Bump minimal PHP version to 8.0 (#204)

* Bump minimal PHP version to 8.0

* Fixed ci when pushing on origin repo

.github/workflows/tests.yml

@@ -2,42 +2,23 @@ name: Tests
 
 on:
   push:
+    branches: [ main ]
   pull_request:
 
 jobs:
   tests:
-    name: PHP ${{ matrix.php }}; Symfony ${{ matrix.symfony }}
-    runs-on: ubuntu-20.04
-
+    name: Test PHP ${{ matrix.php-version }} ${{ matrix.name }}
+    runs-on: ubuntu-latest
     strategy:
+      fail-fast: false
       matrix:
-        php: ['5.6', '7.0', '7.1', '7.2', '7.3', '7.4', '8.0', '8.1']
-        symfony: ['3', '4', '5', '6']
-        exclude:
-          - php: '5.6'
-            symfony: '4'
-          - php: '5.6'
-            symfony: '5'
-          - php: '5.6'
-            symfony: '6'
-          - php: '7.0'
-            symfony: '4'
-          - php: '7.0'
-            symfony: '5'
-          - php: '7.0'
-            symfony: '6'
-          - php: '7.1'
-            symfony: '5'
-          - php: '7.1'
-            symfony: '6'
-          - php: '7.2'
-            symfony: '6'
-          - php: '7.3'
-            symfony: '6'
-          - php: '7.4'
-            symfony: '6'
-          - php: '8.1'
-            symfony: '3'
+        php-version: ['8.1', '8.2']
+        composer-flags: ['']
+        name: ['']
+        include:
+          - php: 8.0
+            composer-flags: '--prefer-lowest'
+            name: '(prefer lowest dependencies)'
 
     steps:
       - name: Checkout Code
@@ -47,50 +28,13 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php }}
-          tools: composer:v2
-          coverage: none
 
       - name: Setup Problem Matchers
         run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
 
-      - name: Select Symfony 3
-        uses: nick-invision/retry@v1
-        with:
-          timeout_minutes: 5
-          max_attempts: 5
-          command: composer require "symfony/process:^3.4" --no-update --no-interaction
-        if: "matrix.symfony == '3'"
-
-      - name: Select Symfony 4
-        uses: nick-invision/retry@v1
-        with:
-          timeout_minutes: 5
-          max_attempts: 5
-          command: composer require "symfony/process:^4.4" --no-update --no-interaction
-        if: "matrix.symfony == '4'"
-
-      - name: Select Symfony 5
-        uses: nick-invision/retry@v1
-        with:
-          timeout_minutes: 5
-          max_attempts: 5
-          command: composer require "symfony/process:^5.3" --no-update --no-interaction
-        if: "matrix.symfony == '5'"
-
-      - name: Select Symfony 6
-        uses: nick-invision/retry@v1
-        with:
-          timeout_minutes: 5
-          max_attempts: 5
-          command: composer require "symfony/process:^6.0" --no-update --no-interaction
-        if: "matrix.symfony == '6'"
-
-      - name: Install PHP Dependencies
-        uses: nick-invision/retry@v1
-        with:
-          timeout_minutes: 5
-          max_attempts: 5
-          command: composer update --no-interaction --no-progress
+      - name: Install Composer dependencies
+        run: |
+            composer update --prefer-dist --no-interaction ${{ matrix.composer-flags }}
 
       - name: Execute PHPUnit
         run: vendor/bin/phpunit

composer.json

@@ -35,23 +35,20 @@
         }
     },
     "require": {
-        "php": "^5.6 || ^7.0 || ^8.0",
+        "php": "^8.0",
         "ext-pcre": "*",
         "symfony/polyfill-mbstring": "^1.7",
-        "symfony/process": "^3.4 || ^4.4 || ^5.0 || ^6.0"
+        "symfony/process": "^5.4 || ^6.0"
     },
     "require-dev": {
         "ext-fileinfo": "*",
-        "phpspec/prophecy": "^1.10.2",
-        "phpunit/phpunit": "^5.7.27 || ^6.5.14 || ^7.5.20 || ^8.5.20 || ^9.5.9",
+        "phpspec/prophecy-phpunit": "^2.0",
+        "phpunit/phpunit": "^7.5.20 || ^8.5.20 || ^9.5.9",
         "psr/log": "^1.0"
     },
-    "suggest": {
-        "ext-fileinfo": "Required to determine the mimetype of a blob",
-        "psr/log": "Required to use loggers for reporting of execution"
-    },
     "config": {
-        "preferred-install": "dist"
+        "preferred-install": "dist",
+        "sort-packages": true
     },
     "minimum-stability": "dev",
     "prefer-stable": true

tests/Gitonomy/Git/Tests/RepositoryTest.php

@@ -15,9 +15,12 @@
 use Gitonomy\Git\Blob;
 use Gitonomy\Git\Exception\RuntimeException;
 use Prophecy\Argument;
+use Prophecy\PhpUnit\ProphecyTrait;
 
 class RepositoryTest extends AbstractTest
 {
+    use ProphecyTrait;
+
     /**
      * @dataProvider provideFoobar
      */
@@ -40,7 +43,7 @@ public function testGetBlobWithExistingWorks($repository)
     public function testGetSize($repository)
     {
         $size = $repository->getSize();
-        $this->assertGreaterThanOrEqual(69, $size, 'Repository is at least 69KB');
+        $this->assertGreaterThanOrEqual(53, $size, 'Repository is at least 53KB');
         $this->assertLessThan(80, $size, 'Repository is less than 80KB');
     }