Refactored to remove beautifulsoup4 dependency

Pipfile

@@ -21,7 +21,6 @@ Flask = "==1.1.1"
 Jinja2 = "==2.10.1"
 MarkupSafe = "==1.1.1"
 Werkzeug = "==0.15.4"
-beautifulsoup4 = "*"
 pytest = "*"
 
 [requires]

Pipfile.lock

@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "fd2a8293d84ba8b44e1dcc458d96495ad5f336be7a2bad90a7fb919afc54e4b2"
+            "sha256": "e975de6dd8a32ef70095ea7cb8d5a7db25f616e6ea0f1cb2c0ab9c78dc274674"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -23,15 +23,6 @@
             ],
             "version": "==19.3.0"
         },
-        "beautifulsoup4": {
-            "hashes": [
-                "sha256:594ca51a10d2b3443cbac41214e12dbb2a1cd57e1a7344659849e2e20ba6a8d8",
-                "sha256:a4bbe77fd30670455c5296242967a123ec28c37e9702a8a81bd2f20a4baf0368",
-                "sha256:d4e96ac9b0c3a6d3f0caae2e4124e6055c5dcafde8e2f831ff194c104f0775a0"
-            ],
-            "index": "pypi",
-            "version": "==4.9.0"
-        },
         "certifi": {
             "hashes": [
                 "sha256:046832c04d4e752f37383b628bc601a7ea7211496b4638f6514d0e5b9acc4939",
@@ -193,13 +184,6 @@
             ],
             "version": "==1.14.0"
         },
-        "soupsieve": {
-            "hashes": [
-                "sha256:e914534802d7ffd233242b785229d5ba0766a7f487385e3f714446a07bf540ae",
-                "sha256:fcd71e08c0aee99aca1b73f45478549ee7e7fc006d51b37bec9e9def7dc22b69"
-            ],
-            "version": "==2.0"
-        },
         "urllib3": {
             "hashes": [
                 "sha256:b246607a25ac80bedac05c6f282e3cdaf3afb65420fd024ac94435cabe6e18d1",

tests/test_search.py

@@ -1,13 +1,10 @@
 import pytest
 
-from bs4 import BeautifulSoup
-
 # Test that the application successfully serves the main page
 def test_search_page(client):
     res = client.get("/")
     assert res.status_code == 200
-    page = BeautifulSoup(res.data, 'html.parser')
-    assert page.title.string == "Copyright Renewals"
+    assert b'<form>' in res.data
 
 # Test that a successful title search yields results
 def test_successful_title_search(client):