1 files changed, 31 insertions, 0 deletions
diff --git a/python/pyasn1/test/codec/cer/test_decoder.py b/python/pyasn1/test/codec/cer/test_decoder.py
new file mode 100644
index 0000000000..7195b72e09
--- /dev/null
+++ b/python/pyasn1/test/codec/cer/test_decoder.py
@@ -0,0 +1,31 @@
+from pyasn1.type import univ
+from pyasn1.codec.cer import decoder
+from pyasn1.compat.octets import ints2octs, str2octs, null
+from pyasn1.error import PyAsn1Error
+from sys import version_info
+if version_info[0:2] < (2, 7) or \
+   version_info[0:2] in ( (3, 0), (3, 1) ):
+    try:
+        import unittest2 as unittest
+    except ImportError:
+        import unittest
+else:
+    import unittest
+
+class BooleanDecoderTestCase(unittest.TestCase):
+    def testTrue(self):
+        assert decoder.decode(ints2octs((1, 1, 255))) == (1, null)
+    def testFalse(self):
+        assert decoder.decode(ints2octs((1, 1, 0))) == (0, null)
+        
+class OctetStringDecoderTestCase(unittest.TestCase):
+    def testShortMode(self):
+        assert decoder.decode(
+            ints2octs((4, 15, 81, 117, 105, 99, 107, 32, 98, 114, 111, 119, 110, 32, 102, 111, 120)),
+            ) == (str2octs('Quick brown fox'), null)
+    def testLongMode(self):
+        assert decoder.decode(
+            ints2octs((36, 128, 4, 130, 3, 232) + (81,)*1000 + (4, 1, 81, 0, 0))
+            ) == (str2octs('Q'*1001), null)
+
+if __name__ == '__main__': unittest.main()