 | size_t tagged_log_level_values_count, | |
448 | const int valid_log_level_values[], | |
449 | size_t valid_log_level_values_count, | |
450 | const int invalid_log_level_values[], | |
451 | size_t invalid_log_level_values_count) | |
452 | { | |
453 | size_t i; | |
454 | struct lttng_event_rule *tracepoint_rule; | |
455 | enum lttng_event_rule_status er_exactly_status, er_as_severe_status; | |
456 | ||
457 | diag("Test %s event rule + log level rule", domain_name); | |
458 | tracepoint_rule = lttng_event_rule_tracepoint_create(domain); | |
459 | assert(tracepoint_rule); | |
460 | ||
461 | for (i = 0; i < tagged_log_level_values_count; i++) { | |
462 | const int tagged_log_level_value = tagged_log_level_values[i]; | |
463 | ||
464 | test_set_event_rule_log_level_rules(tracepoint_rule, | |
465 | tagged_log_level_value, | |
466 | &er_exactly_status, &er_as_severe_status); | |
467 | ok(er_exactly_status == LTTNG_EVENT_RULE_STATUS_OK, | |
468 | "Log level rule \"exactly\" accepted by %s tracepoint event rule: level = %s", | |
469 | domain_name, | |
470 | get_log_level_name( | |
471 | tagged_log_level_value)); | |
472 | ok(er_as_severe_status == LTTNG_EVENT_RULE_STATUS_OK, | |
473 | "Log level rule \"as least as severe as\" accepted by %s tracepoint event rule: level = %s", | |
474 | domain_name, | |
475 | get_log_level_name( | |
476 | tagged_log_level_value)); | |
477 | } | |
478 | ||
479 | for (i = 0; i < valid_log_level_values_count; i++) { | |
480 | const int valid_log_level_value = valid_log_level_values[i]; | |
481 | ||
482 | test_set_event_rule_log_level_rules(tracepoint_rule, | |
483 | valid_log_level_value, | |
484 | &er_exactly_status, &er_as_severe_status); | |
485 | ok(er_exactly_status == LTTNG_EVENT_RULE_STATUS_OK, | |
486 | "Log level rule \"exactly\" accepted by %s tracepoint event rule: level = %d", | |
487 | domain_name, | |
488 | valid_log_level_value); | |
489 | ok(er_as_severe_status == LTTNG_EVENT_RULE_STATUS_OK, | |
490 | "Log level rule \"as least as severe as\" accepted by %s tracepoint event rule: level = %d", | |
491 | domain_name, | |
492 | valid_log_level_value); | |
493 | } | |
494 | ||
495 | for (i = 0; i < invalid_log_level_values_count; i++) { | |
496 | const int invalid_log_level_value = invalid_log_level_values[i]; | |
497 | ||
498 | test_set_event_rule_log_level_rules(tracepoint_rule, | |
499 | invalid_log_level_value, | |
500 | &er_exactly_status, &er_as_severe_status); | |
501 | ok(er_exactly_status == LTTNG_EVENT_RULE_STATUS_INVALID, | |
502 | "Log level rule \"exactly\" rejected by %s tracepoint event rule: level = %d", | |
503 | domain_name, | |
504 | invalid_log_level_value); | |
505 | ok(er_as_severe_status == LTTNG_EVENT_RULE_STATUS_INVALID, | |
506 | "Log level rule \"as least as severe as\" rejected by %s tracepoint event rule: level = %d", | |
507 | domain_name, | |
508 | invalid_log_level_value); | |
509 | } | |
510 | ||
511 | lttng_event_rule_destroy(tracepoint_rule); | |
512 | } | |
513 | ||
514 | static void test_event_rule_log_level_ust(void) | |
515 | { | |
516 | const int tagged_log_level_values[] = { | |
517 | LTTNG_LOGLEVEL_EMERG, | |
518 | LTTNG_LOGLEVEL_ALERT, | |
519 | LTTNG_LOGLEVEL_CRIT, | |
520 | LTTNG_LOGLEVEL_ERR, | |
521 | LTTNG_LOGLEVEL_WARNING, | |
522 | LTTNG_LOGLEVEL_NOTICE, | |
523 | LTTNG_LOGLEVEL_INFO, | |
524 | LTTNG_LOGLEVEL_DEBUG_SYSTEM, | |
525 | LTTNG_LOGLEVEL_DEBUG_PROGRAM, | |
526 | LTTNG_LOGLEVEL_DEBUG_PROCESS, | |
527 | LTTNG_LOGLEVEL_DEBUG_MODULE, | |
528 | LTTNG_LOGLEVEL_DEBUG_UNIT, | |
529 | LTTNG_LOGLEVEL_DEBUG_FUNCTION, | |
530 | LTTNG_LOGLEVEL_DEBUG_LINE, | |
531 | LTTNG_LOGLEVEL_DEBUG, | |
532 | }; | |
533 | const int invalid_log_level_values[] = { | |
534 | -1980, | |
535 | 1995, | |
536 | LTTNG_LOGLEVEL_DEBUG + 1, | |
537 | LTTNG_LOGLEVEL_EMERG - 1, | |
538 | }; | |
539 | ||
540 | test_event_rule_log_level_generic("user space", LTTNG_DOMAIN_UST, | |
541 | loglevel_value_to_name, tagged_log_level_values, | |
542 | ARRAY_SIZE(tagged_log_level_values), | |
543 | NULL, 0, | |
544 | invalid_log_level_values, | |
545 | ARRAY_SIZE(invalid_log_level_values)); | |
546 | } | |
547 | ||
548 | static void test_event_rule_log_level_jul(void) | |
549 | { | |
550 | const int tagged_log_level_values[] = { | |
551 | LTTNG_LOGLEVEL_JUL_OFF, | |
552 | LTTNG_LOGLEVEL_JUL_SEVERE, | |
553 | LTTNG_LOGLEVEL_JUL_WARNING, | |
554 | LTTNG_LOGLEVEL_JUL_INFO, | |
555 | LTTNG_LOGLEVEL_JUL_CONFIG, | |
556 | LTTNG_LOGLEVEL_JUL_FINE, | |
557 | LTTNG_LOGLEVEL_JUL_FINER, | |
558 | LTTNG_LOGLEVEL_JUL_FINEST, | |
559 | LTTNG_LOGLEVEL_JUL_ALL, | |
560 | }; | |
561 | const int valid_log_level_values[] = { | |
562 | 0, | |
563 | -1980, | |
564 | 1995 | |
565 | }; | |
566 | ||
567 | test_event_rule_log_level_generic("Java Util Logging", LTTNG_DOMAIN_JUL, | |
568 | loglevel_jul_value_to_name, tagged_log_level_values, | |
569 | ARRAY_SIZE(tagged_log_level_values), | |
570 | valid_log_level_values, | |
571 | ARRAY_SIZE(valid_log_level_values), NULL, 0); | |
572 | } | |
573 | ||
574 | static void test_event_rule_log_level_log4j(void) | |
575 | { | |
576 | const int tagged_log_level_values[] = { | |
577 | LTTNG_LOGLEVEL_LOG4J_OFF, | |
578 | LTTNG_LOGLEVEL_LOG4J_FATAL, | |
579 | LTTNG_LOGLEVEL_LOG4J_ERROR, | |
580 | LTTNG_LOGLEVEL_LOG4J_WARN, | |
581 | LTTNG_LOGLEVEL_LOG4J_INFO, | |
582 | LTTNG_LOGLEVEL_LOG4J_DEBUG, | |
583 | LTTNG_LOGLEVEL_LOG4J_TRACE, | |
584 | LTTNG_LOGLEVEL_LOG4J_ALL, | |
585 | }; | |
586 | const int valid_log_level_values[] = { | |
587 | 0 | |
588 | -1980, | |
589 | 1995 | |
590 | }; | |
591 | ||
592 | test_event_rule_log_level_generic("Log4j", LTTNG_DOMAIN_LOG4J, | |
593 | loglevel_log4j_value_to_name, tagged_log_level_values, | |
594 | ARRAY_SIZE(tagged_log_level_values), | |
595 | valid_log_level_values, | |
596 | ARRAY_SIZE(valid_log_level_values), NULL, 0); | |
597 | } | |
598 | ||
599 | static void test_event_rule_log_level_python(void) | |
600 | { | |
601 | const int tagged_log_level_values[] = { | |
602 | LTTNG_LOGLEVEL_PYTHON_CRITICAL, | |
603 | LTTNG_LOGLEVEL_PYTHON_ERROR, | |
604 | LTTNG_LOGLEVEL_PYTHON_WARNING, | |
605 | LTTNG_LOGLEVEL_PYTHON_INFO, | |
606 | LTTNG_LOGLEVEL_PYTHON_DEBUG, | |
607 | LTTNG_LOGLEVEL_PYTHON_NOTSET, | |
608 | }; | |
609 | const int valid_log_level_values[] = { | |
610 | 45, | |
611 | 35, | |
612 | 0, | |
613 | -657, | |
614 | }; | |
615 | ||
616 | test_event_rule_log_level_generic("Python", LTTNG_DOMAIN_PYTHON, | |
617 | loglevel_python_value_to_name, tagged_log_level_values, | |
618 | ARRAY_SIZE(tagged_log_level_values), | |
619 | valid_log_level_values, | |
620 | ARRAY_SIZE(valid_log_level_values), | |
621 | NULL, 0); | |
622 | } | |
623 | ||
dbc20d3c JR |
624 | int main(int argc, const char *argv[]) |
625 | { | |
626 | plan_tests(NUM_TESTS); | |
627 | test_event_rule_tracepoint(); | |
b25b2570 | 628 | test_event_rule_kernel_tracepoint(); |
dbc20d3c | 629 | test_event_rule_syscall(); |
1f1567a5 | 630 | test_event_rule_userspace_probe(); |
f2791161 | 631 | test_event_rule_kernel_probe(); |
2b4c142d JG |
632 | test_event_rule_log_level_ust(); |
633 | test_event_rule_log_level_jul(); | |
634 | test_event_rule_log_level_log4j(); | |
635 | test_event_rule_log_level_python(); | |
dbc20d3c JR |
636 | return exit_status(); |
637 | } |