From fc9401f04a3aca5abb22f87ebc210de8afe11d32 Mon Sep 17 00:00:00 2001
From: marvin-borner@live.com
Date: Tue, 10 Apr 2018 21:50:16 +0200
Subject: Initial Commit

---
 .../react/event-loop/tests/SignalsHandlerTest.php  | 55 ++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 assets/php/vendor/react/event-loop/tests/SignalsHandlerTest.php

(limited to 'assets/php/vendor/react/event-loop/tests/SignalsHandlerTest.php')

diff --git a/assets/php/vendor/react/event-loop/tests/SignalsHandlerTest.php b/assets/php/vendor/react/event-loop/tests/SignalsHandlerTest.php
new file mode 100644
index 0000000..f8b7df3
--- /dev/null
+++ b/assets/php/vendor/react/event-loop/tests/SignalsHandlerTest.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace React\Tests\EventLoop;
+
+use React\EventLoop\SignalsHandler;
+
+final class SignalsHandlerTest extends TestCase
+{
+    public function testEmittedEventsAndCallHandling()
+    {
+        $callCount = 0;
+        $func = function () use (&$callCount) {
+            $callCount++;
+        };
+        $signals = new SignalsHandler();
+
+        $this->assertSame(0, $callCount);
+
+        $signals->add(SIGUSR1, $func);
+        $this->assertSame(0, $callCount);
+
+        $signals->add(SIGUSR1, $func);
+        $this->assertSame(0, $callCount);
+
+        $signals->add(SIGUSR1, $func);
+        $this->assertSame(0, $callCount);
+
+        $signals->call(SIGUSR1);
+        $this->assertSame(1, $callCount);
+
+        $signals->add(SIGUSR2, $func);
+        $this->assertSame(1, $callCount);
+
+        $signals->add(SIGUSR2, $func);
+        $this->assertSame(1, $callCount);
+
+        $signals->call(SIGUSR2);
+        $this->assertSame(2, $callCount);
+
+        $signals->remove(SIGUSR2, $func);
+        $this->assertSame(2, $callCount);
+
+        $signals->remove(SIGUSR2, $func);
+        $this->assertSame(2, $callCount);
+
+        $signals->call(SIGUSR2);
+        $this->assertSame(2, $callCount);
+
+        $signals->remove(SIGUSR1, $func);
+        $this->assertSame(2, $callCount);
+
+        $signals->call(SIGUSR1);
+        $this->assertSame(2, $callCount);
+    }
+}
-- 
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