added some lint to tests/conftest.py

tests/conftest.py

@@ -10,6 +10,10 @@
 
 
 def reset_krux_modules():
+    """
+    Delete all related krux modules that
+    the current shell has imported
+    """
     import sys
 
     for name in list(sys.modules.keys()):
@@ -19,6 +23,13 @@ def reset_krux_modules():
 
 @pytest.fixture
 def mp_modules(mocker, monkeypatch):
+    """
+    Suppress the default behavior of some modules
+    without changing its original source code.
+
+    :param mocker: the mocker
+    :param monkeypatch: the monkey patcher
+    """
     from embit.util import secp256k1
     import random
     import time
@@ -50,23 +61,47 @@ def mp_modules(mocker, monkeypatch):
 
 
 @pytest.fixture
-def m5stickv(monkeypatch, mp_modules):
+# pylint: disable=unused-argument
+def m5stickv(monkeypatch, mp_modules): # pylint: disable=redefined-outer-name
+    """
+    Suppress the default behavior of :module:`board`
+    for m5stickV device
+
+    :param monkeypatch: the monkey patcher
+    :param mp_modules: the mp_modules function
+    """
     import sys
 
     monkeypatch.setitem(sys.modules, "board", board_m5stickv())
     reset_krux_modules()
 
 
 @pytest.fixture
-def amigo_tft(monkeypatch, mp_modules):
+# pylint: disable=unused-argument
+def amigo_tft(monkeypatch, mp_modules): # pylint: disable=redefined-outer-name
+    """
+    Suppress the default behavior of :module:`board`
+    for amigo_tft device
+
+    :param monkeypatch: the monkey patcher
+    :param mp_modules: the mp_modules function
+    """
     import sys
 
     monkeypatch.setitem(sys.modules, "board", board_amigo_tft())
     reset_krux_modules()
 
 
 @pytest.fixture
-def dock(monkeypatch, mp_modules):
+# pylint: disable=unused-argument
+def dock(monkeypatch, mp_modules): # pylint: disable=redefined-outer-name
+    """
+    Suppress the default behavior of :module:`board`
+    for dock device
+
+    :param monkeypatch: the monkey patcher
+    :param mp_modules: the mp_modules function
+    """
     import sys
 
     monkeypatch.setitem(sys.modules, "board", board_dock())