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Enable C99-scoping with the 0.5.0-experimental pragma.

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This commit is contained in:
chriseth
2018-02-27 12:17:25 +01:00
parent e227bdbfa7
commit 6b9dda06f3
6 changed files with 98 additions and 40 deletions
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test/libsolidity/SolidityNameAndTypeResolution.cpp
+45 -2
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@@ -84,16 +84,45 @@ BOOST_AUTO_TEST_CASE(double_variable_declaration)
}
}
)";
CHECK_ERROR(text, DeclarationError, "Identifier already declared");
}
BOOST_AUTO_TEST_CASE(double_variable_declaration_050)
{
string text = R"(
pragma experimental "v0.5.0";
contract test {
function f() pure public {
uint256 x;
if (true) { uint256 x; }
}
}
)";
CHECK_WARNING_ALLOW_MULTI(text, (vector<string>{
"This declaration shadows an existing declaration.",
"Experimental features",
"Unused local variable",
"Unused local variable"
}));
}
BOOST_AUTO_TEST_CASE(scoping_old)
{
char const* text = R"(
contract test {
function f() pure public {
x = 4;
uint256 x = 2;
}
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
}
BOOST_AUTO_TEST_CASE(scoping)
{
char const* text = R"(
pragma experimental "v0.5.0";
contract test {
function f() public {
{
@@ -109,6 +138,7 @@ BOOST_AUTO_TEST_CASE(scoping)
BOOST_AUTO_TEST_CASE(scoping_for)
{
char const* text = R"(
pragma experimental "v0.5.0";
contract test {
function f() public {
for (uint x = 0; x < 10; x ++){
@@ -123,6 +153,7 @@ BOOST_AUTO_TEST_CASE(scoping_for)
BOOST_AUTO_TEST_CASE(scoping_for2)
{
char const* text = R"(
pragma experimental "v0.5.0";
contract test {
function f() public {
for (uint x = 0; x < 10; x ++){
@@ -1052,7 +1083,7 @@ BOOST_AUTO_TEST_CASE(function_modifier_invocation)
{
char const* text = R"(
contract B {
function f() mod1(2, true) mod2("0123456") public { }
function f() mod1(2, true) mod2("0123456") pure public { }
modifier mod1(uint a, bool b) { if (b) _; }
modifier mod2(bytes7 a) { while (a == "1234567") _; }
}
@@ -1087,7 +1118,19 @@ BOOST_AUTO_TEST_CASE(function_modifier_invocation_local_variables)
{
char const* text = R"(
contract B {
function f() mod(x) public { uint x = 7; }
function f() mod(x) pure public { uint x = 7; }
modifier mod(uint a) { if (a > 0) _; }
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
}
BOOST_AUTO_TEST_CASE(function_modifier_invocation_local_variables050)
{
char const* text = R"(
pragma experimental "v0.5.0";
contract B {
function f() mod(x) pure public { uint x = 7; }
modifier mod(uint a) { if (a > 0) _; }
}
)";