test/cxx: Test for exception from libstdc++ with -fno-exceptions
#include <vector>
-#include <algorithm>
+#include <numeric>
+#include <stdexcept>
+#include <string>
#include "unity.h"
#include "esp_log.h"
#include "freertos/FreeRTOS.h"
@@ -271,6 +273,22 @@ TEST_CASE("c++ exceptions emergency pool", "[cxx] [ignore]")
#endif
}
+#else // !CONFIG_CXX_EXCEPTIONS
+
+TEST_CASE("std::out_of_range exception when -fno-exceptions", "[cxx][reset=abort,SW_CPU_RESET]")
+{
+ std::vector<int> v(10);
+ v.at(20) = 42;
+ TEST_FAIL_MESSAGE("Unreachable because we are aborted on the line above");
+}
+
+TEST_CASE("std::bad_alloc exception when -fno-exceptions", "[cxx][reset=abort,SW_CPU_RESET]")
+{
+ std::string s = std::string(2000000000, 'a');
+ (void)s;
+ TEST_FAIL_MESSAGE("Unreachable because we are aborted on the line above");
+}
+
#endif
/* These test cases pull a lot of code from libstdc++ and are disabled for now
