Remove some #ifdef __native_client__ on tests.

mojo/public/c/system/tests/buffer_unittest.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file tests the C buffer API (the functions declared in
 // mojo/public/c/system/buffer.h).
 
 #include "mojo/public/c/system/buffer.h"
 
 #include "mojo/public/c/system/handle.h"
@@ skipping 22 matching lines @@
                                static_cast<uint32_t>(sizeof(buffer_info))));
   void* write_pointer = nullptr;
   EXPECT_EQ(MOJO_RESULT_INVALID_ARGUMENT,
             MojoMapBuffer(MOJO_HANDLE_INVALID, 0u, 1u, &write_pointer,
                           MOJO_MAP_BUFFER_FLAG_NONE));
   // This isn't an "invalid handle" test, but we'll throw it in here anyway
   // (since it involves a look-up).
   EXPECT_EQ(MOJO_RESULT_INVALID_ARGUMENT, MojoUnmapBuffer(nullptr));
 }
 
-// TODO(ncbray): enable this test once NaCl supports the corresponding APIs.
-#ifdef __native_client__
-#define MAYBE_Basic DISABLED_Basic
-#else
-#define MAYBE_Basic Basic
-#endif
-TEST(BufferTest, MAYBE_Basic) {
+TEST(BufferTest, Basic) {
   // Create a shared buffer (|h0|).
   MojoHandle h0 = MOJO_HANDLE_INVALID;
   EXPECT_EQ(MOJO_RESULT_OK, MojoCreateSharedBuffer(nullptr, 100, &h0));
   EXPECT_NE(h0, MOJO_HANDLE_INVALID);
 
   // The handle should have the correct rights.
   MojoHandleRights rights = MOJO_HANDLE_RIGHT_NONE;
   EXPECT_EQ(MOJO_RESULT_OK, MojoGetRights(h0, &rights));
   EXPECT_EQ(kDefaultSharedBufferHandleRights, rights);
 
@@ skipping 68 matching lines @@
   EXPECT_EQ(MOJO_RESULT_PERMISSION_DENIED, MojoDuplicateHandle(h2, &h3));
   EXPECT_EQ(MOJO_HANDLE_INVALID, h3);
 
   EXPECT_EQ(MOJO_RESULT_OK, MojoClose(h1));
   EXPECT_EQ(MOJO_RESULT_OK, MojoClose(h2));
 }
 
 // TODO(vtl): Add multi-threaded tests.
 
 }  // namespace