Test file small changes.

Author: Zerline

tests/test_borders.ipynb

@@ -15,7 +15,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "t1 = Text(\"text input\", layout=Layout(width=\"80px\", border=\"1px dashed red\"))\n",
+    "t1 = Text(\"text input\", layout=Layout(\n",
+    "    width=\"80px\", border=\"1px dashed red\"\n",
+    "))\n",
     "b1 = Button(description=\"button\")\n",
     "HBox((t1,b1))"
    ]
@@ -38,7 +40,9 @@
    "outputs": [],
    "source": [
     "t2 = Text(\"text input\")\n",
-    "b2 = ToggleButton(description=\"toggle button\", layout=Layout(width=\"200px\", border_left=\"2px solid yellow\"))\n",
+    "b2 = ToggleButton(description=\"toggle button\", layout=Layout(\n",
+    "    width=\"200px\", border_left=\"2px solid yellow\"\n",
+    "))\n",
     "HBox((t2,b2))"
    ]
   },
@@ -63,6 +67,15 @@
     "b1.layout.border = \"1px solid purple\"\n",
     "t2.layout.border_right = \"5px double skyblue\""
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "t2.layout.border_right = None"
+   ]
   }
  ],
  "metadata": {