xnu-7195.50.7.100.1.tar.gz

[apple/xnu.git] / tests / bounded_array_ref_src / test_policy.h

diff --git a/tests/bounded_array_ref_src/test_policy.h b/tests/bounded_array_ref_src/test_policy.h
new file mode 100644 (file)
index 0000000..3897d6d
--- /dev/null
+++ b/tests/bounded_array_ref_src/test_policy.h
@@ -0,0 +1,52 @@
+#ifndef TESTS_BOUNDED_ARRAY_REF_SRC_TEST_POLICY_H
+#define TESTS_BOUNDED_ARRAY_REF_SRC_TEST_POLICY_H
+
+#include <assert.h>
+#include <darwintest_utils.h>
+#include <libkern/c++/bounded_array.h>
+#include <libkern/c++/bounded_array_ref.h>
+#include <libkern/c++/bounded_ptr.h>
+#include <stddef.h>
+#include <string>
+
+namespace {
+struct test_policy {
+       static void
+       trap(char const*)
+       {
+               assert(false);
+       }
+};
+
+struct tracking_policy {
+       static bool did_trap;
+       static std::string message;
+       static void
+       trap(char const* m)
+       {
+               did_trap = true;
+               message.assign(m);
+       }
+       static void
+       reset()
+       {
+               did_trap = false;
+               message = "";
+       }
+};
+bool tracking_policy::did_trap = false;
+std::string tracking_policy::message = "";
+}
+
+template <typename T>
+using test_bounded_array_ref = libkern::bounded_array_ref<T, test_policy>;
+
+template <typename T, size_t N>
+using test_bounded_array = libkern::bounded_array<T, N, test_policy>;
+
+template <typename T>
+using test_bounded_ptr = libkern::bounded_ptr<T, test_policy>;
+
+#define CHECK(...) T_ASSERT_TRUE((__VA_ARGS__), # __VA_ARGS__)
+
+#endif // !TESTS_BOUNDED_ARRAY_REF_SRC_TEST_POLICY_H