112, 'fn' => Math::getPercent(100, 112)], ['expected' => 112, 'fn' => Math::getPercent(100, '112')], ['expected' => 112, 'fn' => Math::getPercent(100, '112%')], ['expected' => 112, 'fn' => Math::getPercent(100, '112%')], ['expected' => 112, 'fn' => Math::getPercent('100 ', '112')], ['expected' => 112.5, 'fn' => Math::getPercent('100', '112.5')], ['expected' => 88, 'fn' => Math::getPercent('100', 88)], ['expected' => 88, 'fn' => Math::getPercent('100', '88')], ['expected' => 88, 'fn' => Math::getPercent('100', '88 %')], ['expected' => 88, 'fn' => Math::getPercent('100', '88%')], ]; foreach ($tests as $test) { $this->assertEquals($test['expected'], $test['fn']); } } public function testDistanceMeasurement() { $dist = new Distance(1, 'mi'); $this->assertEquals(1609.34, $dist['m']); $this->assertEquals(1.61, $dist['km']); } }