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-rw-r--r--libsolidity/SolidityEndToEndTest.cpp15
1 files changed, 15 insertions, 0 deletions
diff --git a/libsolidity/SolidityEndToEndTest.cpp b/libsolidity/SolidityEndToEndTest.cpp
index 9f6f27d7..1d0f1fc2 100644
--- a/libsolidity/SolidityEndToEndTest.cpp
+++ b/libsolidity/SolidityEndToEndTest.cpp
@@ -4172,6 +4172,21 @@ BOOST_AUTO_TEST_CASE(evm_exceptions_in_constructor_out_of_baund)
BOOST_CHECK(compileAndRunWthoutCheck(sourceCode, 0, "A").empty());
}
+BOOST_AUTO_TEST_CASE(positive_integers_to_signed)
+{
+ char const* sourceCode = R"(
+ contract test {
+ int8 public x = 2;
+ int8 public y = 127;
+ int16 public q = 250;
+ }
+ )";
+ compileAndRun(sourceCode, 0, "test");
+ BOOST_CHECK(callContractFunction("x()") == encodeArgs(2));
+ BOOST_CHECK(callContractFunction("y()") == encodeArgs(127));
+ BOOST_CHECK(callContractFunction("q()") == encodeArgs(250));
+}
+
BOOST_AUTO_TEST_SUITE_END()
}