def get_signature(self, classname):
''' Get constructor argument signature for `classname`.
'''
try:
return get_signature(str(classname))
except Exception as err:
self._error(err, sys.exc_info())
def get_signature(self, classname):
''' Get constructor argument signature for `classname`.
'''
try:
return get_signature(str(classname))
except Exception as err:
self._error(err, sys.exc_info())
def test_importing(self):
projdirname = 'myproj.projdir'
dirstruct = {
os.path.splitext(projdirname)[0]: {
'top.py': """
from openmdao.main.api import Component
class MyClass(Component):
pass
""",
'pkgdir': {
'__init__.py': '',
'pkgfile.py':
'from openmdao.main.api import Component, Assembly',
'pkgdir2': {
'__init__.py':
'',
'pkgfile2.py':
"""
from openmdao.main.api import Component
class PkgClass2(Component):
def __init__(self, somearg=8, anotherarg=False):
super(PkgClass2, self).__init__()
""",
}
},
'plaindir': {
'plainfile.py':
"""
from pkgdir.pkgdir2.pkgfile2 import PkgClass2
p = PkgClass2()
""",
},
},
}
build_directory(dirstruct, topdir=os.getcwd())
try:
sys.path_hooks = [ProjFinder] + sys.path_hooks
sys.path = [os.path.join(os.getcwd(), projdirname)] + sys.path
__import__('top')
__import__('pkgdir.pkgfile')
__import__('pkgdir.pkgdir2.pkgfile2')
mod = sys.modules['pkgdir.pkgdir2.pkgfile2']
expected_classname = 'pkgdir.pkgdir2.pkgfile2.PkgClass2'
matches = _match_insts([expected_classname])
self.assertEqual(matches, set())
sig = get_signature('pkgdir.pkgdir2.pkgfile2.PkgClass2')
self.assertEqual(sig['args'],
[['somearg', '8'], ['anotherarg', 'False']])
inst = getattr(mod, 'PkgClass2')() # create an inst of PkgClass2
matches = _match_insts([expected_classname])
self.assertEqual(matches, set([expected_classname]))
finally:
sys.path = sys.path[1:]
def test_importing(self):
projdirname = 'myproj.projdir'
dirstruct = {
os.path.splitext(projdirname)[0]: {
'top.py': """
from openmdao.main.api import Component
class MyClass(Component):
pass
""",
'pkgdir': {
'__init__.py': '',
'pkgfile.py': 'from openmdao.main.api import Component, Assembly',
'pkgdir2': {
'__init__.py': '',
'pkgfile2.py': """
from openmdao.main.api import Component
class PkgClass2(Component):
def __init__(self, somearg=8, anotherarg=False):
super(PkgClass2, self).__init__()
""",
}
},
'plaindir': {
'plainfile.py': """
from pkgdir.pkgdir2.pkgfile2 import PkgClass2
p = PkgClass2()
""",
},
},
}
build_directory(dirstruct, topdir=os.getcwd())
try:
sys.path_hooks = [ProjFinder]+sys.path_hooks
sys.path = [os.path.join(os.getcwd(), projdirname)]+sys.path
__import__('top')
__import__('pkgdir.pkgfile')
__import__('pkgdir.pkgdir2.pkgfile2')
mod = sys.modules['pkgdir.pkgdir2.pkgfile2']
expected_classname = 'pkgdir.pkgdir2.pkgfile2.PkgClass2'
matches = _match_insts([expected_classname])
self.assertEqual(matches, set())
sig = get_signature('pkgdir.pkgdir2.pkgfile2.PkgClass2')
self.assertEqual(sig['args'], [['somearg', '8'], ['anotherarg', 'False']])
inst = getattr(mod, 'PkgClass2')() # create an inst of PkgClass2
matches = _match_insts([expected_classname])
self.assertEqual(matches, set([expected_classname]))
finally:
sys.path = sys.path[1:]
def get_signature(self, typname, version=None):
"""Return constructor argument signature for *typname,* using the
specified package version. The return value is a dictionary.
typname: string
Type of object to constructor to inspect.
version: string or None
Version of `typname` to create.
"""
self._logger.debug('get_signature typname %s version %s',
typname, version)
signature = get_signature(typname, version)
self._logger.log(LOG_DEBUG2, ' %s', signature)
return signature
def get_signature(self, typname, version=None):
"""Return constructor argument signature for *typname,* using the
specified package version. The return value is a dictionary.
typname: string
Type of object to constructor to inspect.
version: string or None
Version of `typname` to create.
"""
self._logger.debug('get_signature typname %s version %s', typname,
version)
signature = get_signature(typname, version)
self._logger.log(LOG_DEBUG2, ' %s', signature)
return signature
