Bump actions/checkout@v1 to actions/checkout@v2

.github/workflows/CI.yml

@@ -5,37 +5,90 @@ on:
   pull_request:
 
 jobs:
-  tests:
-    name: Test suite
+  phpunit:
+    name: PHPUnit (PHP ${{ matrix.php }})
     runs-on: ubuntu-latest
-    container:
-      image: php:7.2-cli-alpine
+    timeout-minutes: 20
+    strategy:
+      matrix:
+        php:
+          - '7.2'
+          - '7.3'
+          - '7.4'
+      fail-fast: false
     steps:
       - name: Checkout
-        uses: actions/checkout@v1
-      - name: Install project dependencies
+        uses: actions/checkout@v2
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          tools: composer
+          ini-values: memory_limit=-1
+      - name: Update project dependencies
+        run: composer update --no-interaction --no-progress --ansi
+      - name: Run PHPUnit tests
         run: |
-          php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
-          php -r "if (hash_file('sha384', 'composer-setup.php') === 'a5c698ffe4b8e849a443b120cd5ba38043260d5c4023dbf93e1558871f1f07f58274fc6f4c93bcfd858c6bd0775cd8d1') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;"
-          php composer-setup.php --filename=composer
-          php -r "unlink('composer-setup.php');"
-          php composer global require friendsofphp/php-cs-fixer
-          php composer global require pedrotroller/php-cs-custom-fixer
-          php composer install
-      - name: Run PHP Coding Standards Fixer tool
-        run: |
-          php ~/.composer/vendor/bin/php-cs-fixer fix --dry-run --config=.php_cs.dist
-          php ~/.composer/vendor/bin/php-cs-fixer fix --dry-run --config=.php_cs.test.dist
-      - name: Run PHPUnit
+          vendor/bin/phpunit
+      - name: Run PHPUnit tests with lowest versions of dependencies
+        if: (!startsWith(matrix.php, '7.4'))
         run: |
-          php ./vendor/bin/phpunit
-      - name: Run phpspec
+          composer update --prefer-lowest --no-interaction --no-progress --ansi
+          vendor/bin/phpunit
+
+  phpspec:
+    name: phpspec (PHP ${{ matrix.php }})
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    strategy:
+      matrix:
+        php:
+          - '7.2'
+          - '7.3'
+          - '7.4'
+      fail-fast: false
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          tools: composer
+          ini-values: memory_limit=-1
+      - name: Update project dependencies
+        run: composer update --no-interaction --no-progress --ansi
+      - name: Run PHPUnit tests
         run: |
-          php ./vendor/bin/phpspec run
-      - name: Run PHPUnit with lowest versions of dependencies
+          vendor/bin/phpspec run
+      - name: Run PHPUnit tests with lowest versions of dependencies
         run: |
-          php composer update --prefer-lowest
-          php ./vendor/bin/phpunit
-      - name: Run phpspec with lowest versions of dependencies
+          composer update --prefer-lowest --no-interaction --no-progress --ansi
+          vendor/bin/phpspec run
+
+  php_cs_fixer:
+    name: PHP-CS-Fixer (PHP ${{ matrix.php }})
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    strategy:
+      matrix:
+        php:
+          - '7.2'
+          - '7.3'
+          - '7.4'
+      fail-fast: false
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          tools: composer
+          ini-values: memory_limit=-1
+      - name: Update project dependencies
+        run: composer update --no-interaction --no-progress --ansi
+      - name: Run PHP Coding Standards Fixer tool
         run: |
-          php ./vendor/bin/phpspec run
+          vendor/bin/php-cs-fixer fix --dry-run --config=.php_cs.dist
+          vendor/bin/php-cs-fixer fix --dry-run --config=.php_cs.test.dist

composer.json

@@ -4,11 +4,13 @@
     "type": "library",
     "keywords": ["test", "tests", "testing", "DTO"],
     "require": {
-        "php": ">=7.2",
-        "phpunit/phpunit": "^8.4",
-        "roave/better-reflection": "^3.5"
+        "php": "^7.2",
+        "phpunit/phpunit": "^8.4||^9.1",
+        "roave/better-reflection": "^3.5||^4.8"
     },
     "require-dev": {
+        "friendsofphp/php-cs-fixer": "^2.18",
+        "pedrotroller/php-cs-custom-fixer": "^2.23",
         "phpspec/phpspec": "^6.0"
     },
     "license": "MIT",

phpunit.xml.dist

@@ -1,12 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/8.4/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
-         failOnRisky="true"
-         failOnWarning="true"
 >
     <php>
         <ini name="error_reporting" value="-1" />
@@ -27,4 +25,4 @@
             </exclude>
         </whitelist>
     </filter>
-</phpunit>
+</phpunit>

src/SortedMap.php

@@ -61,17 +61,8 @@ private function checkArgument(string $typeOfValue, $value, int $argumentNb = 1)
         if (($value !== null)
             && (!\function_exists($func = 'is_' . $typeOfValue) || !$func($value))
             && !($value instanceof $typeOfValue)) {
-            $backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS)[1];
-            throw new \TypeError(
-                sprintf(
-                    'Argument %d passed to %s::%s() must be of the type %s, int given',
-                    $argumentNb,
-                    $backtrace['class'],
-                    $backtrace['function'],
-                    $typeOfValue,
-                    gettype($value)
-                )
-            );
+            $backtrace = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS)[1];
+            throw new \TypeError(sprintf('Argument %d passed to %s::%s() must be of the type %s, int given', $argumentNb, $backtrace['class'], $backtrace['function'], $typeOfValue, gettype($value)));
         }
     }
 }