Establish java environment in test_jython_initializer (fixes #2810)

adamburkegh · adamburkegh · commit 2b1191bd8c13 · 2020-02-01T16:06:08.000Z
This change addresses a test failure observed in test_jython_initializer
where the build Java is ahead of the default installed Java.
We "inherit" java.home in the otherwise-stripped environment.
diff --git a/Lib/test/test_jython_initializer.py b/Lib/test/test_jython_initializer.py
@@ -12,6 +12,7 @@ def test_syspath_initializer(self):
         fn = test_support.findfile('check_for_initializer_in_syspath.py')
         jar = test_support.findfile('syspath_initializer.jar')
         env = dict(CLASSPATH=jar,
+                   JAVA_HOME=sys.registry['java.home'],
                    PATH=os.environ.get('PATH', ''))
 
         if WINDOWS:
diff --git a/NEWS b/NEWS
@@ -8,6 +8,7 @@ https://github.com/jythontools/jython
 
 Jython 2.7.2b3
   Bugs fixed
+    - [ 2810 ] NoSuchMethodError in test_jython_initializer (Java 10+)
     - [ 2808 ] lib2to3 test failures on Windows JDK 11
     - [ 2846 ] Main module __name __ is not "__main__" under Java Scripting API
     - [ 2828 ] Update netty JARs to 4.1.45
