Fixed bug.

bin/co-phpunit

@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-\Swoole\Coroutine::create(function () {
+\Swoole\Coroutine\Run(function () {
     if (version_compare('7.1.0', PHP_VERSION, '>')) {
         fwrite(
             STDERR,
@@ -51,9 +51,8 @@
     require PHPUNIT_COMPOSER_INSTALL;
 
     $code = PHPUnit\TextUI\Command::main(false);
+
     if ($code > 0) {
         exit($code);
     }
-
-    swoole_event_exit();
 });

src/utils/tests/Coroutine/ConcurrentTest.php

@@ -65,6 +65,10 @@ class ConcurrentTest extends TestCase
 
         $this->assertSame(5, $count);
         $this->assertSame(10, $con->getRunningCoroutineCount());
+
+        while (! $con->isEmpty()) {
+            Coroutine::sleep(0.1);
+        }
     }
 
     protected function getContainer()