diff --git a/requirements.txt b/requirements.txt
index 30d3fa0..916f11d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,4 +23,5 @@ urllib3==1.26.9
 Werkzeug==2.0.3
 yt-dlp==2022.7.18
 zipp==3.6.0
-Pillow==8.4.0
\ No newline at end of file
+Pillow==8.4.0
+pytest==7.0.1
\ No newline at end of file
diff --git a/tests.py b/tests.py
new file mode 100644
index 0000000..1012628
--- /dev/null
+++ b/tests.py
@@ -0,0 +1 @@
+testTextTweet="https://twitter.com/jack/status/20"
\ No newline at end of file