← Back to branch summary

~bzr-pqm/bzr/bzr.dev

« back to all changes in this revision

Viewing changes to bzrlib/tests/fixtures.py

  • Committer: Tarmac
  • Author(s): Vincent Ladeuil
  • Date: 2017-01-30 14:42:05 UTC
  • mfrom: (6620.1.1 trunk)
  • Revision ID: tarmac-20170130144205-r8fh2xpmiuxyozpv
Merge  2.7 into trunk including fix for bug #1657238 [r=vila]

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/tests/fixtures.py
138
138
    testcase.build_tree_contents([('t/hello', 'hello world')])
139
139
    tree.add(['hello'], ['hello-id'])
140
140
    return tree
 
141
 
 
142
 
 
143
class TimeoutFixture(object):
 
144
    """Kill a test with sigalarm if it runs too long.
 
145
    
 
146
    Only works on Unix at present.
 
147
    """
 
148
 
 
149
    def __init__(self, timeout_secs):
 
150
        import signal
 
151
        self.timeout_secs = timeout_secs
 
152
        self.alarm_fn = getattr(signal, 'alarm', None)
 
153
 
 
154
    def setUp(self):
 
155
        if self.alarm_fn is not None:
 
156
            self.alarm_fn(self.timeout_secs)
 
157
 
 
158
    def cleanUp(self):
 
159
        if self.alarm_fn is not None:
 
160
            self.alarm_fn(0)