Try new CI settings

.travis.yml

@@ -4,6 +4,8 @@ php:
   - '7.1'
   - '7.2'
   - '7.3'
+script:
+  - npm test
 before_script:
   - nvm install 6
   - nvm use 6
@@ -11,6 +13,7 @@ before_script:
   - npm i
   - touch tests.db
   - chmod a+w tests.db
+  - cd src/api/ && composer update && cd ../../
 after_success:
   - echo -e "<?php\n  print phpversion();" > version.php
   - curl "https://raw.githubusercontent.com/andreafabrizi/Dropbox-Uploader/master/dropbox_uploader.sh" -o dropbox_uploader.sh