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35 lines
488 B
Beef
35 lines
488 B
Beef
using System;
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namespace Tests
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{
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class Unions
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{
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// Not really a union
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[Union]
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struct UnionA
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{
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public int32 mInt32;
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}
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[Union]
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struct UnionB
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{
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public int32 mInt32;
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public float mFloat;
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}
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[Test]
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static void TestBasics()
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{
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UnionA ua = .();
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ua.mInt32 = 123;
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Test.Assert(sizeof(UnionA) == 4);
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UnionB ub = .();
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ub.mInt32 = 123;
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*((float*)&ub.mInt32) = 1.2f;
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Test.Assert(ub.mFloat == 1.2f);
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Test.Assert(sizeof(UnionB) == 4);
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}
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}
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}
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