diff --git a/scripts/fix.sh b/scripts/fix.sh
new file mode 100755
index 0000000..431f25d
--- /dev/null
+++ b/scripts/fix.sh
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+set -e
+
+export PATH=env/bin:${PATH}
+
+black tests ipc_unix setup.py
+isort -rc ipc_unix tests setup.py
diff --git a/scripts/test.sh b/scripts/test.sh
index 1de1951..2d3035d 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -4,7 +4,7 @@ set -e
 
 export PATH=env/bin:${PATH}
 
-nose2 tests -C --coverage ipc_unix
+nose2 $@ -C --coverage ipc_unix
 
 black tests ipc_unix setup.py --check
 flake8 ipc_unix tests setup.py --ignore=E128,E501