Test large element group with a failing allocator
@@ -7567,6 +7567,51 @@ START_TEST(test_alloc_realloc_nested_groups)
#undef MAX_REALLOC_COUNT
END_TEST
+START_TEST(test_alloc_large_group)
+{
+ const char *text =
+ "<!DOCTYPE doc [\n"
+ "<!ELEMENT doc ("
+ "a1|a2|a3|a4|a5|a6|a7|a8|"
+ "b1|b2|b3|b4|b5|b6|b7|b8|"
+ "c1|c2|c3|c4|c5|c6|c7|c8|"
+ "d1|d2|d3|d4|d5|d6|d7|d8|"
+ "e1"
+ ")+>\n"
+ "]>\n"
+ "<doc>\n"
+ "<a1/>\n"
+ "</doc>\n";
+ int i;
+#define MAX_ALLOC_COUNT 45
+ int repeat = 0;
+
+ for (i = 0; i < MAX_ALLOC_COUNT; i++) {
+ /* Repeat some counts to defeat cached allocations */
+ if ((i == 2 && repeat < 3) ||
+ (i == 3 && repeat == 3) ||
+ (i == 37 && repeat == 4)) {
+ i--;
+ repeat++;
+ }
+ allocation_count = i;
+ XML_SetElementDeclHandler(parser, dummy_element_decl_handler);
+ dummy_handler_flags = 0;
+ if (_XML_Parse_SINGLE_BYTES(parser, text, strlen(text),
+ XML_TRUE) != XML_STATUS_ERROR)
+ break;
+ XML_ParserReset(parser, NULL);
+ }
+ if (i == 0)
+ fail("Parse succeeded despite failing allocator");
+ if (i == MAX_ALLOC_COUNT)
+ fail("Parse failed at maximum allocation count");
+ if (dummy_handler_flags != DUMMY_ELEMENT_DECL_HANDLER_FLAG)
+ fail("Element handler flag not raised");
+}
+#undef MAX_ALLOC_COUNT
+END_TEST
+
START_TEST(test_alloc_realloc_group_choice)
{
const char *text =
@@ -10227,6 +10272,7 @@ make_suite(void)
tcase_add_test(tc_alloc, test_alloc_system_notation);
tcase_add_test(tc_alloc, test_alloc_nested_groups);
tcase_add_test(tc_alloc, test_alloc_realloc_nested_groups);
+ tcase_add_test(tc_alloc, test_alloc_large_group);
tcase_add_test(tc_alloc, test_alloc_realloc_group_choice);
tcase_add_test(tc_alloc, test_alloc_pi_in_epilog);
tcase_add_test(tc_alloc, test_alloc_comment_in_epilog);
