--- libmalloc/libmalloc-317.40.8/tests/pguard_testing.h
+++ /dev/null
@@ -1,127 +0,0 @@
-//
-//  pguard_testing.h
-//  libmalloc
-//
-//  Shared testing code for PGuard.
-//
-
-#ifndef _PGUARD_TESTING_H_
-#define _PGUARD_TESTING_H_
-
-#pragma mark -
-#pragma mark Mocks
-
-#define PGUARD_MOCK_RANDOM
-static uint32_t rand_value;
-static uint32_t expected_upper_bound;
-static uint32_t
-rand_uniform(uint32_t upper_bound)
-{
-	T_QUIET; T_EXPECT_EQ(upper_bound, expected_upper_bound, "rand_uniform(upper_bound)");
-	return rand_value;
-}
-
-#define PGUARD_MOCK_CAPTURE_TRACE
-static stack_trace_t *expected_traces[10];
-static uint32_t expected_trace_index;
-MALLOC_ALWAYS_INLINE
-static inline void
-capture_trace(stack_trace_t *trace)
-{
-	assert(expected_trace_index < 10);
-	T_QUIET; T_EXPECT_EQ(trace, expected_traces[expected_trace_index], "capture_trace(trace)");
-	expected_trace_index++;
-}
-
-#define PGUARD_MOCK_PAGE_ACCESS
-static vm_address_t expected_inaccessible_page;
-static vm_address_t expected_read_write_page;
-static void
-mark_inaccessible(vm_address_t page) {
-	T_QUIET; T_EXPECT_EQ(page, expected_inaccessible_page, "mark_inaccessible(page)");
-}
-static void
-mark_read_write(vm_address_t page) {
-	T_QUIET; T_EXPECT_EQ(page, expected_read_write_page, "mark_read_write(page)");
-}
-
-static vm_address_t expected_cause;
-static const char *expected_msg;
-static void
-report_fatal_error(vm_address_t addr, const char *msg) {
-	T_QUIET; T_EXPECT_EQ(addr, expected_cause, "MALLOC_REPORT_FATAL_ERROR(): cause");
-	T_QUIET; T_EXPECT_EQ(msg, expected_msg, "MALLOC_REPORT_FATAL_ERROR(): message");
-}
-#undef MALLOC_REPORT_FATAL_ERROR
-#define MALLOC_REPORT_FATAL_ERROR(cause, message) \
-	report_fatal_error(cause, message); \
-	T_END
-
-#undef memcpy
-static vm_address_t expected_dest;
-static vm_address_t expected_src;
-static size_t expected_size;
-static void
-memcpy(void *dest, void *src, size_t size)
-{
-	T_QUIET; T_EXPECT_EQ(dest, (void *)expected_dest, "memcpy(): dest");
-	T_QUIET; T_EXPECT_EQ(src, (void *)expected_src, "memcpy(): src");
-	T_QUIET; T_EXPECT_EQ(size, expected_size, "memcpy(): size");
-}
-
-
-#pragma mark -
-#pragma mark Wrapped Zone Mocks
-
-static malloc_zone_t wrapped_zone;
-
-static vm_address_t expected_size_ptr;
-static size_t size_ret_value;
-static size_t
-wrapped_size(malloc_zone_t *zone, const void *ptr) {
-	T_QUIET; T_EXPECT_EQ(zone, &wrapped_zone, "wrapped_size(): zone");
-	T_QUIET; T_EXPECT_EQ(ptr, (void *)expected_size_ptr, "wrapped_size(): ptr");
-	return size_ret_value;
-}
-
-static size_t expected_malloc_size;
-static vm_address_t malloc_ret_value;
-static void *
-wrapped_malloc(malloc_zone_t *zone, size_t size) {
-	T_QUIET; T_EXPECT_EQ(zone, &wrapped_zone, "wrapped_malloc(): zone");
-	T_QUIET; T_EXPECT_EQ(size, expected_malloc_size, "wrapped_malloc(): size");
-	return (void *)malloc_ret_value;
-}
-
-static vm_address_t expected_free_ptr;
-static void
-wrapped_free(malloc_zone_t *zone, void *ptr) {
-	T_QUIET; T_EXPECT_EQ(zone, &wrapped_zone, "wrapped_free(): zone");
-	T_QUIET; T_EXPECT_EQ(ptr, (void *)expected_free_ptr, "wrapped_free(): ptr");
-}
-
-static malloc_zone_t wrapped_zone = {
-	.size = wrapped_size,
-	.malloc = wrapped_malloc,
-	.free = wrapped_free
-};
-
-
-#pragma mark -
-#pragma mark Test Harness
-
-#include "../src/pguard_malloc.c"
-
-static slot_t slots[10];
-static metadata_t metadata[10];
-static pguard_zone_t zone = {
-	.wrapped_zone = &wrapped_zone,
-	.slots = slots,
-	.metadata = metadata
-};
-
-// Stub out cross-file dependencies.
-void malloc_report(uint32_t flags, const char *fmt, ...) { __builtin_trap(); }
-void malloc_report_simple(const char *fmt, ...) { __builtin_trap(); }
-
-#endif // _PGUARD_TESTING_H_