def test_pdb_run(self):
# we make sure that pdb is engaged
tmpdir = tmp
subdir = "sub_pdb_run"
tmpdir.ensure(subdir, "__init__.py")
tmpdir.ensure(subdir, "test_one.py").write(py.code.Source("""
def test_1():
assert 0
"""))
import pdb
l = []
def some_fun(*args):
l.append(args)
try:
post_mortem = pdb.post_mortem
pdb.post_mortem = some_fun
args = [str(tmpdir.join(subdir)), '--pdb']
config = py.test.config._reparse(args)
lsession = LSession(config)
allevents = []
try:
lsession.main(reporter=allevents.append, runner=plain_runner)
except SystemExit:
pass
else:
py.test.fail("Didn't raise system exit")
failure_events = [event for event in allevents if isinstance(event,
repevent.ImmediateFailure)]
assert len(failure_events) == 1
assert len(l) == 1
finally:
pdb.post_mortem = post_mortem
def test_module_raising(self):
tmpdir = tmp
tmpdir.ensure("sub5", "__init__.py")
tmpdir.ensure("sub5", "test_some.py").write(py.code.Source("""
1/0
"""))
tmpdir.ensure("sub5", "test_other.py").write(py.code.Source("""
import py
py.test.skip("reason")
"""))
args = [str(tmpdir.join("sub5"))]
config = py.test.config._reparse(args)
lsession = LSession(config)
allevents = []
lsession.main(reporter=allevents.append, runner=box_runner)
testevents = [x for x in allevents
if isinstance(x, repevent.ReceivedItemOutcome)]
assert len(testevents) == 0
failedtryiter = [x for x in allevents
if isinstance(x, repevent.FailedTryiter)]
assert len(failedtryiter) == 1
skippedtryiter = [x for x in allevents
if isinstance(x, repevent.SkippedTryiter)]
assert len(skippedtryiter) == 1
def test_lsession(self):
tmpdir = tmp
tmpdir.ensure("sub4", "__init__.py")
tmpdir.ensure("sub4", "test_some.py").write(py.code.Source("""
def test_one():
pass
def test_one_one():
assert 0
def test_other():
raise ValueError(23)
def test_two(someargs):
pass
"""))
args = [str(tmpdir.join("sub4"))]
config = py.test.config._reparse(args)
lsession = LSession(config)
allevents = []
allruns = []
def dummy_runner(item, config, reporter):
allruns.append(item)
item.passed = True
return item
lsession.main(reporter=allevents.append, runner=dummy_runner)
assert len(allruns) == 4
testevents = [x for x in allevents
if isinstance(x, repevent.ReceivedItemOutcome)]
assert len(testevents) == 4
lst = ['test_one', 'test_one_one', 'test_other', 'test_two']
for num, i in enumerate(testevents):
assert i.item == i.outcome
assert i.item.name == lst[num]
def test_minus_k(self):
if not hasattr(py.std.os, 'fork'):
py.test.skip('operating system not supported')
tmpdir = tmp
tmpdir.ensure("sub3", "__init__.py")
tmpdir.ensure("sub3", "test_some.py").write(py.code.Source("""
def test_one():
pass
def test_one_one():
assert 0
def test_other():
raise ValueError(23)
def test_two(someargs):
pass
"""))
args = [str(tmpdir.join("sub3")), '-k', 'test_one']
config = py.test.config._reparse(args)
lsession = LSession(config)
allevents = []
lsession.main(reporter=allevents.append, runner=box_runner)
testevents = [x for x in allevents
if isinstance(x, repevent.ReceivedItemOutcome)]
assert len(testevents)
passevents = [i for i in testevents if i.outcome.passed]
failevents = [i for i in testevents if i.outcome.excinfo]
assert len(passevents) == 1
assert len(failevents) == 1
def example_distribution(self, runner):
# XXX find a better way for the below
tmpdir = tmp
dirname = "sub_lsession"+runner.func_name
tmpdir.ensure(dirname, "__init__.py")
tmpdir.ensure(dirname, "test_one.py").write(py.code.Source("""
def test_1():
pass
def test_2():
assert 0
def test_3():
raise ValueError(23)
def test_4(someargs):
pass
#def test_5():
# import os
# os.kill(os.getpid(), 11)
"""))
args = [str(tmpdir.join(dirname))]
config = py.test.config._reparse(args)
lsession = LSession(config)
allevents = []
lsession.main(reporter=allevents.append, runner=runner)
testevents = [x for x in allevents
if isinstance(x, repevent.ReceivedItemOutcome)]
assert len(testevents)
passevents = [i for i in testevents if i.outcome.passed]
failevents = [i for i in testevents if i.outcome.excinfo]
skippedevents = [i for i in testevents if i.outcome.skipped]
signalevents = [i for i in testevents if i.outcome.signal]
assert len(passevents) == 1
assert len(failevents) == 3
assert len(skippedevents) == 0
#assert len(signalevents) == 1
tb = failevents[0].outcome.excinfo.traceback
assert str(tb[0].path).find("test_one") != -1
assert str(tb[0].source).find("test_2") != -1
assert failevents[0].outcome.excinfo.typename == 'AssertionError'
tb = failevents[1].outcome.excinfo.traceback
assert str(tb[0].path).find("test_one") != -1
assert str(tb[0].source).find("test_3") != -1
assert failevents[1].outcome.excinfo.typename == 'ValueError'
assert str(failevents[1].outcome.excinfo.value) == '23'
tb = failevents[2].outcome.excinfo.traceback
assert failevents[2].outcome.excinfo.typename == 'TypeError'
assert str(tb[0].path).find("executor") != -1
assert str(tb[0].source).find("execute") != -1
def test_runner_selection(self):
tmpdir = py.test.ensuretemp("lsession_runner_selection")
tmpdir.ensure("apigen.py").write(py.code.Source("""
def get_documentable_items(*args):
return 'foo', {}
"""))
opt_mapping = {
'': plain_runner,
'--box': box_runner,
'--apigen=%s/apigen.py' % str(tmpdir): apigen_runner,
}
pkgdir = tmpdir.dirpath()
for opt in opt_mapping.keys():
if opt:
all = opt + " " + str(tmpdir)
else:
all = str(tmpdir)
config = py.test.config._reparse(all.split(" "))
lsession = LSession(config)
assert lsession.init_runner() is opt_mapping[opt]
def test_nocapture(self):
tmpdir = tmp
tmpdir.ensure("sub7", "__init__.py")
tmpdir.ensure("sub7", "test_nocap.py").write(py.code.Source("""
def test_one():
print 1
print 2
print 3
"""))
args = [str(tmpdir.join("sub7"))]
config = py.test.config._reparse(args)
lsession = LSession(config)
allevents = []
lsession.main(reporter=allevents.append, runner=plain_runner)
testevents = [x for x in allevents
if isinstance(x, repevent.ReceivedItemOutcome)]
assert len(testevents) == 1
assert testevents[0].outcome.passed
assert testevents[0].outcome.stderr == ""
assert testevents[0].outcome.stdout == "1\n2\n3\n"
def test_assert_reinterpret(self):
if not hasattr(py.std.os, 'fork'):
py.test.skip('operating system not supported')
tmpdir = tmp
tmpdir.ensure("sub6", "__init__.py")
tmpdir.ensure("sub6", "test_some.py").write(py.code.Source("""
def test_one():
x = [1, 2]
assert [0] == x
"""))
args = [str(tmpdir.join("sub6"))]
config = py.test.config._reparse(args)
lsession = LSession(config)
allevents = []
lsession.main(reporter=allevents.append, runner=box_runner)
testevents = [x for x in allevents
if isinstance(x, repevent.ReceivedItemOutcome)]
failevents = [i for i in testevents if i.outcome.excinfo]
assert len(failevents) == 1
assert len(testevents) == 1
assert failevents[0].outcome.excinfo.value == 'assert [0] == [1, 2]'
