Added test cases for extended printing to an instance. This picked up
a bug in JPython where the instance had to have a flush() method.
diff --git a/Lib/test/test_grammar.py b/Lib/test/test_grammar.py
index 68cae81..0ca5a46 100644
--- a/Lib/test/test_grammar.py
+++ b/Lib/test/test_grammar.py
@@ -268,10 +268,18 @@
print >> sys.stdout, 0 or 1, 0 or 1,
print >> sys.stdout, 0 or 1
-# test print >> None
+# test printing to an instance
class Gulp:
def write(self, msg): pass
+gulp = Gulp()
+print >> gulp, 1, 2, 3
+print >> gulp, 1, 2, 3,
+print >> gulp
+print >> gulp, 0 or 1, 0 or 1,
+print >> gulp, 0 or 1
+
+# test print >> None
def driver():
oldstdout = sys.stdout
sys.stdout = Gulp()