Delete tools/telemetry.

tools/telemetry/telemetry/internal/browser/browser_unittest.py

Index: tools/telemetry/telemetry/internal/browser/browser_unittest.py
diff --git a/tools/telemetry/telemetry/internal/browser/browser_unittest.py b/tools/telemetry/telemetry/internal/browser/browser_unittest.py
deleted file mode 100644
index 2f744f0e4e8b393322e1de3d19092a60d58200f1..0000000000000000000000000000000000000000
--- a/tools/telemetry/telemetry/internal/browser/browser_unittest.py
+++ /dev/null
@@ -1,258 +0,0 @@
-# Copyright 2012 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.
-
-import logging
-import os
-import shutil
-import tempfile
-import unittest
-
-from telemetry.core import util
-from telemetry import decorators
-from telemetry.internal.browser import browser as browser_module
-from telemetry.internal.browser import browser_finder
-from telemetry.internal.platform import gpu_device
-from telemetry.internal.platform import gpu_info
-from telemetry.internal.platform import system_info
-from telemetry.internal.util import path
-from telemetry.testing import browser_test_case
-from telemetry.testing import options_for_unittests
-from telemetry.timeline import tracing_config
-
-import mock
-
-
-class IntentionalException(Exception):
-  pass
-
-
-class BrowserTest(browser_test_case.BrowserTestCase):
-  def testBrowserCreation(self):
-    self.assertEquals(1, len(self._browser.tabs))
-
-    # Different browsers boot up to different things.
-    assert self._browser.tabs[0].url
-
-  @decorators.Enabled('has tabs')
-  def testNewCloseTab(self):
-    existing_tab = self._browser.tabs[0]
-    self.assertEquals(1, len(self._browser.tabs))
-    existing_tab_url = existing_tab.url
-
-    new_tab = self._browser.tabs.New()
-    self.assertEquals(2, len(self._browser.tabs))
-    self.assertEquals(existing_tab.url, existing_tab_url)
-    self.assertEquals(new_tab.url, 'about:blank')
-
-    new_tab.Close()
-    self.assertEquals(1, len(self._browser.tabs))
-    self.assertEquals(existing_tab.url, existing_tab_url)
-
-  def testMultipleTabCalls(self):
-    self._browser.tabs[0].Navigate(self.UrlOfUnittestFile('blank.html'))
-    self._browser.tabs[0].WaitForDocumentReadyStateToBeInteractiveOrBetter()
-
-  def testTabCallByReference(self):
-    tab = self._browser.tabs[0]
-    tab.Navigate(self.UrlOfUnittestFile('blank.html'))
-    self._browser.tabs[0].WaitForDocumentReadyStateToBeInteractiveOrBetter()
-
-  @decorators.Enabled('has tabs')
-  @decorators.Disabled('win')  # crbug.com/321527
-  def testCloseReferencedTab(self):
-    self._browser.tabs.New()
-    tab = self._browser.tabs[0]
-    tab.Navigate(self.UrlOfUnittestFile('blank.html'))
-    tab.Close()
-    self.assertEquals(1, len(self._browser.tabs))
-
-  @decorators.Enabled('has tabs')
-  def testForegroundTab(self):
-    # Should be only one tab at this stage, so that must be the foreground tab
-    original_tab = self._browser.tabs[0]
-    self.assertEqual(self._browser.foreground_tab, original_tab)
-    new_tab = self._browser.tabs.New()
-    # New tab shouls be foreground tab
-    self.assertEqual(self._browser.foreground_tab, new_tab)
-    # Make sure that activating the background tab makes it the foreground tab
-    original_tab.Activate()
-    self.assertEqual(self._browser.foreground_tab, original_tab)
-    # Closing the current foreground tab should switch the foreground tab to the
-    # other tab
-    original_tab.Close()
-    self.assertEqual(self._browser.foreground_tab, new_tab)
-
-  def testGetSystemInfo(self):
-    if not self._browser.supports_system_info:
-      logging.warning(
-          'Browser does not support getting system info, skipping test.')
-      return
-
-    info = self._browser.GetSystemInfo()
-
-    self.assertTrue(isinstance(info, system_info.SystemInfo))
-    self.assertTrue(hasattr(info, 'model_name'))
-    self.assertTrue(hasattr(info, 'gpu'))
-    self.assertTrue(isinstance(info.gpu, gpu_info.GPUInfo))
-    self.assertTrue(hasattr(info.gpu, 'devices'))
-    self.assertTrue(len(info.gpu.devices) > 0)
-    for g in info.gpu.devices:
-      self.assertTrue(isinstance(g, gpu_device.GPUDevice))
-
-  def testGetSystemInfoNotCachedObject(self):
-    if not self._browser.supports_system_info:
-      logging.warning(
-          'Browser does not support getting system info, skipping test.')
-      return
-
-    info_a = self._browser.GetSystemInfo()
-    info_b = self._browser.GetSystemInfo()
-    self.assertFalse(info_a is info_b)
-
-  def testGetSystemTotalMemory(self):
-    self.assertTrue(self._browser.memory_stats['SystemTotalPhysicalMemory'] > 0)
-
-  @decorators.Disabled('mac', 'linux', 'chromeos')  # crbug.com/499208.
-  @decorators.Disabled('win')  # crbug.com/570955.
-  def testIsTracingRunning(self):
-    tracing_controller = self._browser.platform.tracing_controller
-    if not tracing_controller.IsChromeTracingSupported():
-      return
-    self.assertFalse(tracing_controller.is_tracing_running)
-    config = tracing_config.TracingConfig()
-    config.enable_chrome_trace = True
-    tracing_controller.StartTracing(config)
-    self.assertTrue(tracing_controller.is_tracing_running)
-    tracing_controller.StopTracing()
-    self.assertFalse(tracing_controller.is_tracing_running)
-
-
-class CommandLineBrowserTest(browser_test_case.BrowserTestCase):
-  @classmethod
-  def CustomizeBrowserOptions(cls, options):
-    options.AppendExtraBrowserArgs('--user-agent=telemetry')
-
-  def testCommandLineOverriding(self):
-    # This test starts the browser with --user-agent=telemetry. This tests
-    # whether the user agent is then set.
-    t = self._browser.tabs[0]
-    t.Navigate(self.UrlOfUnittestFile('blank.html'))
-    t.WaitForDocumentReadyStateToBeInteractiveOrBetter()
-    self.assertEquals(t.EvaluateJavaScript('navigator.userAgent'),
-                      'telemetry')
-
-class DirtyProfileBrowserTest(browser_test_case.BrowserTestCase):
-  @classmethod
-  def CustomizeBrowserOptions(cls, options):
-    options.profile_type = 'small_profile'
-
-  @decorators.Disabled('chromeos')  # crbug.com/243912
-  def testDirtyProfileCreation(self):
-    self.assertEquals(1, len(self._browser.tabs))
-
-
-class BrowserLoggingTest(browser_test_case.BrowserTestCase):
-  @classmethod
-  def CustomizeBrowserOptions(cls, options):
-    options.enable_logging = True
-
-  @decorators.Disabled('chromeos', 'android')
-  def testLogFileExist(self):
-    self.assertTrue(
-       os.path.isfile(self._browser._browser_backend.log_file_path))
-
-
-def _GenerateBrowserProfile(number_of_tabs):
-  """ Generate a browser profile which browser had |number_of_tabs| number of
-  tabs opened before it was closed.
-      Returns:
-        profile_dir: the directory of profile.
-  """
-  profile_dir = tempfile.mkdtemp()
-  options = options_for_unittests.GetCopy()
-  options.output_profile_path = profile_dir
-  browser_to_create = browser_finder.FindBrowser(options)
-  with browser_to_create.Create(options) as browser:
-    browser.platform.SetHTTPServerDirectories(path.GetUnittestDataDir())
-    blank_file_path = os.path.join(path.GetUnittestDataDir(), 'blank.html')
-    blank_url = browser.platform.http_server.UrlOf(blank_file_path)
-    browser.foreground_tab.Navigate(blank_url)
-    browser.foreground_tab.WaitForDocumentReadyStateToBeComplete()
-    for _ in xrange(number_of_tabs - 1):
-      tab = browser.tabs.New()
-      tab.Navigate(blank_url)
-      tab.WaitForDocumentReadyStateToBeComplete()
-  return profile_dir
-
-
-class BrowserCreationTest(unittest.TestCase):
-  def setUp(self):
-    self.mock_browser_backend = mock.MagicMock()
-    self.mock_platform_backend = mock.MagicMock()
-
-  def testCleanedUpCalledWhenExceptionRaisedInBrowserCreation(self):
-    self.mock_platform_backend.platform.FlushDnsCache.side_effect = (
-        IntentionalException('Boom!'))
-    with self.assertRaises(IntentionalException):
-      browser_module.Browser(
-         self.mock_browser_backend, self.mock_platform_backend,
-         credentials_path=None)
-    self.assertTrue(self.mock_platform_backend.WillCloseBrowser.called)
-
-  def testOriginalExceptionNotSwallow(self):
-    self.mock_platform_backend.platform.FlushDnsCache.side_effect = (
-        IntentionalException('Boom!'))
-    self.mock_platform_backend.WillCloseBrowser.side_effect = (
-        IntentionalException('Cannot close browser!'))
-    with self.assertRaises(IntentionalException) as context:
-      browser_module.Browser(
-         self.mock_browser_backend, self.mock_platform_backend,
-         credentials_path=None)
-    self.assertIn('Boom!', context.exception.message)
-
-
-class BrowserRestoreSessionTest(unittest.TestCase):
-
-  @classmethod
-  def setUpClass(cls):
-    cls._number_of_tabs = 4
-    cls._profile_dir = _GenerateBrowserProfile(cls._number_of_tabs)
-    cls._options = options_for_unittests.GetCopy()
-    cls._options.browser_options.AppendExtraBrowserArgs(
-        ['--restore-last-session'])
-    cls._options.browser_options.profile_dir = cls._profile_dir
-    cls._browser_to_create = browser_finder.FindBrowser(cls._options)
-
-  @decorators.Enabled('has tabs')
-  @decorators.Disabled('chromeos', 'win', 'mac')
-  # TODO(nednguyen): Enable this test on windowsn platform
-  def testRestoreBrowserWithMultipleTabs(self):
-    with self._browser_to_create.Create(self._options) as browser:
-      # The number of tabs will be self._number_of_tabs + 1 as it includes the
-      # old tabs and a new blank tab.
-      expected_number_of_tabs = self._number_of_tabs + 1
-      try:
-        util.WaitFor(lambda: len(browser.tabs) == expected_number_of_tabs, 10)
-      except:
-        logging.error('Number of tabs is %s' % len(browser.tabs))
-        raise
-      self.assertEquals(expected_number_of_tabs, len(browser.tabs))
-
-  @classmethod
-  def tearDownClass(cls):
-    shutil.rmtree(cls._profile_dir)
-
-
-class ReferenceBrowserTest(unittest.TestCase):
-
-  @decorators.Enabled('win', 'mac', 'linux')
-  def testBasicBrowserActions(self):
-    options = options_for_unittests.GetCopy()
-    options.browser_type = 'reference'
-    browser_to_create = browser_finder.FindBrowser(options)
-    self.assertIsNotNone(browser_to_create)
-    with browser_to_create.Create(options) as ref_browser:
-      tab = ref_browser.tabs.New()
-      tab.Navigate('about:blank')
-      self.assertEquals(2, tab.EvaluateJavaScript('1 + 1'))