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Update view/pure tests to contain mandatory visibility specifiers

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This commit is contained in:
Alex Beregszaszi 2017-09-14 16:30:00 +01:00
parent df8380193b
commit 67f96652f5
1 changed files with 51 additions and 53 deletions
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104
test/libsolidity/ViewPureChecker.cpp
View File

@ -40,10 +40,10 @@ BOOST_AUTO_TEST_CASE(smoke_test)
char const* text = R"(
contract C {
uint x;
function g() pure {}
function f() view returns (uint) { return now; }
function h() { x = 2; }
function i() payable { x = 2; }
function g() pure public {}
function f() view public returns (uint) { return now; }
function h() public { x = 2; }
function i() payable public { x = 2; }
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
@ -53,10 +53,10 @@ BOOST_AUTO_TEST_CASE(call_internal_functions_success)
{
char const* text = R"(
contract C {
function g() pure { g(); }
function f() view returns (uint) { f(); g(); }
function h() { h(); g(); f(); }
function i() payable { i(); h(); g(); f(); }
function g() pure public { g(); }
function f() view public returns (uint) { f(); g(); }
function h() public { h(); g(); f(); }
function i() payable public { i(); h(); g(); f(); }
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
@ -66,7 +66,7 @@ BOOST_AUTO_TEST_CASE(suggest_pure)
{
char const* text = R"(
contract C {
function g() view { }
function g() view public { }
}
)";
CHECK_WARNING(text, "can be restricted to pure");
@ -77,7 +77,7 @@ BOOST_AUTO_TEST_CASE(suggest_view)
char const* text = R"(
contract C {
uint x;
function g() returns (uint) { return x; }
function g() public returns (uint) { return x; }
}
)";
CHECK_WARNING(text, "can be restricted to view");
@ -86,7 +86,7 @@ BOOST_AUTO_TEST_CASE(suggest_view)
BOOST_AUTO_TEST_CASE(call_internal_functions_fail)
{
CHECK_ERROR(
"contract C{ function f() pure { g(); } function g() view {} }",
"contract C{ function f() pure public { g(); } function g() view public {} }",
TypeError,
"Function declared as pure, but this expression (potentially) reads from the environment or state and thus requires \"view\""
);
@ -95,7 +95,7 @@ BOOST_AUTO_TEST_CASE(call_internal_functions_fail)
BOOST_AUTO_TEST_CASE(write_storage_fail)
{
CHECK_WARNING(
"contract C{ uint x; function f() view { x = 2; } }",
"contract C{ uint x; function f() view public { x = 2; } }",
"Function declared as view, but this expression (potentially) modifies the state and thus requires non-payable (the default) or payable."
);
}
@ -129,7 +129,7 @@ BOOST_AUTO_TEST_CASE(environment_access)
for (string const& x: view)
{
CHECK_ERROR(
"contract C { function f() pure { var x = " + x + "; x; } }",
"contract C { function f() pure public { var x = " + x + "; x; } }",
TypeError,
"Function declared as pure, but this expression (potentially) reads from the environment or state and thus requires \"view\""
);
@ -137,7 +137,7 @@ BOOST_AUTO_TEST_CASE(environment_access)
for (string const& x: pure)
{
CHECK_WARNING(
"contract C { function f() view { var x = " + x + "; x; } }",
"contract C { function f() view public { var x = " + x + "; x; } }",
"restricted to pure"
);
}
@ -153,15 +153,15 @@ BOOST_AUTO_TEST_CASE(modifiers)
modifier nonpayablem(uint) { x = 2; _; }
}
contract C is D {
function f() purem(0) pure {}
function g() viewm(0) view {}
function h() nonpayablem(0) {}
function i() purem(x) view {}
function j() viewm(x) view {}
function k() nonpayablem(x) {}
function l() purem(x = 2) {}
function m() viewm(x = 2) {}
function n() nonpayablem(x = 2) {}
function f() purem(0) pure public {}
function g() viewm(0) view public {}
function h() nonpayablem(0) public {}
function i() purem(x) view public {}
function j() viewm(x) view public {}
function k() nonpayablem(x) public {}
function l() purem(x = 2) public {}
function m() viewm(x = 2) public {}
function n() nonpayablem(x = 2) public {}
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
@ -171,10 +171,10 @@ BOOST_AUTO_TEST_CASE(interface)
{
string text = R"(
interface D {
function f() view;
function f() view public;
}
contract C is D {
function f() view {}
function f() view public {}
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
@ -185,10 +185,10 @@ BOOST_AUTO_TEST_CASE(overriding)
string text = R"(
contract D {
uint x;
function f() { x = 2; }
function f() public { x = 2; }
}
contract C is D {
function f() {}
function f() public {}
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
@ -203,12 +203,10 @@ BOOST_AUTO_TEST_CASE(returning_structs)
function f() view internal returns (S storage) {
return s;
}
function g()
{
function g() public {
f().x = 2;
}
function h() view
{
function h() view public {
f();
f().x;
}
@ -222,13 +220,13 @@ BOOST_AUTO_TEST_CASE(mappings)
string text = R"(
contract C {
mapping(uint => uint) a;
function f() view {
function f() view public {
a;
}
function g() view {
function g() view public {
a[2];
}
function h() {
function h() public {
a[2] = 3;
}
}
@ -242,18 +240,18 @@ BOOST_AUTO_TEST_CASE(local_storage_variables)
contract C {
struct S { uint a; }
S s;
function f() view {
function f() view public {
S storage x = s;
x;
}
function g() view {
function g() view public {
S storage x = s;
x = s;
}
function i() {
function i() public {
s.a = 2;
}
function h() {
function h() public {
S storage x = s;
x.a = 2;
}
@ -266,14 +264,14 @@ BOOST_AUTO_TEST_CASE(builtin_functions)
{
string text = R"(
contract C {
function f() {
function f() public {
this.transfer(1);
require(this.send(2));
selfdestruct(this);
require(this.delegatecall());
require(this.call());
}
function g() pure {
function g() pure public {
var x = keccak256("abc");
var y = sha256("abc");
var z = ecrecover(1, 2, 3, 4);
@ -281,7 +279,7 @@ BOOST_AUTO_TEST_CASE(builtin_functions)
assert(true);
x; y; z;
}
function() payable {}
function() payable public {}
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
@ -291,7 +289,7 @@ BOOST_AUTO_TEST_CASE(function_types)
{
string text = R"(
contract C {
function f() pure {
function f() pure public {
function () external nonpayFun;
function () external view viewFun;
function () external pure pureFun;
@ -301,12 +299,12 @@ BOOST_AUTO_TEST_CASE(function_types)
pureFun;
pureFun();
}
function g() view {
function g() view public {
function () external view viewFun;
viewFun();
}
function h() {
function h() public {
function () external nonpayFun;
nonpayFun();
@ -321,7 +319,7 @@ BOOST_AUTO_TEST_CASE(creation)
string text = R"(
contract D {}
contract C {
function f() { new D(); }
function f() public { new D(); }
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
@ -333,20 +331,20 @@ BOOST_AUTO_TEST_CASE(assembly)
contract C {
struct S { uint x; }
S s;
function e() pure {
function e() pure public {
assembly { mstore(keccak256(0, 20), mul(s_slot, 2)) }
}
function f() pure {
function f() pure public {
uint x;
assembly { x := 7 }
}
function g() view {
function g() view public {
assembly { for {} 1 { pop(sload(0)) } { } }
}
function h() view {
function h() view public {
assembly { function g() { pop(blockhash(20)) } }
}
function j() {
function j() public {
assembly { pop(call(0, 1, 2, 3, 4, 5, 6)) }
}
}
@ -358,7 +356,7 @@ BOOST_AUTO_TEST_CASE(assembly_staticcall)
{
string text = R"(
contract C {
function i() view {
function i() view public {
assembly { pop(staticcall(0, 1, 2, 3, 4, 5)) }
}
}
@ -370,7 +368,7 @@ BOOST_AUTO_TEST_CASE(assembly_jump)
{
string text = R"(
contract C {
function k() {
function k() public {
assembly { jump(2) }
}
}
@ -383,7 +381,7 @@ BOOST_AUTO_TEST_CASE(constant)
string text = R"(
contract C {
uint constant x = 2;
function k() pure returns (uint) {
function k() pure public returns (uint) {
return x;
}
}