Update php 7.2 and tools

Author: adlacruzes

.docker/Dockerfile

@@ -1,5 +1 @@
-FROM php:7.0-alpine
-
-RUN apk add ncurses wget gnupg \
-    && curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer \
-    && wget -q -O /usr/local/bin/phive https://phar.io/releases/phive.phar && chmod +x /usr/local/bin/phive
+FROM adlacruzes/php-ci:7.2

.gitignore

@@ -1,4 +1,5 @@
 .idea
 .php_cs.cache
+.phpunit.result.cache
 composer.lock
 vendor

.travis.yml

@@ -1,12 +1,9 @@
 language: php
 
-sudo: false
-
 php:
-  - 7.0
-  - 7.1
   - 7.2
   - 7.3
+  - 7.4snapshot
 
 before_script:
   - composer self-update

composer.json

@@ -14,10 +14,11 @@
         }
     ],
     "require": {
-        "php": "^7.0"
+        "php": "^7.2"
     },
     "require-dev": {
-        "phpunit/phpunit": "^6"
+        "adlacruzes/php-ci-tools": "dev-master",
+        "phpunit/phpunit": "^8"
     },
     "autoload": {
         "psr-4": {
@@ -30,17 +31,19 @@
         }
     },
     "scripts": {
-        "composer-require-checker": "tools/composer-require-checker",
-        "phpcs": "tools/phpcs --report=source -s",
-        "phpcbf": "tools/phpcbf",
-        "php-cs-fixer" : "tools/php-cs-fixer fix --dry-run --diff --verbose --diff-format=udiff",
-        "phpstan": "tools/phpstan analyse src tests --no-progress --memory-limit=1024M --level=max",
+        "composer-require-checker": "vendor/bin/ci-tools composer-require-checker",
+        "phpcs": "vendor/bin/ci-tools phpcs --report=source -s",
+        "phpcbf": "vendor/bin/ci-tools phpcbf",
+        "php-cs-fixer" : "vendor/bin/ci-tools php-cs-fixer fix --dry-run --diff --verbose --diff-format=udiff --ansi",
+        "phpstan": "vendor/bin/ci-tools phpstan analyse src tests --no-progress --memory-limit=1024M --level=max --ansi",
+        "security-checker": "vendor/bin/ci-tools security-checker security:check",
         "phpunit": "vendor/bin/phpunit",
         "ci": [
             "@composer-require-checker",
             "@phpcs",
             "@php-cs-fixer",
             "@phpstan",
+            "@security-checker",
             "@phpunit"
         ]
     },

phive.xml

@@ -34,8 +34,11 @@ private function generateMessage(string $message): string
         );
 
         $generated = '';
-        foreach ($words as $word) {
-            $generated .= ' ' . strtolower($word);
+
+        if (is_iterable($words)) {
+            foreach ($words as $word) {
+                $generated .= ' ' . strtolower($word);
+            }
         }
 
         return ucfirst(trim($generated));