def test_nonDirectoryPaths(self):
"""
Verify that L{modules.walkModules} ignores entries in sys.path which
refer to regular files in the filesystem.
"""
existentPath = self.pathEntryWithOnePackage()
nonDirectoryPath = FilePath(self.mktemp())
self.failIf(nonDirectoryPath.exists())
nonDirectoryPath.setContent("zip file or whatever\n")
self.replaceSysPath([existentPath.path])
beforeModules = list(modules.walkModules())
sys.path.append(nonDirectoryPath.path)
afterModules = list(modules.walkModules())
self.assertEquals(beforeModules, afterModules)
def test_nonDirectoryPaths(self):
"""
Verify that L{modules.walkModules} ignores entries in sys.path which
refer to regular files in the filesystem.
"""
existentPath = self.pathEntryWithOnePackage()
nonDirectoryPath = FilePath(self.mktemp())
self.failIf(nonDirectoryPath.exists())
nonDirectoryPath.setContent("zip file or whatever\n")
self.replaceSysPath([existentPath.path])
beforeModules = list(modules.walkModules())
sys.path.append(nonDirectoryPath.path)
afterModules = list(modules.walkModules())
self.assertEquals(beforeModules, afterModules)
def test_nonexistentPaths(self):
"""
Verify that L{modules.walkModules} ignores entries in sys.path which
do not exist in the filesystem.
"""
existentPath = self.pathEntryWithOnePackage()
nonexistentPath = FilePath(self.mktemp())
self.failIf(nonexistentPath.exists())
self.replaceSysPath([existentPath.path])
expected = [modules.getModule("test_package")]
beforeModules = list(modules.walkModules())
sys.path.append(nonexistentPath.path)
afterModules = list(modules.walkModules())
self.assertEquals(beforeModules, expected)
self.assertEquals(afterModules, expected)
def test_nonexistentPaths(self):
"""
Verify that L{modules.walkModules} ignores entries in sys.path which
do not exist in the filesystem.
"""
existentPath = self.pathEntryWithOnePackage()
nonexistentPath = FilePath(self.mktemp())
self.failIf(nonexistentPath.exists())
self.replaceSysPath([existentPath.path])
expected = [modules.getModule("test_package")]
beforeModules = list(modules.walkModules())
sys.path.append(nonexistentPath.path)
afterModules = list(modules.walkModules())
self.assertEquals(beforeModules, expected)
self.assertEquals(afterModules, expected)
