mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
19 lines
649 B
Solidity
19 lines
649 B
Solidity
contract C {
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uint prevBalance;
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constructor() payable {
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prevBalance = address(this).balance;
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}
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function f() public payable {
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assert(address(this).balance == prevBalance + msg.value); // should fail because there might be funds from selfdestruct/block.coinbase
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assert(address(this).balance < prevBalance + msg.value); // should fail
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assert(address(this).balance >= prevBalance + msg.value); // should hold
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prevBalance = address(this).balance;
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}
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}
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// ====
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// SMTEngine: all
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// SMTIgnoreCex: yes
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// ----
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// Warning 6328: (132-188): CHC: Assertion violation happens here.
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// Warning 6328: (269-324): CHC: Assertion violation happens here.
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