def test_loadWithLocalImports(self):
"""
Execution of local imports are resolved in the context the
containing module was originally loaded in.
"""
pc = loadPackageNamed("exocet.test.testpackage_localimports", emptyMapper)
foo = pc.loadNamed("exocet.test.testpackage_localimports.foo")
util = pc.loadNamed("exocet.test.testpackage_localimports.util")
self.assertEqual(foo.fooName, [])
util2 = foo.do()
self.assertEqual(foo.fooName[0], util.utilName)
assertIdentical(self, util2, util)
def test_loadWithLocalImports(self):
"""
Execution of local imports are resolved in the context the
containing module was originally loaded in.
"""
pc = loadPackageNamed("exocet.test.testpackage_localimports", emptyMapper)
foo = pc.loadNamed("exocet.test.testpackage_localimports.foo")
util = pc.loadNamed("exocet.test.testpackage_localimports.util")
self.assertEqual(foo.fooName, [])
util2 = foo.do()
self.assertEqual(foo.fooName[0], util.utilName)
assertIdentical(self, util2, util)
def test_loadCircularPackage(self):
"""
Packages with circular imports can be loaded correctly by C{loadPackageNamed}.
"""
pc = loadPackageNamed("exocet.test.testpackage", emptyMapper)
top = pc.loadNamed("exocet.test.testpackage.topmodule")
foo = pc.loadNamed("exocet.test.testpackage.foo")
baz = pc.loadNamed("exocet.test.testpackage.baz")
util = pc.loadNamed("exocet.test.testpackage.util")
assertIdentical(self, top.foo, foo)
assertIdentical(self, top.baz, baz)
assertIdentical(self, foo.util, baz.util)
def test_loadCircularPackage(self):
"""
Packages with circular imports can be loaded correctly by C{loadPackageNamed}.
"""
pc = loadPackageNamed("exocet.test.testpackage", emptyMapper)
top = pc.loadNamed("exocet.test.testpackage.topmodule")
foo = pc.loadNamed("exocet.test.testpackage.foo")
baz = pc.loadNamed("exocet.test.testpackage.baz")
util = pc.loadNamed("exocet.test.testpackage.util")
assertIdentical(self, top.foo, foo)
assertIdentical(self, top.baz, baz)
assertIdentical(self, foo.util, baz.util)
def test_loadPackageNamed(self):
"""
Calling C{loadPackageNamed} returns a package context from which
modules with shared state and knowledge of other code in the
package can be loaded.
"""
pc = loadPackageNamed("exocet.test.testpackage", emptyMapper)
top = pc.loadNamed("exocet.test.testpackage.topmodule")
foo = pc.loadNamed("exocet.test.testpackage.foo")
baz = pc.loadNamed("exocet.test.testpackage.baz")
util = pc.loadNamed("exocet.test.testpackage.util")
assertIdentical(self, top.foo, foo)
assertIdentical(self, top.baz, baz)
assertIdentical(self, foo.util, baz.util)
def test_loadPackageNamed(self):
"""
Calling C{loadPackageNamed} returns a package context from which
modules with shared state and knowledge of other code in the
package can be loaded.
"""
pc = loadPackageNamed("exocet.test.testpackage", emptyMapper)
top = pc.loadNamed("exocet.test.testpackage.topmodule")
foo = pc.loadNamed("exocet.test.testpackage.foo")
baz = pc.loadNamed("exocet.test.testpackage.baz")
util = pc.loadNamed("exocet.test.testpackage.util")
assertIdentical(self, top.foo, foo)
assertIdentical(self, top.baz, baz)
assertIdentical(self, foo.util, baz.util)
