Remove page_measurement_results.

tools/telemetry/telemetry/results/page_test_results_unittest.py

 # Copyright 2014 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 os
 
 from telemetry.page import page_set
 from telemetry.results import base_test_results_unittest
 from telemetry.results import page_test_results
 from telemetry.value import failure
 from telemetry.value import skip
+from telemetry.value import histogram
+from telemetry.value import scalar
 
-class NonPrintingPageTestResults(page_test_results.PageTestResults):
-  def __init__(self):
-    super(NonPrintingPageTestResults, self).__init__()
-
-  def _PrintPerfResult(self, *args):
-    pass
 
 class PageTestResultsTest(base_test_results_unittest.BaseTestResultsUnittest):
   def setUp(self):
     self.page_set = page_set.PageSet(file_path=os.path.dirname(__file__))
     self.page_set.AddPageWithDefaultRunNavigate("http://www.bar.com/")
     self.page_set.AddPageWithDefaultRunNavigate("http://www.baz.com/")
     self.page_set.AddPageWithDefaultRunNavigate("http://www.foo.com/")
 
   @property
   def pages(self):
     return self.page_set.pages
 
   def testFailures(self):
-    results = NonPrintingPageTestResults()
+    results = page_test_results.PageTestResults()
     results.WillRunPage(self.pages[0])
     results.AddValue(
         failure.FailureValue(self.pages[0], self.CreateException()))
     results.DidRunPage(self.pages[0])
 
     results.WillRunPage(self.pages[1])
     results.DidRunPage(self.pages[1])
 
     self.assertEqual(set([self.pages[0]]), results.pages_that_failed)
     self.assertEqual(set([self.pages[1]]), results.pages_that_succeeded)
 
     self.assertEqual(2, len(results.all_page_runs))
     self.assertTrue(results.all_page_runs[0].failed)
     self.assertTrue(results.all_page_runs[1].ok)
 
   def testSkips(self):
-    results = NonPrintingPageTestResults()
+    results = page_test_results.PageTestResults()
     results.WillRunPage(self.pages[0])
     results.AddValue(skip.SkipValue(self.pages[0], 'testing reason'))
     results.DidRunPage(self.pages[0])
 
     results.WillRunPage(self.pages[1])
     results.DidRunPage(self.pages[1])
 
     self.assertTrue(results.all_page_runs[0].skipped)
     self.assertEqual(self.pages[0], results.all_page_runs[0].page)
     self.assertEqual(set([self.pages[0], self.pages[1]]),
                      results.pages_that_succeeded)
 
     self.assertEqual(2, len(results.all_page_runs))
     self.assertTrue(results.all_page_runs[0].skipped)
     self.assertTrue(results.all_page_runs[1].ok)
+
+  def test_basic(self):
+    results = page_test_results.PageTestResults()
+    results.WillRunPage(self.pages[0])
+    results.AddValue(scalar.ScalarValue(self.pages[0], 'a', 'seconds', 3))
+    results.DidRunPage(self.pages[0])
+
+    results.WillRunPage(self.pages[1])
+    results.AddValue(scalar.ScalarValue(self.pages[1], 'a', 'seconds', 3))
+    results.DidRunPage(self.pages[1])
+
+    results.PrintSummary()
+
+    values = results.FindPageSpecificValuesForPage(self.pages[0], 'a')
+    self.assertEquals(1, len(values))
+    v = values[0]
+    self.assertEquals(v.name, 'a')
+    self.assertEquals(v.page, self.pages[0])
+
+    values = results.FindAllPageSpecificValuesNamed('a')
+    assert len(values) == 2
+
+  def test_url_is_invalid_value(self):
+    results = page_test_results.PageTestResults()
+    results.WillRunPage(self.pages[0])
+    self.assertRaises(
+      AssertionError,
+      lambda: results.AddValue(scalar.ScalarValue(
+          self.pages[0], 'url', 'string', 'foo')))
+
+  def test_add_summary_value_with_page_specified(self):
+    results = page_test_results.PageTestResults()
+    results.WillRunPage(self.pages[0])
+    self.assertRaises(
+      AssertionError,
+      lambda: results.AddSummaryValue(scalar.ScalarValue(self.pages[0],
+                                                         'a', 'units', 3)))
+
+  def test_unit_change(self):
+    results = page_test_results.PageTestResults()
+    results.WillRunPage(self.pages[0])
+    results.AddValue(scalar.ScalarValue(self.pages[0], 'a', 'seconds', 3))
+    results.DidRunPage(self.pages[0])
+
+    results.WillRunPage(self.pages[1])
+    self.assertRaises(
+      AssertionError,
+      lambda: results.AddValue(scalar.ScalarValue(
+          self.pages[1], 'a', 'foobgrobbers', 3)))
+
+  def test_type_change(self):
+    results = page_test_results.PageTestResults()
+    results.WillRunPage(self.pages[0])
+    results.AddValue(scalar.ScalarValue(self.pages[0], 'a', 'seconds', 3))
+    results.DidRunPage(self.pages[0])
+
+    results.WillRunPage(self.pages[1])
+    self.assertRaises(
+      AssertionError,
+      lambda: results.AddValue(histogram.HistogramValue(
+          self.pages[1], 'a', 'seconds',
+          raw_value_json='{"buckets": [{"low": 1, "high": 2, "count": 1}]}')))
+
+  def test_get_pages_that_succeeded_all_pages_fail(self):
+    results = page_test_results.PageTestResults()
+    results.WillRunPage(self.pages[0])
+    results.AddValue(scalar.ScalarValue(self.pages[0], 'a', 'seconds', 3))
+    results.AddValue(failure.FailureValue.FromMessage(self.pages[0], 'message'))
+    results.DidRunPage(self.pages[0])
+
+    results.WillRunPage(self.pages[1])
+    results.AddValue(scalar.ScalarValue(self.pages[1], 'a', 'seconds', 7))
+    results.AddValue(failure.FailureValue.FromMessage(self.pages[1], 'message'))
+    results.DidRunPage(self.pages[1])
+
+    results.PrintSummary()
+    self.assertEquals(0, len(results.pages_that_succeeded))
+
+  def test_get_successful_page_values_merged_no_failures(self):
+    results = page_test_results.PageTestResults()
+    results.WillRunPage(self.pages[0])
+    results.AddValue(scalar.ScalarValue(self.pages[0], 'a', 'seconds', 3))
+    self.assertEquals(1, len(results.all_page_specific_values))
+    results.DidRunPage(self.pages[0])
+
+  def test_get_all_values_for_successful_pages(self):
+    results = page_test_results.PageTestResults()
+    results.WillRunPage(self.pages[0])
+    value1 = scalar.ScalarValue(self.pages[0], 'a', 'seconds', 3)
+    results.AddValue(value1)
+    results.DidRunPage(self.pages[0])
+
+    results.WillRunPage(self.pages[1])
+    value2 = scalar.ScalarValue(self.pages[1], 'a', 'seconds', 3)
+    results.AddValue(value2)
+    results.DidRunPage(self.pages[1])
+
+    results.WillRunPage(self.pages[2])
+    value3 = scalar.ScalarValue(self.pages[2], 'a', 'seconds', 3)
+    results.AddValue(value3)
+    results.DidRunPage(self.pages[2])
+
+    self.assertEquals(
+        [value1, value2, value3], results.all_page_specific_values)
+
+  def test_get_all_values_for_successful_pages_one_page_fails(self):
+    results = page_test_results.PageTestResults()
+    results.WillRunPage(self.pages[0])
+    value1 = scalar.ScalarValue(self.pages[0], 'a', 'seconds', 3)
+    results.AddValue(value1)
+    results.DidRunPage(self.pages[0])
+
+    results.WillRunPage(self.pages[1])
+    value2 = failure.FailureValue.FromMessage(self.pages[1], 'Failure')
+    results.AddValue(value2)
+    results.DidRunPage(self.pages[1])
+
+    results.WillRunPage(self.pages[2])
+    value3 = scalar.ScalarValue(self.pages[2], 'a', 'seconds', 3)
+    results.AddValue(value3)
+    results.DidRunPage(self.pages[2])
+
+    self.assertEquals(
+        [value1, value2, value3], results.all_page_specific_values)