ConfigTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\Composer\Plugin\VendorHardening;

use Composer\Package\RootPackageInterface;
use Drupal\Composer\Plugin\VendorHardening\Config;
use PHPUnit\Framework\TestCase;

/**
 * @coversDefaultClass Drupal\Composer\Plugin\VendorHardening\Config
 * @group VendorHardening
 */
class ConfigTest extends TestCase {
  
  /**
   * @covers ::getPathsForPackage
   */
  public function testGetPathsForPackageMixedCase() : void {
    $config = $this->getMockBuilder(Config::class)
      ->onlyMethods([
      'getAllCleanupPaths',
    ])
      ->disableOriginalConstructor()
      ->getMock();
    $config->expects($this->once())
      ->method('getAllCleanupPaths')
      ->willReturn([
      'package' => [
        'path',
      ],
    ]);
    $this->assertSame([
      'path',
    ], $config->getPathsForPackage('pACKage'));
  }
  
  /**
   * @covers ::getAllCleanupPaths
   */
  public function testNoRootMergeConfig() : void {
    // Root package has no extra field.
    $root = $this->createMock(RootPackageInterface::class);
    $root->expects($this->once())
      ->method('getExtra')
      ->willReturn([]);
    $config = new Config($root);
    $ref_default = new \ReflectionProperty($config, 'defaultConfig');
    $ref_plugin_config = new \ReflectionMethod($config, 'getAllCleanupPaths');
    $this->assertEquals($ref_default->getValue($config), $ref_plugin_config->invoke($config));
  }
  
  /**
   * @covers ::getAllCleanupPaths
   */
  public function testRootMergeConfig() : void {
    // Root package has configuration in extra.
    $root = $this->createMock(RootPackageInterface::class);
    $root->expects($this->once())
      ->method('getExtra')
      ->willReturn([
      'drupal-core-vendor-hardening' => [
        'isa/string' => 'test_dir',
        'an/array' => [
          'test_dir',
          'doc_dir',
        ],
      ],
    ]);
    $config = new Config($root);
    $ref_plugin_config = new \ReflectionMethod($config, 'getAllCleanupPaths');
    $plugin_config = $ref_plugin_config->invoke($config);
    $this->assertSame([
      'test_dir',
    ], $plugin_config['isa/string']);
    $this->assertSame([
      'test_dir',
      'doc_dir',
    ], $plugin_config['an/array']);
  }
  
  /**
   * @covers ::getAllCleanupPaths
   *
   * @runInSeparateProcess
   */
  public function testMixedCaseConfigCleanupPackages() : void {
    // Root package has configuration in extra.
    $root = $this->createMock(RootPackageInterface::class);
    $root->expects($this->once())
      ->method('getExtra')
      ->willReturn([
      'drupal-core-vendor-hardening' => [
        'NotMikey179/vfsStream' => [
          'src/test',
        ],
      ],
    ]);
    $config = new Config($root);
    $ref_plugin_config = new \ReflectionMethod($config, 'getAllCleanupPaths');
    // Put some mixed-case in the defaults.
    $ref_default = new \ReflectionProperty($config, 'defaultConfig');
    $ref_default->setValue($config, [
      'BeHatted/Monk' => [
        'tests',
      ],
      'SymPhony/HTTPFoundational' => [
        'src',
      ],
    ]);
    $plugin_config = $ref_plugin_config->invoke($config);
    foreach (array_keys($plugin_config) as $package_name) {
      $this->assertDoesNotMatchRegularExpression('/[A-Z]/', $package_name);
    }
  }

}