add TimeInterval property for object comparison

nojimage · Apr 23, 2019 · d4f88c7 · d4f88c7
1 parent 38117aa
commit d4f88c7
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Showing 2 changed files with 32 additions and 0 deletions.
diff --git a/src/ValueObject/TimeInterval.php b/src/ValueObject/TimeInterval.php
@@ -13,6 +13,15 @@
  */
 class TimeInterval extends DateInterval implements JsonSerializable
 {
+    /**
+     * interval seconds
+     *
+     * for comparison object
+     *
+     * @var int
+     */
+    public $seconds;
+
     /**
      * Short time string parse as HH:MM
      *
@@ -36,6 +45,16 @@ class TimeInterval extends DateInterval implements JsonSerializable
      */
     protected static $toJsonFormat = '%r%H:%I:%S';
 
+    /**
+     * {@inheritDoc}
+     */
+    public function __construct($interval_spec)
+    {
+        parent::__construct($interval_spec);
+
+        $this->seconds = $this->toSeconds();
+    }
+
     /**
      * {@inheritDoc}
      *

diff --git a/tests/TestCase/ValueObject/TimeIntervalTest.php b/tests/TestCase/ValueObject/TimeIntervalTest.php
@@ -133,4 +133,17 @@ public function dataCreateFromSeconds()
             [-86401, '-24:00:01'],
         ];
     }
+
+    public function testCanCompare()
+    {
+        $a = TimeInterval::createFromString('00:00:00');
+        $b = TimeInterval::createFromSeconds(0);
+        $c = TimeInterval::createFromString('00:00:01');
+        $d = TimeInterval::createFromSeconds(1);
+
+        $this->assertTrue($a == $b);
+        $this->assertTrue($c == $d);
+        $this->assertFalse($a == $c);
+        $this->assertFalse($b == $d);
+    }
 }