Bump dependency versions.

Author: bertptrs

.travis.yml

@@ -1,18 +1,22 @@
 language: php
 
 cache:
-    directories:
-        - ~/.cache/composer
+  directories:
+    - ~/.cache/composer
 
 php:
-    - 7.2
-    - 7.3
+  - 7.2
+  - 7.3
+  - 7.4
+  - nightly
 
 matrix:
-    fast_finish: true
+  allow_failures:
+    - php: nightly
+  fast_finish: true
 
 install:
-    - composer install
+  - composer install
 
 script:
-    - vendor/bin/grumphp run
+  - vendor/bin/grumphp run

composer.json

@@ -17,10 +17,9 @@
 	},
 	"require-dev": {
 		"friendsofphp/php-cs-fixer": "^2.12",
-		"phpunit/phpunit": "^8.0",
-		"phpro/grumphp": "^0.15.0",
-		"jakub-onderka/php-parallel-lint": "^1.0"
-
+		"phpunit/phpunit": "^8.0 || ^9.0",
+		"phpro/grumphp": "^0.19",
+		"php-parallel-lint/php-parallel-lint": "^1.2"
 	},
 	"autoload": {
 		"psr-4": {

grumphp.yml

@@ -1,16 +1,14 @@
-parameters:
-    git_dir: .
-    bin_dir: vendor/bin
-    tasks:
-        composer:
-            strict: true
-        phpcsfixer2:
-            config: .php_cs
-        phpunit: ~
-        phplint: ~
-        git_blacklist:
-            keywords:
-                - "die("
-                - "var_dump("
-                - "exit("
-            triggered_by: [php]
+grumphp:
+  tasks:
+    composer:
+      strict: true
+    phpcsfixer2:
+      config: .php_cs
+    phpunit: ~
+    phplint: ~
+    git_blacklist:
+      keywords:
+          - "die("
+          - "var_dump("
+          - "exit("
+      triggered_by: [php]

phpunit.xml

@@ -1,20 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit
-	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.5/phpunit.xsd"
-	bootstrap="tests/bootstrap.php"
-	colors="true"
-	backupGlobals="false"
-	verbose="true"
->
-	<testsuites>
-		<testsuite name="Unit tests">
-			<directory>tests/unit</directory>
-		</testsuite>
-	</testsuites>
-	<filter>
-		<whitelist>
-			<directory>src</directory>
-		</whitelist>
-	</filter>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd" bootstrap="tests/bootstrap.php" colors="true" backupGlobals="false" verbose="true">
+  <coverage>
+    <include>
+      <directory>src</directory>
+    </include>
+  </coverage>
+  <testsuites>
+    <testsuite name="Unit tests">
+      <directory>tests/unit</directory>
+    </testsuite>
+  </testsuites>
 </phpunit>

tests/unit/PluginLoaderTest.php

@@ -27,7 +27,7 @@ public function testPluginLoad()
                 $this->anything(),
                 $this->anything(),
                 $this->callback('is_callable')
-        );
+            );
 
         $instance = new PluginLoader(new ParameterResolver($container));
         $dirs     = [dirname(__DIR__).'/resources/plugins'];