133 lines
No EOL
4.9 KiB
C
133 lines
No EOL
4.9 KiB
C
#include <rz_analysis.h>
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#include "minunit.h"
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#include "test_analysis_block_invars.inl"
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bool ht_up_count(void *user, const ut64 k, const void *v) {
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size_t *count = user;
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(*count)++;
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return true;
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}
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bool ht_pp_count(void *user, const void *k, const void *v) {
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size_t *count = user;
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(*count)++;
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return true;
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}
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static bool function_check_invariants(RzAnalysis *analysis) {
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if (!block_check_invariants (analysis)) {
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return false;
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}
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RzListIter *it;
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RzAnalysisFunction *fcn;
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rz_list_foreach (analysis->fcns, it, fcn) {
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mu_assert_ptreq (ht_up_find (analysis->ht_addr_fun, fcn->addr, NULL), fcn, "function in addr ht");
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mu_assert_ptreq (ht_pp_find (analysis->ht_name_fun, fcn->name, NULL), fcn, "function in name ht");
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}
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size_t addr_count = 0;
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ht_up_foreach (analysis->ht_addr_fun, ht_up_count, &addr_count);
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mu_assert_eq (addr_count, rz_list_length (analysis->fcns), "function addr ht count");
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size_t name_count = 0;
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ht_pp_foreach (analysis->ht_name_fun, ht_pp_count, &name_count);
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mu_assert_eq (name_count, rz_list_length (analysis->fcns), "function name ht count");
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return true;
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}
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#define check_invariants function_check_invariants
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#define check_leaks block_check_leaks
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#define assert_invariants(analysis) do { if (!check_invariants (analysis)) { return false; } } while (0)
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#define assert_leaks(analysis) do { if (!check_leaks (analysis)) { return false; } } while (0)
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bool test_rz_analysis_function_relocate() {
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RzAnalysis *analysis = rz_analysis_new ();
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assert_invariants (analysis);
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RzAnalysisFunction *fa = rz_analysis_create_function (analysis, "do_something", 0x1337, 0, NULL);
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assert_invariants (analysis);
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RzAnalysisFunction *fb = rz_analysis_create_function (analysis, "do_something_else", 0xdeadbeef, 0, NULL);
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assert_invariants (analysis);
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rz_analysis_create_function (analysis, "do_something_different", 0xc0ffee, 0, NULL);
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assert_invariants (analysis);
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bool success = rz_analysis_function_relocate (fa, fb->addr);
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assert_invariants (analysis);
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mu_assert_false (success, "failed relocate");
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mu_assert_eq (fa->addr, 0x1337, "failed relocate addr");
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success = rz_analysis_function_relocate (fa, 0x1234);
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assert_invariants (analysis);
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mu_assert_true (success, "successful relocate");
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mu_assert_eq (fa->addr, 0x1234, "successful relocate addr");
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assert_leaks (analysis);
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rz_analysis_free (analysis);
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mu_end;
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}
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bool test_rz_analysis_function_labels() {
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RzAnalysis *analysis = rz_analysis_new ();
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RzAnalysisFunction *f = rz_analysis_create_function (analysis, "do_something", 0x1337, 0, NULL);
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bool s = rz_analysis_function_set_label (f, "smartfriend", 0x1339);
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mu_assert_true (s, "set label");
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s = rz_analysis_function_set_label (f, "stray", 0x133c);
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mu_assert_true (s, "set label");
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s = rz_analysis_function_set_label (f, "the", 0x1340);
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mu_assert_true (s, "set label");
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s = rz_analysis_function_set_label (f, "stray", 0x1234);
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mu_assert_false (s, "set label (existing name)");
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s = rz_analysis_function_set_label (f, "henlo", 0x133c);
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mu_assert_false (s, "set label (existing addr)");
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ut64 addr = rz_analysis_function_get_label (f, "smartfriend");
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mu_assert_eq (addr, 0x1339, "get label");
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addr = rz_analysis_function_get_label (f, "stray");
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mu_assert_eq (addr, 0x133c, "get label");
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addr = rz_analysis_function_get_label (f, "skies");
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mu_assert_eq (addr, UT64_MAX, "get label (unknown)");
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const char *name = rz_analysis_function_get_label_at (f, 0x1339);
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mu_assert_streq (name, "smartfriend", "get label at");
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name = rz_analysis_function_get_label_at (f, 0x133c);
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mu_assert_streq (name, "stray", "get label at");
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name = rz_analysis_function_get_label_at (f, 0x1234);
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mu_assert_null (name, "get label at (unknown)");
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rz_analysis_function_delete_label (f, "stray");
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addr = rz_analysis_function_get_label (f, "stray");
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mu_assert_eq (addr, UT64_MAX, "get label (deleted)");
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name = rz_analysis_function_get_label_at (f, 0x133c);
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mu_assert_null (name, "get label at (deleted)");
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addr = rz_analysis_function_get_label (f, "smartfriend");
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mu_assert_eq (addr, 0x1339, "get label (unaffected by delete)");
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name = rz_analysis_function_get_label_at (f, 0x1339);
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mu_assert_streq (name, "smartfriend", "get label at (unaffected by delete)");
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rz_analysis_function_delete_label_at (f, 0x1340);
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addr = rz_analysis_function_get_label (f, "the");
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mu_assert_eq (addr, UT64_MAX, "get label (deleted)");
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name = rz_analysis_function_get_label_at (f, 0x340);
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mu_assert_null (name, "get label at (deleted)");
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addr = rz_analysis_function_get_label (f, "smartfriend");
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mu_assert_eq (addr, 0x1339, "get label (unaffected by delete)");
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name = rz_analysis_function_get_label_at (f, 0x1339);
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mu_assert_streq (name, "smartfriend", "get label at (unaffected by delete)");
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rz_analysis_free (analysis);
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mu_end;
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}
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int all_tests() {
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mu_run_test (test_rz_analysis_function_relocate);
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mu_run_test (test_rz_analysis_function_labels);
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return tests_passed != tests_run;
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}
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mu_main (all_tests) |