test added

tests/test_dir.py

@@ -0,0 +1,43 @@
+from __future__ import print_function
+from __future__ import division
+from __future__ import absolute_import
+import unittest
+from jnius.reflect import autoclass
+
+class DirTest(unittest.TestCase):
+
+    def test_varargs_dir(self):
+        cls = autoclass("java.lang.System")
+        assert isinstance(dir(cls.out.printf), list)
+        #[(['java/lang/String', 'java/lang/Object...'], 'java/io/PrintStream'),
+        # (['java/util/Locale', 'java/lang/String', 'java/lang/Object...'], 'java/io/PrintStream')]
+        for f in dir(cls.out.printf):
+            assert isinstance(f, tuple)
+
+    def test_array_dir(self):
+        cls = autoclass("java.util.List")
+        assert isinstance(dir(cls.toArray), list)
+        #[([], 'java/lang/Object[]'),
+        # (['java/lang/Object[]'], 'java/lang/Object[]')]
+        for f in dir(cls.toArray):
+            assert isinstance(f, tuple)
+
+    def test_dir(self):
+        cls = autoclass("java.lang.String")
+        assert isinstance(dir(cls.valueOf), list)
+        # [(['boolean'], 'java/lang/String'),
+        #  (['char'], 'java/lang/String'),
+        #  (['char[]'], 'java/lang/String'),
+        #  (['char[]', 'int', 'int'], 'java/lang/String'),
+        #  (['double'], 'java/lang/String'),
+        #  (['float'], 'java/lang/String'),
+        #  (['int'], 'java/lang/String'),
+        #  (['java/lang/Object'], 'java/lang/String'),
+        #  (['long'], 'java/lang/String')]
+        for f in dir(cls.charAt):
+            assert isinstance(f, tuple)
+
+
+
+
+