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| author | chriseth <chris@ethereum.org> | 2018-12-03 22:48:03 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-12-03 22:48:03 +0800 |
| commit | c8a2cb62832afb2dc09ccee6fd42c1516dfdb981 (patch) | |
| tree | 7977e9dcbbc215088c05b847f849871ef5d4ae66 /test/libsolidity/smtCheckerTests/verification_target | |
| parent | 1d4f565a64988a3400847d2655ca24f73f234bc6 (diff) | |
| parent | 590be1d84cea9850ce69b68be3dc5294b39041e5 (diff) | |
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Merge pull request #5571 from ethereum/develop
Version 0.5.1
Diffstat (limited to 'test/libsolidity/smtCheckerTests/verification_target')
5 files changed, 37 insertions, 0 deletions
diff --git a/test/libsolidity/smtCheckerTests/verification_target/constant_condition_1.sol b/test/libsolidity/smtCheckerTests/verification_target/constant_condition_1.sol new file mode 100644 index 00000000..b9fae4ee --- /dev/null +++ b/test/libsolidity/smtCheckerTests/verification_target/constant_condition_1.sol @@ -0,0 +1,9 @@ +pragma experimental SMTChecker; +contract C { + function f(uint x) public pure { + if (x >= 0) { revert(); } + } +} +// ---- +// Warning: (94-100): Condition is always true. +// Warning: (104-112): Assertion checker does not yet implement this type of function call. diff --git a/test/libsolidity/smtCheckerTests/verification_target/constant_condition_2.sol b/test/libsolidity/smtCheckerTests/verification_target/constant_condition_2.sol new file mode 100644 index 00000000..aaa613ea --- /dev/null +++ b/test/libsolidity/smtCheckerTests/verification_target/constant_condition_2.sol @@ -0,0 +1,9 @@ +pragma experimental SMTChecker; +contract C { + function f(uint x) public pure { + if (x >= 10) { if (x < 10) { revert(); } } + } +} +// ---- +// Warning: (109-115): Condition is always false. +// Warning: (119-127): Assertion checker does not yet implement this type of function call. diff --git a/test/libsolidity/smtCheckerTests/verification_target/constant_condition_3.sol b/test/libsolidity/smtCheckerTests/verification_target/constant_condition_3.sol new file mode 100644 index 00000000..f22cd65e --- /dev/null +++ b/test/libsolidity/smtCheckerTests/verification_target/constant_condition_3.sol @@ -0,0 +1,9 @@ +pragma experimental SMTChecker; +// a plain literal constant is fine +contract C { + function f(uint) public pure { + if (true) { revert(); } + } +} +// ---- +// Warning: (136-144): Assertion checker does not yet implement this type of function call. diff --git a/test/libsolidity/smtCheckerTests/verification_target/simple_assert.sol b/test/libsolidity/smtCheckerTests/verification_target/simple_assert.sol new file mode 100644 index 00000000..8bd6e61a --- /dev/null +++ b/test/libsolidity/smtCheckerTests/verification_target/simple_assert.sol @@ -0,0 +1,6 @@ +pragma experimental SMTChecker; +contract C { + function f(uint a) public pure { assert(a == 2); } +} +// ---- +// Warning: (82-96): Assertion violation happens here diff --git a/test/libsolidity/smtCheckerTests/verification_target/simple_assert_with_require.sol b/test/libsolidity/smtCheckerTests/verification_target/simple_assert_with_require.sol new file mode 100644 index 00000000..b66ae245 --- /dev/null +++ b/test/libsolidity/smtCheckerTests/verification_target/simple_assert_with_require.sol @@ -0,0 +1,4 @@ +pragma experimental SMTChecker; +contract C { + function f(uint a) public pure { require(a < 10); assert(a < 20); } +} |