27 lines
801 B
PHP
27 lines
801 B
PHP
<?php
|
|
namespace Hamcrest\Number;
|
|
|
|
class IsCloseToTest extends \Hamcrest\AbstractMatcherTest
|
|
{
|
|
|
|
protected function createMatcher()
|
|
{
|
|
$irrelevant = 0.1;
|
|
|
|
return \Hamcrest\Number\IsCloseTo::closeTo($irrelevant, $irrelevant);
|
|
}
|
|
|
|
public function testEvaluatesToTrueIfArgumentIsEqualToADoubleValueWithinSomeError()
|
|
{
|
|
$p = closeTo(1.0, 0.5);
|
|
|
|
$this->assertTrue($p->matches(1.0));
|
|
$this->assertTrue($p->matches(0.5));
|
|
$this->assertTrue($p->matches(1.5));
|
|
|
|
$this->assertDoesNotMatch($p, 2.0, 'too large');
|
|
$this->assertMismatchDescription('<2F> differed by <0.5F>', $p, 2.0);
|
|
$this->assertDoesNotMatch($p, 0.0, 'number too small');
|
|
$this->assertMismatchDescription('<0F> differed by <0.5F>', $p, 0.0);
|
|
}
|
|
}
|