diff options
Diffstat (limited to 'tests/test_xpath_parse.cpp')
| -rw-r--r-- | tests/test_xpath_parse.cpp | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/tests/test_xpath_parse.cpp b/tests/test_xpath_parse.cpp index c39481b..9b28478 100644 --- a/tests/test_xpath_parse.cpp +++ b/tests/test_xpath_parse.cpp @@ -274,7 +274,7 @@ TEST_XML(xpath_parse_absolute, "<div><s/></div>") TEST(xpath_parse_out_of_memory_first_page) { - test_runner::_memory_fail_threshold = 1; + test_runner::_memory_fail_threshold = 128; CHECK_ALLOC_FAIL(CHECK_XPATH_FAIL(STR("1"))); } @@ -335,6 +335,29 @@ TEST(xpath_parse_error_propagation) } } +TEST(xpath_parse_oom_propagation) +{ + const char_t* query_base = STR("(//foo[count(. | @*)] | /foo | /foo/bar//more/ancestor-or-self::foobar | /text() | a[1 + 2 * 3 div (1+0) mod 2]//b[1]/c | a[$x])[true()]"); + + xpath_variable_set vars; + vars.set(STR("x"), 1.0); + + test_runner::_memory_fail_threshold = 4096 + 128; + + { + xpath_query q(query_base, &vars); + CHECK(q); + } + + for (size_t i = 3200; i < 4200; ++i) + { + std::basic_string<char_t> literal(i, 'a'); + std::basic_string<char_t> query = STR("processing-instruction('") + literal + STR("') | ") + query_base; + + CHECK_ALLOC_FAIL(CHECK_XPATH_FAIL(query.c_str())); + } +} + TEST_XML(xpath_parse_location_path, "<node><child/></node>") { CHECK_XPATH_NODESET(doc, STR("/node")) % 2; |