2 files changed, 14 insertions, 1 deletions
diff --git a/test/test_utils.py b/test/test_utils.py
index 971e5076..0cdd3fae 100644
--- a/test/test_utils.py
+++ b/test/test_utils.py
@@ -1,5 +1,14 @@
 from netlib import utils
-import socket
+import tutils
+
+
+def test_bidi():
+    b = utils.BiDi(a=1, b=2)
+    assert b.a == 1
+    assert b[1] == "a"
+    tutils.raises(AttributeError, getattr, b, "c")
+    tutils.raises(KeyError, b.__getitem__, 5)
+
 
 def test_hexdump():
     assert utils.hexdump("one\0"*10)
diff --git a/test/test_websockets.py b/test/test_websockets.py
index 4b286b6f..9266d93e 100644
--- a/test/test_websockets.py
+++ b/test/test_websockets.py
@@ -184,6 +184,10 @@ class TestFrameHeader:
         round(opcode=websockets.OPCODE.PING)
         round(masking_key="test")
 
+    def test_human_readable(self):
+        f = websockets.FrameHeader(masking_key="test", mask=False)
+        assert f.human_readable()
+
     def test_funky(self):
         f = websockets.FrameHeader(masking_key="test", mask=False)
         bytes = f.to_bytes()