Add browser test (#639)

* Add browser test with Panther

.github/workflows/run-tests.yml

@@ -19,7 +19,7 @@ jobs:
 
     strategy:
       matrix:
-        php: [8.2, 8.1, 8.0, 7.4, 7.3, 7.2, 7.1]
+        php: [8.3, 8.2, 8.1, 8.0, 7.4, 7.3, 7.2]
 
     name: PHP${{ matrix.php }}
 

.gitignore

@@ -3,3 +3,4 @@ composer.lock
 /demo/bridge/*/vendor
 /src/DebugBar/Resources/vendor
 .phpunit.result.cache
+/drivers

README.md

@@ -105,3 +105,14 @@ $debugbar["messages"]->addMessage("hello world!");
  - `ExceptionsCollector` (*exceptions*)
 
 Learn more about DebugBar in the [docs](http://phpdebugbar.com/docs).
+
+
+## Demo
+
+To run the demo, clone this repository and start the Built-In PHP webserver from the root:
+
+```
+php -S localhost:8000
+```
+
+Then visit http://localhost:8000/demo

composer.json

@@ -17,19 +17,26 @@
         }
     ],
     "require": {
-        "php": "^7.1|^8",
+        "php": "^7.2|^8",
         "psr/log": "^1|^2|^3",
         "symfony/var-dumper": "^4|^5|^6|^7"
     },
     "require-dev": {
-        "phpunit/phpunit": ">=7.5.20 <10.0",
-        "twig/twig": "^1.38|^2.7|^3.0"
+        "phpunit/phpunit": "^8|^9",
+        "twig/twig": "^1.38|^2.7|^3.0",
+        "symfony/panther": "^1|^2.1",
+        "dbrekelmans/bdi": "^1"
     },
     "autoload": {
         "psr-4": {
             "DebugBar\\": "src/DebugBar/"
         }
     },
+    "autoload-dev": {
+        "psr-4": {
+            "DebugBar\\": "tests/DebugBar/"
+        }
+    },
     "suggest": {
         "kriswallsmith/assetic": "The best way to manage assets",
         "monolog/monolog": "Log using Monolog",

demo/bootstrap.php

@@ -1,6 +1,6 @@
 <?php
 
-include __DIR__ . '/../tests/bootstrap.php';
+include __DIR__ . '/../vendor/autoload.php';
 
 // for stack data
 session_start();

phpunit.xml.dist

@@ -1,24 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit backupGlobals="false"
-         backupStaticAttributes="false"
-         bootstrap="tests/bootstrap.php"
-         colors="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
-         processIsolation="false"
-         stopOnFailure="false"
-         verbose="true"
->
-    <testsuites>
-        <testsuite name="DebugBar Test Suite">
-            <directory>./tests/DebugBar/</directory>
-        </testsuite>
-    </testsuites>
-
-    <filter>
-        <whitelist>
-            <directory>./src/DebugBar/</directory>
-        </whitelist>
-    </filter>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" backupGlobals="false" bootstrap="tests/bootstrap.php" colors="true" processIsolation="false" stopOnFailure="false" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.5/phpunit.xsd" cacheDirectory=".phpunit.cache" backupStaticProperties="false">
+  <testsuites>
+    <testsuite name="DebugBar Test Suite">
+      <directory>./tests/DebugBar/</directory>
+    </testsuite>
+  </testsuites>
+  <extensions>
+    <extension class="Symfony\Component\Panther\ServerExtension"/>
+  </extensions>
+  <php>
+    <server name="PANTHER_WEB_SERVER_DIR" value="./"/>
+  </php>
+  <source>
+    <include>
+      <directory>./src/DebugBar/</directory>
+    </include>
+  </source>
 </phpunit>

tests/DebugBar/Browser/BasicBrowserTest.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace DebugBar\Tests;
+
+use DebugBar\DebugBar;
+use DebugBar\DebugBarException;
+use DebugBar\Tests\DataCollector\MockCollector;
+use DebugBar\Tests\Storage\MockStorage;
+use DebugBar\RandomRequestIdGenerator;
+use Facebook\WebDriver\WebDriverElement;
+use Symfony\Component\Panther\PantherTestCase;
+
+class BasicBrowserTest extends PantherTestCase
+{
+    public function testDebugbar(): void
+    {
+        // Start demo
+        $client = static::createPantherClient();
+        $client->request('GET', '/demo');
+
+        // Wait for Debugbar to load
+        $crawler = $client->waitFor('.phpdebugbar-body');
+
+        $firstTab = $crawler->filter('a.phpdebugbar-tab')->link();
+        $client->click($firstTab);
+
+        $crawler = $client->waitForVisibility('.phpdebugbar-widgets-messages .phpdebugbar-widgets-list');
+
+        $messages = $crawler->filter('.phpdebugbar-widgets-messages .phpdebugbar-widgets-value')
+            ->each(function(WebDriverElement $node){
+                return $node->getText();
+            });
+
+        $this->assertEquals('hello', $messages[0]);
+        $this->assertCount(4, $messages);
+
+        $firstTab = $crawler->filter('a.phpdebugbar-tab')->link();
+        $client->click($firstTab);
+        $client->waitForInvisibility('.phpdebugbar-widgets-messages .phpdebugbar-widgets-list');
+
+    }
+}

tests/DebugBar/Tests/DataCollector/Propel2CollectorTest.php

@@ -46,7 +46,7 @@ class Propel2CollectorTest extends DebugBarTestCase
 
         $stub = $this->getMockBuilder('DebugBar\Bridge\Propel2Collector')
             ->disableOriginalConstructor()
-            ->setMethods(array('getDataFormatter', 'getHandler', 'getConfig'))
+            ->onlyMethods(array('getDataFormatter', 'getHandler', 'getConfig'))
             ->getMock();
 
         $this->dataFormatter = new DataFormatter();