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Tests for printing assembly.

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This commit is contained in:
chriseth 2017-02-14 15:40:58 +01:00
parent ca71b7624d
commit 58849cb1d5
1 changed files with 56 additions and 0 deletions
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56
test/libsolidity/InlineAssembly.cpp
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@ -73,11 +73,22 @@ bool successAssemble(string const& _source, bool _allowWarnings = true)
return successParse(_source, true, _allowWarnings);
}
void parsePrintCompare(string const& _source)
{
assembly::InlineAssemblyStack stack;
BOOST_REQUIRE(stack.parse(std::make_shared<Scanner>(CharStream(_source))));
BOOST_REQUIRE(stack.errors().empty());
BOOST_CHECK_EQUAL(stack.toString(), _source);
}
}
BOOST_AUTO_TEST_SUITE(SolidityInlineAssembly)
BOOST_AUTO_TEST_SUITE(Parsing)
BOOST_AUTO_TEST_CASE(smoke_test)
{
BOOST_CHECK(successParse("{ }"));
@ -148,6 +159,49 @@ BOOST_AUTO_TEST_CASE(blocks)
BOOST_CHECK(successParse("{ let x := 7 { let y := 3 } { let z := 2 } }"));
}
BOOST_AUTO_TEST_SUITE_END()
BOOST_AUTO_TEST_SUITE(Printing)
BOOST_AUTO_TEST_CASE(print_smoke)
{
parsePrintCompare("{\n}");
}
BOOST_AUTO_TEST_CASE(print_instructions)
{
parsePrintCompare("{\n 7\n 8\n mul\n dup10\n add\n}");
}
BOOST_AUTO_TEST_CASE(print_subblock)
{
parsePrintCompare("{\n {\n dup4\n add\n }\n}");
}
BOOST_AUTO_TEST_CASE(print_functional)
{
parsePrintCompare("{\n mul(sload(0x12), 7)\n}");
}
BOOST_AUTO_TEST_CASE(print_label)
{
parsePrintCompare("{\n loop:\n jump(loop)\n}");
}
BOOST_AUTO_TEST_CASE(print_assignments)
{
parsePrintCompare("{\n let x := mul(2, 3)\n 7\n =: x\n x := add(1, 2)\n}");
}
BOOST_AUTO_TEST_CASE(print_string_literals)
{
parsePrintCompare("{\n \"\\n'\\xab\\x95\\\"\"\n}");
}
BOOST_AUTO_TEST_SUITE_END()
BOOST_AUTO_TEST_SUITE(Analysis)
BOOST_AUTO_TEST_CASE(string_literals)
{
BOOST_CHECK(successAssemble("{ let x := \"12345678901234567890123456789012\" }"));
@ -212,6 +266,8 @@ BOOST_AUTO_TEST_CASE(revert)
BOOST_AUTO_TEST_SUITE_END()
BOOST_AUTO_TEST_SUITE_END()
}
}
} // end namespaces