--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/python-2.6.1/Lib/test/test_imp.py Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,71 @@
+import imp
+import unittest
+from test import test_support
+
+
+class LockTests(unittest.TestCase):
+
+ """Very basic test of import lock functions."""
+
+ def verify_lock_state(self, expected):
+ self.failUnlessEqual(imp.lock_held(), expected,
+ "expected imp.lock_held() to be %r" % expected)
+ def testLock(self):
+ LOOPS = 50
+
+ # The import lock may already be held, e.g. if the test suite is run
+ # via "import test.autotest".
+ lock_held_at_start = imp.lock_held()
+ self.verify_lock_state(lock_held_at_start)
+
+ for i in range(LOOPS):
+ imp.acquire_lock()
+ self.verify_lock_state(True)
+
+ for i in range(LOOPS):
+ imp.release_lock()
+
+ # The original state should be restored now.
+ self.verify_lock_state(lock_held_at_start)
+
+ if not lock_held_at_start:
+ try:
+ imp.release_lock()
+ except RuntimeError:
+ pass
+ else:
+ self.fail("release_lock() without lock should raise "
+ "RuntimeError")
+
+class ReloadTests(unittest.TestCase):
+
+ """Very basic tests to make sure that imp.reload() operates just like
+ reload()."""
+
+ def test_source(self):
+ import os
+ imp.reload(os)
+
+ def test_extension(self):
+ import time
+ imp.reload(time)
+
+ def test_builtin(self):
+ import marshal
+ imp.reload(marshal)
+
+
+def test_main():
+ tests = [
+ ReloadTests,
+ ]
+ try:
+ import thread
+ except ImportError:
+ pass
+ else:
+ tests.append(LockTests)
+ test_support.run_unittest(*tests)
+
+if __name__ == "__main__":
+ test_main()