Move WebUI test framework code from content/ to chrome/

BUG=none
TEST=none
Review URL: http://codereview.chromium.org/6921005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@84306 0039d316-1c4b-4281-b951-d872f2087c98

6 files changed, 0 insertions, 460 deletions

diff --git a/content/browser/webui/web_ui_bidi_checker_browsertest.cc b/content/browser/webui/web_ui_bidi_checker_browsertest.cc
deleted file mode 100644
index 938a5a5..0000000
--- a/content/browser/webui/web_ui_bidi_checker_browsertest.cc
+++ /dev/null
@@ -1,38 +0,0 @@
-// Copyright (c) 2011 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 "content/browser/webui/web_ui_bidi_checker_browsertest.h"
-
-#include "base/base_paths.h"
-#include "base/path_service.h"
-#include "chrome/common/url_constants.h"
-#include "chrome/test/ui_test_utils.h"
-#include "googleurl/src/gurl.h"
-
-static const FilePath::CharType* kWebUIBidiCheckerLibraryJS =
-    FILE_PATH_LITERAL("third_party/bidichecker/bidichecker_packaged.js");
-
-namespace {
-FilePath WebUIBidiCheckerLibraryJSPath() {
-  FilePath src_root;
-  if (!PathService::Get(base::DIR_SOURCE_ROOT, &src_root))
-    LOG(ERROR) << "Couldn't find source root";
-  return src_root.Append(kWebUIBidiCheckerLibraryJS);
-}
-}
-
-WebUIBidiCheckerBrowserTest::~WebUIBidiCheckerBrowserTest() {}
-
-WebUIBidiCheckerBrowserTest::WebUIBidiCheckerBrowserTest() {}
-
-void WebUIBidiCheckerBrowserTest::SetUpInProcessBrowserTestFixture() {
-  WebUIBrowserTest::SetUpInProcessBrowserTestFixture();
-  WebUIBrowserTest::AddLibrary(WebUIBidiCheckerLibraryJSPath());
-}
-
-IN_PROC_BROWSER_TEST_F(WebUIBidiCheckerBrowserTest, TestMainHistoryPageLTR) {
-  ui_test_utils::NavigateToURL(browser(), GURL(chrome::kChromeUIHistoryURL));
-  AddLibrary(FilePath(FILE_PATH_LITERAL("bidichecker_tests.js")));
-  ASSERT_TRUE(RunJavascriptTest("runBidiCheckerLTR"));
-}
diff --git a/content/browser/webui/web_ui_bidi_checker_browsertest.h b/content/browser/webui/web_ui_bidi_checker_browsertest.h
deleted file mode 100644
index 529294e..0000000
--- a/content/browser/webui/web_ui_bidi_checker_browsertest.h
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright (c) 2011 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.
-
-#ifndef CONTENT_BROWSER_WEBUI_WEB_UI_BIDI_CHECKER_BROWSERTEST_H_
-#define CONTENT_BROWSER_WEBUI_WEB_UI_BIDI_CHECKER_BROWSERTEST_H_
-#pragma once
-
-#include "content/browser/webui/web_ui_browsertest.h"
-#include "chrome/test/in_process_browser_test.h"
-
-// Base class for BidiChecker-based tests. Preloads the BidiChecker JS library
-// for each test.
-class WebUIBidiCheckerBrowserTest : public WebUIBrowserTest {
- public:
-  virtual ~WebUIBidiCheckerBrowserTest();
-
- protected:
-  WebUIBidiCheckerBrowserTest();
-
-  // Setup test path.
-  virtual void SetUpInProcessBrowserTestFixture();
-};
-
-#endif  // CONTENT_BROWSER_WEBUI_WEB_UI_BIDI_CHECKER_BROWSERTEST_H_
diff --git a/content/browser/webui/web_ui_browsertest.cc b/content/browser/webui/web_ui_browsertest.cc
deleted file mode 100644
index 36c9cc7..0000000
--- a/content/browser/webui/web_ui_browsertest.cc
+++ /dev/null
@@ -1,205 +0,0 @@
-// Copyright (c) 2011 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 "content/browser/webui/web_ui_browsertest.h"
-
-#include <string>
-#include <vector>
-
-#include "base/path_service.h"
-#include "base/values.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/common/chrome_paths.h"
-#include "chrome/common/url_constants.h"
-#include "chrome/test/ui_test_utils.h"
-#include "content/browser/tab_contents/tab_contents.h"
-#include "content/browser/webui/web_ui.h"
-#include "ui/base/resource/resource_bundle.h"
-
-static const FilePath::CharType* kWebUILibraryJS =
-    FILE_PATH_LITERAL("test_api.js");
-static const FilePath::CharType* kWebUITestFolder = FILE_PATH_LITERAL("webui");
-static std::vector<std::string> error_messages_;
-
-// Intercepts all log messages.
-bool LogHandler(int severity,
-                const char* file,
-                int line,
-                size_t message_start,
-                const std::string& str) {
-  if (severity == logging::LOG_ERROR) {
-    error_messages_.push_back(str);
-    return true;
-  } else {
-    // For debugging messages while developing tests.
-    return false;
-  }
-}
-
-WebUIBrowserTest::~WebUIBrowserTest() {}
-
-bool WebUIBrowserTest::RunJavascriptFunction(const std::string& function_name) {
-  return RunJavascriptFunction(function_name, ConstValueVector());
-}
-
-bool WebUIBrowserTest::RunJavascriptFunction(const std::string& function_name,
-                                             const Value& arg) {
-  ConstValueVector args;
-  args.push_back(&arg);
-  return RunJavascriptFunction(function_name, args);
-}
-
-bool WebUIBrowserTest::RunJavascriptFunction(const std::string& function_name,
-                                             const Value& arg1,
-                                             const Value& arg2) {
-  ConstValueVector args;
-  args.push_back(&arg1);
-  args.push_back(&arg2);
-  return RunJavascriptFunction(function_name, args);
-}
-
-bool WebUIBrowserTest::RunJavascriptFunction(
-    const std::string& function_name,
-    const ConstValueVector& function_arguments) {
-  return RunJavascriptUsingHandler(function_name, function_arguments, false);
-}
-
-bool WebUIBrowserTest::RunJavascriptTest(const std::string& test_name) {
-  return RunJavascriptTest(test_name, ConstValueVector());
-}
-
-bool WebUIBrowserTest::RunJavascriptTest(const std::string& test_name,
-                                         const Value& arg) {
-  ConstValueVector args;
-  args.push_back(&arg);
-  return RunJavascriptTest(test_name, args);
-}
-
-bool WebUIBrowserTest::RunJavascriptTest(const std::string& test_name,
-                                         const Value& arg1,
-                                         const Value& arg2) {
-  ConstValueVector args;
-  args.push_back(&arg1);
-  args.push_back(&arg2);
-  return RunJavascriptTest(test_name, args);
-}
-
-bool WebUIBrowserTest::RunJavascriptTest(
-    const std::string& test_name,
-    const ConstValueVector& test_arguments) {
-  return RunJavascriptUsingHandler(test_name, test_arguments, true);
-}
-
-WebUIBrowserTest::WebUIBrowserTest()
-    : test_handler_(new WebUITestHandler()) {}
-
-void WebUIBrowserTest::SetUpInProcessBrowserTestFixture() {
-  ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_data_directory_));
-  test_data_directory_ = test_data_directory_.Append(kWebUITestFolder);
-
-  // TODO(dtseng): should this be part of every BrowserTest or just WebUI test.
-  FilePath resources_pack_path;
-  PathService::Get(chrome::FILE_RESOURCES_PACK, &resources_pack_path);
-  ResourceBundle::AddDataPackToSharedInstance(resources_pack_path);
-
-  AddLibrary(FilePath(kWebUILibraryJS));
-}
-
-WebUIMessageHandler* WebUIBrowserTest::GetMockMessageHandler() {
-  return NULL;
-}
-
-void WebUIBrowserTest::BuildJavascriptLibraries(std::string* content) {
-  ASSERT_TRUE(content != NULL);
-  std::string library_content, src_content;
-
-  std::vector<FilePath>::iterator user_libraries_iterator;
-  for (user_libraries_iterator = user_libraries.begin();
-       user_libraries_iterator != user_libraries.end();
-       ++user_libraries_iterator) {
-    if (user_libraries_iterator->IsAbsolute()) {
-      ASSERT_TRUE(file_util::ReadFileToString(*user_libraries_iterator,
-                                              &library_content));
-    } else {
-      ASSERT_TRUE(file_util::ReadFileToString(
-          test_data_directory_.Append(*user_libraries_iterator),
-              &library_content));
-    }
-    content->append(library_content);
-    content->append(";\n");
-  }
-}
-
-string16 WebUIBrowserTest::BuildRunTestJSCall(
-    const std::string& function_name,
-    const WebUIBrowserTest::ConstValueVector& test_func_args) {
-  WebUIBrowserTest::ConstValueVector arguments;
-  StringValue function_name_arg(function_name);
-  arguments.push_back(&function_name_arg);
-  ListValue baked_argument_list;
-  WebUIBrowserTest::ConstValueVector::const_iterator arguments_iterator;
-  for (arguments_iterator = test_func_args.begin();
-       arguments_iterator != test_func_args.end();
-       ++arguments_iterator) {
-    baked_argument_list.Append((Value *)*arguments_iterator);
-  }
-  arguments.push_back(&baked_argument_list);
-  return WebUI::GetJavascriptCall(std::string("runTest"), arguments);
-}
-
-bool WebUIBrowserTest::RunJavascriptUsingHandler(
-    const std::string& function_name,
-    const ConstValueVector& function_arguments,
-    bool is_test) {
-  std::string content;
-  BuildJavascriptLibraries(&content);
-
-  if (!function_name.empty()) {
-    string16 called_function;
-    if (is_test) {
-      called_function = BuildRunTestJSCall(function_name, function_arguments);
-    } else {
-      called_function = WebUI::GetJavascriptCall(function_name,
-                                                 function_arguments);
-    }
-    content.append(UTF16ToUTF8(called_function));
-  }
-  SetupHandlers();
-  logging::SetLogMessageHandler(&LogHandler);
-  bool result = test_handler_->RunJavascript(content, is_test);
-  logging::SetLogMessageHandler(NULL);
-
-  if (error_messages_.size() > 0) {
-    LOG(ERROR) << "Encountered javascript console error(s)";
-    result = false;
-    error_messages_.clear();
-  }
-  return result;
-}
-
-void WebUIBrowserTest::SetupHandlers() {
-  WebUI* web_ui_instance =
-      browser()->GetSelectedTabContents()->web_ui();
-  ASSERT_TRUE(web_ui_instance != NULL);
-  web_ui_instance->register_callback_overwrites(true);
-  test_handler_->Attach(web_ui_instance);
-
-  if (GetMockMessageHandler())
-    GetMockMessageHandler()->Attach(web_ui_instance);
-}
-
-void WebUIBrowserTest::AddLibrary(const FilePath& library_path) {
-  user_libraries.push_back(library_path);
-}
-
-IN_PROC_BROWSER_TEST_F(WebUIBrowserTest, TestSamplePass) {
-  AddLibrary(FilePath(FILE_PATH_LITERAL("sample_downloads.js")));
-
-  // Navigate to UI.
-  // TODO(dtseng): make accessor for subclasses to return?
-  ui_test_utils::NavigateToURL(browser(), GURL(chrome::kChromeUIDownloadsURL));
-
-  ASSERT_TRUE(RunJavascriptTest("testAssertFalse"));
-  ASSERT_TRUE(RunJavascriptTest("testInitialFocus"));
-  ASSERT_FALSE(RunJavascriptTest("testConsoleError"));
-}
diff --git a/content/browser/webui/web_ui_browsertest.h b/content/browser/webui/web_ui_browsertest.h
deleted file mode 100644
index 2e7ffc2..0000000
--- a/content/browser/webui/web_ui_browsertest.h
+++ /dev/null
@@ -1,101 +0,0 @@
-// Copyright (c) 2011 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.
-
-#ifndef CONTENT_BROWSER_WEBUI_WEB_UI_BROWSERTEST_H_
-#define CONTENT_BROWSER_WEBUI_WEB_UI_BROWSERTEST_H_
-#pragma once
-
-#include <string>
-
-#include "base/file_path.h"
-#include "chrome/test/in_process_browser_test.h"
-#include "content/browser/webui/web_ui_test_handler.h"
-
-class Value;
-class WebUIMessageHandler;
-
-// This macro simplifies the declaration of simple javascript unit tests.
-// Use:
-//   WEB_UI_UNITTEST_F(MyWebUIPageTest, myJavascriptUnittest);
-#define WEB_UI_UNITTEST_F(x, y) \
-  IN_PROC_BROWSER_TEST_F(x, y) { \
-    ASSERT_TRUE(RunJavascriptTest(#y)); \
-  }
-
-// The runner of WebUI javascript based tests.
-// See chrome/test/data/webui/test_api.js for the javascript side test API's.
-//
-// These tests should follow the form given in:
-// chrome/test/data/webui/sample_downloads.js.
-// and the lone test within this class.
-class WebUIBrowserTest : public InProcessBrowserTest {
- public:
-  typedef std::vector<const Value*> ConstValueVector;
-  virtual ~WebUIBrowserTest();
-
-  // Add a custom helper JS library for your test.
-  // If a relative path is specified, it'll be read
-  // as relative to the test data dir.
-  void AddLibrary(const FilePath& library_path);
-
-  // Runs a javascript function in the context of all libraries.
-  // Note that calls to functions in test_api.js are not supported.
-  bool RunJavascriptFunction(const std::string& function_name);
-  bool RunJavascriptFunction(const std::string& function_name,
-                             const Value& arg);
-  bool RunJavascriptFunction(const std::string& function_name,
-                             const Value& arg1,
-                             const Value& arg2);
-  bool RunJavascriptFunction(const std::string& function_name,
-                             const ConstValueVector& function_arguments);
-
-  // Runs a test that may include calls to functions in test_api.js.
-  bool RunJavascriptTest(const std::string& test_name);
-  bool RunJavascriptTest(const std::string& test_name,
-                         const Value& arg);
-  bool RunJavascriptTest(const std::string& test_name,
-                         const Value& arg1,
-                         const Value& arg2);
-  bool RunJavascriptTest(const std::string& test_name,
-                         const ConstValueVector& test_arguments);
-
- protected:
-  WebUIBrowserTest();
-
-  // Setup test path.
-  virtual void SetUpInProcessBrowserTestFixture();
-
-  // Returns a mock WebUI object under test (if any).
-  virtual WebUIMessageHandler* GetMockMessageHandler();
-
- private:
-  // Builds a string containing all added javascript libraries.
-  void BuildJavascriptLibraries(std::string* content);
-
-  // Builds a string with a call to the runTest JS function, passing the
-  // given test and its arguments.
-  string16 BuildRunTestJSCall(const std::string& test_name,
-                              const WebUIBrowserTest::ConstValueVector& args);
-
-  // Calls the specified function with all libraries available. If |is_test|
-  // is true, the framework listens for pass fail messages from javascript.
-  // The provided arguments vector is passed to |function_name|.
-  bool RunJavascriptUsingHandler(const std::string& function_name,
-                                 const ConstValueVector& function_arguments,
-                                 bool is_test);
-
-  // Attaches mock and test handlers.
-  void SetupHandlers();
-
-  // Handles test framework messages.
-  scoped_ptr<WebUITestHandler> test_handler_;
-
-  // Location of test data (currently test/data/webui).
-  FilePath test_data_directory_;
-
-  // User added libraries
-  std::vector<FilePath> user_libraries;
-};
-
-#endif  // CONTENT_BROWSER_WEBUI_WEB_UI_BROWSERTEST_H_
diff --git a/content/browser/webui/web_ui_test_handler.cc b/content/browser/webui/web_ui_test_handler.cc
deleted file mode 100644
index 280774f..0000000
--- a/content/browser/webui/web_ui_test_handler.cc
+++ /dev/null
@@ -1,51 +0,0 @@
-// Copyright (c) 2011 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 "content/browser/webui/web_ui_test_handler.h"
-
-#include "base/utf_string_conversions.h"
-#include "base/values.h"
-#include "chrome/test/ui_test_utils.h"
-#include "content/browser/renderer_host/render_view_host.h"
-
-bool WebUITestHandler::RunJavascript(const std::string& js_test,
-                                            bool is_test) {
-  web_ui_->GetRenderViewHost()->ExecuteJavascriptInWebFrame(
-      string16(), UTF8ToUTF16(js_test));
-
-  if (is_test)
-    return WaitForResult();
-  else
-    return true;
-}
-
-void WebUITestHandler::HandlePass(const ListValue* args) {
-  test_succeeded_ = true;
-  if (is_waiting_)
-    MessageLoopForUI::current()->Quit();
-}
-
-void WebUITestHandler::HandleFail(const ListValue* args) {
-  test_succeeded_ = false;
-  if (is_waiting_)
-    MessageLoopForUI::current()->Quit();
-
-  std::string message;
-  ASSERT_TRUE(args->GetString(0, &message));
-  LOG(ERROR) << message;
-}
-
-void WebUITestHandler::RegisterMessages() {
-  web_ui_->RegisterMessageCallback("Pass",
-      NewCallback(this, &WebUITestHandler::HandlePass));
-  web_ui_->RegisterMessageCallback("Fail",
-      NewCallback(this, &WebUITestHandler::HandleFail));
-}
-
-bool WebUITestHandler::WaitForResult() {
-  is_waiting_ = true;
-  ui_test_utils::RunMessageLoop();
-  is_waiting_ = false;
-  return test_succeeded_;
-}
diff --git a/content/browser/webui/web_ui_test_handler.h b/content/browser/webui/web_ui_test_handler.h
deleted file mode 100644
index b0135d2..0000000
--- a/content/browser/webui/web_ui_test_handler.h
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright (c) 2011 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.
-
-#ifndef CONTENT_BROWSER_WEBUI_WEB_UI_HANDLER_BROWSERTEST_H_
-#define CONTENT_BROWSER_WEBUI_WEB_UI_HANDLER_BROWSERTEST_H_
-#pragma once
-
-#include <string>
-
-#include "content/browser/webui/web_ui.h"
-
-// This class registers test framework specific handlers on WebUI objects.
-class WebUITestHandler : public WebUIMessageHandler {
- public:
-  // Runs a string of javascript. Returns pass fail.
-  bool RunJavascript(const std::string& js_test, bool is_test);
-
- protected:
-  // WebUI handlers which deliver results to any waiting message loops.
-  // |args| is currently ignored.
-  void HandlePass(const ListValue* args);
-  void HandleFail(const ListValue* args);
-
-  // WebUIMessageHandler overrides.
-  // Add test handlers to the current WebUI object.
-  virtual void RegisterMessages();
-
- private:
-  // Runs a message loop until test finishes.  Returns the result of the test.
-  bool WaitForResult();
-
-  // Pass fail result of current tests.
-  bool test_succeeded_;
-
-  // Waiting for a test to finish.
-  bool is_waiting_;
-};
-
-#endif  // CONTENT_BROWSER_WEBUI_WEB_UI_HANDLER_BROWSERTEST_H_