Issue #35: Drupal 10 compatibility.

Author: FlorentTorregrosa

src/FileFetcher.php

@@ -72,9 +72,10 @@ public function __construct(IOInterface $io, HttpDownloader $http_downloader, ar
     $this->io = $io;
     $this->httpDownloader = $http_downloader;
     $this->options = $options;
-    $this->coreMajorVersion = substr($core_version, 0, 1);
     $this->fs = new Filesystem();
     $this->progress = $progress;
+    $parsed_core_version = \explode('.', $core_version);
+    $this->coreMajorVersion = array_shift($parsed_core_version);
   }
 
   /**

tests/PluginTest.php

@@ -167,6 +167,27 @@ public function testDrupal7() {
     $this->assertFileExists($fr_translation_file, 'French translations file should exist.');
   }
 
+  /**
+   * Tests that on Drupal 10, core and contrib modules are handled.
+   */
+  public function testDrupal10() {
+    $core_version = '10.0.3';
+    $contrib_module = 'speedboxes';
+    $contrib_composer_version = '1.3.0';
+    $contrib_drupal_version = '8.x-1.3';
+    $translations_directory = $this->tmpDir . DIRECTORY_SEPARATOR . 'translations' . DIRECTORY_SEPARATOR . 'contrib';
+    $core_translation_file = $translations_directory . DIRECTORY_SEPARATOR . 'drupal-' . $core_version . '.fr.po';
+    $fr_translation_file = $translations_directory . DIRECTORY_SEPARATOR . $contrib_module . '-' . $contrib_drupal_version . '.fr.po';
+
+    $this->assertFileDoesNotExist($core_translation_file, 'French translations file should not exist.');
+    $this->assertFileDoesNotExist($fr_translation_file, 'French translations file should not exist.');
+    $this->composer('install');
+    $this->composer('require --update-with-dependencies drupal/core:"' . $core_version . '"');
+    $this->composer('require drupal/' . $contrib_module . ':"' . $contrib_composer_version . '"');
+    $this->assertFileExists($core_translation_file, 'French translations file should exist.');
+    $this->assertFileExists($fr_translation_file, 'French translations file should exist.');
+  }
+
   /**
    * Writes the default composer json to the temp directory.
    */