EDK: Remove Core::GetDispatcher().

mojo/edk/system/handle_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.
 
 #include "mojo/edk/system/handle.h"
 
 #include <utility>
 
 #include "mojo/edk/system/mock_simple_dispatcher.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 96 matching lines @@
     // Move assignment from "null".
     Handle h5;
     h2 = std::move(h5);
     EXPECT_FALSE(h2);
     EXPECT_FALSE(h2.dispatcher);
 
     EXPECT_EQ(MOJO_RESULT_OK, d->Close());
   }
 }
 
+TEST(HandleTest, HasAllRights) {
+  {
+    Handle h;
+

[azani, 2016/05/09 21:52:24]

nit: Maybe add a test for for MOJO_HANDLE_RIGHT_NONE

+    EXPECT_FALSE(h.has_all_rights(MOJO_HANDLE_RIGHT_DUPLICATE));
+    EXPECT_FALSE(h.has_all_rights(MOJO_HANDLE_RIGHT_TRANSFER));
+    EXPECT_FALSE(h.has_all_rights(MOJO_HANDLE_RIGHT_READ));
+    EXPECT_FALSE(h.has_all_rights(MOJO_HANDLE_RIGHT_WRITE));
+  }
+
+  {
+    Handle h(MakeRefCounted<test::MockSimpleDispatcher>(),
+             MOJO_HANDLE_RIGHT_DUPLICATE | MOJO_HANDLE_RIGHT_READ);
+
+    EXPECT_TRUE(h.has_all_rights(MOJO_HANDLE_RIGHT_DUPLICATE));
+    EXPECT_FALSE(h.has_all_rights(MOJO_HANDLE_RIGHT_TRANSFER));
+    EXPECT_TRUE(h.has_all_rights(MOJO_HANDLE_RIGHT_READ));
+    EXPECT_FALSE(h.has_all_rights(MOJO_HANDLE_RIGHT_WRITE));
+
+    EXPECT_TRUE(
+        h.has_all_rights(MOJO_HANDLE_RIGHT_DUPLICATE | MOJO_HANDLE_RIGHT_READ));
+    EXPECT_FALSE(h.has_all_rights(MOJO_HANDLE_RIGHT_DUPLICATE |
+                                  MOJO_HANDLE_RIGHT_READ |
+                                  MOJO_HANDLE_RIGHT_WRITE));
+    EXPECT_FALSE(h.has_all_rights(MOJO_HANDLE_RIGHT_DUPLICATE |
+                                  MOJO_HANDLE_RIGHT_WRITE));
+
+    EXPECT_EQ(MOJO_RESULT_OK, h.dispatcher->Close());
+  }
+}
+
 }  // namespace
 }  // namespace system
 }  // namespace mojo