Move test skeleton to tests/bootstrap.php

Author: clue

phpunit.xml.dist

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
-<phpunit colors="true">
+<phpunit colors="true" bootstrap="./tests/bootstrap.php">
     <testsuites>
         <testsuite name="Datagram Test Suite">
             <directory>./tests/</directory>

tests/FactoryTest.php

@@ -1,14 +1,10 @@
 <?php
 
 use Datagram\Socket;
-
 use React\Promise\When;
-
 use React\Promise\PromiseInterface;
 
-require __DIR__.'/../vendor/autoload.php';
-
-class FactoryTest extends PHPUnit_Framework_TestCase
+class FactoryTest extends TestCase
 {
     private $factory;
 
@@ -57,55 +53,4 @@ public function testCreateServer()
 
         $capturedServer->close();
     }
-
-    protected function getValueFromResolvedPromise($promise)
-    {
-        $this->assertInstanceOf('React\Promise\PromiseInterface', $promise);
-
-        $loop = $this->loop;
-        $capturedValue = null;
-        $promise->then(function ($value) use (&$capturedValue, $loop) {
-            $capturedValue = $value;
-            $loop->stop();
-        }, $this->expectCallableNever());
-
-        // future-turn resolutions are not enforced, so the value MAY be known here already
-        if ($capturedValue === null) {
-            $loop->run();
-        }
-
-        return $capturedValue;
-    }
-
-    protected function expectCallableOnce()
-    {
-        $mock = $this->createCallableMock();
-        $mock
-            ->expects($this->once())
-            ->method('__invoke');
-
-        return $mock;
-    }
-
-    protected function expectCallableNever()
-    {
-        $mock = $this->createCallableMock();
-        $mock
-            ->expects($this->never())
-            ->method('__invoke');
-
-        return $mock;
-    }
-
-    protected function createCallableMock()
-    {
-        return $this->getMock('React\Tests\Socket\Stub\CallableStub');
-    }
-
-    private function createResolverMock()
-    {
-        return $this->getMockBuilder('React\Dns\Resolver\Resolver')
-        ->disableOriginalConstructor()
-        ->getMock();
-    }
 }

tests/bootstrap.php

@@ -0,0 +1,60 @@
+<?php
+
+use React\Promise\When;
+use React\Promise\PromiseInterface;
+
+require __DIR__.'/../vendor/autoload.php';
+
+abstract class TestCase extends PHPUnit_Framework_TestCase
+{
+    protected function getValueFromResolvedPromise($promise)
+    {
+        $this->assertInstanceOf('React\Promise\PromiseInterface', $promise);
+
+        $loop = $this->loop;
+        $capturedValue = null;
+        $promise->then(function ($value) use (&$capturedValue, $loop) {
+            $capturedValue = $value;
+            $loop->stop();
+        }, $this->expectCallableNever());
+
+        // future-turn resolutions are not enforced, so the value MAY be known here already
+        if ($capturedValue === null) {
+            $loop->run();
+        }
+
+        return $capturedValue;
+    }
+
+    protected function expectCallableOnce()
+    {
+        $mock = $this->createCallableMock();
+        $mock
+            ->expects($this->once())
+            ->method('__invoke');
+
+        return $mock;
+    }
+
+    protected function expectCallableNever()
+    {
+        $mock = $this->createCallableMock();
+        $mock
+            ->expects($this->never())
+            ->method('__invoke');
+
+        return $mock;
+    }
+
+    protected function createCallableMock()
+    {
+        return $this->getMock('React\Tests\Socket\Stub\CallableStub');
+    }
+
+    protected function createResolverMock()
+    {
+        return $this->getMockBuilder('React\Dns\Resolver\Resolver')
+            ->disableOriginalConstructor()
+            ->getMock();
+    }
+}