}
}
-static int
-tcls_count_exact(const struct tcls *tcls)
-{
- int n_exact;
- size_t i;
-
- n_exact = 0;
- for (i = 0; i < tcls->n_rules; i++) {
- n_exact += tcls->rules[i]->cls_rule.wc.wildcards == 0;
- }
- return n_exact;
-}
-
static bool
tcls_is_empty(const struct tcls *tcls)
{
unsigned int i;
assert(classifier_count(cls) == tcls->n_rules);
- assert(classifier_count_exact(cls) == tcls_count_exact(tcls));
for (i = 0; i < confidence; i++) {
struct cls_rule *cr0, *cr1;
struct flow flow;
}
}
-static void
-free_rule(struct cls_rule *cls_rule, void *cls)
-{
- classifier_remove(cls, cls_rule);
- free(test_rule_from_cls_rule(cls_rule));
-}
-
static void
destroy_classifier(struct classifier *cls)
{
- classifier_for_each(cls, free_rule, cls);
+ struct test_rule *rule, *next_rule;
+ struct cls_cursor cursor;
+
+ cls_cursor_init(&cursor, cls, NULL);
+ CLS_CURSOR_FOR_EACH_SAFE (rule, next_rule, cls_rule, &cursor) {
+ classifier_remove(cls, &rule->cls_rule);
+ free(rule);
+ }
classifier_destroy(cls);
}
int n_tables, int n_rules, int n_dups)
{
const struct cls_table *table;
- const struct test_rule *test_rule;
struct flow_wildcards exact_wc;
int found_tables = 0;
int found_rules = 0;
int found_dups = 0;
- int n_exact1 = 0;
- int n_exact2 = 0;
flow_wildcards_init_exact(&exact_wc);
HMAP_FOR_EACH (table, hmap_node, &cls->tables) {
- bool is_exact = flow_wildcards_equal(&table->wc, &exact_wc);
const struct cls_rule *head;
assert(!hmap_is_empty(&table->rules));
const struct cls_rule *rule;
found_rules++;
- if (is_exact) {
- n_exact1++;
- }
LIST_FOR_EACH (rule, list, &head->list) {
assert(rule->priority < prev_priority);
prev_priority = rule->priority;
found_rules++;
found_dups++;
- if (is_exact) {
- n_exact1++;
- }
assert(classifier_find_rule_exactly(cls, rule) == rule);
}
}
}
- CLASSIFIER_FOR_EACH_EXACT_RULE (test_rule, cls_rule, cls) {
- n_exact2++;
- }
-
assert(found_tables == hmap_count(&cls->tables));
assert(n_tables == -1 || n_tables == hmap_count(&cls->tables));
assert(n_rules == -1 || found_rules == n_rules);
assert(n_dups == -1 || found_dups == n_dups);
- assert(n_exact1 == n_exact2);
}
static struct test_rule *
}
while (!classifier_is_empty(&cls)) {
- struct test_rule *rule = xmemdup(tcls.rules[rand() % tcls.n_rules],
- sizeof(struct test_rule));
- classifier_for_each_match(&cls, &rule->cls_rule, free_rule, &cls);
- tcls_delete_matches(&tcls, &rule->cls_rule);
+ struct test_rule *rule, *next_rule;
+ struct test_rule *target;
+ struct cls_cursor cursor;
+
+ target = xmemdup(tcls.rules[rand() % tcls.n_rules],
+ sizeof(struct test_rule));
+
+ cls_cursor_init(&cursor, &cls, &target->cls_rule);
+ CLS_CURSOR_FOR_EACH_SAFE (rule, next_rule, cls_rule, &cursor) {
+ classifier_remove(&cls, &rule->cls_rule);
+ free(rule);
+ }
+ tcls_delete_matches(&tcls, &target->cls_rule);
compare_classifiers(&cls, &tcls);
check_tables(&cls, -1, -1, -1);
- free(rule);
+ free(target);
}
destroy_classifier(&cls);