Reverting some changes, need to make the merge compile

googletest/include/gtest/gtest.h

@@ -687,9 +687,6 @@ class GTEST_API_ TestInfo {
   // Returns the line where this test is defined.
   int line() const { return location_.line; }
 
-  // Return true if this test should not be run because it's in another shard.
-  bool is_in_another_shard() const { return is_in_another_shard_; }
-
   // Returns true if this test should run, that is if the test is not
   // disabled (or it is disabled but the also_run_disabled_tests flag has
   // been specified) and its full name matches the user-specified filter.
@@ -712,7 +709,7 @@ class GTEST_API_ TestInfo {
   bool is_reportable() const {
     // The XML report includes tests matching the filter, excluding those
     // run in other shards.
-    return matches_filter_ && !is_in_another_shard_;
+    return matches_filter_;
   }
 
   // Returns the result of the test.

googletest/test/gtest_xml_output_unittest.py

@@ -40,24 +40,17 @@ import re
 import sys
 from xml.dom import minidom, Node
 
-IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux'
-
 import gtest_test_utils
 import gtest_xml_test_utils
 
 
 GTEST_FILTER_FLAG = '--gtest_filter'
 GTEST_LIST_TESTS_FLAG = '--gtest_list_tests'
-GTEST_OUTPUT_FLAG = '--gtest_output'
-GTEST_DEFAULT_OUTPUT_FILE = 'test_detail.xml'
-GTEST_PROGRAM_NAME = 'gtest_xml_output_unittest_'
-
-# The environment variables for test sharding.
-TOTAL_SHARDS_ENV_VAR = 'TEST_TOTAL_SHARDS'
-SHARD_INDEX_ENV_VAR = 'TEST_SHARD_INDEX'
-SHARD_STATUS_FILE_ENV_VAR = 'GTEST_SHARD_STATUS_FILE'
+GTEST_OUTPUT_FLAG         = "--gtest_output"
+GTEST_DEFAULT_OUTPUT_FILE = "test_detail.xml"
+GTEST_PROGRAM_NAME = "gtest_xml_output_unittest_"
 
-SUPPORTS_STACK_TRACES = IS_LINUX
+SUPPORTS_STACK_TRACES = False
 
 if SUPPORTS_STACK_TRACES:
   STACK_TRACE_TEMPLATE = '\nStack trace:\n*'
@@ -148,19 +141,6 @@ EXPECTED_FILTERED_TEST_XML = """<?xml version="1.0" encoding="UTF-8"?>
   </testsuite>
 </testsuites>"""
 
-EXPECTED_SHARDED_TEST_XML = """<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="3" failures="0" disabled="0" errors="0" time="*" timestamp="*" name="AllTests" ad_hoc_property="42">
-  <testsuite name="SuccessfulTest" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="Succeeds" status="run" time="*" classname="SuccessfulTest"/>
-  </testsuite>
-  <testsuite name="NoFixtureTest" tests="1" failures="0" disabled="0" errors="0" time="*">
-     <testcase name="RecordProperty" status="run" time="*" classname="NoFixtureTest" key="1"/>
-  </testsuite>
-  <testsuite name="Single/ValueParamTest" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="AnotherTestThatHasValueParamAttribute/1" value_param="42" status="run" time="*" classname="Single/ValueParamTest" />
-  </testsuite>
-</testsuites>"""
-
 EXPECTED_EMPTY_XML = """<?xml version="1.0" encoding="UTF-8"?>
 <testsuites tests="0" failures="0" disabled="0" errors="0" time="*"
             timestamp="*" name="AllTests">
@@ -202,7 +182,7 @@ class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase):
     Runs a test program that generates an empty XML output, and checks if
     the timestamp attribute in the testsuites tag is valid.
     """
-    actual = self._GetXmlOutput('gtest_no_test_unittest', [], {}, 0)
+    actual = self._GetXmlOutput('gtest_no_test_unittest', [], 0)
     date_time_str = actual.documentElement.getAttributeNode('timestamp').value
     # datetime.strptime() is only available in Python 2.5+ so we have to
     # parse the expected datetime manually.
@@ -232,7 +212,8 @@ class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase):
         'gtest_no_test_unittest')
     try:
       os.remove(output_file)
-    except OSError, e:
+    except OSError:
+      e = sys.exc_info()[1]
       if e.errno != errno.ENOENT:
         raise
 
@@ -282,22 +263,7 @@ class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase):
     self._TestXmlOutput(GTEST_PROGRAM_NAME, EXPECTED_FILTERED_TEST_XML, 0,
                         extra_args=['%s=SuccessfulTest.*' % GTEST_FILTER_FLAG])
 
-  def testShardedTestXmlOutput(self):
-    """Verifies XML output when run using multiple shards.
-
-    Runs a test program that executes only one shard and verifies that tests
-    from other shards do not show up in the XML output.
-    """
-
-    self._TestXmlOutput(
-        GTEST_PROGRAM_NAME,
-        EXPECTED_SHARDED_TEST_XML,
-        0,
-        extra_env={SHARD_INDEX_ENV_VAR: '0',
-                   TOTAL_SHARDS_ENV_VAR: '10'})
-
-  def _GetXmlOutput(self, gtest_prog_name, extra_args, extra_env,
-                    expected_exit_code):
+  def _GetXmlOutput(self, gtest_prog_name, extra_args, expected_exit_code):
     """
     Returns the xml output generated by running the program gtest_prog_name.
     Furthermore, the program's exit code must be expected_exit_code.
@@ -308,11 +274,7 @@ class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase):
 
     command = ([gtest_prog_path, '%s=xml:%s' % (GTEST_OUTPUT_FLAG, xml_path)] +
                extra_args)
-    environ_copy = os.environ.copy()
-    if extra_env:
-      environ_copy.update(extra_env)
-    p = gtest_test_utils.Subprocess(command, env=environ_copy)
-
+    p = gtest_test_utils.Subprocess(command)
     if p.terminated_by_signal:
       self.assert_(False,
                    '%s was killed by signal %d' % (gtest_prog_name, p.signal))
@@ -326,7 +288,7 @@ class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase):
     return actual
 
   def _TestXmlOutput(self, gtest_prog_name, expected_xml,
-                     expected_exit_code, extra_args=None, extra_env=None):
+                     expected_exit_code, extra_args=None):
     """
     Asserts that the XML document generated by running the program
     gtest_prog_name matches expected_xml, a string containing another
@@ -335,7 +297,7 @@ class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase):
     """
 
     actual = self._GetXmlOutput(gtest_prog_name, extra_args or [],
-                                extra_env or {}, expected_exit_code)
+                                expected_exit_code)
     expected = minidom.parseString(expected_xml)
     self.NormalizeXml(actual.documentElement)
     self.AssertEquivalentNodes(expected.documentElement,