Remove not applicable tests

.travis.yml

@@ -18,12 +18,5 @@ script:
   # Run tests.
   - ${PWD}/tests/test.sh
 
-  # Setup test site.
-  - 'docker exec ${container_id} mkdir -p /var/www/test'
-  - 'docker exec ${container_id} bash -c "echo Success >| /var/www/test/index.html"'
-
-  # Make sure virtualhost exists.
-  - 'docker exec --tty ${container_id} env TERM=xterm curl http://localhost/ | grep "Success"'
-
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