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 */

using NUnit.Framework;
using XenAdmin;

namespace XenAdminTests.StringExtensionsTests
{
    [TestFixture, Category(TestCategories.Unit)]
    public class EscapeAmpersandsTests
    {
        [Test]
        [TestCase("", ExpectedResult = "")]
        [TestCase("&", ExpectedResult = "&&")]
        [TestCase("bob", ExpectedResult = "bob")]
        [TestCase("bob&", ExpectedResult = "bob&&")]
        [TestCase("bob&&", ExpectedResult = "bob&&&&")]
        [TestCase("bob&&&", ExpectedResult = "bob&&&&&&")]
        [TestCase("bob&jones", ExpectedResult = "bob&&jones")]
        [TestCase("bob&&jones", ExpectedResult = "bob&&&&jones")]
        [TestCase("bob&&&jones", ExpectedResult = "bob&&&&&&jones")]
        [TestCase("bob&jones&&", ExpectedResult = "bob&&jones&&&&")]
        [TestCase("bob&&jones&", ExpectedResult = "bob&&&&jones&&")]
        [TestCase("bob&&&jones&&&", ExpectedResult = "bob&&&&&&jones&&&&&&")]
        [TestCase("&&bob&&jones&&", ExpectedResult = "&&&&bob&&&&jones&&&&")]
        public string EscapeAmpersandsTest(string toEscape)
        {
            return toEscape.EscapeAmpersands();
        }

        [Test]
        public void EscapeAmpersandsOnNullTest()
        {
            string toEscape = null;
            Assert.Null(toEscape.EscapeAmpersands());
        }
    }
}