tests: standardize file structure & naming

test/test_docker-unix-socket/test_docker-unix-socket.py

@@ -0,0 +1,13 @@
+def test_unknown_virtual_host(docker_compose, nginxproxy):
+    r = nginxproxy.get("http://nginx-proxy/port")
+    assert r.status_code == 503
+
+def test_forwards_to_web1(docker_compose, nginxproxy):
+    r = nginxproxy.get("http://web1.nginx-proxy.tld/port")
+    assert r.status_code == 200   
+    assert r.text == "answer from port 81\n"
+
+def test_forwards_to_web2(docker_compose, nginxproxy):
+    r = nginxproxy.get("http://web2.nginx-proxy.tld/port")
+    assert r.status_code == 200
+    assert r.text == "answer from port 82\n" 

test/test_docker-unix-socket/test_docker-unix-socket.yml

@@ -0,0 +1,23 @@
+services:
+  web1:
+    image: web
+    expose:
+      - "81"
+    environment:
+      WEB_PORTS: 81
+      VIRTUAL_HOST: web1.nginx-proxy.tld
+
+  web2:
+    image: web
+    expose:
+      - "82"
+    environment:
+      WEB_PORTS: 82
+      VIRTUAL_HOST: web2.nginx-proxy.tld
+
+  sut:
+    image: nginxproxy/nginx-proxy:test
+    volumes:
+      - /var/run/docker.sock:/f00.sock:ro
+    environment:
+      DOCKER_HOST: unix:///f00.sock