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

---
 .../event-loop/tests/Timer/AbstractTimerTest.php   | 122 +++++++++++++++++++++
 .../event-loop/tests/Timer/ExtEvTimerTest.php      |  17 +++
 .../event-loop/tests/Timer/ExtEventTimerTest.php   |  17 +++
 .../event-loop/tests/Timer/ExtLibevTimerTest.php   |  17 +++
 .../tests/Timer/ExtLibeventTimerTest.php           |  17 +++
 .../tests/Timer/StreamSelectTimerTest.php          |  13 +++
 .../react/event-loop/tests/Timer/TimersTest.php    |  27 +++++
 7 files changed, 230 insertions(+)
 create mode 100644 assets/php/vendor/react/event-loop/tests/Timer/AbstractTimerTest.php
 create mode 100644 assets/php/vendor/react/event-loop/tests/Timer/ExtEvTimerTest.php
 create mode 100644 assets/php/vendor/react/event-loop/tests/Timer/ExtEventTimerTest.php
 create mode 100644 assets/php/vendor/react/event-loop/tests/Timer/ExtLibevTimerTest.php
 create mode 100644 assets/php/vendor/react/event-loop/tests/Timer/ExtLibeventTimerTest.php
 create mode 100644 assets/php/vendor/react/event-loop/tests/Timer/StreamSelectTimerTest.php
 create mode 100644 assets/php/vendor/react/event-loop/tests/Timer/TimersTest.php

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

diff --git a/assets/php/vendor/react/event-loop/tests/Timer/AbstractTimerTest.php b/assets/php/vendor/react/event-loop/tests/Timer/AbstractTimerTest.php
new file mode 100644
index 0000000..294e683
--- /dev/null
+++ b/assets/php/vendor/react/event-loop/tests/Timer/AbstractTimerTest.php
@@ -0,0 +1,122 @@
+<?php
+
+namespace React\Tests\EventLoop\Timer;
+
+use React\EventLoop\LoopInterface;
+use React\Tests\EventLoop\TestCase;
+
+abstract class AbstractTimerTest extends TestCase
+{
+    /**
+     * @return LoopInterface
+     */
+    abstract public function createLoop();
+
+    public function testAddTimerReturnsNonPeriodicTimerInstance()
+    {
+        $loop = $this->createLoop();
+
+        $timer = $loop->addTimer(0.001, $this->expectCallableNever());
+
+        $this->assertInstanceOf('React\EventLoop\TimerInterface', $timer);
+        $this->assertFalse($timer->isPeriodic());
+    }
+
+    public function testAddTimerWillBeInvokedOnceAndBlocksLoopWhenRunning()
+    {
+        $loop = $this->createLoop();
+
+        $loop->addTimer(0.001, $this->expectCallableOnce());
+
+        $start = microtime(true);
+        $loop->run();
+        $end = microtime(true);
+
+        // make no strict assumptions about actual time interval.
+        // must be at least 0.001s (1ms) and should not take longer than 0.1s
+        $this->assertGreaterThanOrEqual(0.001, $end - $start);
+        $this->assertLessThan(0.1, $end - $start);
+    }
+
+    public function testAddPeriodicTimerReturnsPeriodicTimerInstance()
+    {
+        $loop = $this->createLoop();
+
+        $periodic = $loop->addPeriodicTimer(0.1, $this->expectCallableNever());
+
+        $this->assertInstanceOf('React\EventLoop\TimerInterface', $periodic);
+        $this->assertTrue($periodic->isPeriodic());
+    }
+
+    public function testAddPeriodicTimerWillBeInvokedUntilItIsCancelled()
+    {
+        $loop = $this->createLoop();
+
+        $periodic = $loop->addPeriodicTimer(0.1, $this->expectCallableExactly(3));
+
+        // make no strict assumptions about actual time interval.
+        // leave some room to ensure this ticks exactly 3 times.
+        $loop->addTimer(0.399, function () use ($loop, $periodic) {
+            $loop->cancelTimer($periodic);
+        });
+
+        $loop->run();
+    }
+
+    public function testAddPeriodicTimerWillBeInvokedWithMaximumAccuracyUntilItIsCancelled()
+    {
+        $loop = $this->createLoop();
+
+        $i = 0;
+        $periodic = $loop->addPeriodicTimer(0.001, function () use (&$i) {
+            ++$i;
+        });
+
+        $loop->addTimer(0.02, function () use ($loop, $periodic) {
+            $loop->cancelTimer($periodic);
+        });
+
+        $loop->run();
+
+        // make no strict assumptions about number of invocations.
+        // we know it must be no more than 20 times and should at least be
+        // invoked twice for really slow loops
+        $this->assertLessThanOrEqual(20, $i);
+        $this->assertGreaterThan(2, $i);
+    }
+
+    public function testAddPeriodicTimerCancelsItself()
+    {
+        $loop = $this->createLoop();
+
+        $i = 0;
+        $loop->addPeriodicTimer(0.001, function ($timer) use (&$i, $loop) {
+            $i++;
+
+            if ($i === 5) {
+                $loop->cancelTimer($timer);
+            }
+        });
+
+        $start = microtime(true);
+        $loop->run();
+        $end = microtime(true);
+
+        $this->assertEquals(5, $i);
+
+        // make no strict assumptions about time interval.
+        // 5 invocations must take at least 0.005s (5ms) and should not take
+        // longer than 0.1s for slower loops.
+        $this->assertGreaterThanOrEqual(0.005, $end - $start);
+        $this->assertLessThan(0.1, $end - $start);
+    }
+
+    public function testMinimumIntervalOneMicrosecond()
+    {
+        $loop = $this->createLoop();
+
+        $timer = $loop->addTimer(0, function () {});
+
+        $this->assertEquals(0.000001, $timer->getInterval());
+    }
+}
diff --git a/assets/php/vendor/react/event-loop/tests/Timer/ExtEvTimerTest.php b/assets/php/vendor/react/event-loop/tests/Timer/ExtEvTimerTest.php
new file mode 100644
index 0000000..bfa9186
--- /dev/null
+++ b/assets/php/vendor/react/event-loop/tests/Timer/ExtEvTimerTest.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace React\Tests\EventLoop\Timer;
+
+use React\EventLoop\ExtEvLoop;
+
+class ExtEvTimerTest extends AbstractTimerTest
+{
+    public function createLoop()
+    {
+        if (!class_exists('EvLoop')) {
+            $this->markTestSkipped('ExtEvLoop tests skipped because ext-ev extension is not installed.');
+        }
+
+        return new ExtEvLoop();
+    }
+}
diff --git a/assets/php/vendor/react/event-loop/tests/Timer/ExtEventTimerTest.php b/assets/php/vendor/react/event-loop/tests/Timer/ExtEventTimerTest.php
new file mode 100644
index 0000000..a7a6d00
--- /dev/null
+++ b/assets/php/vendor/react/event-loop/tests/Timer/ExtEventTimerTest.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace React\Tests\EventLoop\Timer;
+
+use React\EventLoop\ExtEventLoop;
+
+class ExtEventTimerTest extends AbstractTimerTest
+{
+    public function createLoop()
+    {
+        if (!extension_loaded('event')) {
+            $this->markTestSkipped('ext-event tests skipped because ext-event is not installed.');
+        }
+
+        return new ExtEventLoop();
+    }
+}
diff --git a/assets/php/vendor/react/event-loop/tests/Timer/ExtLibevTimerTest.php b/assets/php/vendor/react/event-loop/tests/Timer/ExtLibevTimerTest.php
new file mode 100644
index 0000000..65e82be
--- /dev/null
+++ b/assets/php/vendor/react/event-loop/tests/Timer/ExtLibevTimerTest.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace React\Tests\EventLoop\Timer;
+
+use React\EventLoop\ExtLibevLoop;
+
+class ExtLibevTimerTest extends AbstractTimerTest
+{
+    public function createLoop()
+    {
+        if (!class_exists('libev\EventLoop')) {
+            $this->markTestSkipped('libev tests skipped because ext-libev is not installed.');
+        }
+
+        return new ExtLibevLoop();
+    }
+}
diff --git a/assets/php/vendor/react/event-loop/tests/Timer/ExtLibeventTimerTest.php b/assets/php/vendor/react/event-loop/tests/Timer/ExtLibeventTimerTest.php
new file mode 100644
index 0000000..9089b9a
--- /dev/null
+++ b/assets/php/vendor/react/event-loop/tests/Timer/ExtLibeventTimerTest.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace React\Tests\EventLoop\Timer;
+
+use React\EventLoop\ExtLibeventLoop;
+
+class ExtLibeventTimerTest extends AbstractTimerTest
+{
+    public function createLoop()
+    {
+        if (!function_exists('event_base_new')) {
+            $this->markTestSkipped('libevent tests skipped because ext-libevent is not installed.');
+        }
+
+        return new ExtLibeventLoop();
+    }
+}
diff --git a/assets/php/vendor/react/event-loop/tests/Timer/StreamSelectTimerTest.php b/assets/php/vendor/react/event-loop/tests/Timer/StreamSelectTimerTest.php
new file mode 100644
index 0000000..cfe1d7d
--- /dev/null
+++ b/assets/php/vendor/react/event-loop/tests/Timer/StreamSelectTimerTest.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace React\Tests\EventLoop\Timer;
+
+use React\EventLoop\StreamSelectLoop;
+
+class StreamSelectTimerTest extends AbstractTimerTest
+{
+    public function createLoop()
+    {
+        return new StreamSelectLoop();
+    }
+}
diff --git a/assets/php/vendor/react/event-loop/tests/Timer/TimersTest.php b/assets/php/vendor/react/event-loop/tests/Timer/TimersTest.php
new file mode 100644
index 0000000..b279478
--- /dev/null
+++ b/assets/php/vendor/react/event-loop/tests/Timer/TimersTest.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace React\Tests\EventLoop\Timer;
+
+use React\Tests\EventLoop\TestCase;
+use React\EventLoop\Timer\Timer;
+use React\EventLoop\Timer\Timers;
+
+class TimersTest extends TestCase
+{
+    public function testBlockedTimer()
+    {
+        $timers = new Timers();
+        $timers->tick();
+
+        // simulate a bunch of processing on stream events,
+        // part of which schedules a future timer...
+        sleep(1);
+        $timers->add(new Timer(0.5, function () {
+            $this->fail("Timer shouldn't be called");
+        }));
+
+        $timers->tick();
+
+        $this->assertTrue(true);
+    }
+}
-- 
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