Mongolid\Cursor\CursorTest::testShouldRefreshTheCursor PHP Method

    public function testShouldRefreshTheCursor()
    {
        // Arrange
        $driverCursor = m::mock(IteratorIterator::class);
        $cursor = $this->getCursor();
        $this->setProtected($cursor, 'cursor', $driverCursor);
        // Assert
        $cursor->fresh();
        $this->assertAttributeEquals(null, 'cursor', $cursor);
    }