public void HasSlotSpace_CurSizeEqualToMasSize_NoEmtpyIIs_ReturnsFalse(int iisCount, int[] emptyAt)
    {
        IIconGroupConstArg arg;
        TestIG             testIG = CreateTestIG(iisCount, iisCount, out arg);
        List <IItemIcon>   iis    = CreateStubItemIcons(iisCount, emptyAt);

        testIG.SetItemIcons(iis);

        bool actualBool = testIG.HasSlotSpace();

        Assert.That(actualBool, Is.False);
    }
    public void HasSlotSpace_CurSizeLessThanMaxSize_ReturnsTrue(int iisSize, int maxSize)
    {
        IIconGroupConstArg arg;
        TestIG             testIG = CreateTestIG(iisSize, maxSize, out arg);
        List <IItemIcon>   iis    = CreateStubItemIcons(iisSize);

        testIG.SetItemIcons(iis);

        bool actualBool = testIG.HasSlotSpace();

        Assert.That(actualBool, Is.True);
    }