diff core/tests/Drupal/FunctionalTests/Installer/InstallerExistingConfigDirectoryTest.php @ 16:c2387f117808

Routine composer update

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/tests/Drupal/FunctionalTests/Installer/InstallerExistingConfigDirectoryTest.php	Tue Jul 10 15:07:59 2018 +0100
@@ -0,0 +1,42 @@
+<?php
+
+namespace Drupal\FunctionalTests\Installer;
+
+/**
+ * Tests the installer when a config_directory has already been set up.
+ *
+ * @group Installer
+ */
+class InstallerExistingConfigDirectoryTest extends InstallerTestBase {
+
+  /**
+   * The expected file perms of the folder.
+   *
+   * @var int
+   */
+  protected $expectedFilePerms;
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function prepareEnvironment() {
+    parent::prepareEnvironment();
+    mkdir($this->root . DIRECTORY_SEPARATOR . $this->siteDirectory . '/config_read_only', 0444);
+    $this->expectedFilePerms = fileperms($this->siteDirectory . '/config_read_only');
+    $this->settings['config_directories'][CONFIG_SYNC_DIRECTORY] = (object) [
+      'value' => $this->siteDirectory . '/config_read_only',
+      'required' => TRUE,
+    ];
+  }
+
+  /**
+   * Verifies that installation succeeded.
+   */
+  public function testInstaller() {
+    $this->assertUrl('user/1');
+    $this->assertResponse(200);
+    $this->assertEqual($this->expectedFilePerms, fileperms($this->siteDirectory . '/config_read_only'));
+    $this->assertEqual([], glob($this->siteDirectory . '/config_read_only/*'), 'The sync directory is empty after install because it is read-only.');
+  }
+
+}