Copy the (early prototype of) remoting in Chrome into the public tree....

remoting/client/plugin/chromoting_plugin_unittest.cc

+// Copyright (c) 2010 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/logging.h"
+#include "base/scoped_ptr.h"
+#include "remoting/client/plugin/chromoting_plugin.h"
+#include "remoting/client/pepper/fake_browser.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+// Routine to create the PepperPlugin subclass that implements all of the
+// plugin-specific functionality.
+pepper::PepperPlugin* CreatePlugin(NPNetscapeFuncs* browser_funcs,
+                                   NPP instance);
+
+
+class ChromotingPluginTest : public testing::Test {
+ protected:
+
+  virtual void SetUp() {
+    // Set up the fake browser callback routines.
+    fake_browser_ = Singleton<FakeBrowser>::get();
+    NPNetscapeFuncs* browser_funcs_ = fake_browser_->GetBrowserFuncs();
+    instance_.reset(new NPP_t());
+
+    // Create the ChromotingPlugin for testing.
+    pepper::PepperPlugin* pepper_plugin;
+    pepper_plugin = CreatePlugin(browser_funcs_, instance_.get());
+    plugin_.reset(
+        reinterpret_cast<remoting::ChromotingPlugin*>(pepper_plugin));
+  }
+
+  virtual void TearDown() {
+  }
+
+  FakeBrowser* fake_browser_;
+  scoped_ptr<NPP_t> instance_;
+  scoped_ptr<remoting::ChromotingPlugin> plugin_;
+};
+
+TEST_F(ChromotingPluginTest, TestSetup) {
+  ASSERT_TRUE(plugin_->browser() != NULL);
+  ASSERT_TRUE(plugin_->extensions() != NULL);
+  ASSERT_TRUE(plugin_->instance() != NULL);
+
+  ASSERT_TRUE(plugin_->device() != NULL);
+}
+
+TEST_F(ChromotingPluginTest, TestNew) {
+  NPMIMEType mimetype =
+      const_cast<NPMIMEType>("pepper-application/x-chromoting-plugin");
+  int16 argc;
+  char* argn[4];
+  char* argv[4];
+  NPError result;
+
+  // Test 0 arguments (NULL arrays).
+  argc = 0;
+  result = plugin_->New(mimetype, argc, NULL, NULL);
+  ASSERT_EQ(NPERR_GENERIC_ERROR, result);
+
+  // Test 0 arguments.
+  argc = 0;
+  result = plugin_->New(mimetype, argc, argn, argv);
+  ASSERT_EQ(NPERR_GENERIC_ERROR, result);
+
+  // Test 1 argument (missing "src").
+  argc = 1;
+  argn[0] = const_cast<char*>("noturl");
+  argv[0] = const_cast<char*>("random.value");
+  result = plugin_->New(mimetype, argc, argn, argv);
+  ASSERT_EQ(NPERR_GENERIC_ERROR, result);
+
+  // Test "src" argument.
+  argc = 1;
+  argn[0] = const_cast<char*>("src");
+  argv[0] = const_cast<char*>("chromotocol:name@chromoting.org");
+  result = plugin_->New(mimetype, argc, argn, argv);
+  ASSERT_EQ(NPERR_NO_ERROR, result);
+}
+
+
+static uint32 get_pixel(uint32* pixels, int stride, int x, int y) {
+  return pixels[((x) + ((y) * (stride >> 2)))];
+}
+
+TEST_F(ChromotingPluginTest, TestSetWindow) {
+  NPWindow* window = fake_browser_->GetWindow();
+  NPError result;
+
+  result = plugin_->SetWindow(window);
+  ASSERT_EQ(NPERR_NO_ERROR, result);
+}