def test_init(self):
mod = imports.LazyModule('spam', 'eggs')
self.assertEquals(mod.__name__, 'spam')
self.assertEquals(mod.__file__, 'eggs')
self.assertRaises(AttributeError, getattr, mod, '__path__')
mod = imports.LazyModule('foo', 'bar', [])
self.assertEquals(mod.__name__, 'foo')
self.assertEquals(mod.__file__, 'bar')
self.assertEquals(mod.__path__, [])
def test_getattr(self):
mod = imports.LazyModule('spam', 'eggs')
self.assertEquals(mod.__name__, 'spam')
self.assertEquals(mod.__file__, 'eggs')
self.assertFalse(self.moduleLoaded)
self.assertEquals(mod.__dict__, {'__name__': 'spam', '__file__': 'eggs'})
self.assertTrue(self.moduleLoaded)
self.assertEquals(self.moduleName, mod)
def test_setattr(self):
mod = imports.LazyModule('spam', 'eggs')
mod.__name__ = 'foo'
mod.__file__ = 'bar'
mod.__path__ = ['baz']
self.assertFalse(self.moduleLoaded)
mod.a = 'b'
self.assertTrue(self.moduleLoaded)
self.assertEquals(mod.__dict__, {'__name__': 'foo', '__file__': 'bar', '__path__': ['baz'], 'a': 'b'})
self.assertEquals(self.moduleName, mod)
def test_slots(self):
self.assertEquals(
imports.LazyModule('spam', 'eggs').__slots__, tuple())
def test_loaded(self):
imports.postLoadHooks['spam'] = None
mod = imports.LazyModule('spam', 'eggs')
self.assertFalse(imports._isLazy(mod))
def test_lazy(self):
imports.postLoadHooks['spam'] = []
mod = imports.LazyModule('spam', 'eggs')
self.assertTrue(imports._isLazy(mod))
def test_type(self):
import types
mod = imports.LazyModule('spam', 'eggs')
self.assertTrue(isinstance(mod, types.ModuleType))
