feat: add support for Composer 2.x

.github/workflows/tests.yml

@@ -0,0 +1,36 @@
+name: Tests
+
+on: ['push', 'pull_request']
+
+jobs:
+  ci:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest]
+        php: ['7.3', '7.4', '8.0']
+        dependency-version: [prefer-lowest, prefer-stable]
+
+    name: PHP ${{ matrix.php }} - ${{ matrix.os }} - ${{ matrix.dependency-version }}
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+
+    - name: Setup PHP
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: ${{ matrix.php }}
+        tools: composer
+        coverage: none
+
+    - name: Setup Problem Matches
+      run: |
+        echo "::add-matcher::${{ runner.tool_cache }}/php.json"
+        echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
+
+    - name: Install PHP dependencies
+      run: composer update --${{ matrix.dependency-version }} --no-interaction --no-progress --ansi
+
+    - name: Unit Tests
+      run: vendor/bin/phpunit --colors=always

composer.json

@@ -9,12 +9,12 @@
         }
     ],
     "require": {
-        "composer-plugin-api": "~1.0",
-        "symfony/filesystem": "^3.0"
+        "composer-plugin-api": "^1.0 || ^2.0",
+        "symfony/filesystem": "^3.0 || ^4.0 || ^5.0"
     },
     "require-dev": {
-        "composer/composer": "^1.4",
-        "phpunit/phpunit": "~4.4"
+        "composer/composer": "^1.10 || ^2.0",
+        "phpunit/phpunit": "^8.5.12 || ^9.3"
     },
     "autoload": {
         "psr-4": {

phpunit.xml.dist

@@ -3,32 +3,22 @@
 <phpunit backupGlobals="false"
          backupStaticAttributes="false"
          colors="true"
-         bootstrap="tests/bootstrap.php"
+         bootstrap="vendor/autoload.php"
          convertErrorsToExceptions="true"
          convertNoticesToExceptions="true"
          convertWarningsToExceptions="true"
          processIsolation="false"
          stopOnFailure="false"
-         syntaxCheck="false"
 >
     <testsuites>
         <testsuite name="Composer Assets Installer test suite">
             <directory>./tests</directory>
         </testsuite>
     </testsuites>
 
-    <filter>
-        <whitelist>
-            <file>../src/AssetsInstaller</file>
-            <exclude>
-                <directory>vendor</directory>
-            </exclude>
-        </whitelist>
-    </filter>
-
-    <logging>
-        <log type="coverage-html" target="log/report" charset="UTF-8"
-             yui="true" highlight="true" lowUpperBound="50" highLowerBound="80"/>
-        <log type="testdox-html" target="log/testdox.html" />
-    </logging>
+    <coverage>
+        <include>
+            <file>src/AssetsInstaller</file>
+        </include>
+    </coverage>
 </phpunit>

src/AssetsInstallerPlugin.php

@@ -47,4 +47,14 @@ public function onPostInstall(Event $event)
     {
         $this->assetsInstaller->install();
     }
+
+    /** {@inheritDoc} */
+    public function deactivate(Composer $composer, IOInterface $io)
+    {
+    }
+
+    /** {@inheritDoc} */
+    public function uninstall(Composer $composer, IOInterface $io)
+    {
+    }
 }

tests/src/AssetsInstallerTest.php

@@ -9,12 +9,18 @@
  * file that was distributed with this source code.
  */
 
-use ReputationVIP\Composer\AssetsInstaller;
-use Composer\Config;
+use Composer\Composer;
 use Composer\IO\NullIO;
-use Composer\Package;
+use Composer\Package\Link;
+use Composer\Json\JsonFile;
+use Composer\Package\Package;
+use PHPUnit\Framework\TestCase;
+use Composer\Installer\InstallationManager;
+use ReputationVIP\Composer\AssetsInstaller;
+use ReputationVIP\Composer\DirectoryHandler;
+use Symfony\Component\Filesystem\Filesystem;
 
-class AssetsInstallerTest extends \PHPUnit_Framework_TestCase
+class AssetsInstallerTest extends TestCase
 {
     const NS_DEFAULT = 'default';
 
@@ -217,9 +223,7 @@ private function getAssetsInstaller($packageNs = self::NS_DEFAULT, $linksNs = se
         $directoryHandler = $this->getDirectoryHandler($directoryHandlerNs);
         $io = $this->getIO();
 
-        $fsStub = $this
-            ->getMockBuilder('Symfony\Component\Filesystem\Filesystem')
-            ->getMock();
+        $fsStub = $this->createMock(Filesystem::class);
         $fsStub
             ->method('exists')
             ->willReturn(true);
@@ -231,12 +235,12 @@ private function getMockPackage($packageNs = self::NS_DEFAULT, $linksNs = self::
     {
         $mockPackageData = $this->mockPackage[$packageNs];
 
-        $jsonFileReader = $this->getMock('JsonFile', array('read'));
+        $jsonFileReader = $this->createPartialMock(JsonFile::class, array('read'));
         $jsonFileReader->expects($this->any())
             ->method('read')
             ->will($this->returnValue($mockPackageData['jsonFile']));
 
-        $package = $this->getMock('Package', array('getExtra', 'getName', 'getRequires', 'getTarget'));
+        $package = $this->createPartialMock(Package::class, array('getExtra', 'getName', 'getRequires', 'getTarget', 'getJsonFile'));
         $package->expects($this->any())
             ->method('getExtra')
             ->will($this->returnValue($mockPackageData['extra']));
@@ -258,13 +262,13 @@ private function getMockPackage($packageNs = self::NS_DEFAULT, $linksNs = self::
     private function getComposer($package, $packageNs = self::NS_DEFAULT)
     {
         $mockPackageData = $this->mockPackage[$packageNs];
-        $installationManager = $this->getMock('InstallationManager', array('getInstallPath'));
+        $installationManager = $this->createPartialMock(InstallationManager::class, array('getInstallPath'));
         $installationManager->expects($this->any())
             ->method('getInstallPath')
             //->with($package)
             ->will($this->returnValue($mockPackageData['installPath']));
 
-        $composer = $this->getMock('Composer', array('getPackage', 'getInstallationManager'));
+        $composer = $this->createPartialMock(Composer::class, array('getPackage', 'getInstallationManager'));
         $composer->expects($this->any())
             ->method('getPackage')
             ->will($this->returnValue($package));
@@ -277,7 +281,7 @@ private function getComposer($package, $packageNs = self::NS_DEFAULT)
     private function getDirectoryHandler($directoryHandlerNs = self::NS_DEFAULT)
     {
         $directoryHandlerData = $this->mockDirectoryHandler[$directoryHandlerNs];
-        $directoryHandler = $this->getMock('DirectoryHandler', array('isDirectory', 'copyDirectory', 'deleteDirectory'));
+        $directoryHandler = $this->createPartialMock(DirectoryHandler::class, array('isDirectory', 'copyDirectory', 'deleteDirectory'));
         $directoryHandler->expects($this->any())
             ->method('isDirectory')
             ->will($this->returnValue($directoryHandlerData['isDirectory']));
@@ -301,12 +305,12 @@ private function getMockPackagesLinks($mockLinksNs)
 
     private function getMockPackageLink($mockLinkData)
     {
-        $jsonFileReader = $this->getMock('JsonFile', array('read'));
+        $jsonFileReader = $this->createPartialMock(JsonFile::class, array('read'));
         $jsonFileReader->expects($this->any())
             ->method('read')
             ->will($this->returnValue($mockLinkData['jsonFile']));
 
-        $link = $this->getMock('Link', array('getTarget', 'getJsonFile'));
+        $link = $this->createPartialMock(Link::class, array('getTarget', 'getJsonFile'));
         $link->expects($this->any())
             ->method('getTarget')
             ->will($this->returnValue($mockLinkData['target']));