issue/2724: test coverage

Author: mihailogajic

tests/Regression/GitHub/2830.phpt

@@ -0,0 +1,20 @@
+--TEST--
+GH-2830: @runClassInSeparateProcess fails for tests with a @dataProvider
+--FILE--
+<?php
+$_SERVER['argv'][1] = '--no-configuration';
+$_SERVER['argv'][2] = 'Issue2830';
+$_SERVER['argv'][3] = __DIR__ . '/2830/Issue2830Test.php';
+
+require __DIR__ . '/../../bootstrap.php';
+
+PHPUnit\TextUI\Command::main();
+?>
+--EXPECTF--
+PHPUnit %s by Sebastian Bergmann and contributors.
+
+.                                                                   1 / 1 (100%)
+
+Time: %s, Memory: %s
+
+OK (1 test, 1 assertion)

tests/Regression/GitHub/2830/Issue2830Test.php

@@ -0,0 +1,22 @@
+<?php
+
+/**
+ * @runClassInSeparateProcess
+ */
+class Issue2830Test extends PHPUnit\Framework\TestCase
+{
+    /**
+     * @dataProvider simpleDataProvider
+     */
+    public function testMethodUsesDataProvider()
+    {
+        $this->assertTrue(true);
+    }
+
+    public function simpleDataProvider()
+    {
+        return [
+            ['foo'],
+        ];
+    }
+}