kernel32/tests: Add additional tests for CompareStringA.

dlls/kernel32/tests/locale.c

@@ -1636,7 +1636,21 @@ static const struct comparestringa_entry comparestringa_data[] = {
   { LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "'o", -1, "/m", -1, CSTR_LESS_THAN },
   { LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "/m", -1, "'o", -1, CSTR_GREATER_THAN },
   { LOCALE_SYSTEM_DEFAULT, 0, "aLuZkUtZ", 8, "aLuZkUtZ", 9, CSTR_EQUAL },
-  { LOCALE_SYSTEM_DEFAULT, 0, "aLuZkUtZ", 7, "aLuZkUtZ\0A", 10, CSTR_LESS_THAN }
+  { LOCALE_SYSTEM_DEFAULT, 0, "aLuZkUtZ", 7, "aLuZkUtZ\0A", 10, CSTR_LESS_THAN },
+  { LOCALE_SYSTEM_DEFAULT, 0, "a-", 3, "a\0", 3, CSTR_GREATER_THAN },
+  { LOCALE_SYSTEM_DEFAULT, 0, "a'", 3, "a\0", 3, CSTR_GREATER_THAN },
+  { LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "a-", 3, "a\0", 3, CSTR_GREATER_THAN },
+  { LOCALE_SYSTEM_DEFAULT, SORT_STRINGSORT, "a'", 3, "a\0", 3, CSTR_GREATER_THAN },
+  { LOCALE_SYSTEM_DEFAULT, NORM_IGNORESYMBOLS, "a.", 3, "a\0", 3, CSTR_EQUAL },
+  { LOCALE_SYSTEM_DEFAULT, NORM_IGNORESYMBOLS, "a ", 3, "a\0", 3, CSTR_EQUAL },
+  { LOCALE_SYSTEM_DEFAULT, 0, "a", 1, "a\0\0", 4, CSTR_EQUAL },
+  { LOCALE_SYSTEM_DEFAULT, 0, "a", 2, "a\0\0", 4, CSTR_EQUAL },
+  { LOCALE_SYSTEM_DEFAULT, 0, "a\0\0", 4, "a", 1, CSTR_EQUAL },
+  { LOCALE_SYSTEM_DEFAULT, 0, "a\0\0", 4, "a", 2, CSTR_EQUAL },
+  { LOCALE_SYSTEM_DEFAULT, 0, "a", 1, "a\0x", 4, CSTR_LESS_THAN },
+  { LOCALE_SYSTEM_DEFAULT, 0, "a", 2, "a\0x", 4, CSTR_LESS_THAN },
+  { LOCALE_SYSTEM_DEFAULT, 0, "a\0x", 4, "a", 1, CSTR_GREATER_THAN },
+  { LOCALE_SYSTEM_DEFAULT, 0, "a\0x", 4, "a", 2, CSTR_GREATER_THAN },
 };
 
 static void test_CompareStringA(void)