Revert "Commit issue 19737: Partial implementation of tests for Greasemonkey"

This reverts commit 5baa51ba4f89005c2bc96f25d446fc638f231af0.

Review URL: http://codereview.chromium.org/21386

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@9842 0039d316-1c4b-4281-b951-d872f2087c98

5 files changed, 0 insertions, 616 deletions

diff --git a/chrome/test/data/extensions/greasemonkey_api_test.js b/chrome/test/data/extensions/greasemonkey_api_test.js
deleted file mode 100644
index d43e2a0..0000000
--- a/chrome/test/data/extensions/greasemonkey_api_test.js
+++ /dev/null
@@ -1,408 +0,0 @@
-var localStorage;
-var document;
-var window;
-
-function testGetSetValue() {
-  localStorage = new LocalStorageFake();
-  GM_setValue('string', 'value');
-  assert('value', GM_getValue('string'));
-  GM_setValue('integer', 123);
-  assert(123, GM_getValue('integer'));
-  GM_setValue('boolean', true);
-  assert(true, GM_getValue('boolean'));
-
-  assert(undefined, GM_getValue('notset'));
-  assert('default', GM_getValue('notset', 'default'));
-
-  // illegal values
-  assertThrow(function() {
-    GM_setValue('illegal value', null);
-  });
-  assertThrow(function() {
-    GM_setValue('illegal value', 1.5);
-  });
-}
-
-function testDeleteValue() {
-  localStorage = new LocalStorageFake();
-  GM_setValue('delete', 'value');
-  assert('value', GM_getValue('delete'));
-  GM_deleteValue('delete');
-  assert(undefined, GM_getValue('delete'));
-  GM_deleteValue('notset');
-}
-
-function testListValues() {
-  localStorage = new LocalStorageFake();
-  var a = GM_listValues();
-  assert(0, a.length);
-
-  GM_setValue('one', 'first');
-  a = GM_listValues();
-  assert(1, a.length);
-  assert('one', a[0]);
-
-  GM_setValue('two', 'second');
-  a = GM_listValues();
-
-  // Test that keys that are not namespaced can't be read.
-  localStorage.setItem('three', 'third');
-  assert(2, a.length);
-  assert(true, a.indexOf('one') >= 0);
-  assert(true, a.indexOf('two') >= 0);
-}
-
-function testGetResourceURL() {
-  assertThrow(function() {
-    var resource = GM_getResourceURL('urlResourceName');
-  });
-}
-
-function testGetResourceText() {
-  assertThrow(function() {
-    var resource = GM_getResourceText('textResourceName');
-  });
-}
-
-function testAddStyle() {
-  var head = new ElementFake('head');
-  document = new DocumentFake(head);
-  var css = 'color: #decaff;';
-  GM_addStyle(css);
-  assert(1, head.childNodes.length);
-  var style = head.childNodes[0];
-  assert("style", style.tagName);
-  assert("text/css", style.type);
-  assert(css, style.innerHTML);
-}
-
-function testXmlhttpRequest() {
-  var xhr = GM_xmlhttpRequest({});
-}
-
-function testRegisterMenuCommand() {
-  assertThrow(function() {
-    GM_registerMenuCommand('name', function() {}, 'a', '', 'a');
-  });
-}
-
-function testOpenInTab() {
-  var mockWindow = {
-    open: function(url, name, opt_options) {
-      this.openedUrl = url;
-      this.openedName = name;
-      this.openedOptions = opt_options;
-    }
-  };
-  window = mockWindow;
-  var url = 'http://example.com';
-  GM_openInTab(url);
-  assert(mockWindow.openedUrl, url);
-}
-
-function testLog() {
-  var mockWindow = {
-    console: {
-      message: null,
-      log: function(message) {
-        this.message = message;
-      }
-    }
-  };
-  window = mockWindow;
-  var message = 'hello world';
-  GM_log(message);
-  assert(message, mockWindow.console.message);
-}
-
-function LocalStorageFake() {
-  this.map_ = {};
-  this.keys_ = [];
-}
-LocalStorageFake.prototype = {
-  length: 0,
-  key: function(index) {
-    if (index >= this.length) {
-      throw new Error('INDEX_SIZE_ERR');
-    }
-    return this.keys_[index];
-  },
-  getItem: function(key) {
-    if (key in this.map_) {
-      return this.map_[key];
-    }
-    return null;
-  },
-  setItem: function(key, data) {
-    this.map_[key] = data;
-    this.updateKeys_();
-  },
-  removeItem: function(key) {
-    delete this.map_[key];
-    this.updateKeys_();
-  },
-  clear: function() {
-    this.map_ = {};
-    this.updateKeys_();
-  },
-  updateKeys_: function() {
-    var keys = [];
-    for (var key in this.map_) {
-      keys.push(key);
-    }
-    this.keys_ = keys;
-    this.length = keys.length;
-  }
-}
-
-function DocumentFake(head) {
-  this.head_ = head;
-}
-DocumentFake.prototype = {
-  getElementsByTagName: function(tagName) {
-    if (tagName == 'head' && this.head_) {
-      return [this.head_];
-    }
-    return [];
-  },
-  createElement: function(tagName) {
-    return new ElementFake(tagName);
-  }
-}
-
-function ElementFake(tagName) {
-  this.tagName = tagName;
-}
-ElementFake.prototype = {
-  childNodes: [],
-  appendChild: function(e) {
-    this.childNodes.push(e);
-    return e;
-  },
-}
-
-function assert(expected, actual) {
-  if (expected !== actual) {
-    throw new Error('Assert failed: "' + expected + '" !== "' + actual + '"');
-  }
-}
-
-function fail() {
-  throw new Error('Fail');
-}
-
-function assertThrow(f) {
-  var threw = false;
-  try {
-    f();
-  } catch(e) {
-    threw = true;
-  }
-  if (!threw) {
-    throw new Error('Assert failed, expression did not throw.');
-  }
-}
-var localStorage;
-var document;
-var window;
-
-function testGetSetValue() {
-  localStorage = new LocalStorageFake();
-  GM_setValue('string', 'value');
-  assert('value', GM_getValue('string'));
-  GM_setValue('integer', 123);
-  assert(123, GM_getValue('integer'));
-  GM_setValue('boolean', true);
-  assert(true, GM_getValue('boolean'));
-
-  assert(undefined, GM_getValue('notset'));
-  assert('default', GM_getValue('notset', 'default'));
-
-  // illegal values
-  assertThrow(function() {
-    GM_setValue('illegal value', null);
-  });
-  assertThrow(function() {
-    GM_setValue('illegal value', 1.5);
-  });
-}
-
-function testDeleteValue() {
-  localStorage = new LocalStorageFake();
-  GM_setValue('delete', 'value');
-  assert('value', GM_getValue('delete'));
-  GM_deleteValue('delete');
-  assert(undefined, GM_getValue('delete'));
-  GM_deleteValue('notset');
-}
-
-function testListValues() {
-  localStorage = new LocalStorageFake();
-  var a = GM_listValues();
-  assert(0, a.length);
-
-  GM_setValue('one', 'first');
-  a = GM_listValues();
-  assert(1, a.length);
-  assert('one', a[0]);
-
-  GM_setValue('two', 'second');
-  a = GM_listValues();
-
-  // Test that keys that are not namespaced can't be read.
-  localStorage.setItem('three', 'third');
-  assert(2, a.length);
-  assert(true, a.indexOf('one') >= 0);
-  assert(true, a.indexOf('two') >= 0);
-}
-
-function testGetResourceURL() {
-  assertThrow(function() {
-    var resource = GM_getResourceURL('urlResourceName');
-  });
-}
-
-function testGetResourceText() {
-  assertThrow(function() {
-    var resource = GM_getResourceText('textResourceName');
-  });
-}
-
-function testAddStyle() {
-  var head = new ElementFake('head');
-  document = new DocumentFake(head);
-  var css = 'color: #decaff;';
-  GM_addStyle(css);
-  assert(1, head.childNodes.length);
-  var style = head.childNodes[0];
-  assert("style", style.tagName);
-  assert("text/css", style.type);
-  assert(css, style.innerHTML);
-}
-
-function testXmlhttpRequest() {
-  var xhr = GM_xmlhttpRequest({});
-}
-
-function testRegisterMenuCommand() {
-  assertThrow(function() {
-    GM_registerMenuCommand('name', function() {}, 'a', '', 'a');
-  });
-}
-
-function testOpenInTab() {
-  var mockWindow = {
-    open: function(url, name, opt_options) {
-      this.openedUrl = url;
-      this.openedName = name;
-      this.openedOptions = opt_options;
-    }
-  };
-  window = mockWindow;
-  var url = 'http://example.com';
-  GM_openInTab(url);
-  assert(mockWindow.openedUrl, url);
-}
-
-function testLog() {
-  var mockWindow = {
-    console: {
-      message: null,
-      log: function(message) {
-        this.message = message;
-      }
-    }
-  };
-  window = mockWindow;
-  var message = 'hello world';
-  GM_log(message);
-  assert(message, mockWindow.console.message);
-}
-
-function LocalStorageFake() {
-  this.map_ = {};
-  this.keys_ = [];
-}
-LocalStorageFake.prototype = {
-  length: 0,
-  key: function(index) {
-    if (index >= this.length) {
-      throw new Error('INDEX_SIZE_ERR');
-    }
-    return this.keys_[index];
-  },
-  getItem: function(key) {
-    if (key in this.map_) {
-      return this.map_[key];
-    }
-    return null;
-  },
-  setItem: function(key, data) {
-    this.map_[key] = data;
-    this.updateKeys_();
-  },
-  removeItem: function(key) {
-    delete this.map_[key];
-    this.updateKeys_();
-  },
-  clear: function() {
-    this.map_ = {};
-    this.updateKeys_();
-  },
-  updateKeys_: function() {
-    var keys = [];
-    for (var key in this.map_) {
-      keys.push(key);
-    }
-    this.keys_ = keys;
-    this.length = keys.length;
-  }
-}
-
-function DocumentFake(head) {
-  this.head_ = head;
-}
-DocumentFake.prototype = {
-  getElementsByTagName: function(tagName) {
-    if (tagName == 'head' && this.head_) {
-      return [this.head_];
-    }
-    return [];
-  },
-  createElement: function(tagName) {
-    return new ElementFake(tagName);
-  }
-}
-
-function ElementFake(tagName) {
-  this.tagName = tagName;
-}
-ElementFake.prototype = {
-  childNodes: [],
-  appendChild: function(e) {
-    this.childNodes.push(e);
-    return e;
-  },
-}
-
-function assert(expected, actual) {
-  if (expected !== actual) {
-    throw new Error('Assert failed: "' + expected + '" !== "' + actual + '"');
-  }
-}
-
-function fail() {
-  throw new Error('Fail');
-}
-
-function assertThrow(f) {
-  var threw = false;
-  try {
-    f();
-  } catch(e) {
-    threw = true;
-  }
-  if (!threw) {
-    throw new Error('Assert failed, expression did not throw.');
-  }
-}
diff --git a/chrome/test/unit/unit_tests.scons b/chrome/test/unit/unit_tests.scons
index c03c439..2a37fa6 100644
--- a/chrome/test/unit/unit_tests.scons
+++ b/chrome/test/unit/unit_tests.scons
@@ -250,7 +250,6 @@ input_files = ChromeFileList([
     '$CHROME_DIR/third_party/hunspell/google/hunspell_tests.cc',
   ]),
   MSVSFilter('renderer', [
-    '$CHROME_DIR/renderer/extensions/greasemonkey_api_unittest.cc',
     '$CHROME_DIR/renderer/net/render_dns_master_unittest.cc',
     '$CHROME_DIR/renderer/net/render_dns_queue_unittest.cc',
     '$CHROME_DIR/renderer/render_view_unittest.cc',
@@ -263,8 +262,6 @@ input_files = ChromeFileList([
     '$CHROME_DIR/renderer/mock_render_process.h',
     '$CHROME_DIR/renderer/mock_render_thread.cc',
     '$CHROME_DIR/renderer/mock_render_thread.h',
-    '$CHROME_DIR/test/v8_unit_test.h',
-    '$CHROME_DIR/test/v8_unit_test.cc',
   ]),
   MSVSFilter('resources', [
     '$CHROME_DIR/browser/browser_resources.h',
diff --git a/chrome/test/unit/unittests.vcproj b/chrome/test/unit/unittests.vcproj
index 6c58075..7c2daa2 100644
--- a/chrome/test/unit/unittests.vcproj
+++ b/chrome/test/unit/unittests.vcproj
@@ -230,14 +230,6 @@
 				RelativePath="..\..\..\net\url_request\url_request_test_job.h"
 				>
 			</File>
-			<File
-				RelativePath="..\v8_unit_test.cc"
-				>
-			</File>
-			<File
-				RelativePath="..\v8_unit_test.h"
-				>
-			</File>
 		</Filter>
 		<Filter
 			Name="hunspell"
@@ -803,10 +795,6 @@
 			Name="renderer"
 			>
 			<File
-				RelativePath="..\..\renderer\extensions\greasemonkey_api_unittest.cc"
-				>
-			</File>
-			<File
 				RelativePath="..\..\renderer\net\render_dns_master_unittest.cc"
 				>
 			</File>
diff --git a/chrome/test/v8_unit_test.cc b/chrome/test/v8_unit_test.cc
deleted file mode 100644
index 43db5f1..0000000
--- a/chrome/test/v8_unit_test.cc
+++ /dev/null
@@ -1,93 +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 <iostream>
-
-#include "base/string_util.h"
-#include "chrome/test/v8_unit_test.h"
-
-void V8UnitTest::SetUp() {
-  v8::Handle<v8::ObjectTemplate> global = v8::ObjectTemplate::New();
-  global->Set(v8::String::New("log"),
-              v8::FunctionTemplate::New(&V8UnitTest::Log));
-  context_ = v8::Context::New(NULL, global);
-}
-
-void V8UnitTest::ExecuteScriptInContext(const StringPiece& script_source,
-                                        const StringPiece& script_name) {
-  v8::Context::Scope context_scope(context_);
-  v8::HandleScope handle_scope;
-  v8::Handle<v8::String> source = v8::String::New(script_source.data(),
-                                                  script_source.size());
-  v8::Handle<v8::String> name = v8::String::New(script_name.data(),
-                                                script_source.size());
-
-  v8::TryCatch try_catch;
-  v8::Handle<v8::Script> script = v8::Script::Compile(source, name);
-  // Ensure the script compiled without errors.
-  if (script.IsEmpty()) {
-    FAIL() << ExceptionToString(&try_catch);
-  }
-  v8::Handle<v8::Value> result = script->Run();
-  // Ensure the script ran without errors.
-  if (result.IsEmpty()) {
-    FAIL() << ExceptionToString(&try_catch);
-  }
-}
-
-std::string V8UnitTest::ExceptionToString(v8::TryCatch* try_catch) {
-  std::string str;
-  v8::HandleScope handle_scope;
-  v8::String::Utf8Value exception(try_catch->Exception());
-  v8::Handle<v8::Message> message = try_catch->Message();
-  if (message.IsEmpty()) {
-    str.append(StringPrintf("%s\n", *exception));
-  } else {
-    v8::String::Utf8Value filename(message->GetScriptResourceName());
-    int linenum = message->GetLineNumber();
-    int colnum = message->GetStartColumn();
-    str.append(StringPrintf("%s:%i:%i %s\n", *filename, linenum, colnum,
-                            *exception));
-    v8::String::Utf8Value sourceline(message->GetSourceLine());
-    str.append(StringPrintf("%s\n", *sourceline));
-  }
-  return str;
-}
-
-void V8UnitTest::TestFunction(const std::string& function_name) {
-  v8::Context::Scope context_scope(context_);
-  v8::HandleScope handle_scope;
-
-  v8::Handle<v8::Value> functionProperty =
-      context_->Global()->Get(v8::String::New(function_name.c_str()));
-  ASSERT_FALSE(functionProperty.IsEmpty());
-  ASSERT_TRUE(functionProperty->IsFunction());
-  v8::Handle<v8::Function> function =
-      v8::Handle<v8::Function>::Cast(functionProperty);
-
-  v8::TryCatch try_catch;
-  v8::Handle<v8::Value> result = function->Call(context_->Global(), 0, NULL);
-  // The test fails if an exception was thrown.
-  if (result.IsEmpty()) {
-    FAIL() << ExceptionToString(&try_catch);
-  }
-}
-
-// static
-v8::Handle<v8::Value> V8UnitTest::Log(const v8::Arguments& args) {
-  std::string message;
-  bool first = true;
-  for (int i = 0; i < args.Length(); i++) {
-    v8::HandleScope handle_scope;
-    if (first) {
-      first = false;
-    } else {
-      message += " ";
-    }
-    v8::String::Utf8Value str(args[i]);
-    message += *str;
-  }
-  std::cout << message << "\n";
-  return v8::Undefined();
-}
diff --git a/chrome/test/v8_unit_test.h b/chrome/test/v8_unit_test.h
deleted file mode 100644
index 5b4c4ce..0000000
--- a/chrome/test/v8_unit_test.h
+++ /dev/null
@@ -1,100 +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.
-
-#ifndef CHROME_TEST_V8_UNIT_TEST_H_
-#define CHROME_TEST_V8_UNIT_TEST_H_
-
-#include <string>
-
-#include "base/string_piece.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "v8/include/v8.h"
-
-// A superclass for unit tests that involve running JavaeScript.  This class
-// sets up V8 context and has methods that make it easy to execute scripts in
-// this context as well as call functions in the context.
-class V8UnitTest : public testing::Test {
- public:
-  V8UnitTest() {}
-  virtual void SetUp();
-
- protected:
-  // Executes the given script source in the context.  The specified script
-  // name is used when reporting errors.
-  virtual void ExecuteScriptInContext(const StringPiece& script_source,
-                                      const StringPiece& script_name);
-
-  // Converts a v8::TryCatch into a human readable string.
-  virtual std::string ExceptionToString(v8::TryCatch* try_catch);
-
-  // Calls the specified function that resides in the global scope of the
-  // context.  If the function throws an exception, FAIL() is called to
-  // indicate a unit test failure.  This is useful for executing unit test
-  // functions implemented in JavaScript.
-  virtual void TestFunction(const std::string& function_name);
-
-  // This method is bound to a global function "log" in the context.
-  // Scripts running in the context can call this to print out logging
-  // information to the console.
-  static v8::Handle<v8::Value> Log(const v8::Arguments& args);
-
-  // Handle scope that is used throughout the life of this class.
-  v8::HandleScope handle_scope_;
-
-  // Context for the JavaScript in the test.
-  v8::Handle<v8::Context> context_;
-};
-
-#endif  // CHROME_TEST_V8_UNIT_TEST_H_
-
-// 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.
-
-#ifndef CHROME_TEST_V8_UNIT_TEST_H_
-#define CHROME_TEST_V8_UNIT_TEST_H_
-
-#include <string>
-
-#include "base/string_piece.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "v8/include/v8.h"
-
-// A superclass for unit tests that involve running JavaeScript.  This class
-// sets up V8 context and has methods that make it easy to execute scripts in
-// this context as well as call functions in the context.
-class V8UnitTest : public testing::Test {
- public:
-  V8UnitTest() {}
-  virtual void SetUp();
-
- protected:
-  // Executes the given script source in the context.  The specified script
-  // name is used when reporting errors.
-  virtual void ExecuteScriptInContext(const StringPiece& script_source,
-                                      const StringPiece& script_name);
-
-  // Converts a v8::TryCatch into a human readable string.
-  virtual std::string ExceptionToString(v8::TryCatch* try_catch);
-
-  // Calls the specified function that resides in the global scope of the
-  // context.  If the function throws an exception, FAIL() is called to
-  // indicate a unit test failure.  This is useful for executing unit test
-  // functions implemented in JavaScript.
-  virtual void TestFunction(const std::string& function_name);
-
-  // This method is bound to a global function "log" in the context.
-  // Scripts running in the context can call this to print out logging
-  // information to the console.
-  static v8::Handle<v8::Value> Log(const v8::Arguments& args);
-
-  // Handle scope that is used throughout the life of this class.
-  v8::HandleScope handle_scope_;
-
-  // Context for the JavaScript in the test.
-  v8::Handle<v8::Context> context_;
-};
-
-#endif  // CHROME_TEST_V8_UNIT_TEST_H_
-