Testing close enough...

Author: jim-parry

tests/system/Test/TestCaseTest.php

@@ -76,4 +76,19 @@ public function testPHPUnitHeadersEmitted()
 		$this->assertHeaderNotEmitted('Set-Cookie: foo=bar;');
 	}
 
+	//--------------------------------------------------------------------
+	public function testCloseEnough()
+	{
+		$this->assertCloseEnough(1, 1);
+		$this->assertCloseEnough(1, 0);
+		$this->assertCloseEnough(1, 2);
+	}
+
+	public function testCloseEnoughString()
+	{
+		$this->assertCloseEnough('1000', '0959');
+		$this->assertCloseEnough('1000', '1000');
+		$this->assertCloseEnough('1000', '1001');
+	}
+
 }

user_guide_src/source/testing/overview.rst

@@ -152,7 +152,7 @@ between expected and actual time is within the prescribed tolerance.::
     $timer->start('longjohn', strtotime('-11 minutes'));
     $this->assertCloseEnough(11 * 60, $timer->getElapsedTime('longjohn'));
 
-The above test will allow the actual time to be either 600 or 601 seconds.
+The above test will allow the actual time to be either 660 or 661 seconds.
 
 **assertCloseEnoughString($expected, $actual, $message='', $tolerance=1)**
 
@@ -163,7 +163,8 @@ between expected and actual time, formatted as strings, is within the prescribed
     $timer->start('longjohn', strtotime('-11 minutes'));
     $this->assertCloseEnoughString(11 * 60, $timer->getElapsedTime('longjohn'));
 
-The above test will allow the actual time to be either 600 or 601 seconds.
+The above test will allow the actual time to be either 660 or 661 seconds.
+
 
 Accessing Protected/Private Properties
 --------------------------------------