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vendor/react/promise-timer/tests/FunctionRejectTest.php

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+<?php
+
+namespace React\Tests\Promise\Timer;
+
+use React\Promise\Timer;
+
+class FunctionRejectTest extends TestCase
+{
+    public function testPromiseIsPendingWithoutRunningLoop()
+    {
+        $promise = Timer\reject(0.01, $this->loop);
+
+        $this->expectPromisePending($promise);
+    }
+
+    public function testPromiseExpiredIsPendingWithoutRunningLoop()
+    {
+        $promise = Timer\reject(-1, $this->loop);
+
+        $this->expectPromisePending($promise);
+    }
+
+    public function testPromiseWillBeRejectedOnTimeout()
+    {
+        $promise = Timer\reject(0.01, $this->loop);
+
+        $this->loop->run();
+
+        $this->expectPromiseRejected($promise);
+    }
+
+    public function testPromiseExpiredWillBeRejectedOnTimeout()
+    {
+        $promise = Timer\reject(-1, $this->loop);
+
+        $this->loop->run();
+
+        $this->expectPromiseRejected($promise);
+    }
+
+    public function testCancellingPromiseWillRejectTimer()
+    {
+        $promise = Timer\reject(0.01, $this->loop);
+
+        $promise->cancel();
+
+        $this->expectPromiseRejected($promise);
+    }
+
+    public function testWaitingForPromiseToRejectDoesNotLeaveGarbageCycles()
+    {
+        if (class_exists('React\Promise\When')) {
+            $this->markTestSkipped('Not supported on legacy Promise v1 API');
+        }
+
+        gc_collect_cycles();
+
+        $promise = Timer\reject(0.01, $this->loop);
+        $this->loop->run();
+        unset($promise);
+
+        $this->assertEquals(0, gc_collect_cycles());
+    }
+
+    public function testCancellingPromiseDoesNotLeaveGarbageCycles()
+    {
+        if (class_exists('React\Promise\When')) {
+            $this->markTestSkipped('Not supported on legacy Promise v1 API');
+        }
+
+        gc_collect_cycles();
+
+        $promise = Timer\reject(0.01, $this->loop);
+        $promise->cancel();
+        unset($promise);
+
+        $this->assertEquals(0, gc_collect_cycles());
+    }
+}