Issue #7449, last part (11): fix many tests if thread support is disabled
* Use try/except ImportError or test_support.import_module() to import thread
and threading modules
* Add @unittest.skipUnless(threading, ...) to testcases using threads
diff --git a/Lib/test/test_bz2.py b/Lib/test/test_bz2.py
index 0541535..555cdeb 100644
--- a/Lib/test/test_bz2.py
+++ b/Lib/test/test_bz2.py
@@ -7,7 +7,11 @@
import os
import subprocess
import sys
-import threading
+
+try:
+ import threading
+except ImportError:
+ threading = None
bz2 = import_module('bz2')
from bz2 import BZ2File, BZ2Compressor, BZ2Decompressor
@@ -307,6 +311,7 @@
else:
self.fail("1 // 0 didn't raise an exception")
+ @unittest.skipUnless(threading, 'Threading required for this test.')
def testThreading(self):
# Using a BZ2File from several threads doesn't deadlock (issue #7205).
data = "1" * 2**20