Functional\Tests\RatioTest::test PHP Method

    public function test()
    {
        $this->assertSame(1, ratio([1]));
        $this->assertSame(1, ratio(new ArrayIterator([1])));
        $this->assertSame(1, ratio($this->intArray, 24));
        $this->assertSame(1, ratio($this->intIterator, 24));
        $this->assertEquals(-1, ratio($this->floatArray, -1.65), '', 0.01);
        $this->assertEquals(-1, ratio($this->floatIterator, -1.65), '', 0.01);
    }