[arraybuffer] Disable test on sanitizers

I disabled the ArrayBufferContentsTest.AllocationFail test on ASAN,
because ASAN causes a crash when allocation fails. Note that allocation
is meant to fail in this test, and we want to check if the
implementation can deal with a failed allocation. However, ASAN
escalates the failed allocation to a crash.

R=haraken@chromium.org, huangs@chromium.org

Bug: chromium:1038741
Change-Id: I89c7138eb9b636cfd5ce6eae95bdfcf7dd7871cc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1985953
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Kentaro Hara <haraken@chromium.org>
Reviewed-by: Samuel Huang <huangs@chromium.org>
Cr-Commit-Position: refs/heads/master@{#730158}

third_party/blink/renderer/core/typed_arrays/array_buffer/array_buffer_contents_test.cc

@@ -10,7 +10,15 @@ namespace blink {
 
 class ArrayBufferContentsTest : public testing::Test {};
 
-TEST_F(ArrayBufferContentsTest, AllocationFail) {
+#if defined(ADDRESS_SANITIZER)
+#define DISABLE_ON_ASAN(test_name) DISABLED_##test_name
+#else
+#define DISABLE_ON_ASAN(test_name) test_name
+#endif  // defined(ADDRESS_SANITIZER)
+
+// Disable on ASAN to avoid crashing on failed allocations, see
+// https://crbug.com/1038741.
+TEST_F(ArrayBufferContentsTest, DISABLE_ON_ASAN(AllocationFail)) {
   // This should be an amount of memory that cannot be allocated.
   size_t length = sizeof(size_t) == 4 ? 0x4fffffff : 0x8000000000;
   size_t element_byte_size = 1;