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added one more test and realized that there was one last change before the parser is perfect

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This commit is contained in:
RJ Catalano 2015-12-16 14:50:40 -06:00
parent f7a1860abd
commit fe04d7f7f7
2 changed files with 33 additions and 6 deletions
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2
libsolidity/parsing/Parser.cpp
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@ -1056,7 +1056,7 @@ ASTPointer<Expression> Parser::parsePrimaryExpression()
if (m_scanner->currentToken() == oppositeToken) if (m_scanner->currentToken() == oppositeToken)
break; break;
else if (m_scanner->currentToken() == Token::Comma) else if (m_scanner->currentToken() == Token::Comma)
if (isArray && (m_scanner->peekNextToken() == (Token::Comma || oppositeToken))) if (isArray && (m_scanner->peekNextToken() == Token::Comma || m_scanner->peekNextToken() == oppositeToken))
fatalParserError(std::string("Expected value in array cell after ',' .")); fatalParserError(std::string("Expected value in array cell after ',' ."));
m_scanner->next(); m_scanner->next();
} }

37
test/libsolidity/SolidityParser.cpp
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@ -1047,28 +1047,55 @@ BOOST_AUTO_TEST_CASE(using_for)
BOOST_CHECK(successParse(text)); BOOST_CHECK(successParse(text));
} }
BOOST_AUTO_TEST_CASE(inline_array_declaration) BOOST_AUTO_TEST_CASE(inline_array_declaration_lvalue)
{ {
char const* text = R"( char const* text = R"(
contract c { contract c {
uint[] a; uint[] a;
function f() returns (uint, uint) { function f() returns (uint) {
a = [1,2,3]; a = [1,2,3];
return (a[3], [3,4][0]); return (a[3]);
} }
} }
)"; )";
BOOST_CHECK(successParse(text)); BOOST_CHECK(successParse(text));
} }
BOOST_AUTO_TEST_CASE(inline_array_empty_cells_check) BOOST_AUTO_TEST_CASE(inline_array_declaration_self)
{
char const* text = R"(
contract c {
uint[] a;
function f() returns (uint) {
return ([1,2,3][0]);
}
}
)";
BOOST_CHECK(successParse(text));
}
BOOST_AUTO_TEST_CASE(inline_array_empty_cells_check_beginning)
{ {
char const* text = R"( char const* text = R"(
contract c { contract c {
uint[] a; uint[] a;
function f() returns (uint, uint) { function f() returns (uint, uint) {
a = [,2,3]; a = [,2,3];
return (a[3], [3,4][0]); return (a[3], [,3,4][0]);
}
}
)";
BOOST_CHECK(!successParse(text));
}
BOOST_AUTO_TEST_CASE(inline_array_empty_cells_check_commas)
{
char const* text = R"(
contract c {
uint[] a;
function f() returns (uint, uint) {
a = [1, ,3];
return (a[3], [3, ,4][0]);
} }
} }
)"; )";