Using the assertSame to assert equals strictly

[peter279k]

Changed log

• These assertions should use assertSame to make assert equals strictly.

[GrahamCampbell]

I think it's a bug that those functions are not returning integers.

[peter279k]

It looks like the problematic codes are available on the this class.

And the dump result of $vars is as follows:

...
array(4) {
  [0] =>
  string(7) "-0,0 +1"
  [1] =>
  string(1) "0"
  [2] =>
  string(1) "0"
  [3] =>
  string(1) "1"
}
...

It seems that some variables should be convert string type to int:

$rangeOldStart = (int) $vars[1];
$rangeOldCount = (int) $vars[2];
$rangeNewStart = (int) $vars[3];