def test_available_vars(self):
"""
Assert some globals are available:
sys, __name__, __file__
"""
script = """
#encoding: utf-8
sys
__name__
__file__
"""
dummy_pathenv = ipyenv.PathEnvironment([])
with ipyenv.RWFreeNamedTempFile(source=script) as tempf:
ipyenv._execute_file(tempf, dummy_pathenv, load_module=False)
def test_available_vars(self):
"""
Assert some globals are available:
sys, __name__, __file__
"""
script = """
#encoding: utf-8
sys
__name__
__file__
"""
dummy_pathenv = ipyenv.PathEnvironment([])
with ipyenv.RWFreeNamedTempFile(source=script) as tempf:
ipyenv._execute_file(tempf, dummy_pathenv, load_module=False)
def test_globals_isolated(self):
"""
Global variables are isolated.
Alse for avoiding a regression:
In the past implementation, `execfile`/py2 relays to `exec`/py3
when NameError raised by the deprecation of `execfile` in py3,
which makes a confision in the case NameError raised in the
execution context of `execfile`.
"""
outer_var = 'my var'
script = """
# encoding: utf-8
print(outer_var)
"""
dummy_pathenv = ipyenv.PathEnvironment([])
with ipyenv.RWFreeNamedTempFile(source=script) as tempf:
with self.assertRaises(NameError):
ipyenv._execute_file(tempf, dummy_pathenv, load_module=False)
def test_globals_isolated(self):
"""
Global variables are isolated.
Alse for avoiding a regression:
In the past implementation, `execfile`/py2 relays to `exec`/py3
when NameError raised by the deprecation of `execfile` in py3,
which makes a confision in the case NameError raised in the
execution context of `execfile`.
"""
outer_var = "my var"
script = """
# encoding: utf-8
print(outer_var)
"""
dummy_pathenv = ipyenv.PathEnvironment([])
with ipyenv.RWFreeNamedTempFile(source=script) as tempf:
with self.assertRaises(NameError):
ipyenv._execute_file(tempf, dummy_pathenv, load_module=False)