def test_kill(self, monkeypatch):
"""Test kill ServerProcessError"""
serv = Server(path='abc')
serv.proc = Mock()
monkeypatch.setattr(os, 'kill', Mock(side_effect=OSError))
with pytest.raises(ServerProcessError):
serv.kill()
def test_kill_fail(self):
"""Test when kill fails"""
serv = Server(path=PATH)
serv.proc = 1
serv.pid = -300
with pytest.raises(ServerProcessError):
serv.kill()
def test_kill_fail(self):
"""Test when kill fails"""
serv = Server(path=PATH)
serv.proc = 1
serv.pid = -300
with pytest.raises(ServerProcessError):
serv.kill()
def test_gcov_flush_fail(self):
"""Test when gcov_flush fails"""
serv = Server(path=PATH)
serv.proc = 1
serv.pid = -300
with pytest.raises(ServerProcessError):
serv.gcov_flush()
def test_kill(self, monkeypatch):
"""Test kill ServerProcessError"""
serv = Server(path='abc')
serv.proc = Mock()
monkeypatch.setattr(os, 'kill', Mock(side_effect=OSError))
with pytest.raises(ServerProcessError):
serv.kill()
def test_gcov_flush_fail(self):
"""Test when gcov_flush fails"""
serv = Server(path=PATH)
serv.proc = 1
serv.pid = -300
with pytest.raises(ServerProcessError):
serv.gcov_flush()
def test_gov_flush_fail(self):
"""Test when gov_flush fails"""
serv = Server(path=PATH)
serv.proc = Mock(ProcessMonitor)
serv.proc.send_signal.side_effect = OSError
with pytest.raises(ServerProcessError):
serv.gcov_flush()
def test_normal_gcov_flush(self, monkeypatch):
"""Test gcov_flush"""
serv = Server(path='abc')
serv.proc = Mock()
monkeypatch.setattr(os, 'kill', Mock())
res = serv.gcov_flush()
assert res is True
assert serv.proc is not None
def test_terminate_cov(self):
"""Test terminate and gcov_flush ServerProcessError"""
serv = Server(path='abc')
serv.proc = MockProcess(False)
serv.gcov_flush = Mock()
serv.make_coverage = Mock()
with pytest.raises(ServerProcessError):
serv.terminate(True)
def test_normal_kill(self, monkeypatch):
"""Test kill when normally called"""
serv = Server(path='abc')
serv.proc = Mock()
monkeypatch.setattr(os, 'kill', Mock())
res = serv.kill()
assert res is True
assert serv.proc is None
def test_normal_kill(self, monkeypatch):
"""Test kill when normally called"""
serv = Server(path='abc')
serv.proc = Mock()
monkeypatch.setattr(os, 'kill', Mock())
res = serv.kill()
assert res is True
assert serv.proc is None
def test_gov_flush_fail(self):
"""Test when gov_flush fails"""
serv = Server(path=PATH)
serv.proc = Mock(ProcessMonitor)
serv.proc.send_signal.side_effect = OSError
with pytest.raises(ServerProcessError):
serv.gcov_flush()
def test_terminate_cov(self):
"""Test terminate and gcov_flush ServerProcessError"""
serv = Server(path='abc')
serv.proc = MockProcess(False)
serv.gcov_flush = Mock()
serv.make_coverage = Mock()
with pytest.raises(ServerProcessError):
serv.terminate(True)
def test_normal_gcov_flush(self, monkeypatch):
"""Test gcov_flush"""
serv = Server(path='abc')
serv.proc = Mock()
monkeypatch.setattr(os, 'kill', Mock())
res = serv.gcov_flush()
assert res is True
assert serv.proc is not None
def test_is_not_alive(self, monkeypatch):
""" Test that is_alive returns True when the
underlying proc returns None on Poll
"""
serv = Server()
serv.proc = Mock()
monkeypatch.setattr(serv.proc, "poll", Mock(return_value=123))
assert serv.is_alive() is False
def test_is_not_alive(self, monkeypatch):
""" Test that is_alive returns True when the
underlying proc returns None on Poll
"""
serv = Server()
serv.proc = Mock()
monkeypatch.setattr(serv.proc, 'poll', Mock(return_value=123))
assert serv.is_alive() is False
def test_kill_cov(self, monkeypatch):
"""Test kill and gcov_flush ServerProcessError"""
serv = Server(path='abc')
serv.proc = MockProcess(False)
serv.gcov_flush = Mock()
serv.make_coverage = Mock()
monkeypatch.setattr(os, 'kill', Mock(side_effect=OSError))
with pytest.raises(ServerProcessError):
serv.kill(True)
def test_kill_cov(self, monkeypatch):
"""Test kill and gcov_flush ServerProcessError"""
serv = Server(path='abc')
serv.proc = MockProcess(False)
serv.gcov_flush = Mock()
serv.make_coverage = Mock()
monkeypatch.setattr(os, 'kill', Mock(side_effect=OSError))
with pytest.raises(ServerProcessError):
serv.kill(True)
def test_args_are_passed(self, monkeypatch):
""" Test that wait_for_output passes all
Arguments to the underlying ProcessMonitor
"""
serv = Server()
serv.proc = Mock()
monkeypatch.setattr(serv.proc, "wait_for_output", Mock())
serv.wait_for_output("foo", timeout=123, count=456)
serv.proc.wait_for_output.called_once_with("foo", timeout=123, count=456)
def test_error_is_passed(self, monkeypatch):
""" Test that wait_for_output passes all
Exceptions from the underlying ProcessMonitor
"""
serv = Server()
serv.proc = Mock()
monkeypatch.setattr(serv.proc, "wait_for_output", Mock(side_effect=MatchTimeoutError))
with pytest.raises(MatchTimeoutError):
serv.wait_for_output("foo", timeout=123, count=456)
def test_error_is_passed(self, monkeypatch):
""" Test that wait_for_output passes all
Exceptions from the underlying ProcessMonitor
"""
serv = Server()
serv.proc = Mock()
monkeypatch.setattr(serv.proc, 'wait_for_output',
Mock(side_effect=MatchTimeoutError))
with pytest.raises(MatchTimeoutError):
serv.wait_for_output("foo", timeout=123, count=456)
def test_args_are_passed(self, monkeypatch):
""" Test that wait_for_output passes all
Arguments to the underlying ProcessMonitor
"""
serv = Server()
serv.proc = Mock()
monkeypatch.setattr(serv.proc, 'wait_for_output', Mock())
serv.wait_for_output("foo", timeout=123, count=456)
serv.proc.wait_for_output.called_once_with("foo",
timeout=123,
count=456)
def test_terminate_fail(self):
"""Test when terminate fails"""
class FakeProc(object):
"""A mock process"""
def __init__(self):
pass
def terminate(self):
"""Terminate the mock process"""
raise OSError
serv = Server(path=PATH)
serv.proc = FakeProc()
with pytest.raises(ServerProcessError):
serv.terminate()
def test_terminate_fail(self):
"""Test when terminate fails"""
class FakeProc(object):
"""A mock process"""
def __init__(self):
pass
def terminate(self):
"""Terminate the mock process"""
raise OSError
serv = Server(path=PATH)
serv.proc = FakeProc()
with pytest.raises(ServerProcessError):
serv.terminate()
def test_normal_terminate(self):
"""Test terminal when normally called"""
serv = Server(path='abc')
serv.proc = MockProcess(True)
serv.terminate()
assert serv.proc is None
def test_normal_terminate(self):
"""Test terminal when normally called"""
serv = Server(path='abc')
serv.proc = MockProcess(True)
serv.terminate()
assert serv.proc is None
def test_terminate(self):
"""Test terminate ServerProcessError"""
serv = Server(path='abc')
serv.proc = MockProcess(False)
with pytest.raises(ServerProcessError):
serv.terminate()
def test_terminate(self):
"""Test terminate ServerProcessError"""
serv = Server(path='abc')
serv.proc = MockProcess(False)
with pytest.raises(ServerProcessError):
serv.terminate()