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 "ipc/ipc_message.h" 6 7 #include <string.h> 8 9 #include "base/memory/scoped_ptr.h" 10 #include "base/values.h" 11 #include "ipc/ipc_message_utils.h" 12 #include "testing/gtest/include/gtest/gtest.h" 13 14 namespace { 15 16 TEST(IPCMessageTest, ListValue) { 17 base::ListValue input; 18 input.Set(0, new base::FundamentalValue(42.42)); 19 input.Set(1, new base::StringValue("forty")); 20 input.Set(2, base::Value::CreateNullValue()); 21 22 IPC::Message msg(1, 2, IPC::Message::PRIORITY_NORMAL); 23 IPC::WriteParam(&msg, input); 24 25 base::ListValue output; 26 PickleIterator iter(msg); 27 EXPECT_TRUE(IPC::ReadParam(&msg, &iter, &output)); 28 29 EXPECT_TRUE(input.Equals(&output)); 30 31 // Also test the corrupt case. 32 IPC::Message bad_msg(1, 2, IPC::Message::PRIORITY_NORMAL); 33 bad_msg.WriteInt(99); 34 iter = PickleIterator(bad_msg); 35 EXPECT_FALSE(IPC::ReadParam(&bad_msg, &iter, &output)); 36 } 37 38 TEST(IPCMessageTest, DictionaryValue) { 39 base::DictionaryValue input; 40 input.Set("null", base::Value::CreateNullValue()); 41 input.Set("bool", new base::FundamentalValue(true)); 42 input.Set("int", new base::FundamentalValue(42)); 43 input.SetWithoutPathExpansion("int.with.dot", new base::FundamentalValue(43)); 44 45 scoped_ptr<base::DictionaryValue> subdict(new base::DictionaryValue()); 46 subdict->Set("str", new base::StringValue("forty two")); 47 subdict->Set("bool", new base::FundamentalValue(false)); 48 49 scoped_ptr<base::ListValue> sublist(new base::ListValue()); 50 sublist->Set(0, new base::FundamentalValue(42.42)); 51 sublist->Set(1, new base::StringValue("forty")); 52 sublist->Set(2, new base::StringValue("two")); 53 subdict->Set("list", sublist.release()); 54 55 input.Set("dict", subdict.release()); 56 57 IPC::Message msg(1, 2, IPC::Message::PRIORITY_NORMAL); 58 IPC::WriteParam(&msg, input); 59 60 base::DictionaryValue output; 61 PickleIterator iter(msg); 62 EXPECT_TRUE(IPC::ReadParam(&msg, &iter, &output)); 63 64 EXPECT_TRUE(input.Equals(&output)); 65 66 // Also test the corrupt case. 67 IPC::Message bad_msg(1, 2, IPC::Message::PRIORITY_NORMAL); 68 bad_msg.WriteInt(99); 69 iter = PickleIterator(bad_msg); 70 EXPECT_FALSE(IPC::ReadParam(&bad_msg, &iter, &output)); 71 } 72 73 } // namespace 74
