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Unified Diff: chrome/browser/extensions/extension_messages_unittest.cc

Issue 3150034: GTTF: move tests that use WebKit from unit_tests to browser_tests... (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: '' Created 10 years, 4 months ago
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Index: chrome/browser/extensions/extension_messages_unittest.cc
===================================================================
--- chrome/browser/extensions/extension_messages_unittest.cc (revision 57231)
+++ chrome/browser/extensions/extension_messages_unittest.cc (working copy)
@@ -1,151 +0,0 @@
-// Copyright (c) 2009 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 "base/values.h"
-#include "chrome/browser/extensions/extension_message_service.h"
-#include "chrome/common/render_messages.h"
-#include "chrome/renderer/extensions/event_bindings.h"
-#include "chrome/renderer/extensions/renderer_extension_bindings.h"
-#include "chrome/test/render_view_test.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-static void DispatchOnConnect(int source_port_id, const std::string& name,
- const std::string& tab_json) {
- ListValue args;
- args.Set(0, Value::CreateIntegerValue(source_port_id));
- args.Set(1, Value::CreateStringValue(name));
- args.Set(2, Value::CreateStringValue(tab_json));
- args.Set(3, Value::CreateStringValue("")); // extension ID is empty for tests
- args.Set(4, Value::CreateStringValue("")); // extension ID is empty for tests
- RendererExtensionBindings::Invoke(
- ExtensionMessageService::kDispatchOnConnect, args, NULL, false, GURL());
-}
-
-static void DispatchOnDisconnect(int source_port_id) {
- ListValue args;
- args.Set(0, Value::CreateIntegerValue(source_port_id));
- RendererExtensionBindings::Invoke(
- ExtensionMessageService::kDispatchOnDisconnect, args, NULL, false,
- GURL());
-}
-
-static void DispatchOnMessage(const std::string& message, int source_port_id) {
- ListValue args;
- args.Set(0, Value::CreateStringValue(message));
- args.Set(1, Value::CreateIntegerValue(source_port_id));
- RendererExtensionBindings::Invoke(
- ExtensionMessageService::kDispatchOnMessage, args, NULL, false, GURL());
-}
-
-// Tests that the bindings for opening a channel to an extension and sending
-// and receiving messages through that channel all works.
-TEST_F(RenderViewTest, ExtensionMessagesOpenChannel) {
- render_thread_.sink().ClearMessages();
- LoadHTML("<body></body>");
- ExecuteJavaScript(
- "var port = chrome.extension.connect({name:'testName'});"
- "port.onMessage.addListener(doOnMessage);"
- "port.postMessage({message: 'content ready'});"
- "function doOnMessage(msg, port) {"
- " alert('content got: ' + msg.val);"
- "}");
-
- // Verify that we opened a channel and sent a message through it.
- const IPC::Message* open_channel_msg =
- render_thread_.sink().GetUniqueMessageMatching(
- ViewHostMsg_OpenChannelToExtension::ID);
- ASSERT_TRUE(open_channel_msg);
- void* iter = IPC::SyncMessage::GetDataIterator(open_channel_msg);
- ViewHostMsg_OpenChannelToExtension::SendParam open_params;
- ASSERT_TRUE(IPC::ReadParam(open_channel_msg, &iter, &open_params));
- EXPECT_EQ("testName", open_params.d);
-
- const IPC::Message* post_msg =
- render_thread_.sink().GetUniqueMessageMatching(
- ViewHostMsg_ExtensionPostMessage::ID);
- ASSERT_TRUE(post_msg);
- ViewHostMsg_ExtensionPostMessage::Param post_params;
- ViewHostMsg_ExtensionPostMessage::Read(post_msg, &post_params);
- EXPECT_EQ("{\"message\":\"content ready\"}", post_params.b);
-
- // Now simulate getting a message back from the other side.
- render_thread_.sink().ClearMessages();
- const int kPortId = 0;
- DispatchOnMessage("{\"val\": 42}", kPortId);
-
- // Verify that we got it.
- const IPC::Message* alert_msg =
- render_thread_.sink().GetUniqueMessageMatching(
- ViewHostMsg_RunJavaScriptMessage::ID);
- ASSERT_TRUE(alert_msg);
- iter = IPC::SyncMessage::GetDataIterator(alert_msg);
- ViewHostMsg_RunJavaScriptMessage::SendParam alert_param;
- ASSERT_TRUE(IPC::ReadParam(alert_msg, &iter, &alert_param));
- EXPECT_EQ(L"content got: 42", alert_param.a);
-}
-
-// Tests that the bindings for handling a new channel connection and channel
-// closing all works.
-TEST_F(RenderViewTest, ExtensionMessagesOnConnect) {
- LoadHTML("<body></body>");
- ExecuteJavaScript(
- "chrome.extension.onConnect.addListener(function (port) {"
- " port.test = 24;"
- " port.onMessage.addListener(doOnMessage);"
- " port.onDisconnect.addListener(doOnDisconnect);"
- " port.postMessage({message: 'onconnect from ' + port.tab.url + "
- " ' name ' + port.name});"
- "});"
- "function doOnMessage(msg, port) {"
- " alert('got: ' + msg.val);"
- "}"
- "function doOnDisconnect(port) {"
- " alert('disconnected: ' + port.test);"
- "}");
-
- render_thread_.sink().ClearMessages();
-
- // Simulate a new connection being opened.
- const int kPortId = 0;
- const std::string kPortName = "testName";
- DispatchOnConnect(kPortId, kPortName, "{\"url\":\"foo://bar\"}");
-
- // Verify that we handled the new connection by posting a message.
- const IPC::Message* post_msg =
- render_thread_.sink().GetUniqueMessageMatching(
- ViewHostMsg_ExtensionPostMessage::ID);
- ASSERT_TRUE(post_msg);
- ViewHostMsg_ExtensionPostMessage::Param post_params;
- ViewHostMsg_ExtensionPostMessage::Read(post_msg, &post_params);
- std::string expected_msg =
- "{\"message\":\"onconnect from foo://bar name " + kPortName + "\"}";
- EXPECT_EQ(expected_msg, post_params.b);
-
- // Now simulate getting a message back from the channel opener.
- render_thread_.sink().ClearMessages();
- DispatchOnMessage("{\"val\": 42}", kPortId);
-
- // Verify that we got it.
- const IPC::Message* alert_msg =
- render_thread_.sink().GetUniqueMessageMatching(
- ViewHostMsg_RunJavaScriptMessage::ID);
- ASSERT_TRUE(alert_msg);
- void* iter = IPC::SyncMessage::GetDataIterator(alert_msg);
- ViewHostMsg_RunJavaScriptMessage::SendParam alert_param;
- ASSERT_TRUE(IPC::ReadParam(alert_msg, &iter, &alert_param));
- EXPECT_EQ(L"got: 42", alert_param.a);
-
- // Now simulate the channel closing.
- render_thread_.sink().ClearMessages();
- DispatchOnDisconnect(kPortId);
-
- // Verify that we got it.
- alert_msg =
- render_thread_.sink().GetUniqueMessageMatching(
- ViewHostMsg_RunJavaScriptMessage::ID);
- ASSERT_TRUE(alert_msg);
- iter = IPC::SyncMessage::GetDataIterator(alert_msg);
- ASSERT_TRUE(IPC::ReadParam(alert_msg, &iter, &alert_param));
- EXPECT_EQ(L"disconnected: 24", alert_param.a);
-}
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