Initial setup for PHPUnit tests, Travis CI, Scrutinizer CI, Style CI …

…and PHPStan

.gitignore

@@ -7,3 +7,4 @@ assets/dist/*
 frontend/js/components/blocks/customs/*
 .DS_Store
 public/
+tests/coverage

.scrutinizer.yml

@@ -0,0 +1,25 @@
+checks:
+  php:
+    remove_extra_empty_lines: true
+    remove_php_closing_tag: true
+    remove_trailing_whitespace: true
+    fix_use_statements:
+      remove_unused: true
+      preserve_multiple: false
+      preserve_blanklines: true
+      order_alphabetically: true
+    fix_php_opening_tag: true
+    fix_linefeed: true
+    fix_line_ending: true
+    fix_identation_4spaces: true
+    fix_doc_comments: true
+
+filter:
+  paths: [src/*]
+  excluded_paths: ["tests/*"]
+
+coding_style:
+  php: {  }
+
+tools:
+  external_code_coverage: true

.styleci.yml

@@ -0,0 +1 @@
+preset: laravel

.travis.yml

@@ -0,0 +1,31 @@
+dist: trusty
+language: php
+
+php:
+  - 7.1
+  - 7.2
+  - 7.3
+  - 7.4snapshot
+# - nightly
+
+# This triggers builds to run on the new TravisCI infrastructure.
+# See: http://docs.travis-ci.com/user/workers/container-based-infrastructure/
+sudo: false
+
+## Cache composer
+cache:
+  directories:
+    - $HOME/.composer/cache
+
+before_script:
+  - travis_retry composer update ${COMPOSER_FLAGS} --no-interaction --prefer-dist
+
+script:
+  - vendor/bin/phpunit --coverage-text --coverage-clover=coverage.clover
+
+after_script:
+  - |
+    if [[ "$TRAVIS_PHP_VERSION" == '7.3' ]]; then
+      wget https://scrutinizer-ci.com/ocular.phar
+      php ocular.phar code-coverage:upload --format=php-clover coverage.clover
+    fi

composer.json

@@ -49,7 +49,7 @@
     }
   ],
   "require": {
-    "php": "^7.0",
+    "php": "^7.1",
     "ext-json": "*",
     "ext-pdo": "*",
     "laravel/framework": "~5.6.0|~5.7.0|~5.8.0|^6.3",
@@ -68,11 +68,16 @@
     "matthewbdaly/laravel-azure-storage": "^1.3"
   },
   "require-dev": {
-    "phpunit/phpunit": "~5.0|~6.0|~7.0"
+    "phpunit/phpunit": "~5.0|~6.0|~7.0|~8.0",
+    "orchestra/testbench": "~3.3.0|~3.4.0|~3.5.0|~3.6.0|~3.7.0|~3.8.0|^4.0",
+    "phpstan/phpstan": "^0.11.16"
   },
   "autoload": {
     "psr-4": {
-      "A17\\Twill\\": "src/"
+      "A17\\Twill\\": "src/",
+      "A17\\Twill\\Tests\\Unit\\": "tests/unit",
+      "A17\\Twill\\Tests\\Integration\\": "tests/integration",
+      "App\\": "vendor/orchestra/testbench-core/laravel/app"
     },
     "files": [
       "src/Helpers/routes_helpers.php",
@@ -83,11 +88,15 @@
       "src/Helpers/helpers.php"
     ]
   },
+  "scripts": {
+    "test": "vendor/bin/phpunit --colors=always",
+    "analyse": "php -d memory_limit=-1 vendor/bin/phpstan analyse src tests"
+  },
   "extra": {
     "laravel": {
-        "providers": [
-          "A17\\Twill\\TwillServiceProvider"
-        ]
+      "providers": [
+        "A17\\Twill\\TwillServiceProvider"
+      ]
     }
   },
   "minimum-stability": "stable",