Bart\Configuration\ConfigurationTest::testNumericWhenNotInt PHP Method

    public function testNumericWhenNotInt()
    {
        $this->assertThrows('\\Bart\\Configuration\\ConfigurationTypeConversionException', 'Non-numeric provided', function () {
            $configs = new TestConfig();
            $configs->configureForTesting(array('favorites' => array('number' => 'a string')));
            $configs->number();
        });
    }