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16 lines
476 B
Solidity
16 lines
476 B
Solidity
pragma experimental SMTChecker;
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contract C {
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enum ActionChoices { GoLeft, GoRight, GoStraight, SitStill }
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ActionChoices public choice;
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function f() public view {
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ActionChoices e = this.choice();
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assert(e == choice); // should hold
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assert(e == ActionChoices.SitStill); // should fail
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}
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}
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// ----
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// Warning 6328: (243-278): CHC: Assertion violation happens here.\nCounterexample:\nchoice = 0\ne = 0\n\nTransaction trace:\nC.constructor()\nState: choice = 0\nC.f()
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