updated-packages

vendor/dragonmantank/cron-expression/tests/Cron/DayOfMonthFieldTest.php

@@ -4,6 +4,7 @@ namespace Cron\Tests;
 
 use Cron\DayOfMonthField;
 use DateTime;
+use DateTimeImmutable;
 use PHPUnit\Framework\TestCase;
 
 /**
@@ -33,6 +34,7 @@ class DayOfMonthFieldTest extends TestCase
     {
         $f = new DayOfMonthField();
         $this->assertTrue($f->isSatisfiedBy(new DateTime(), '?'));
+        $this->assertTrue($f->isSatisfiedBy(new DateTimeImmutable(), '?'));
     }
 
     /**
@@ -50,6 +52,17 @@ class DayOfMonthFieldTest extends TestCase
         $this->assertSame('2011-03-14 23:59:00', $d->format('Y-m-d H:i:s'));
     }
 
+    /**
+     * @covers \Cron\DayOfMonthField::increment
+     */
+    public function testIncrementsDateTimeImmutable()
+    {
+        $d = new DateTimeImmutable('2011-03-15 11:15:00');
+        $f = new DayOfMonthField();
+        $f->increment($d);
+        $this->assertSame('2011-03-16 00:00:00', $d->format('Y-m-d H:i:s'));
+    }
+
     /**
      * Day of the month cannot accept a 0 value, it must be between 1 and 31
      * See Github issue #120