Source Code for Module buildbot.steps.subunit

  1  # This file is part of Buildbot.  Buildbot is free software: you can 
  2  # redistribute it and/or modify it under the terms of the GNU General Public 
  3  # License as published by the Free Software Foundation, version 2. 
  4  # 
  5  # This program is distributed in the hope that it will be useful, but WITHOUT 
  6  # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 
  7  # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more 
  8  # details. 
  9  # 
 10  # You should have received a copy of the GNU General Public License along with 
 11  # this program; if not, write to the Free Software Foundation, Inc., 51 
 12  # Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 
 13  # 
 14  # Copyright Buildbot Team Members 
 15   
 16   
 17  from buildbot.steps.shell import ShellCommand 
 18  from buildbot.status.results import SUCCESS, FAILURE 
 19   
 20 -class SubunitShellCommand(ShellCommand): 
 21      """A ShellCommand that sniffs subunit output. 
 22      """ 
 23   
 24 -    def __init__(self, failureOnNoTests=False, *args, **kwargs): 
 25          ShellCommand.__init__(self, *args, **kwargs) 
 26          self.failureOnNoTests = failureOnNoTests 
 27   
 28          # importing here gets around an import loop 
 29          from buildbot.process import subunitlogobserver 
 30           
 31          self.ioObverser = subunitlogobserver.SubunitLogObserver() 
 32          self.addLogObserver('stdio', self.ioObverser) 
 33          self.progressMetrics = self.progressMetrics + ('tests', 'tests failed') 
 34   
 35 -    def commandComplete(self, cmd): 
 36          # figure out all statistics about the run 
 37          ob = self.ioObverser 
 38          failures = len(ob.failures) 
 39          errors = len(ob.errors) 
 40          skips = len(ob.skips) 
 41          total = ob.testsRun 
 42   
 43          count = failures + errors 
 44   
 45          text = [self.name] 
 46          text2 = "" 
 47   
 48          if not count: 
 49              results = SUCCESS 
 50              if total: 
 51                  text += ["%d %s" % \ 
 52                            (total, 
 53                            total == 1 and "test" or "tests"), 
 54                            "passed"] 
 55              else: 
 56                  if self.failureOnNoTests: 
 57                      results = FAILURE 
 58                  text += ["no tests", "run"] 
 59          else: 
 60              results = FAILURE 
 61              text.append("Total %d test(s)" % total) 
 62              if failures: 
 63                  text.append("%d %s" % \ 
 64                              (failures, 
 65                               failures == 1 and "failure" or "failures")) 
 66              if errors: 
 67                  text.append("%d %s" % \ 
 68                              (errors, 
 69                               errors == 1 and "error" or "errors")) 
 70              text2 = "%d %s" % (count, (count == 1 and 'test' or 'tests')) 
 71   
 72   
 73          if skips: 
 74              text.append("%d %s" %  (skips, 
 75                           skips == 1 and "skip" or "skips")) 
 76   
 77          #TODO: expectedFailures/unexpectedSuccesses 
 78   
 79          self.results = results 
 80          self.text = text 
 81          self.text2 = [text2] 
 82           
 83 -    def evaluateCommand(self, cmd): 
 84          if cmd.didFail(): 
 85              return FAILURE 
 86          return self.results 
 87   
 88 -    def createSummary(self, loog): 
 89          ob = self.ioObverser 
 90          problems = "" 
 91          for test, err in ob.errors + ob.failures: 
 92              problems += "%s\n%s" % (test.id(), err) 
 93          if problems: 
 94              self.addCompleteLog("problems", problems) 
 95          warnings = ob.warningio.getvalue() 
 96          if warnings: 
 97              self.addCompleteLog("warnings", warnings) 
 98   
 99 -    def getText(self, cmd, results): 
100          return self.text 
101 -    def getText2(self, cmd, results): 
102          return self.text2 
103