#67 Add selenium-hub support. Extend documentation.

wardenenv · Jan 24, 2020 · 6f34433 · 6f34433
1 parent c634e5b
commit 6f34433
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Showing 4 changed files with 36 additions and 4 deletions.
diff --git a/commands/env.cmd b/commands/env.cmd
@@ -58,6 +58,11 @@ if [[ ${WARDEN_SELENIUM} -eq 1 && -f "${WARDEN_DIR}/environments/${WARDEN_ENV_TY
     DOCKER_COMPOSE_ARGS+=("${WARDEN_DIR}/environments/${WARDEN_ENV_TYPE}.selenium.base.yml")
 fi
 
+if [[ ${WARDEN_SELENIUM_DEBUG} -eq 1 && -f "${WARDEN_DIR}/environments/${WARDEN_ENV_TYPE}.selenium.debug.yml" ]]; then
+    DOCKER_COMPOSE_ARGS+=("-f")
+    DOCKER_COMPOSE_ARGS+=("${WARDEN_DIR}/environments/${WARDEN_ENV_TYPE}.selenium.debug.yml")
+fi
+
 ## lookup internal (warden docker network) IP address of traefik container (do not fail if traefik is stopped)
 export TRAEFIK_ADDRESS="$(docker container inspect traefik \
     --format '{{.NetworkSettings.Networks.warden.IPAddress}}' 2>/dev/null || true)"

diff --git a/docs/configuration/mftf.md b/docs/configuration/mftf.md
@@ -11,10 +11,20 @@ WARDEN_SELENIUM=1
 After generating MFTF configuration files (`dev/tests/acceptance/.env` generated by `vendor/bin/mftf setup:env` command), you need to provide selenium hostname:
 
 ```
-SELENIUM_HOST=selenium
+SELENIUM_HOST=selenium-hub
 BROWSER=chrome
 ```
 
+### Debugging MFTF Tests
+
+By default Warden uses headless Chrome browser. If you want to preview the tests - you need to extend `.env` file and recreate environment (`warden env down && warden env up`)
+
+```
+WARDEN_SELENIUM_DEBUG=1
+```
+
+**Default password for VNC session is `secret`**
+
 To preview the process of testing, you need any **VLC** client that provides **SSH Tunnel** support (eg. [Remmina](https://remmina.org/how-to-install-remmina/)). To preview the process of testing, you need to use `tunnel.warden.test:2222` (login: `user`):
 
 ### Remote Desktop Viewer

diff --git a/environments/magento2.selenium.base.yml b/environments/magento2.selenium.base.yml
@@ -1,10 +1,23 @@
 version: "3.5"
 services:
-  selenium:
-    hostname: selenium
-    image: selenium/standalone-chrome-debug:3.8.1
+  selenium-hub:
+    container_name: ${WARDEN_ENV_NAME}_selenium-hub
+    hostname: selenium-hub
+    image: selenium/hub:3.8.1
+    networks:
+      - warden
+      - default
+  selenium-chrome:
+    hostname: ${WARDEN_ENV_NAME}_selenium-chrome
+    image: selenium/node-chrome:3.8.1
     extra_hosts:
       - ${TRAEFIK_SUBDOMAIN:-app}.${TRAEFIK_DOMAIN}:${TRAEFIK_ADDRESS:-0.0.0.0}
+    depends_on:
+      - selenium-hub
+    environment:
+      - HUB_HOST=selenium-hub
+      - HUB_PORT=4444
+      - START_XVFB=false
     networks:
       - warden
       - default
diff --git a/environments/magento2.selenium.debug.yml b/environments/magento2.selenium.debug.yml
@@ -0,0 +1,4 @@
+version: "3.5"
+services:
+  selenium-chrome:
+    image: selenium/node-chrome-debug:3.8.1