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83 lines
3.1 KiB
83 lines
3.1 KiB
// Copyright (c) AlphaSierraPapa for the SharpDevelop Team |
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// |
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this |
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// software and associated documentation files (the "Software"), to deal in the Software |
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// without restriction, including without limitation the rights to use, copy, modify, merge, |
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons |
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// to whom the Software is furnished to do so, subject to the following conditions: |
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// |
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// The above copyright notice and this permission notice shall be included in all copies or |
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// substantial portions of the Software. |
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// |
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, |
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE |
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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// DEALINGS IN THE SOFTWARE. |
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using System; |
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using NUnit.Framework; |
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namespace ICSharpCode.NRefactory.Utils |
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{ |
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[TestFixture] |
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public class CSharpPrimitiveCastTests |
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{ |
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// I know, these tests aren't really clever, more of a way to fake code coverage... |
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// Well, at least they should ensure the 'tables' in CSharpPrimitiveCast don't contain any typos. |
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[Test] |
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public void FloatToInteger() |
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{ |
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for (int checkedMode = 0; checkedMode < 2; checkedMode++) { |
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for (TypeCode to = TypeCode.Char; to <= TypeCode.UInt64; to++) { |
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object val = CSharpPrimitiveCast.Cast(to, 3.9f, checkedMode == 1); |
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Assert.AreEqual(to, Type.GetTypeCode(val.GetType())); |
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Assert.AreEqual(3, Convert.ToInt64(val)); |
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} |
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} |
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} |
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[Test] |
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public void DoubleToInteger() |
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{ |
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for (int checkedMode = 0; checkedMode < 2; checkedMode++) { |
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for (TypeCode to = TypeCode.Char; to <= TypeCode.UInt64; to++) { |
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object val = CSharpPrimitiveCast.Cast(to, 3.9, checkedMode == 1); |
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Assert.AreEqual(to, Type.GetTypeCode(val.GetType())); |
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Assert.AreEqual(3, Convert.ToInt64(val)); |
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} |
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} |
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} |
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[Test] |
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public void DecimalToInteger() |
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{ |
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for (int checkedMode = 0; checkedMode < 2; checkedMode++) { |
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for (TypeCode to = TypeCode.Char; to <= TypeCode.UInt64; to++) { |
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object val = CSharpPrimitiveCast.Cast(to, 3.9m, checkedMode == 1); |
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Assert.AreEqual(to, Type.GetTypeCode(val.GetType())); |
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Assert.AreEqual(3, Convert.ToInt64(val)); |
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} |
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} |
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} |
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[Test] |
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public void IntegerToInteger() |
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{ |
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for (int checkedMode = 0; checkedMode < 2; checkedMode++) { |
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for (TypeCode to = TypeCode.Char; to <= TypeCode.UInt64; to++) { |
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for (TypeCode to2 = TypeCode.Char; to2 <= TypeCode.Decimal; to2++) { |
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object val = CSharpPrimitiveCast.Cast(to, 3, checkedMode == 1); |
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Assert.AreEqual(to, Type.GetTypeCode(val.GetType())); |
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Assert.AreEqual(3, Convert.ToInt64(val)); |
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object val2 = CSharpPrimitiveCast.Cast(to2, val, checkedMode == 1); |
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Assert.AreEqual(to2, Type.GetTypeCode(val2.GetType())); |
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Assert.AreEqual(3, Convert.ToInt64(val2)); |
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} |
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} |
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} |
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} |
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} |
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}
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