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vendor/psy/psysh/test/Formatter/DocblockFormatterTest.php

@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of Psy Shell.
+ *
+ * (c) 2012-2018 Justin Hileman
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Psy\Test\Formatter;
+
+use Psy\Formatter\DocblockFormatter;
+
+class DocblockFormatterTest extends \PHPUnit\Framework\TestCase
+{
+    /**
+     * This is a docblock!
+     *
+     * @author Justin Hileman <justin@justinhileman.info>
+     *
+     * @throws InvalidArgumentException if $foo is empty
+     *
+     * @param mixed $foo It's a foo thing
+     * @param int   $bar This is definitely bar
+     *
+     * @return string A string of no consequence
+     */
+    private function methodWithDocblock($foo, $bar = 1)
+    {
+        if (empty($foo)) {
+            throw new \InvalidArgumentException();
+        }
+
+        return 'method called';
+    }
+
+    public function testFormat()
+    {
+        $expected = <<<EOS
+<comment>Description:</comment>
+  This is a docblock!
+
+<comment>Throws:</comment>
+  <info>InvalidArgumentException </info> if \$foo is empty
+
+<comment>Param:</comment>
+  <info>mixed </info> <strong>\$foo </strong> It's a foo thing
+  <info>int   </info> <strong>\$bar </strong> This is definitely bar
+
+<comment>Return:</comment>
+  <info>string </info> A string of no consequence
+
+<comment>Author:</comment> Justin Hileman \<justin@justinhileman.info>
+EOS;
+
+        $this->assertSame(
+            $expected,
+            DocblockFormatter::format(new \ReflectionMethod($this, 'methodWithDocblock'))
+        );
+    }
+}