def test_varnames():
def f(x):
i = 3
class A:
def f(self, y):
pass
class B(object):
def __call__(self, z):
pass
assert varnames(f) == ("x",)
assert varnames(A().f) == ('y',)
assert varnames(B()) == ('z',)
def test_varnames():
def f(x):
i = 3
class A:
def f(self, y):
pass
class B(object):
def __call__(self, z):
pass
assert varnames(f) == ("x", )
assert varnames(A().f) == ('y', )
assert varnames(B()) == ('z', )
def pytest_plugin_registered(manager, plugin):
methods = collectattr(plugin)
hooks = {}
for hookspec in manager.hook._hookspecs:
hooks.update(collectattr(hookspec))
stringio = py.io.TextIO()
def Print(*args):
if args:
stringio.write(" ".join(map(str, args)))
stringio.write("\n")
fail = False
while methods:
name, method = methods.popitem()
#print "checking", name
if isgenerichook(name):
continue
if name not in hooks:
if not getattr(method, 'optionalhook', False):
Print("found unknown hook:", name)
fail = True
else:
#print "checking", method
method_args = list(varnames(method))
if '__multicall__' in method_args:
method_args.remove('__multicall__')
hook = hooks[name]
hookargs = varnames(hook)
for arg in method_args:
if arg not in hookargs:
Print("argument %r not available" % (arg, ))
Print("actual definition: %s" % (formatdef(method)))
Print("available hook arguments: %s" % ", ".join(hookargs))
fail = True
break
#if not fail:
# print "matching hook:", formatdef(method)
if fail:
name = getattr(plugin, '__name__', plugin)
raise PluginValidationError("%s:\n%s" %
(name, stringio.getvalue()))
def pytest_plugin_registered(manager, plugin):
methods = collectattr(plugin)
hooks = {}
for hookspec in manager.hook._hookspecs:
hooks.update(collectattr(hookspec))
stringio = py.io.TextIO()
def Print(*args):
if args:
stringio.write(" ".join(map(str, args)))
stringio.write("\n")
fail = False
while methods:
name, method = methods.popitem()
#print "checking", name
if isgenerichook(name):
continue
if name not in hooks:
if not getattr(method, 'optionalhook', False):
Print("found unknown hook:", name)
fail = True
else:
#print "checking", method
method_args = list(varnames(method))
if '__multicall__' in method_args:
method_args.remove('__multicall__')
hook = hooks[name]
hookargs = varnames(hook)
for arg in method_args:
if arg not in hookargs:
Print("argument %r not available" %(arg, ))
Print("actual definition: %s" %(formatdef(method)))
Print("available hook arguments: %s" %
", ".join(hookargs))
fail = True
break
#if not fail:
# print "matching hook:", formatdef(method)
if fail:
name = getattr(plugin, '__name__', plugin)
raise PluginValidationError("%s:\n%s" % (name, stringio.getvalue()))
