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Diffstat (limited to 'src/test/test-coredump-util.c')
| -rw-r--r-- | src/test/test-coredump-util.c | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/test/test-coredump-util.c b/src/test/test-coredump-util.c new file mode 100644 index 0000000..87dc371 --- /dev/null +++ b/src/test/test-coredump-util.c @@ -0,0 +1,69 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ + +#include "alloc-util.h" +#include "coredump-util.h" +#include "macro.h" +#include "tests.h" + +TEST(coredump_filter_to_from_string) { + for (CoredumpFilter i = 0; i < _COREDUMP_FILTER_MAX; i++) { + const char *n; + + assert_se(n = coredump_filter_to_string(i)); + log_info("0x%x\t%s", 1u << i, n); + assert_se(coredump_filter_from_string(n) == i); + + uint64_t f; + assert_se(coredump_filter_mask_from_string(n, &f) == 0); + assert_se(f == 1u << i); + } +} + +TEST(coredump_filter_mask_from_string) { + uint64_t f; + assert_se(coredump_filter_mask_from_string("default", &f) == 0); + assert_se(f == COREDUMP_FILTER_MASK_DEFAULT); + assert_se(coredump_filter_mask_from_string("all", &f) == 0); + assert_se(f == COREDUMP_FILTER_MASK_ALL); + + assert_se(coredump_filter_mask_from_string(" default\tdefault\tdefault ", &f) == 0); + assert_se(f == COREDUMP_FILTER_MASK_DEFAULT); + + assert_se(coredump_filter_mask_from_string("defaulta", &f) < 0); + assert_se(coredump_filter_mask_from_string("default defaulta default", &f) < 0); + assert_se(coredump_filter_mask_from_string("default default defaulta", &f) < 0); + + assert_se(coredump_filter_mask_from_string("private-anonymous default", &f) == 0); + assert_se(f == COREDUMP_FILTER_MASK_DEFAULT); + + assert_se(coredump_filter_mask_from_string("shared-file-backed shared-dax", &f) == 0); + assert_se(f == (1 << COREDUMP_FILTER_SHARED_FILE_BACKED | + 1 << COREDUMP_FILTER_SHARED_DAX)); + + assert_se(coredump_filter_mask_from_string("private-file-backed private-dax 0xF", &f) == 0); + assert_se(f == (1 << COREDUMP_FILTER_PRIVATE_FILE_BACKED | + 1 << COREDUMP_FILTER_PRIVATE_DAX | + 0xF)); + + assert_se(coredump_filter_mask_from_string("11", &f) == 0); + assert_se(f == 0x11); + + assert_se(coredump_filter_mask_from_string("0x1101", &f) == 0); + assert_se(f == 0x1101); + + assert_se(coredump_filter_mask_from_string("0", &f) == 0); + assert_se(f == 0); + + assert_se(coredump_filter_mask_from_string("all", &f) == 0); + assert_se(FLAGS_SET(f, (1 << COREDUMP_FILTER_PRIVATE_ANONYMOUS | + 1 << COREDUMP_FILTER_SHARED_ANONYMOUS | + 1 << COREDUMP_FILTER_PRIVATE_FILE_BACKED | + 1 << COREDUMP_FILTER_SHARED_FILE_BACKED | + 1 << COREDUMP_FILTER_ELF_HEADERS | + 1 << COREDUMP_FILTER_PRIVATE_HUGE | + 1 << COREDUMP_FILTER_SHARED_HUGE | + 1 << COREDUMP_FILTER_PRIVATE_DAX | + 1 << COREDUMP_FILTER_SHARED_DAX))); +} + +DEFINE_TEST_MAIN(LOG_INFO); |