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 * All rights reserved. 
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 * 
 * *   Redistributions of source code must retain the above 
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 *     following disclaimer. 
 * *   Redistributions in binary form must reproduce the above 
 *     copyright notice, this list of conditions and the 
 *     following disclaimer in the documentation and/or other 
 *     materials provided with the distribution. 
 * 
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 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
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 */

using NUnit.Framework;
using XenCenterLib;

namespace XenAdminTests.UnitTests
{
    [TestFixture, Category(TestCategories.Unit)]
    class SubnetworkMaskValidatorTest
    {
        [Test, Sequential]
        public void TestValidNetmasks(
            [Values(
                "255.255.0.0",
                "128.0.0.0",
                "255.240.0.0",
                "255.128.0.0",
                "255.255.128.0",
                "255.255.255.255",
                "0.0.0.0",
                "128.0.0.0",
                "240.0.0.0"
                )] string validValues)

        {
            Assert.IsTrue(StringUtility.IsValidNetmask(validValues));
        }

        [Test, Sequential]
        public void TestInvalidNetmasks(
            [Values(
                "Gabor was here",
                "",
                null,
                "255.255,255.255",
                "255.0.255.0",
                "240.128.0.0",
                "255.00.0.0",
                "128.128.0.0",
                "192.168.1.1",
                "....",
                ".255.255.0.0",
                "255.255.-0.0",
                "255.255.0.255",
                "255.128.0.1",
                "257.0.0.0",
                "888.0.0.0",
                "99999999999999999999999999999999999999999999999999999999999999999999999999",
                "0e0,0.0.0",
                "5e888",
                "255 .240.0.0",
                "255.                   128.0.0 ",
                " 255.255.128.0"
                )] string invalidValues)
        {
            Assert.IsFalse(StringUtility.IsValidNetmask(invalidValues));
        }
    }
}