test(page-class): cover page creation with custom page class

Author: dadish

test/PageClass/PageClassCreateTest.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace ProcessWire\GraphQL\Test\PageClass;
+
+use ProcessWire\BasicPagePage;
+use ProcessWire\GraphQL\Test\GraphqlTestCase;
+use ProcessWire\GraphQL\Utils;
+use ProcessWire\HookEvent;
+
+class PageClassCreateTest extends GraphqlTestCase
+{
+  const settings = [
+    "login" => "admin",
+    "legalTemplates" => ["basic-page", "home"],
+    "legalFields" => ["title"],
+  ];
+
+  public function testCustomGet()
+  {
+    $originalValue = "original value";
+    $expectedValue = "expected value";
+    // Attach a hook pages save.
+    Utils::pages()->addHookBefore("Pages::save", function (
+      HookEvent $hookEvent
+    ) use (&$originalValue, $expectedValue) {
+      $page = $hookEvent->arguments(0);
+      if ($page instanceof BasicPagePage) {
+        $originalValue = $expectedValue;
+      }
+    });
+
+    // create basic page via graphql
+    $query = 'mutation CreateBasicPage ($page: BasicPageCreateInput!) {
+  		createBasicPage (page: $page) {
+        title
+        id
+  		}
+  	}';
+    $variables = [
+      "page" => [
+        "parent" => "1",
+        "name" => "basic-page-with-custom-class-created",
+        "title" => "Incorrect title",
+      ],
+    ];
+
+    self::execute($query, $variables);
+    self::assertEquals(
+      $originalValue,
+      $expectedValue,
+      "Graphql created basic page does not use the custom page class."
+    );
+  }
+}