aboutsummaryrefslogtreecommitdiffstats
path: root/test/libsolidity/smtCheckerTests/loops/while_loop_simple_5.sol
diff options
context:
space:
mode:
authorLeonardo Alt <leo@ethereum.org>2018-11-15 00:14:07 +0800
committerAlex Beregszaszi <alex@rtfs.hu>2018-11-22 21:33:28 +0800
commit32fe4768a9f9a3872eec541c1e7b3f3c94c8428c (patch)
tree45612f582bad9de218ff14d636ec5c2dc10616d3 /test/libsolidity/smtCheckerTests/loops/while_loop_simple_5.sol
parent4a71080ae575390a72421572396c37fd977b0115 (diff)
downloaddexon-solidity-32fe4768a9f9a3872eec541c1e7b3f3c94c8428c.tar.gz
dexon-solidity-32fe4768a9f9a3872eec541c1e7b3f3c94c8428c.tar.zst
dexon-solidity-32fe4768a9f9a3872eec541c1e7b3f3c94c8428c.zip
Organize smt tests in subdirectories
Diffstat (limited to 'test/libsolidity/smtCheckerTests/loops/while_loop_simple_5.sol')
-rw-r--r--test/libsolidity/smtCheckerTests/loops/while_loop_simple_5.sol12
1 files changed, 12 insertions, 0 deletions
diff --git a/test/libsolidity/smtCheckerTests/loops/while_loop_simple_5.sol b/test/libsolidity/smtCheckerTests/loops/while_loop_simple_5.sol
new file mode 100644
index 00000000..41559c99
--- /dev/null
+++ b/test/libsolidity/smtCheckerTests/loops/while_loop_simple_5.sol
@@ -0,0 +1,12 @@
+pragma experimental SMTChecker;
+// Check that side-effects of condition are taken into account
+contract C {
+ function f(uint x, uint y) public pure {
+ x = 7;
+ while ((x = y) > 0) {
+ }
+ assert(x == 7);
+ }
+}
+// ----
+// Warning: (216-230): Assertion violation happens here\nNote that some information is erased after the execution of loops.\nYou can re-introduce information using require().