def test_unregister(self):
self.count=0
tools.register(self.assert_callback)
eval("42+1")
self.assertEqual(self.count, 1)
tools.unregister(self.assert_callback)
eval("42+1")
self.assertEqual(self.count, 1)
def test_unregister(self):
self.count = 0
tools.register(self.assert_callback)
eval("42+1")
self.assertEqual(self.count, 1)
tools.unregister(self.assert_callback)
eval("42+1")
self.assertEqual(self.count, 1)
def test_faulty_callback(self):
import java.lang.System as Sys
import java.io.PrintStream as PrintStream
import java.io.OutputStream as OutputStream
class NullOutputStream(OutputStream):
def write(self, b):
pass
def write(self, buf, offset, len):
pass
syserr = Sys.err
Sys.setErr(PrintStream(NullOutputStream()))
tools.register(self.faulty_callback)
tools.register(self.assert_callback)
tools.register(self.faulty_callback2)
self.count = 0
try:
eval("42+1")
finally:
self.assertTrue(tools.unregister(self.faulty_callback))
self.assertTrue(tools.unregister(self.faulty_callback2))
self.assertTrue(tools.unregister(self.assert_callback))
Sys.setErr(syserr)
self.assertEqual(self.count, 1)
def test_faulty_callback(self):
tools.register(self.faulty_callback)
tools.register(self.assert_callback)
tools.register(self.faulty_callback2)
self.count = 0
try:
# Suppress the warning otherwise produced
from org.python.core import Py
from java.util.logging import Level
level = Py.setLoggingLevel(Level.SEVERE)
eval("42+1")
finally:
self.assertTrue(tools.unregister(self.faulty_callback))
self.assertTrue(tools.unregister(self.faulty_callback2))
self.assertTrue(tools.unregister(self.assert_callback))
Py.setLoggingLevel(level)
self.assertEqual(self.count, 1)
def test_faulty_callback(self):
import java.lang.System as Sys
import java.io.PrintStream as PrintStream
import java.io.OutputStream as OutputStream
class NullOutputStream(OutputStream):
def write(self, b): pass
def write(self, buf, offset, len): pass
syserr = Sys.err
Sys.setErr(PrintStream(NullOutputStream()))
tools.register(self.faulty_callback)
tools.register(self.assert_callback)
tools.register(self.faulty_callback2)
self.count=0
try:
eval("42+1")
finally:
self.assertTrue(tools.unregister(self.faulty_callback))
self.assertTrue(tools.unregister(self.faulty_callback2))
self.assertTrue(tools.unregister(self.assert_callback))
Sys.setErr(syserr)
self.assertEqual(self.count, 1)
def test_register(self):
tools.register(self.assert_callback)
eval("42+1")
def test_register(self):
tools.register(self.assert_callback)
eval("42+1")
