Update Composer, update everything

vendor/chi-teck/drupal-code-generator/templates/d8/test/unit.twig

@@ -0,0 +1,29 @@
+<?php
+
+namespace Drupal\Tests\{{ machine_name }}\Unit;
+
+use Drupal\Tests\UnitTestCase;
+
+/**
+ * Test description.
+ *
+ * @group {{ machine_name }}
+ */
+class {{ class }} extends UnitTestCase {
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    // @TODO: Mock required classes here.
+  }
+
+  /**
+   * Tests something.
+   */
+  public function testSomething() {
+    $this->assertTrue(TRUE, 'This is TRUE!');
+  }
+
+}