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#include "unity/unity.h"
#include <libxml/HTMLparser.h>
#include <string.h>
#include <stdlib.h>
/* External wrapper for the static function under test, provided in the module */
extern int test_htmlCompareStartClose(const void *vkey, const void *member);
/* Local struct with the same field layout (two const char* pointers)
as expected by the comparator. We avoid redefining internal types. */
typedef struct {
const char *oldTag;
const char *newTag;
} TestEntry;
static int call_compare(const char *keyOld, const char *keyNew,
const char *entOld, const char *entNew) {
TestEntry key = { keyOld, keyNew };
TestEntry ent = { entOld, entNew };
return test_htmlCompareStartClose((const void *)&key, (const void *)&ent);
}
void setUp(void) {
/* Setup code here, or leave empty */
}
void tearDown(void) {
/* Cleanup code here, or leave empty */
}
void test_htmlCompareStartClose_equal_old_and_new(void) {
int ret = call_compare("div", "span", "div", "span");
TEST_ASSERT_EQUAL_INT(0, ret);
}
void test_htmlCompareStartClose_different_old_less(void) {
/* "a" < "b" */
int ret = call_compare("a", "x", "b", "x");
TEST_ASSERT_TRUE(ret < 0);
}
void test_htmlCompareStartClose_different_old_greater(void) {
/* "span" > "div" */
int ret = call_compare("span", "x", "div", "x");
TEST_ASSERT_TRUE(ret > 0);
}
void test_htmlCompareStartClose_same_old_different_new_less(void) {
/* old equal; new "a" < "b" */
int ret = call_compare("p", "a", "p", "b");
TEST_ASSERT_TRUE(ret < 0);
}
void test_htmlCompareStartClose_same_old_different_new_greater(void) {
/* old equal; new "z" > "y" */
int ret = call_compare("p", "z", "p", "y");
TEST_ASSERT_TRUE(ret > 0);
}
void test_htmlCompareStartClose_prefix_oldtag_less(void) {
/* "div" < "diva" because shorter prefix compares less */
int ret = call_compare("div", "x", "diva", "x");
TEST_ASSERT_TRUE(ret < 0);
}
void test_htmlCompareStartClose_prefix_newtag_less(void) {
/* old equal; "div" < "diva" on newTag */
int ret = call_compare("tag", "div", "tag", "diva");
TEST_ASSERT_TRUE(ret < 0);
}
void test_htmlCompareStartClose_case_sensitivity_in_oldtag(void) {
/* 'D' (0x44) < 'd' (0x64); so "Div" < "div" */
int ret = call_compare("Div", "x", "div", "x");
TEST_ASSERT_TRUE(ret < 0);
}
void test_htmlCompareStartClose_case_sensitivity_in_newtag(void) {
/* old equal; 'A' < 'a'; so "Anchor" < "anchor" */
int ret = call_compare("tag", "Anchor", "tag", "anchor");
TEST_ASSERT_TRUE(ret < 0);
}
int main(void) {
UNITY_BEGIN();
RUN_TEST(test_htmlCompareStartClose_equal_old_and_new);
RUN_TEST(test_htmlCompareStartClose_different_old_less);
RUN_TEST(test_htmlCompareStartClose_different_old_greater);
RUN_TEST(test_htmlCompareStartClose_same_old_different_new_less);
RUN_TEST(test_htmlCompareStartClose_same_old_different_new_greater);
RUN_TEST(test_htmlCompareStartClose_prefix_oldtag_less);
RUN_TEST(test_htmlCompareStartClose_prefix_newtag_less);
RUN_TEST(test_htmlCompareStartClose_case_sensitivity_in_oldtag);
RUN_TEST(test_htmlCompareStartClose_case_sensitivity_in_newtag);
return UNITY_END();
} |