X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=tests%2Funit%2Ftest_event_rule.c;h=f30343b303c867d7a3925611ddd7ea52fb6f74d9;hb=b2eeb0d5db1245d03f5bfc300a42ee3e9615237f;hp=050b9d119d53fdefee413d36e131310fe4bcf7fe;hpb=85b053182c4e300c717483ad231f5c04cbf5e4b7;p=lttng-tools.git diff --git a/tests/unit/test_event_rule.c b/tests/unit/test_event_rule.c index 050b9d119..f30343b30 100644 --- a/tests/unit/test_event_rule.c +++ b/tests/unit/test_event_rule.c @@ -31,19 +31,22 @@ #include #include #include +#include "bin/lttng/loglevel.h" /* For error.h. */ int lttng_opt_quiet = 1; int lttng_opt_verbose; int lttng_opt_mi; -#define NUM_TESTS 144 +#define NUM_TESTS 246 struct tracepoint_test { enum lttng_domain_type type; - bool support_exclusion; + bool support_name_pattern_exclusion; }; +typedef const char *(*log_level_name_getter)(int log_level); + static void test_event_rule_tracepoint_by_domain(const struct tracepoint_test *test) { @@ -55,7 +58,7 @@ void test_event_rule_tracepoint_by_domain(const struct tracepoint_test *test) 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"}; + const char *name_pattern_exclusions[] = {"my_event_test1", "my_event_test2" ,"my_event_test3"}; struct lttng_log_level_rule *log_level_rule = NULL; const struct lttng_log_level_rule *log_level_rule_return = NULL; struct lttng_payload payload; @@ -75,9 +78,9 @@ void test_event_rule_tracepoint_by_domain(const struct tracepoint_test *test) ok(status == LTTNG_EVENT_RULE_STATUS_OK, "get tracepoint domain."); ok(domain_type == type, "domain type got %d expected %d.", domain_type, type); - status = lttng_event_rule_tracepoint_set_pattern(tracepoint, pattern); + status = lttng_event_rule_tracepoint_set_name_pattern(tracepoint, pattern); ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting pattern."); - status = lttng_event_rule_tracepoint_get_pattern(tracepoint, &tmp); + status = lttng_event_rule_tracepoint_get_name_pattern(tracepoint, &tmp); ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting pattern."); ok(!strncmp(pattern, tmp, strlen(pattern)), "pattern is equal."); @@ -90,38 +93,40 @@ void test_event_rule_tracepoint_by_domain(const struct tracepoint_test *test) status = lttng_event_rule_tracepoint_get_log_level_rule(tracepoint, &log_level_rule_return); ok(status == LTTNG_EVENT_RULE_STATUS_UNSET, "get unset log level rule."); - status = lttng_event_rule_tracepoint_set_log_level_rule(tracepoint, log_level_rule); - ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting log level rule."); - status = lttng_event_rule_tracepoint_get_log_level_rule(tracepoint, &log_level_rule_return); - ok(status == LTTNG_EVENT_RULE_STATUS_OK, "get log level rule."); + if (type != LTTNG_DOMAIN_KERNEL) { + status = lttng_event_rule_tracepoint_set_log_level_rule(tracepoint, log_level_rule); + ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting log level rule."); + status = lttng_event_rule_tracepoint_get_log_level_rule(tracepoint, &log_level_rule_return); + ok(status == LTTNG_EVENT_RULE_STATUS_OK, "get log level rule."); + } - if (test->support_exclusion) { + if (test->support_name_pattern_exclusion) { int i; for (i = 0; i < 3; i++) { - status = lttng_event_rule_tracepoint_add_exclusion(tracepoint, exclusions[i]); - ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting exclusions \"%s\"", exclusions[i]); + status = lttng_event_rule_tracepoint_add_name_pattern_exclusion(tracepoint, name_pattern_exclusions[i]); + ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting name pattern exclusions \"%s\"", name_pattern_exclusions[i]); } - status = lttng_event_rule_tracepoint_get_exclusions_count(tracepoint, &count); - ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting exclusion count."); + status = lttng_event_rule_tracepoint_get_name_pattern_exclusion_count(tracepoint, &count); + ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting name pattern exclusion count."); ok(count == 3, "count is %d/3", count); for (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]); + status = lttng_event_rule_tracepoint_get_name_pattern_exclusion_at_index(tracepoint, i, &tmp); + ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting name pattern exclusion at index %d.", i); + ok(!strncmp(name_pattern_exclusions[i], tmp, strlen(name_pattern_exclusions[i])), "%s == %s.", tmp, name_pattern_exclusions[i]); } } else { int i; for (i = 0; i < 3; i++) { - status = lttng_event_rule_tracepoint_add_exclusion(tracepoint, exclusions[i]); - ok(status == LTTNG_EVENT_RULE_STATUS_UNSUPPORTED, "setting exclusions unsupported \"%s\".", exclusions[i]); + status = lttng_event_rule_tracepoint_add_name_pattern_exclusion(tracepoint, name_pattern_exclusions[i]); + ok(status == LTTNG_EVENT_RULE_STATUS_UNSUPPORTED, "setting name pattern exclusions unsupported \"%s\".", name_pattern_exclusions[i]); } - status = lttng_event_rule_tracepoint_get_exclusions_count(tracepoint, &count); - ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting exclusion count."); + status = lttng_event_rule_tracepoint_get_name_pattern_exclusion_count(tracepoint, &count); + ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting name pattern exclusion count."); ok(count == 0, "count is %d/0", count); } @@ -179,12 +184,12 @@ static void test_event_rule_syscall(void) lttng_payload_init(&payload); - syscall = lttng_event_rule_syscall_create(); + syscall = lttng_event_rule_syscall_create(LTTNG_EVENT_RULE_SYSCALL_EMISSION_SITE_ENTRY); ok(syscall, "syscall object."); - status = lttng_event_rule_syscall_set_pattern(syscall, pattern); + status = lttng_event_rule_syscall_set_name_pattern(syscall, pattern); ok(status == LTTNG_EVENT_RULE_STATUS_OK, "setting pattern."); - status = lttng_event_rule_syscall_get_pattern(syscall, &tmp); + status = lttng_event_rule_syscall_get_name_pattern(syscall, &tmp); ok(status == LTTNG_EVENT_RULE_STATUS_OK, "getting pattern."); ok(!strncmp(pattern, tmp, strlen(pattern)), "pattern is equal."); @@ -360,6 +365,230 @@ static void test_event_rule_kernel_probe(void) lttng_kernel_probe_location_destroy(symbol_location); } +static void test_set_event_rule_log_level_rules( + struct lttng_event_rule *event_rule, + int log_level, + enum lttng_event_rule_status *exactly_status, + enum lttng_event_rule_status *as_severe_status) +{ + struct lttng_log_level_rule *log_level_rule; + + log_level_rule = lttng_log_level_rule_at_least_as_severe_as_create( + log_level); + assert(log_level_rule); + + *as_severe_status = lttng_event_rule_tracepoint_set_log_level_rule( + event_rule, log_level_rule); + lttng_log_level_rule_destroy(log_level_rule); + + log_level_rule = lttng_log_level_rule_exactly_create(log_level); + assert(log_level_rule); + + *exactly_status = lttng_event_rule_tracepoint_set_log_level_rule( + event_rule, log_level_rule); + lttng_log_level_rule_destroy(log_level_rule); +} + +static void test_event_rule_log_level_kernel(void) +{ + struct lttng_event_rule *kernel_tracepoint_rule; + enum lttng_event_rule_status er_exactly_status, er_as_severe_status; + + diag("Test kernel event rule + log level rule"); + kernel_tracepoint_rule = + lttng_event_rule_tracepoint_create(LTTNG_DOMAIN_KERNEL); + assert(kernel_tracepoint_rule); + + test_set_event_rule_log_level_rules(kernel_tracepoint_rule, 0, &er_exactly_status, &er_as_severe_status); + ok(er_exactly_status == LTTNG_EVENT_RULE_STATUS_UNSUPPORTED, + "Log level rule \"exactly\" rejected by kernel tracepoint event rule (unsupported)"); + ok(er_as_severe_status == LTTNG_EVENT_RULE_STATUS_UNSUPPORTED, + "Log level rule \"at least as severe as\" rejected by kernel tracepoint event rule (unsupported)"); + + lttng_event_rule_destroy(kernel_tracepoint_rule); +} + +static void test_event_rule_log_level_generic(const char *domain_name, + enum lttng_domain_type domain, + log_level_name_getter get_log_level_name, + const int tagged_log_level_values[], + size_t tagged_log_level_values_count, + const int valid_log_level_values[], + size_t valid_log_level_values_count, + const int invalid_log_level_values[], + size_t invalid_log_level_values_count) +{ + size_t i; + struct lttng_event_rule *tracepoint_rule; + enum lttng_event_rule_status er_exactly_status, er_as_severe_status; + + diag("Test %s event rule + log level rule", domain_name); + tracepoint_rule = lttng_event_rule_tracepoint_create(domain); + assert(tracepoint_rule); + + for (i = 0; i < tagged_log_level_values_count; i++) { + const int tagged_log_level_value = tagged_log_level_values[i]; + + test_set_event_rule_log_level_rules(tracepoint_rule, + tagged_log_level_value, + &er_exactly_status, &er_as_severe_status); + ok(er_exactly_status == LTTNG_EVENT_RULE_STATUS_OK, + "Log level rule \"exactly\" accepted by %s tracepoint event rule: level = %s", + domain_name, + get_log_level_name( + tagged_log_level_value)); + ok(er_as_severe_status == LTTNG_EVENT_RULE_STATUS_OK, + "Log level rule \"as least as severe as\" accepted by %s tracepoint event rule: level = %s", + domain_name, + get_log_level_name( + tagged_log_level_value)); + } + + for (i = 0; i < valid_log_level_values_count; i++) { + const int valid_log_level_value = valid_log_level_values[i]; + + test_set_event_rule_log_level_rules(tracepoint_rule, + valid_log_level_value, + &er_exactly_status, &er_as_severe_status); + ok(er_exactly_status == LTTNG_EVENT_RULE_STATUS_OK, + "Log level rule \"exactly\" accepted by %s tracepoint event rule: level = %d", + domain_name, + valid_log_level_value); + ok(er_as_severe_status == LTTNG_EVENT_RULE_STATUS_OK, + "Log level rule \"as least as severe as\" accepted by %s tracepoint event rule: level = %d", + domain_name, + valid_log_level_value); + } + + for (i = 0; i < invalid_log_level_values_count; i++) { + const int invalid_log_level_value = invalid_log_level_values[i]; + + test_set_event_rule_log_level_rules(tracepoint_rule, + invalid_log_level_value, + &er_exactly_status, &er_as_severe_status); + ok(er_exactly_status == LTTNG_EVENT_RULE_STATUS_INVALID, + "Log level rule \"exactly\" rejected by %s tracepoint event rule: level = %d", + domain_name, + invalid_log_level_value); + ok(er_as_severe_status == LTTNG_EVENT_RULE_STATUS_INVALID, + "Log level rule \"as least as severe as\" rejected by %s tracepoint event rule: level = %d", + domain_name, + invalid_log_level_value); + } + + lttng_event_rule_destroy(tracepoint_rule); +} + +static void test_event_rule_log_level_ust(void) +{ + const int tagged_log_level_values[] = { + LTTNG_LOGLEVEL_EMERG, + LTTNG_LOGLEVEL_ALERT, + LTTNG_LOGLEVEL_CRIT, + LTTNG_LOGLEVEL_ERR, + LTTNG_LOGLEVEL_WARNING, + LTTNG_LOGLEVEL_NOTICE, + LTTNG_LOGLEVEL_INFO, + LTTNG_LOGLEVEL_DEBUG_SYSTEM, + LTTNG_LOGLEVEL_DEBUG_PROGRAM, + LTTNG_LOGLEVEL_DEBUG_PROCESS, + LTTNG_LOGLEVEL_DEBUG_MODULE, + LTTNG_LOGLEVEL_DEBUG_UNIT, + LTTNG_LOGLEVEL_DEBUG_FUNCTION, + LTTNG_LOGLEVEL_DEBUG_LINE, + LTTNG_LOGLEVEL_DEBUG, + }; + const int invalid_log_level_values[] = { + -1980, + 1995, + LTTNG_LOGLEVEL_DEBUG + 1, + LTTNG_LOGLEVEL_EMERG - 1, + }; + + test_event_rule_log_level_generic("user space", LTTNG_DOMAIN_UST, + loglevel_value_to_name, tagged_log_level_values, + ARRAY_SIZE(tagged_log_level_values), + NULL, 0, + invalid_log_level_values, + ARRAY_SIZE(invalid_log_level_values)); +} + +static void test_event_rule_log_level_jul(void) +{ + const int tagged_log_level_values[] = { + LTTNG_LOGLEVEL_JUL_OFF, + LTTNG_LOGLEVEL_JUL_SEVERE, + LTTNG_LOGLEVEL_JUL_WARNING, + LTTNG_LOGLEVEL_JUL_INFO, + LTTNG_LOGLEVEL_JUL_CONFIG, + LTTNG_LOGLEVEL_JUL_FINE, + LTTNG_LOGLEVEL_JUL_FINER, + LTTNG_LOGLEVEL_JUL_FINEST, + LTTNG_LOGLEVEL_JUL_ALL, + }; + const int valid_log_level_values[] = { + 0, + -1980, + 1995 + }; + + test_event_rule_log_level_generic("Java Util Logging", LTTNG_DOMAIN_JUL, + loglevel_jul_value_to_name, tagged_log_level_values, + ARRAY_SIZE(tagged_log_level_values), + valid_log_level_values, + ARRAY_SIZE(valid_log_level_values), NULL, 0); +} + +static void test_event_rule_log_level_log4j(void) +{ + const int tagged_log_level_values[] = { + LTTNG_LOGLEVEL_LOG4J_OFF, + LTTNG_LOGLEVEL_LOG4J_FATAL, + LTTNG_LOGLEVEL_LOG4J_ERROR, + LTTNG_LOGLEVEL_LOG4J_WARN, + LTTNG_LOGLEVEL_LOG4J_INFO, + LTTNG_LOGLEVEL_LOG4J_DEBUG, + LTTNG_LOGLEVEL_LOG4J_TRACE, + LTTNG_LOGLEVEL_LOG4J_ALL, + }; + const int valid_log_level_values[] = { + 0 + -1980, + 1995 + }; + + test_event_rule_log_level_generic("Log4j", LTTNG_DOMAIN_LOG4J, + loglevel_log4j_value_to_name, tagged_log_level_values, + ARRAY_SIZE(tagged_log_level_values), + valid_log_level_values, + ARRAY_SIZE(valid_log_level_values), NULL, 0); +} + +static void test_event_rule_log_level_python(void) +{ + const int tagged_log_level_values[] = { + LTTNG_LOGLEVEL_PYTHON_CRITICAL, + LTTNG_LOGLEVEL_PYTHON_ERROR, + LTTNG_LOGLEVEL_PYTHON_WARNING, + LTTNG_LOGLEVEL_PYTHON_INFO, + LTTNG_LOGLEVEL_PYTHON_DEBUG, + LTTNG_LOGLEVEL_PYTHON_NOTSET, + }; + const int valid_log_level_values[] = { + 45, + 35, + 0, + -657, + }; + + test_event_rule_log_level_generic("Python", LTTNG_DOMAIN_PYTHON, + loglevel_python_value_to_name, tagged_log_level_values, + ARRAY_SIZE(tagged_log_level_values), + valid_log_level_values, + ARRAY_SIZE(valid_log_level_values), + NULL, 0); +} + int main(int argc, const char *argv[]) { plan_tests(NUM_TESTS); @@ -367,5 +596,10 @@ int main(int argc, const char *argv[]) test_event_rule_syscall(); test_event_rule_userspace_probe(); test_event_rule_kernel_probe(); + test_event_rule_log_level_kernel(); + test_event_rule_log_level_ust(); + test_event_rule_log_level_jul(); + test_event_rule_log_level_log4j(); + test_event_rule_log_level_python(); return exit_status(); }