added environment variables to the compose test file

.gitignore

@@ -1,2 +1,3 @@
 dist
 node_modules
+.env

Dockerfile-selenium

@@ -0,0 +1,11 @@
+FROM selenium/standalone-firefox
+USER root
+
+RUN apt-get -y update
+RUN apt-get -y install python3-pip
+USER seluser
+RUN python3 -m pip install helium --user
+WORKDIR /home/seluser
+ADD tests/* /home/seluser/
+
+ENTRYPOINT [ "python3", "tests.py" ]

README.md

@@ -71,7 +71,7 @@ $ node dist/index.js
 
 ### Docker
 ```
-$ docker run -p 8080:8080 -e -it RIMGU_ADDRESS=0.0.0.0 -e RIMGU_PORT=8080 rimgu:latest
+$ docker run -p 8080:8080 -e RIMGU_ADDRESS=0.0.0.0 -e RIMGU_PORT=8080 -it rimgu:latest
 ```
 
 If you decide to run a public instance, consider opening an issue to have it listed here :)
@@ -106,6 +106,12 @@ This software is released under the AGPL 3.0 license. In short, this means that
 
 You are also requested to not remove attribution and donation information from forks and publications.
 
+### Testing
+
+Tests are done with Selenium (Helium Python package)
+
+Simply run the tests with ./run-tests.sh and if no errors spit out and the exit code is 0, it passed. Set environment variables for the tests in a .env file
+
 ## Support
 
 Donations are welcome and will contribute to development, maintenance and a future public hosted instance.

docker-compose-tests.yml

@@ -0,0 +1,20 @@
+services:
+  rimgu:
+    build: .
+    network_mode: host
+    environment:
+      - RIMGU_PORT
+      - RIMGU_HOST
+      - RIMGU_ADDRESS
+      - RIMGU_HTTP_PROXY
+      - RIMGU_HTTPS_PROXY
+      - RIMGU_IMGUR_CLIENT_ID
+      - RIMGU_USE_API="false"
+      - RIMGU_PAGE_TITLE
+  selenium:
+    depends_on:
+      - "rimgu"
+    build:
+      dockerfile: ./Dockerfile-selenium
+      context: .
+    network_mode: host

run-tests.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+sudo docker-compose -f docker-compose-tests.yml up --abort-on-container-exit --build
+EXIT_CODE=$?
+sudo docker-compose -f docker-compose-tests.yml down
+exit "$EXIT_CODE"

tests/find_video_for_cMeqLga.js

@@ -0,0 +1,12 @@
+// Script is executed by selenium because the css selector is bugged in helium/selenium
+// Check for the meme video's element presence then write to page so helium
+// knows it is there
+let vid = document.querySelectorAll('source[src="/InQKYvf.mp4"]')
+
+if (vid.length){
+    let p = document.createElement("p")
+    p.innerText = "video exists"
+
+    document.body.appendChild(p)
+
+}

tests/tests.py

@@ -0,0 +1,14 @@
+import time
+import helium
+
+gallery_id = "cMeqLga"
+f = helium.start_firefox(f"http://127.0.0.1:8080/gallery/{gallery_id}", headless=True)
+
+assert helium.Text("2021-10-13T15:25:25Z").exists()
+
+# Check for meme video by running a js to create a p element if it exists
+with open(f"find_video_for_{gallery_id}.js", "r") as script:
+    f.execute_script(script.read())
+
+
+assert helium.Text("video exists").exists()