From 5f096c4bf782dbb4d72f399c3eafb1abd9fbb5b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BCrgen=20Steitz?= <juergen.esipov@googlemail.com>
Date: Sat, 18 Feb 2017 01:18:52 +0100
Subject: [PATCH] Add test for indexing multiple file types

---
 fixtures/different_extension.inc |  1 +
 tests/LanguageServerTest.php     | 27 +++++++++++++++++++++++++++
 2 files changed, 28 insertions(+)
 create mode 100644 fixtures/different_extension.inc

diff --git a/fixtures/different_extension.inc b/fixtures/different_extension.inc
new file mode 100644
index 0000000..b3d9bbc
--- /dev/null
+++ b/fixtures/different_extension.inc
@@ -0,0 +1 @@
+<?php
diff --git a/tests/LanguageServerTest.php b/tests/LanguageServerTest.php
index c32a76a..0c0740c 100644
--- a/tests/LanguageServerTest.php
+++ b/tests/LanguageServerTest.php
@@ -117,4 +117,31 @@ class LanguageServerTest extends TestCase
         $this->assertTrue($filesCalled);
         $this->assertTrue($contentCalled);
     }
+
+    public function testIndexingMultipleFileTypes()
+    {
+        $promise = new Promise;
+        $input = new MockProtocolStream;
+        $output = new MockProtocolStream;
+        $options = (object)[
+            'fileTypes' => [
+                '.php',
+                '.inc'
+            ]
+        ];
+
+        $output->on('message', function (Message $msg) use ($promise, &$foundFiles) {
+            if ($msg->body->method === 'window/logMessage' && $promise->state === Promise::PENDING) {
+                if ($msg->body->params->type === MessageType::ERROR) {
+                    $promise->reject(new Exception($msg->body->params->message));
+                } else if (strpos($msg->body->params->message, 'All 27 PHP files parsed') !== false) {
+                    $promise->fulfill();
+                }
+            }
+        });
+        $server = new LanguageServer($input, $output);
+        $capabilities = new ClientCapabilities;
+        $server->initialize($capabilities, realpath(__DIR__ . '/../fixtures'), getmypid(), $options);
+        $promise->wait();
+    }
 }