the whole shebang

vendor/nesbot/carbon/tests/TestingAidsTest.php

@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Carbon\Carbon;
+
+class TestingAidsTest extends TestFixture
+{
+   public function testTestingAidsWithTestNowNotSet()
+   {
+      Carbon::setTestNow();
+
+      $this->assertFalse(Carbon::hasTestNow());
+      $this->assertNull(Carbon::getTestNow());
+   }
+   public function testTestingAidsWithTestNowSet()
+   {
+      $notNow = Carbon::yesterday();
+      Carbon::setTestNow($notNow);
+
+      $this->assertTrue(Carbon::hasTestNow());
+      $this->assertSame($notNow, Carbon::getTestNow());
+   }
+
+   public function testConstructorWithTestValueSet()
+   {
+      $notNow = Carbon::yesterday();
+      Carbon::setTestNow($notNow);
+
+      $this->assertEquals($notNow, new Carbon());
+      $this->assertEquals($notNow, new Carbon(null));
+      $this->assertEquals($notNow, new Carbon(''));
+      $this->assertEquals($notNow, new Carbon('now'));
+   }
+
+   public function testNowWithTestValueSet()
+   {
+      $notNow = Carbon::yesterday();
+      Carbon::setTestNow($notNow);
+
+      $this->assertEquals($notNow, Carbon::now());
+   }
+
+   public function testParseWithTestValueSet()
+   {
+      $notNow = Carbon::yesterday();
+      Carbon::setTestNow($notNow);
+
+      $this->assertEquals($notNow, Carbon::parse());
+      $this->assertEquals($notNow, Carbon::parse(null));
+      $this->assertEquals($notNow, Carbon::parse(''));
+      $this->assertEquals($notNow, Carbon::parse('now'));
+   }
+}