Add new page type creator task, Faker dependency

code/tasks/FTPageMakerTask.php

@@ -1,6 +1,8 @@
 <?php
 
 use SilverStripe\Dev\BuildTask;
+use SilverStripe\Core\ClassInfo;
+
 /**
  * Creates sample page structure, useful to test tree performance,
  * UI behaviour on deeply nested pages etc.
@@ -30,16 +32,20 @@ class FTPageMakerTask extends BuildTask
     {
         $maxDepth = count($this->pageCountByDepth);
         $pageCount = $this->pageCountByDepth[$depth];
+        $testPageClasses = ClassInfo::implementorsOf('TestPageInterface');
+        $testPageClasses[] = 'Page';
 
         for ($i=1; $i<=$pageCount; $i++) {
             $fullPrefix = $prefix ? "{$prefix}-{$i}" : $i;
-            $page = new Page();
+            $randomIndex = array_rand($testPageClasses);
+            $pageClass = $testPageClasses[$randomIndex];
+            $page = new $pageClass();
             $page->ParentID = $parentID;
             $page->Title = "Test page {$fullPrefix}";
             $page->write();
             $page->publish('Stage', 'Live');
 
-            echo "Created '$page->Title'\n";
+            echo "Created '$page->Title' ($page->ClassName)\n";
             
             $pageID = $page->ID;
             unset($page);

code/tasks/FTPageTypeCreatorTask.php

@@ -0,0 +1,111 @@
+<?php
+
+use SilverStripe\Dev\BuildTask;
+use Faker\Factory;
+use SilverStripe\Control\HTTPRequest;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\Finder\Finder;
+use SilverStripe\Core\Manifest\ModuleLoader;
+use Symfony\Component\Filesystem\Exception\IOException;
+
+class FTPageTypeCreatorTask extends BuildTask
+{
+    /**
+     * @var \Faker\Factory
+     */
+    protected $faker;
+
+    /**
+     * @var Filesystem
+     */
+    protected $fs;
+
+    /**
+     * @var Finder
+     */
+    protected $finder;
+
+    /**
+     * FTPageTypeCreatorTask constructor.
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->fs = new Filesystem();
+        $this->faker = Factory::create();
+        $this->finder = new Finder();
+    }
+
+    /**
+     * @param HTTPRequest $request
+     */
+    public function run($request)
+    {
+        $count = $request->getVar('count') ?: 20;
+        $module = ModuleLoader::getModule('silverstripe/frameworktest');
+        $testPageDir = $module->getPath() . '/code/test-pages';
+        if(!$this->fs->exists($testPageDir)) {
+            throw new RuntimeException("Test page directory $testPageDir does not exist!");
+        }
+
+        $pageTypes = $this->getExistingClassNames($testPageDir);
+        $created = 0;
+        while($created < $count) {
+            $className = null;
+            while(
+                !$className ||
+                in_array($className, $pageTypes) ||
+                class_exists(basename($className, 'php'))
+            ) {
+                $className = $this->generateClassName();
+            }
+            $pageTypes[] = $className;
+            $code = $this->generateClassCode($className);
+            $filePath = sprintf('%s/%s.php', $testPageDir, $className);
+            try {
+                $this->fs->dumpFile($filePath, $code);
+                $created++;
+            } catch (IOException $e) {
+                echo "Could not write to file $filePath. Got error: {$e->getMessage()}\n";
+                die();
+            }
+            echo "Created page type $className\n";
+        }
+    }
+
+    private function getExistingClassNames($dir)
+    {
+        $files = $this->finder
+            ->in($dir)
+            ->files()
+            ->name('*Page.php');
+
+        return array_map(function ($file) {
+            /* @var SplFileInfo $file */
+            return $file->getBasename();
+        }, iterator_to_array($files));
+    }
+
+    private function generateClassName()
+    {
+        return ucfirst($this->faker->word . 'Page');
+    }
+
+    private function generateClassCode($className)
+    {
+        $self = __CLASS__;
+        $code = <<<PHP
+<?php
+
+/**
+ * Generated by $self
+ */
+class $className extends Page implements TestPageInterface
+{
+
+}
+PHP;
+        return $code;
+    }
+
+}

code/test-pages/AdipisciPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class AdipisciPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/AliquidPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class AliquidPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/AperiamPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class AperiamPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/AtquePage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class AtquePage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/AutPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class AutPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/AutemPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class AutemPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/BeataePage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class BeataePage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/ConsequaturPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class ConsequaturPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/CorruptiPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class CorruptiPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/CulpaPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class CulpaPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/CumPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class CumPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/DelenitiPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class DelenitiPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/DolorPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class DolorPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/DoloremquePage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class DoloremquePage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/EaPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class EaPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/EligendiPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class EligendiPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/EosPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class EosPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/EstPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class EstPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/EtPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class EtPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/EvenietPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class EvenietPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/ExpeditaPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class ExpeditaPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/FacerePage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class FacerePage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/FacilisPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class FacilisPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/FugiatPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class FugiatPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/IdPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class IdPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/InventorePage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class InventorePage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/IurePage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class IurePage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/LaborePage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class LaborePage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/MinimaPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class MinimaPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/NecessitatibusPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class NecessitatibusPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/NumquamPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class NumquamPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/OmnisPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class OmnisPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/PraesentiumPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class PraesentiumPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/QuaeratPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class QuaeratPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/QuasPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class QuasPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/QuiPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class QuiPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/QuodPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class QuodPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/QuosPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class QuosPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/RepellatPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class RepellatPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/ReprehenderitPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class ReprehenderitPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/RerumPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class RerumPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/SapientePage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class SapientePage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/SedPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class SedPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/SintPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class SintPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/SuntPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class SuntPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/SuscipitPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class SuscipitPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/TemporibusPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class TemporibusPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/TestPageInterface.php

@@ -0,0 +1,10 @@
+<?php
+
+/**
+ * Classes that implement this interface are identified as generated
+ * page types for testing
+ */
+interface TestPageInterface
+{
+
+}

code/test-pages/UllamPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class UllamPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/VelitPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class VelitPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/VeritatisPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class VeritatisPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/VoluptatemPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class VoluptatemPage extends Page implements TestPageInterface
+{
+
+}

code/test-pages/VoluptatesPage.php

@@ -0,0 +1,9 @@
+<?php
+
+/**
+ * Generated by FTPageTypeCreatorTask
+ */
+class VoluptatesPage extends Page implements TestPageInterface
+{
+
+}

composer.json

@@ -14,6 +14,7 @@
 	{
 		"silverstripe/framework": "~4.0",
 		"silverstripe/cms": "~4.0",
-		"guzzlehttp/guzzle": "~6.0"
+		"guzzlehttp/guzzle": "~6.0",
+		"fzaninotto/faker": "^1.7"
 	}
 }