view tests/swig_tests/vfs_tests.py @ 338:d266506ff4f9

Bug fix. It turned out the instance tree contained ghost instances, since InstanceTree.removeInstance sometimes failed. This caused those random crashes in UH. Now the InstanceTree enforces that remove/add Instance work in pairs. A new Exception is raised in case this ever goes wrong again. (InconsitencyDetected) Furthermore the removeInstancheChangeListener stuff had a fix to become reentrant. It is not clear wether this was shadowed by the aforementioned bug or was never triggered.
author phoku@33b003aa-7bff-0310-803a-e67f0ece8222
date Mon, 24 Aug 2009 18:32:03 +0000
parents d2f1e81fbe2c
children 81641655bc38
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#!/usr/bin/env python
from swig_test_utils import *

import sys

class TestVfs(unittest.TestCase):
	def setUp(self):
		self.engine = getEngine(True)
		self.vfs = self.engine.getVFS()

	def tearDown(self):
		self.engine.destroy()
	
	def testListFiles(self):
		self.vfs.listFiles('.')
		self.assert_(self.vfs.listFiles('.'))
	
	def testListDirs(self):
		print self.vfs.listDirectories('.')
		self.assert_(self.vfs.listDirectories('.'))
	
	def testReadLines(self):
		data = self.vfs.open('test_fife.py')
		self.assert_(data.getDataInLines())
		del data
	
	def testReadBytes(self):
		data = self.vfs.open('test_fife.py')
		self.assert_(data.getDataInBytes())
		del data

TEST_CLASSES = [TestVfs]

if __name__ == '__main__':
    unittest.main()