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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "remoting/protocol/clipboard_filter.h"
      6 
      7 #include "remoting/proto/event.pb.h"
      8 #include "remoting/protocol/protocol_mock_objects.h"
      9 #include "testing/gmock/include/gmock/gmock.h"
     10 #include "testing/gtest/include/gtest/gtest.h"
     11 
     12 using ::testing::_;
     13 
     14 namespace remoting {
     15 namespace protocol {
     16 
     17 MATCHER_P2(EqualsClipboardEvent, mime_type, data, "") {
     18   return arg.mime_type() == mime_type && arg.data() == data;
     19 }
     20 
     21 static ClipboardEvent MakeClipboardEvent(const std::string& mime_type,
     22                                          const std::string& data) {
     23   ClipboardEvent event;
     24   event.set_mime_type(mime_type);
     25   event.set_data(data);
     26   return event;
     27 }
     28 
     29 // Verify that the filter passes events on correctly to a configured stub.
     30 TEST(ClipboardFilterTest, EventsPassThroughFilter) {
     31   MockClipboardStub clipboard_stub;
     32   ClipboardFilter clipboard_filter(&clipboard_stub);
     33 
     34   EXPECT_CALL(clipboard_stub,
     35       InjectClipboardEvent(EqualsClipboardEvent("text", "foo")));
     36 
     37   clipboard_filter.InjectClipboardEvent(MakeClipboardEvent("text","foo"));
     38 }
     39 
     40 // Verify that the filter ignores events if disabled.
     41 TEST(ClipboardFilterTest, IgnoreEventsIfDisabled) {
     42   MockClipboardStub clipboard_stub;
     43   ClipboardFilter clipboard_filter(&clipboard_stub);
     44 
     45   clipboard_filter.set_enabled(false);
     46 
     47   EXPECT_CALL(clipboard_stub, InjectClipboardEvent(_)).Times(0);
     48 
     49   clipboard_filter.InjectClipboardEvent(MakeClipboardEvent("text","foo"));
     50 }
     51 
     52 // Verify that the filter ignores events if not configured.
     53 TEST(ClipboardFilterTest, IgnoreEventsIfNotConfigured) {
     54   ClipboardFilter clipboard_filter;
     55 
     56   clipboard_filter.InjectClipboardEvent(MakeClipboardEvent("text","foo"));
     57 }
     58 
     59 } // namespace protocol
     60 } // namespace remoting
     61