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- rename @funcarg to @factory 

- introduce a "testcontext" object for new-style funcargs and setup methods
- New-style funcargs and setup methods cannot use the "request" object anymore.
This commit is contained in:
holger krekel 2012-08-01 13:57:09 +02:00
parent cb2eb9ba33
commit 535d892f27
2 changed files with 257 additions and 133 deletions
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100
_pytest/python.py
View File

@ -921,6 +921,11 @@ class FuncargRequest:
""" """
return self._pyfuncitem.keywords return self._pyfuncitem.keywords
@property
def session(self):
""" pytest session object. """
return self._pyfuncitem.session
@property @property
def module(self): def module(self):
""" module where the test function was collected. """ """ module where the test function was collected. """
@ -1029,13 +1034,18 @@ class FuncargRequest:
def _getfuncargvalue(self, factorydef): def _getfuncargvalue(self, factorydef):
# collect funcargs from the factory # collect funcargs from the factory
newnames = list(factorydef.funcargnames) newnames = factorydef.funcargnames
newnames.remove("request")
argname = factorydef.argname argname = factorydef.argname
factory_kwargs = {"request": self} factory_kwargs = {}
def fillfactoryargs(): def fillfactoryargs():
for newname in newnames: for newname in newnames:
factory_kwargs[newname] = self.getfuncargvalue(newname) if newname == "testcontext":
val = TestContextResource(self)
elif newname == "request" and not factorydef.new:
val = self
else:
val = self.getfuncargvalue(newname)
factory_kwargs[newname] = val
node = self._pyfuncitem node = self._pyfuncitem
mp = monkeypatch() mp = monkeypatch()
@ -1237,20 +1247,22 @@ class FuncargManager:
obj = getattr(holderobj, name) obj = getattr(holderobj, name)
if not callable(obj): if not callable(obj):
continue continue
# funcarg factories either have a pytest_funcarg__ prefix # resource factories either have a pytest_funcarg__ prefix
# or are "funcarg" marked # or are "funcarg" marked
if not callable(obj): if not callable(obj):
continue continue
marker = getattr(obj, "funcarg", None) marker = getattr(obj, "factory", None)
if marker is not None and isinstance(marker, MarkInfo): if marker is not None and isinstance(marker, MarkInfo):
assert not name.startswith(self._argprefix) assert not name.startswith(self._argprefix)
argname = name argname = name
scope = marker.kwargs.get("scope") scope = marker.kwargs.get("scope")
params = marker.kwargs.get("params") params = marker.kwargs.get("params")
new = True
elif name.startswith(self._argprefix): elif name.startswith(self._argprefix):
argname = name[len(self._argprefix):] argname = name[len(self._argprefix):]
scope = None scope = None
params = None params = None
new = False
else: else:
# no funcargs. check if we have a setup function. # no funcargs. check if we have a setup function.
setup = getattr(obj, "setup", None) setup = getattr(obj, "setup", None)
@ -1260,7 +1272,8 @@ class FuncargManager:
self.setuplist.append(sf) self.setuplist.append(sf)
continue continue
faclist = self.arg2facspec.setdefault(argname, []) faclist = self.arg2facspec.setdefault(argname, [])
factorydef = FactoryDef(self, nodeid, argname, obj, scope, params) factorydef = FactoryDef(self, nodeid, argname, obj, scope, params,
new)
faclist.append(factorydef) faclist.append(factorydef)
### check scope/params mismatch? ### check scope/params mismatch?
@ -1307,13 +1320,16 @@ class FuncargManager:
for setupcall in setuplist: for setupcall in setuplist:
if setupcall.active: if setupcall.active:
continue continue
setuprequest = SetupRequest(request, setupcall) testcontext = TestContextSetup(request, setupcall)
kwargs = {} kwargs = {}
for name in setupcall.funcargnames: for name in setupcall.funcargnames:
if name == "request": try:
kwargs[name] = setuprequest
else:
kwargs[name] = request.getfuncargvalue(name) kwargs[name] = request.getfuncargvalue(name)
except FuncargLookupError:
if name == "testcontext":
kwargs[name] = testcontext
else:
raise
scope = setupcall.scope or "function" scope = setupcall.scope or "function"
scol = setupcall.scopeitem = request._getscopeitem(scope) scol = setupcall.scopeitem = request._getscopeitem(scope)
self.session._setupstate.addfinalizer(setupcall.finish, scol) self.session._setupstate.addfinalizer(setupcall.finish, scol)
@ -1332,30 +1348,67 @@ class FuncargManager:
except ValueError: except ValueError:
pass pass
scope2props = dict(session=())
scope2props["module"] = ("fspath", "module")
scope2props["class"] = scope2props["module"] + ("cls",)
scope2props["function"] = scope2props["class"] + ("function", "keywords")
def scopeprop(attr, name=None, doc=None):
if doc is None:
doc = "%s of underlying test context" % (attr,)
name = name or attr
def get(self):
if name in scope2props[self.scope]:
return getattr(self._request, name)
raise AttributeError("%s not available in %s-scoped context" % (
name, self.scope))
return property(get, doc=doc)
def rprop(attr, doc=None): def rprop(attr, doc=None):
if doc is None: if doc is None:
doc = "%r of underlying test item" doc = "%s of underlying test context" % attr
return property(lambda x: getattr(x._request, attr), doc=doc) return property(lambda x: getattr(x._request, attr), doc=doc)
class SetupRequest: class TestContext(object):
def __init__(self, request, setupcall): def __init__(self, request, scope):
self._request = request self._request = request
self._setupcall = setupcall self.scope = scope
self._finalizers = []
# no getfuncargvalue(), cached_setup, applymarker helpers here # no getfuncargvalue(), cached_setup, applymarker helpers here
# on purpose # on purpose
function = rprop("function")
cls = rprop("cls")
instance = rprop("instance")
fspath = rprop("fspath")
keywords = rprop("keywords")
config = rprop("config", "pytest config object.") config = rprop("config", "pytest config object.")
session = rprop("session", "pytest session object.")
param = rprop("param")
function = scopeprop("function")
module = scopeprop("module")
cls = scopeprop("class", "cls")
instance = scopeprop("instance")
fspath = scopeprop("fspath")
#keywords = scopeprop("keywords")
class TestContextSetup(TestContext):
def __init__(self, request, setupcall):
self._setupcall = setupcall
self._finalizers = []
super(TestContextSetup, self).__init__(request, setupcall.scope)
def addfinalizer(self, finalizer): def addfinalizer(self, finalizer):
""" Add a finalizer to be called after the last test in the
test context executes. """
self._setupcall.addfinalizer(finalizer) self._setupcall.addfinalizer(finalizer)
class TestContextResource(TestContext):
def __init__(self, request):
super(TestContextResource, self).__init__(request, request.scope)
def addfinalizer(self, finalizer):
""" Add a finalizer to be called after the last test in the
test context executes. """
self._request.addfinalizer(finalizer)
class SetupCall: class SetupCall:
""" a container/helper for managing calls to setup functions. """ """ a container/helper for managing calls to setup functions. """
def __init__(self, funcargmanager, baseid, func, scope): def __init__(self, funcargmanager, baseid, func, scope):
@ -1386,16 +1439,17 @@ class SetupCall:
class FactoryDef: class FactoryDef:
""" A container for a factory definition. """ """ A container for a factory definition. """
def __init__(self, funcargmanager, baseid, argname, func, scope, params): def __init__(self, funcargmanager, baseid, argname, func, scope, params,
new):
self.funcargmanager = funcargmanager self.funcargmanager = funcargmanager
self.baseid = baseid self.baseid = baseid
self.func = func self.func = func
self.argname = argname self.argname = argname
self.scope = scope self.scope = scope
self.params = params self.params = params
self.new = new
self.funcargnames = getfuncargnames(func) self.funcargnames = getfuncargnames(func)
def getfuncargnames(function, startindex=None): def getfuncargnames(function, startindex=None):
# XXX merge with main.py's varnames # XXX merge with main.py's varnames
argnames = py.std.inspect.getargs(py.code.getrawcode(function))[0] argnames = py.std.inspect.getargs(py.code.getrawcode(function))[0]

290
testing/test_python.py
View File

@ -1595,12 +1595,12 @@ class TestFuncargFactory:
def test_receives_funcargs(self, testdir): def test_receives_funcargs(self, testdir):
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@pytest.mark.funcarg @pytest.mark.factory
def arg1(request): def arg1():
return 1 return 1
@pytest.mark.funcarg @pytest.mark.factory
def arg2(request, arg1): def arg2(arg1):
return arg1 + 1 return arg1 + 1
def test_add(arg2): def test_add(arg2):
@ -1615,12 +1615,12 @@ class TestFuncargFactory:
def test_receives_funcargs_scope_mismatch(self, testdir): def test_receives_funcargs_scope_mismatch(self, testdir):
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@pytest.mark.funcarg(scope="function") @pytest.mark.factory(scope="function")
def arg1(request): def arg1():
return 1 return 1
@pytest.mark.funcarg(scope="module") @pytest.mark.factory(scope="module")
def arg2(request, arg1): def arg2(arg1):
return arg1 + 1 return arg1 + 1
def test_add(arg2): def test_add(arg2):
@ -1638,13 +1638,13 @@ class TestFuncargFactory:
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
l = [] l = []
@pytest.mark.funcarg(params=[1,2]) @pytest.mark.factory(params=[1,2])
def arg1(request): def arg1(testcontext):
l.append(1) l.append(1)
return request.param return testcontext.param
@pytest.mark.funcarg @pytest.mark.factory
def arg2(request, arg1): def arg2(arg1):
return arg1 + 1 return arg1 + 1
def test_add(arg1, arg2): def test_add(arg1, arg2):
@ -1675,7 +1675,6 @@ class TestResourceIntegrationFunctional:
"*test_function*advanced*FAILED", "*test_function*advanced*FAILED",
]) ])
### XXX shift to test_session.py
class TestFuncargManager: class TestFuncargManager:
def pytest_funcarg__testdir(self, request): def pytest_funcarg__testdir(self, request):
testdir = request.getfuncargvalue("testdir") testdir = request.getfuncargvalue("testdir")
@ -1727,14 +1726,14 @@ class TestSetupDiscovery:
testdir.makeconftest(""" testdir.makeconftest("""
import pytest import pytest
@pytest.mark.setup @pytest.mark.setup
def perfunction(request, tmpdir): def perfunction(testcontext, tmpdir):
pass pass
@pytest.mark.funcarg @pytest.mark.factory
def arg1(request, tmpdir): def arg1(tmpdir):
pass pass
@pytest.mark.setup @pytest.mark.setup
def perfunction2(request, arg1): def perfunction2(arg1):
pass pass
def pytest_funcarg__fm(request): def pytest_funcarg__fm(request):
@ -1751,10 +1750,10 @@ class TestSetupDiscovery:
setupcalls, allnames = fm.getsetuplist(item.nodeid) setupcalls, allnames = fm.getsetuplist(item.nodeid)
assert len(setupcalls) == 2 assert len(setupcalls) == 2
assert setupcalls[0].func.__name__ == "perfunction" assert setupcalls[0].func.__name__ == "perfunction"
assert "request" in setupcalls[0].funcargnames assert "testcontext" in setupcalls[0].funcargnames
assert "tmpdir" in setupcalls[0].funcargnames assert "tmpdir" in setupcalls[0].funcargnames
assert setupcalls[1].func.__name__ == "perfunction2" assert setupcalls[1].func.__name__ == "perfunction2"
assert "request" in setupcalls[1].funcargnames assert "testcontext" not in setupcalls[1].funcargnames
assert "arg1" in setupcalls[1].funcargnames assert "arg1" in setupcalls[1].funcargnames
assert "tmpdir" not in setupcalls[1].funcargnames assert "tmpdir" not in setupcalls[1].funcargnames
#assert "tmpdir" in setupcalls[1].depfuncargs #assert "tmpdir" in setupcalls[1].depfuncargs
@ -1768,12 +1767,12 @@ class TestSetupManagement:
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
l = [] l = []
@pytest.mark.funcarg(scope="module") @pytest.mark.factory(scope="module")
def arg(request): def arg():
l.append(1) l.append(1)
return 0 return 0
@pytest.mark.setup(scope="class") @pytest.mark.setup(scope="class")
def something(request, arg): def something(arg):
l.append(2) l.append(2)
def test_hello(arg): def test_hello(arg):
@ -1793,12 +1792,12 @@ class TestSetupManagement:
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
l = [] l = []
@pytest.mark.funcarg(params=[1,2]) @pytest.mark.factory(params=[1,2])
def arg(request): def arg(testcontext):
return request.param return testcontext.param
@pytest.mark.setup @pytest.mark.setup
def something(request, arg): def something(arg):
l.append(arg) l.append(arg)
def test_hello(): def test_hello():
@ -1819,13 +1818,13 @@ class TestSetupManagement:
l = [] l = []
@pytest.mark.funcarg(scope="session", params=[1,2]) @pytest.mark.factory(scope="session", params=[1,2])
def arg(request): def arg(testcontext):
return request.param return testcontext.param
@pytest.mark.setup(scope="function") @pytest.mark.setup(scope="function")
def append(request, arg): def append(testcontext, arg):
if request.function.__name__ == "test_some": if testcontext.function.__name__ == "test_some":
l.append(arg) l.append(arg)
def test_some(): def test_some():
@ -1845,19 +1844,19 @@ class TestSetupManagement:
l = [] l = []
@pytest.mark.funcarg(scope="function", params=[1,2]) @pytest.mark.factory(scope="function", params=[1,2])
def farg(request): def farg(testcontext):
return request.param return testcontext.param
@pytest.mark.funcarg(scope="class", params=list("ab")) @pytest.mark.factory(scope="class", params=list("ab"))
def carg(request): def carg(testcontext):
return request.param return testcontext.param
@pytest.mark.setup(scope="class") @pytest.mark.setup(scope="class")
def append(request, farg, carg): def append(testcontext, farg, carg):
def fin(): def fin():
l.append("fin_%s%s" % (carg, farg)) l.append("fin_%s%s" % (carg, farg))
request.addfinalizer(fin) testcontext.addfinalizer(fin)
""") """)
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@ -1879,9 +1878,9 @@ class TestFuncargMarker:
def test_parametrize(self, testdir): def test_parametrize(self, testdir):
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@pytest.mark.funcarg(params=["a", "b", "c"]) @pytest.mark.factory(params=["a", "b", "c"])
def arg(request): def arg(testcontext):
return request.param return testcontext.param
l = [] l = []
def test_param(arg): def test_param(arg):
l.append(arg) l.append(arg)
@ -1895,8 +1894,8 @@ class TestFuncargMarker:
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
l = [] l = []
@pytest.mark.funcarg(scope="module") @pytest.mark.factory(scope="module")
def arg(request): def arg():
l.append(1) l.append(1)
return 1 return 1
@ -1917,8 +1916,8 @@ class TestFuncargMarker:
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
l = [] l = []
@pytest.mark.funcarg(scope="module") @pytest.mark.factory(scope="module")
def arg(request): def arg():
l.append(1) l.append(1)
return 1 return 1
@ -1940,11 +1939,11 @@ class TestFuncargMarker:
import pytest import pytest
finalized = [] finalized = []
created = [] created = []
@pytest.mark.funcarg(scope="module") @pytest.mark.factory(scope="module")
def arg(request): def arg(testcontext):
created.append(1) created.append(1)
assert request.scope == "module" assert testcontext.scope == "module"
request.addfinalizer(lambda: finalized.append(1)) testcontext.addfinalizer(lambda: finalized.append(1))
def pytest_funcarg__created(request): def pytest_funcarg__created(request):
return len(created) return len(created)
def pytest_funcarg__finalized(request): def pytest_funcarg__finalized(request):
@ -1979,15 +1978,15 @@ class TestFuncargMarker:
import pytest import pytest
finalized = [] finalized = []
created = [] created = []
@pytest.mark.funcarg(scope="function") @pytest.mark.factory(scope="function")
def arg(request): def arg(testcontext):
pass pass
""") """)
testdir.makepyfile( testdir.makepyfile(
test_mod1=""" test_mod1="""
import pytest import pytest
@pytest.mark.funcarg(scope="session") @pytest.mark.factory(scope="session")
def arg(request): def arg(testcontext):
%s %s
def test_1(arg): def test_1(arg):
pass pass
@ -2001,18 +2000,16 @@ class TestFuncargMarker:
def test_register_only_with_mark(self, testdir): def test_register_only_with_mark(self, testdir):
testdir.makeconftest(""" testdir.makeconftest("""
import pytest import pytest
finalized = [] @pytest.mark.factory
created = [] def arg():
@pytest.mark.funcarg
def arg(request):
return 1 return 1
""") """)
testdir.makepyfile( testdir.makepyfile(
test_mod1=""" test_mod1="""
import pytest import pytest
@pytest.mark.funcarg @pytest.mark.factory
def arg(request): def arg(arg):
return request.getfuncargvalue("arg") + 1 return arg + 1
def test_1(arg): def test_1(arg):
assert arg == 2 assert arg == 2
""") """)
@ -2022,9 +2019,9 @@ class TestFuncargMarker:
def test_parametrize_and_scope(self, testdir): def test_parametrize_and_scope(self, testdir):
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@pytest.mark.funcarg(scope="module", params=["a", "b", "c"]) @pytest.mark.factory(scope="module", params=["a", "b", "c"])
def arg(request): def arg(testcontext):
return request.param return testcontext.param
l = [] l = []
def test_param(arg): def test_param(arg):
l.append(arg) l.append(arg)
@ -2040,14 +2037,14 @@ class TestFuncargMarker:
def test_scope_mismatch(self, testdir): def test_scope_mismatch(self, testdir):
testdir.makeconftest(""" testdir.makeconftest("""
import pytest import pytest
@pytest.mark.funcarg(scope="function") @pytest.mark.factory(scope="function")
def arg(request): def arg(testcontext):
pass pass
""") """)
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@pytest.mark.funcarg(scope="session") @pytest.mark.factory(scope="session")
def arg(request, arg): def arg(arg):
pass pass
def test_mismatch(arg): def test_mismatch(arg):
pass pass
@ -2062,9 +2059,9 @@ class TestFuncargMarker:
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@pytest.mark.funcarg(scope="module", params=[1, 2]) @pytest.mark.factory(scope="module", params=[1, 2])
def arg(request): def arg(testcontext):
return request.param return testcontext.param
l = [] l = []
def test_1(arg): def test_1(arg):
@ -2081,11 +2078,11 @@ class TestFuncargMarker:
testdir.makeconftest(""" testdir.makeconftest("""
import pytest import pytest
@pytest.mark.funcarg(scope="session", params="s1 s2".split()) @pytest.mark.factory(scope="session", params="s1 s2".split())
def sarg(request): def sarg():
pass pass
@pytest.mark.funcarg(scope="module", params="m1 m2".split()) @pytest.mark.factory(scope="module", params="m1 m2".split())
def marg(request): def marg():
pass pass
""") """)
testdir.makepyfile(test_mod1=""" testdir.makepyfile(test_mod1="""
@ -2129,19 +2126,19 @@ class TestFuncargMarker:
l = [] l = []
@pytest.mark.funcarg(scope="function", params=[1,2]) @pytest.mark.factory(scope="function", params=[1,2])
def farg(request): def farg(testcontext):
return request.param return testcontext.param
@pytest.mark.funcarg(scope="class", params=list("ab")) @pytest.mark.factory(scope="class", params=list("ab"))
def carg(request): def carg(testcontext):
return request.param return testcontext.param
@pytest.mark.setup(scope="class") @pytest.mark.setup(scope="class")
def append(request, farg, carg): def append(testcontext, farg, carg):
def fin(): def fin():
l.append("fin_%s%s" % (carg, farg)) l.append("fin_%s%s" % (carg, farg))
request.addfinalizer(fin) testcontext.addfinalizer(fin)
""") """)
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@ -2175,19 +2172,19 @@ class TestFuncargMarker:
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@pytest.mark.funcarg(scope="function", params=[1, 2]) @pytest.mark.factory(scope="function", params=[1, 2])
def arg(request): def arg(testcontext):
param = request.param param = testcontext.param
request.addfinalizer(lambda: l.append("fin:%s" % param)) testcontext.addfinalizer(lambda: l.append("fin:%s" % param))
l.append("create:%s" % param) l.append("create:%s" % param)
return request.param return testcontext.param
@pytest.mark.funcarg(scope="module", params=["mod1", "mod2"]) @pytest.mark.factory(scope="module", params=["mod1", "mod2"])
def modarg(request): def modarg(testcontext):
param = request.param param = testcontext.param
request.addfinalizer(lambda: l.append("fin:%s" % param)) testcontext.addfinalizer(lambda: l.append("fin:%s" % param))
l.append("create:%s" % param) l.append("create:%s" % param)
return request.param return testcontext.param
l = [] l = []
def test_1(arg): def test_1(arg):
@ -2219,12 +2216,12 @@ class TestFuncargMarker:
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@pytest.mark.funcarg(scope="module", params=[1, 2]) @pytest.mark.factory(scope="module", params=[1, 2])
def arg(request): def arg(testcontext):
request.config.l = l # to access from outer testcontext.config.l = l # to access from outer
x = request.param x = testcontext.param
request.addfinalizer(lambda: l.append("fin%s" % x)) testcontext.addfinalizer(lambda: l.append("fin%s" % x))
return request.param return testcontext.param
l = [] l = []
def test_1(arg): def test_1(arg):
@ -2248,11 +2245,11 @@ class TestFuncargMarker:
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@pytest.mark.funcarg(scope="function", params=[1, 2]) @pytest.mark.factory(scope="function", params=[1, 2])
def arg(request): def arg(testcontext):
x = request.param x = testcontext.param
request.addfinalizer(lambda: l.append("fin%s" % x)) testcontext.addfinalizer(lambda: l.append("fin%s" % x))
return request.param return testcontext.param
l = [] l = []
def test_1(arg): def test_1(arg):
@ -2270,13 +2267,13 @@ class TestFuncargMarker:
testdir.makepyfile(""" testdir.makepyfile("""
import pytest import pytest
@pytest.mark.funcarg(scope="module", params=[1, 2]) @pytest.mark.factory(scope="module", params=[1, 2])
def arg(request): def arg(testcontext):
return request.param return testcontext.param
@pytest.mark.setup(scope="module") @pytest.mark.setup(scope="module")
def mysetup(request, arg): def mysetup(testcontext, arg):
request.addfinalizer(lambda: l.append("fin%s" % arg)) testcontext.addfinalizer(lambda: l.append("fin%s" % arg))
l.append("setup%s" % arg) l.append("setup%s" % arg)
l = [] l = []
@ -2297,3 +2294,76 @@ class TestFuncargMarker:
reprec = testdir.inline_run("-v") reprec = testdir.inline_run("-v")
reprec.assertoutcome(passed=6) reprec.assertoutcome(passed=6)
@pytest.mark.parametrize(("scope", "ok", "error"),[
["session", "", "fspath class function module"],
["module", "module fspath", "cls function"],
["class", "module fspath cls", "function"],
["function", "module fspath cls function", ""]
])
class TestTestContextScopeAccess:
def test_setup(self, testdir, scope, ok, error):
testdir.makepyfile("""
import pytest
@pytest.mark.setup(scope=%r)
def myscoped(testcontext):
for x in %r:
assert hasattr(testcontext, x)
for x in %r:
pytest.raises(AttributeError, lambda:
getattr(testcontext, x))
assert testcontext.session
assert testcontext.config
def test_func():
pass
""" %(scope, ok.split(), error.split()))
reprec = testdir.inline_run()
reprec.assertoutcome(passed=1)
def test_resource(self, testdir, scope, ok, error):
testdir.makepyfile("""
import pytest
@pytest.mark.factory(scope=%r)
def arg(testcontext):
for x in %r:
assert hasattr(testcontext, x)
for x in %r:
pytest.raises(AttributeError, lambda:
getattr(testcontext, x))
assert testcontext.session
assert testcontext.config
def test_func(arg):
pass
""" %(scope, ok.split(), error.split()))
reprec = testdir.inline_run()
reprec.assertoutcome(passed=1)
class TestTestContextVarious:
def test_newstyle_no_request(self, testdir):
testdir.makepyfile("""
import pytest
@pytest.mark.factory
def arg(request):
pass
def test_1(arg):
pass
""")
result = testdir.runpytest()
result.stdout.fnmatch_lines([
"*no factory found*request*",
])
def test_setupcontext_no_param(self, testdir):
testdir.makepyfile("""
import pytest
@pytest.mark.factory(params=[1,2])
def arg(testcontext):
return testcontext.param
@pytest.mark.setup
def mysetup(testcontext, arg):
assert not hasattr(testcontext, "param")
def test_1(arg):
assert arg in (1,2)
""")
reprec = testdir.inline_run()
reprec.assertoutcome(passed=2)