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Implements pop() for value type arrays.

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This commit is contained in:
bitshift
2018-05-29 12:53:02 +02:00
committed by Erik Kundt
parent 8f04c59046
commit e9dcfb0b62
6 changed files with 141 additions and 1 deletions
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test/libsolidity/SolidityEndToEndTest.cpp
+66
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@@ -5111,6 +5111,72 @@ BOOST_AUTO_TEST_CASE(byte_array_push_transition)
ABI_CHECK(callContractFunction("test()"), encodeArgs(0));
}
BOOST_AUTO_TEST_CASE(array_pop)
{
char const* sourceCode = R"(
contract c {
uint[] data;
function test() public returns (uint x, uint y, uint l) {
data.push(7);
x = data.push(3);
data.pop();
y = data.push(2);
l = data.length;
}
}
)";
compileAndRun(sourceCode);
ABI_CHECK(callContractFunction("test()"), encodeArgs(2, 2, 2));
}
BOOST_AUTO_TEST_CASE(array_pop_empty)
{
char const* sourceCode = R"(
contract c {
uint[] data;
function test() public returns (bool) {
data.pop();
return true;
}
}
)";
compileAndRun(sourceCode);
ABI_CHECK(callContractFunction("test()"), encodeArgs());
}
BOOST_AUTO_TEST_CASE(bytearray_pop)
{
char const* sourceCode = R"(
contract c {
bytes data;
function test() public returns (uint x, uint y, uint l) {
data.push(7);
x = data.push(3);
data.pop();
data.pop();
y = data.push(2);
l = data.length;
}
}
)";
compileAndRun(sourceCode);
ABI_CHECK(callContractFunction("test()"), encodeArgs(2, 1, 1));
}
BOOST_AUTO_TEST_CASE(bytearray_pop_empty)
{
char const* sourceCode = R"(
contract c {
bytes data;
function test() public returns (bool) {
data.pop();
}
}
)";
compileAndRun(sourceCode);
ABI_CHECK(callContractFunction("test()"), encodeArgs());
}
BOOST_AUTO_TEST_CASE(external_array_args)
{
char const* sourceCode = R"(