Updated Drupal to 8.6. This goes with the following updates because it's possible...

[yaffs-website] / web / core / tests / Drupal / Nightwatch / Commands / drupalUninstall.js

diff --git a/web/core/tests/Drupal/Nightwatch/Commands/drupalUninstall.js b/web/core/tests/Drupal/Nightwatch/Commands/drupalUninstall.js
new file mode 100644 (file)
index 0000000..6766cdc
--- /dev/null
+++ b/web/core/tests/Drupal/Nightwatch/Commands/drupalUninstall.js
@@ -0,0 +1,46 @@
+import { execSync } from 'child_process';
+import { commandAsWebserver } from '../globals';
+
+/**
+ * Uninstalls a test Drupal site.
+ *
+ * @param {function} callback
+ *   A callback which will be called, when the uninstallation is finished.
+ * @return {object}
+ *   The 'browser' object.
+ */
+exports.command = function drupalUninstal(callback) {
+  const self = this;
+  const prefix = self.drupalDbPrefix;
+
+  // Check for any existing errors, because running this will cause Nightwatch to hang.
+  if (!this.currentTest.results.errors && !this.currentTest.results.failed) {
+    const dbOption =
+      process.env.DRUPAL_TEST_DB_URL.length > 0
+        ? `--db-url ${process.env.DRUPAL_TEST_DB_URL}`
+        : '';
+    try {
+      if (!prefix || !prefix.length) {
+        throw new Error(
+          'Missing database prefix parameter, unable to uninstall Drupal (the initial install was probably unsuccessful).',
+        );
+      }
+      execSync(
+        commandAsWebserver(
+          `php ./scripts/test-site.php tear-down ${prefix} ${dbOption}`,
+        ),
+      );
+    } catch (error) {
+      this.assert.fail(error);
+    }
+  }
+
+  // Nightwatch doesn't like it when no actions are added in a command file.
+  // https://github.com/nightwatchjs/nightwatch/issues/1792
+  this.pause(1);
+
+  if (typeof callback === 'function') {
+    callback.call(self);
+  }
+  return this;
+};