use autoload-dev completely instead of an init script

phpunit.xml.dist

@@ -11,18 +11,15 @@
            tests/ folder: phpunit -c <filename> ...
            Example: phpunit -c mysqlconf.xml
 -->
-<phpunit backupGlobals="false"
-         backupStaticAttributes="false"
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.8/phpunit.xsd"
+         backupGlobals="false"
          colors="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
-         processIsolation="false"
-         stopOnFailure="false"
-         syntaxCheck="false"
-         bootstrap="./tests/Doctrine/Tests/TestInit.php"
+         bootstrap="vendor/autoload.php"
 >
     <php>
+        <ini name="error_reporting" value="-1" />
+
         <!-- "Real" test database -->
         <!-- Uncomment, otherwise SQLite runs
         <var name="db_type" value="pdo_mysql"/>

tests/Doctrine/Tests/TestInit.php

-<?php
-/*
- * This file bootstraps the test environment.
- */
-
-error_reporting(E_ALL | E_STRICT);
-date_default_timezone_set('UTC');
-
-if (file_exists(__DIR__ . '/../../../vendor/autoload.php')) {
-    // dependencies were installed via composer - this is the main project
-    require __DIR__ . '/../../../vendor/autoload.php';
-} elseif (file_exists(__DIR__ . '/../../../../../autoload.php')) {
-    // installed as a dependency in `vendor`
-    require __DIR__ . '/../../../../../autoload.php';
-} else {
-    throw new Exception('Can\'t find autoload.php. Did you install dependencies via Composer?');
-}

tests/travis/mariadb.travis.xml

 <?xml version="1.0" encoding="utf-8"?>
-<phpunit bootstrap="../Doctrine/Tests/TestInit.php">
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.8/phpunit.xsd"
+         backupGlobals="false"
+         colors="true"
+         bootstrap="../../vendor/autoload.php"
+>
     <php>
+        <ini name="error_reporting" value="-1" />
+
         <var name="db_type" value="pdo_mysql"/>
         <var name="db_host" value="localhost" />
         <var name="db_username" value="travis" />
@@ -20,12 +27,12 @@
             <directory>../Doctrine/Tests/DBAL</directory>
         </testsuite>
     </testsuites>
+
     <groups>
         <exclude>
             <group>performance</group>
             <group>locking_functional</group>
         </exclude>
     </groups>
-
 </phpunit>
 

tests/travis/mysql.travis.xml

 <?xml version="1.0" encoding="utf-8"?>
-<phpunit bootstrap="../Doctrine/Tests/TestInit.php">
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.8/phpunit.xsd"
+         backupGlobals="false"
+         colors="true"
+         bootstrap="../../vendor/autoload.php"
+>
     <php>
+        <ini name="error_reporting" value="-1" />
+
         <var name="db_type" value="pdo_mysql"/>
         <var name="db_host" value="localhost" />
         <var name="db_username" value="travis" />
@@ -20,12 +27,12 @@
             <directory>../Doctrine/Tests/DBAL</directory>
         </testsuite>
     </testsuites>
+
     <groups>
         <exclude>
             <group>performance</group>
             <group>locking_functional</group>
         </exclude>
     </groups>
-
 </phpunit>
 

tests/travis/mysqli.travis.xml

 <?xml version="1.0" encoding="utf-8"?>
-<phpunit bootstrap="../Doctrine/Tests/TestInit.php">
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.8/phpunit.xsd"
+         backupGlobals="false"
+         colors="true"
+         bootstrap="../../vendor/autoload.php"
+>
     <php>
+        <ini name="error_reporting" value="-1" />
+
         <var name="db_type" value="mysqli"/>
         <var name="db_host" value="localhost" />
         <var name="db_username" value="travis" />
@@ -20,12 +27,12 @@
             <directory>../Doctrine/Tests/DBAL</directory>
         </testsuite>
     </testsuites>
+
     <groups>
         <exclude>
             <group>performance</group>
             <group>locking_functional</group>
         </exclude>
     </groups>
-
 </phpunit>
 

tests/travis/pgsql.travis.xml

 <?xml version="1.0" encoding="utf-8"?>
-<phpunit bootstrap="../Doctrine/Tests/TestInit.php">
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.8/phpunit.xsd"
+         backupGlobals="false"
+         colors="true"
+         bootstrap="../../vendor/autoload.php"
+>
     <php>
+        <ini name="error_reporting" value="-1" />
+
         <var name="db_type" value="pdo_pgsql"/>
         <var name="db_host" value="localhost" />
         <var name="db_username" value="postgres" />
@@ -14,11 +21,13 @@
         <var name="tmpdb_password" value="" />
         <var name="tmpdb_port" value="5432"/>
     </php>
+
     <testsuites>
         <testsuite name="Doctrine DBAL Test Suite">
             <directory>../Doctrine/Tests/DBAL</directory>
         </testsuite>
     </testsuites>
+
     <groups>
         <exclude>
             <group>performance</group>

tests/travis/sqlite.travis.xml

 <?xml version="1.0" encoding="utf-8"?>
-<phpunit bootstrap="../Doctrine/Tests/TestInit.php">
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.8/phpunit.xsd"
+         backupGlobals="false"
+         colors="true"
+         bootstrap="../../vendor/autoload.php"
+>
+    <php>
+        <ini name="error_reporting" value="-1" />
+    </php>
+
     <testsuites>
         <testsuite name="Doctrine DBAL Test Suite">
             <directory>../Doctrine/Tests/DBAL</directory>
         </testsuite>
     </testsuites>
+
     <groups>
         <exclude>
             <group>performance</group>