solidity/test/libsolidity/smtCheckerTests/try_catch/try_multiple_catch_clauses.sol

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contract C {
int x;
function g() public {
x = 42;
}
function f() public {
x = 1;
bool success = false;
try this.g() {
success = true;
assert(x == 42); // should hold
} catch Error (string memory /*reason*/) {
assert(x == 1); // should hold
} catch (bytes memory /*reason*/) {
assert(x == 1); // should hold
}
assert((success && x == 42) || (!success && x == 1)); // should hold
assert(success); // can fail
}
}
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// ====
// SMTEngine: all
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// ----
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// Warning 6328: (415-430): CHC: Assertion violation happens here.\nCounterexample:\nx = 1\nsuccess = false\n\nTransaction trace:\nC.constructor()\nState: x = 0\nC.f()