Add test for Bypass module (#509)

Author: justinemarie

bessctl/conf/testing/module_tests/bypass.py

@@ -0,0 +1,17 @@
+# Crash Test #
+bp0 = Bypass()
+CRASH_TEST_INPUTS.append([bp0, 1, 1])
+
+# Output Test #
+bp1 = Bypass()
+test_packet = gen_packet(scapy.TCP, '22.22.22.22', '22.22.22.22')
+OUTPUT_TEST_INPUTS.append([bp1,
+                           1, 1,
+                           [{'input_port': 0,
+                               'input_packet': test_packet,
+                                'output_port': 0,
+                                'output_packet': test_packet},
+                            {'input_port': 0,
+                               'input_packet': None,
+                                'output_port': 0,
+                                'output_packet': None}]])