70 lines
907 B
C#
70 lines
907 B
C#
//
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// This test checks if we implement all the interfaces inherited
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//
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interface IA {
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void A ();
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}
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interface IB : IA {
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void B ();
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}
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interface IC : IA, IB {
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void C ();
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}
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interface ID : IC {
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}
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class AA : IC {
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bool a, b, c;
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public void A () { a = true; }
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public void B () { b = true; }
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public void C () { c = true; }
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public bool OK {
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get {
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return a && b && c;
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}
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}
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}
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class BB : ID{
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bool a, b, c;
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public void A () { a = true; System.Console.WriteLine ("A"); }
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public void B () { b = true; }
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public void C () { c = true; }
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public bool OK {
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get {
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return a && b && c;
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}
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}
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}
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class T: IB {
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public void A () {}
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public void B () {}
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public static int Main() {
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BB bb = new BB ();
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bb.A ();
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bb.B ();
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bb.C ();
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if (!bb.OK)
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return 1;
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AA aa = new AA ();
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aa.A ();
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aa.B ();
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aa.C ();
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if (!aa.OK)
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return 2;
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return 0;
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}
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}
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