diff options
Diffstat (limited to 'src/test/test-load-fragment.c')
| -rw-r--r-- | src/test/test-load-fragment.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/test/test-load-fragment.c b/src/test/test-load-fragment.c index 997c2b2524..8d3c58a800 100644 --- a/src/test/test-load-fragment.c +++ b/src/test/test-load-fragment.c @@ -22,6 +22,7 @@ #include "load-fragment.h" #include "macro.h" #include "memory-util.h" +#include "pcre2-util.h" #include "rm-rf.h" #include "specifier.h" #include "string-util.h" @@ -997,6 +998,56 @@ TEST(unit_is_recursive_template_dependency) { assert_se(unit_is_likely_recursive_template_dependency(u, "foobar@foobar@123.mount", "foobar@%n.mount") == 0); } +#define TEST_PATTERN(_regex, _allowed_patterns_count, _denied_patterns_count) \ + { \ + .regex = _regex, \ + .allowed_patterns_count = _allowed_patterns_count, \ + .denied_patterns_count = _denied_patterns_count \ + } + +TEST(config_parse_log_filter_patterns) { + ExecContext c = {}; + int r; + + static const struct { + const char *regex; + size_t allowed_patterns_count; + size_t denied_patterns_count; + } regex_tests[] = { + TEST_PATTERN("", 0, 0), + TEST_PATTERN(".*", 1, 0), + TEST_PATTERN("~.*", 1, 1), + TEST_PATTERN("", 0, 0), + TEST_PATTERN("~.*", 0, 1), + TEST_PATTERN("[.*", 0, 1), /* Invalid pattern. */ + TEST_PATTERN(".*gg.*", 1, 1), + TEST_PATTERN("~.*", 1, 1), /* Already in the patterns list. */ + TEST_PATTERN("[.*", 1, 1), /* Invalid pattern. */ + TEST_PATTERN("\\x7ehello", 2, 1), + TEST_PATTERN("", 0, 0), + TEST_PATTERN("~foobar", 0, 1), + }; + + if (ERRNO_IS_NOT_SUPPORTED(dlopen_pcre2())) + return (void) log_tests_skipped("PCRE2 support is not available"); + + for (size_t i = 0; i < ELEMENTSOF(regex_tests); i++) { + r = config_parse_log_filter_patterns(NULL, "fake", 1, "section", 1, "LogFilterPatterns", 1, + regex_tests[i].regex, &c, NULL); + assert_se(r >= 0); + + assert_se(set_size(c.log_filter_allowed_patterns) == regex_tests[i].allowed_patterns_count); + assert_se(set_size(c.log_filter_denied_patterns) == regex_tests[i].denied_patterns_count); + + /* Ensure `~` is properly removed */ + const char *p; + SET_FOREACH(p, c.log_filter_allowed_patterns) + assert_se(p && p[0] != '~'); + SET_FOREACH(p, c.log_filter_denied_patterns) + assert_se(p && p[0] != '~'); + } +} + static int intro(void) { if (enter_cgroup_subroot(NULL) == -ENOMEDIUM) return log_tests_skipped("cgroupfs not available"); |