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  1. Spring.NET
  2. SPRNET-1490

NumberUtils.IsZero: invalid cast for Byte and SByte

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 1.3.2
    • Fix Version/s: 2.0 M1
    • Component/s: Spring-NET-CORE
    • Labels:
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      Description

      Changed there line in NumberUtils.IsZero:

      else if (number is Byte)
      return ((Byte)number) == 0;
      else if (number is SByte)
      return ((SByte)number) == 0;

      Add this test to NunberUtilsTest:

      [Test]
      public void IsZero()

      { Assert.IsFalse(NumberUtils.IsZero((Byte)2)); Assert.IsFalse(NumberUtils.IsZero((SByte)2)); Assert.IsTrue(NumberUtils.IsZero((Byte?)0)); Assert.IsTrue(NumberUtils.IsZero((SByte?)0)); }

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            Assignee:
            sbohlen Steve Bohlen
            Reporter:
            rpaterlini Roberto Paterlini
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              Updated:
              Resolved: