From e104674bd1cca2c8dbaa1ba71573c90b001efa16 Mon Sep 17 00:00:00 2001
From: David Joy <djoy@edx.org>
Date: Thu, 16 Jan 2020 10:45:33 -0500
Subject: [PATCH] Adding some missing propTypes

---
 src/courseware/sequence/SequenceNavigation.jsx | 13 +++++++++++++
 src/courseware/sequence/UnitButton.jsx         |  9 +++++++++
 2 files changed, 22 insertions(+)

diff --git a/src/courseware/sequence/SequenceNavigation.jsx b/src/courseware/sequence/SequenceNavigation.jsx
index 9b9dc3dd..00841d54 100644
--- a/src/courseware/sequence/SequenceNavigation.jsx
+++ b/src/courseware/sequence/SequenceNavigation.jsx
@@ -1,4 +1,5 @@
 import React from 'react';
+import PropTypes from 'prop-types';
 import { Button } from '@edx/paragon';
 import UnitButton from './UnitButton';
 
@@ -33,3 +34,15 @@ export default function SequenceNavigation({
     </nav>
   );
 }
+
+SequenceNavigation.propTypes = {
+  onNext: PropTypes.func.isRequired,
+  onPrevious: PropTypes.func.isRequired,
+  onNavigate: PropTypes.func.isRequired,
+  units: PropTypes.arrayOf(PropTypes.shape({
+    id: PropTypes.string.isRequired,
+    complete: PropTypes.bool.isRequired,
+  })).isRequired,
+  isLocked: PropTypes.bool.isRequired,
+  showCompletion: PropTypes.bool.isRequired,
+};
diff --git a/src/courseware/sequence/UnitButton.jsx b/src/courseware/sequence/UnitButton.jsx
index 37362872..81608f02 100644
--- a/src/courseware/sequence/UnitButton.jsx
+++ b/src/courseware/sequence/UnitButton.jsx
@@ -1,4 +1,5 @@
 import React from 'react';
+import PropTypes from 'prop-types';
 import classNames from 'classnames';
 import { Button } from '@edx/paragon';
 
@@ -28,3 +29,11 @@ export default function UnitButton({
     </Button>
   );
 }
+
+UnitButton.propTypes = {
+  isActive: PropTypes.bool.isRequired,
+  isComplete: PropTypes.bool.isRequired,
+  onClick: PropTypes.func.isRequired,
+  pageTitle: PropTypes.string.isRequired,
+  type: PropTypes.string.isRequired,
+};