lazymio/unicorn
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added memory fuzzer and 2 resulting testcases

Browse Source
This commit is contained in:
coco
2016-02-04 19:57:20 +01:00
parent dad2baa92f
commit 1e13777c91
3 changed files with 145 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
tests/unit/test_mem_map.c
View File

@@ -138,6 +138,29 @@ static void test_unmap_double_map(void **state)
uc_assert_fail(uc_mem_map(uc, 0x0000, 0x1000, 0)); /* 0x1000 - 0x1000 */
}
static void test_overlap_unmap_double_map(void **state)
{
uc_engine *uc = *state;
uc_mem_map( uc, 0x1000, 0x2000, 0);
uc_mem_map( uc, 0x1000, 0x1000, 0);
uc_mem_unmap(uc, 0x2000, 0x1000);
}
static void test_strange_map(void **state)
{
uc_engine *uc = *state;
uc_mem_map( uc, 0x0,0x3000,0);
uc_mem_unmap(uc, 0x1000,0x1000);
uc_mem_map( uc, 0x3000,0x1000,0);
uc_mem_map( uc, 0x4000,0x1000,0);
uc_mem_map( uc, 0x1000,0x1000,0);
uc_mem_map( uc, 0x5000,0x1000,0);
uc_mem_unmap(uc, 0x0,0x1000);
}
int main(void) {
#define test(x) cmocka_unit_test_setup_teardown(x, setup, teardown)
const struct CMUnitTest tests[] = {
@@ -147,6 +170,8 @@ int main(void) {
test(test_bad_unmap),
test(test_rw_across_boundaries),
test(test_unmap_double_map),
test(test_overlap_unmap_double_map),
test(test_strange_map),
};
#undef test
return cmocka_run_group_tests(tests, NULL, NULL);