Lib.test.bugs.bugs101.py Maven / Gradle / Ivy

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Jython is an implementation of the high-level, dynamic, object-oriented language Python written in 100% Pure Java, and seamlessly integrated with the Java platform. It thus allows you to run Python on any Java platform.

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import sys
import os
dir = os.path.dirname(sys.argv[0])
scriptsdir = os.path.normpath(os.path.join(dir, os.pardir, 'scripts'))
sys.path.append(scriptsdir)
from test_support import *

def test931():
    '''exec and eval are not thread safe'''

    from java.lang import Thread

    class TestThread(Thread):
        def run(self):
            for i in range(30):
                exec("x=2+2")

    testers = []
    for i in range(10):
        testers.append(TestThread())

    for tester in testers:
        tester.start()


    for tester in testers:
        tester.join()

code32 = """\
def foo():
    try:
        2+2
    finally:
        return 4
"""

def test32():
    'return in finally clause causes java.lang.VerifyError at compile time'
    exec code32

print 'Bug Fixes'
print 'From 1.0.1 to 1.0.2'

items = locals().items()
items.sort()

errors = 0
for name, value in items:
    if name[:4] == 'test':
        print value.__doc__+' #'+name[4:]
        try:
            value()
        except:
            print 'Error!', sys.exc_type, sys.exc_value
            errors = errors+1

print errors, 'errors'