adds github actions to run tests and upgrades to php>=7.1 and phpunit^=9.5

Author: pdscopes

.github/workflows/phpunit.yml

@@ -0,0 +1,36 @@
+name: PHPUnit
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Validate composer.json and composer.lock
+      run: composer validate --strict
+
+    - name: Cache Composer packages
+      id: composer-cache
+      uses: actions/cache@v2
+      with:
+        path: vendor
+        key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
+        restore-keys: |
+          ${{ runner.os }}-php-
+
+    - name: Install dependencies
+      run: composer install --prefer-dist --no-progress
+
+    # Add a test script to composer.json, for instance: "test": "vendor/bin/phpunit"
+    # Docs: https://getcomposer.org/doc/articles/scripts.md
+
+    - name: Run test suite
+      run: composer run-script test

.gitignore

@@ -1,5 +1,6 @@
 /.idea/
 /vendor/
 
+.phpunit.result.cache
 composer.lock
 phpunit.xml

.travis.yml

@@ -10,19 +10,28 @@
         }
     ],
     "require": {
-        "php": ">=7.0"
+        "php": ">=7.1"
     },
     "autoload": {
         "psr-4": {
             "MadeSimple\\Arrays\\": "src/"
         }
     },
     "require-dev": {
-        "phpunit/phpunit": "^6.3"
+        "phpunit/phpunit": "^9.5"
     },
     "autoload-dev": {
         "psr-4": {
             "MadeSimple\\Arrays\\Test\\": "tests/"
         }
+    },
+    "config": {
+        "sort-packages": true
+    },
+    "scripts": {
+        "test": "vendor/bin/phpunit"
+    },
+    "scripts-descriptions": {
+        "test": "Run unit and integration tests"
     }
 }

composer.json

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd"
+         bootstrap="vendor/autoload.php"
+         colors="true">
+  <coverage>
+    <include>
+      <directory>src/</directory>
+    </include>
+  </coverage>
+  <testsuites>
+    <testsuite name="Test Suite">
+      <directory>tests/</directory>
+    </testsuite>
+  </testsuites>
+</phpunit>

phpunit.xml.dist

@@ -466,7 +466,7 @@ public function testLocateOnPropertyNotFound()
             ['sub' => ['locator' => '3c', 'description' => 'gamma']],
         ];
 
-        $this->assertNull(Arr::locate($shallow, 'invalid_property', '1a')['description']);
+        $this->assertNull(Arr::locate($shallow, 'invalid_property', '1a'));
     }
 
     public function testLocate()