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			17 lines
		
	
	
		
			499 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			17 lines
		
	
	
		
			499 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
| 
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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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| 
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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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| // SMTEngine: all
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| // ----
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| // Warning 6328: (210-245): CHC: Assertion violation happens here.
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| // Info 1391: CHC: 1 verification condition(s) proved safe! Enable the model checker option "show proved safe" to see all of them.
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