From eab223638f2aeb0f00b720a9f60366ad1f7af5b4 Mon Sep 17 00:00:00 2001
From: Mike Decker <pookmish@gmail.com>
Date: Fri, 27 Jul 2018 22:22:19 -0700
Subject: [PATCH] added functional tests

---
 tests/src/Functional/NobotsDisabledTest.php | 31 +++++++++++++++++++++
 tests/src/Functional/NobotsEnabledTest.php  | 31 +++++++++++++++++++++
 2 files changed, 62 insertions(+)
 create mode 100644 tests/src/Functional/NobotsDisabledTest.php
 create mode 100644 tests/src/Functional/NobotsEnabledTest.php

diff --git a/tests/src/Functional/NobotsDisabledTest.php b/tests/src/Functional/NobotsDisabledTest.php
new file mode 100644
index 0000000..b3dbaad
--- /dev/null
+++ b/tests/src/Functional/NobotsDisabledTest.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Drupal\Tests\nobots\Functional;
+
+use Drupal\Tests\BrowserTestBase;
+
+/**
+ * Test nobots header when disabled.
+ *
+ * @package Drupal\Tests\nobots\Unit
+ * @group nobots
+ */
+class NobotsDisabledTest extends BrowserTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['system'];
+
+  /**
+   * Test that the header does not exist.
+   */
+  public function testNobots() {
+    $this->drupalGet('<front>');
+    $header = $this->getSession()->getResponseHeader('x-robots-tag');
+    $this->assertEquals('', $header);
+  }
+
+}
diff --git a/tests/src/Functional/NobotsEnabledTest.php b/tests/src/Functional/NobotsEnabledTest.php
new file mode 100644
index 0000000..200f77c
--- /dev/null
+++ b/tests/src/Functional/NobotsEnabledTest.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Drupal\Tests\nobots\Functional;
+
+use Drupal\Tests\BrowserTestBase;
+
+/**
+ * Test nobots header when enabled..
+ *
+ * @package Drupal\Tests\nobots\Unit
+ * @group nobots
+ */
+class NobotsEnabledTest extends BrowserTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['system', 'nobots'];
+
+  /**
+   * Test that the header exists and is correct.
+   */
+  public function testNobots() {
+    $this->drupalGet('<front>');
+    $header = $this->getSession()->getResponseHeader('x-robots-tag');
+    $this->assertEquals('noindex,nofollow,noarchive', $header);
+  }
+
+}