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-rw-r--r--test/libsolidity/SolidityEndToEndTest.cpp99
-rw-r--r--test/libsolidity/SolidityNameAndTypeResolution.cpp58
2 files changed, 157 insertions, 0 deletions
diff --git a/test/libsolidity/SolidityEndToEndTest.cpp b/test/libsolidity/SolidityEndToEndTest.cpp
index 63a5828e..da7adbbf 100644
--- a/test/libsolidity/SolidityEndToEndTest.cpp
+++ b/test/libsolidity/SolidityEndToEndTest.cpp
@@ -2771,6 +2771,7 @@ BOOST_AUTO_TEST_CASE(event_no_arguments)
}
}
)";
+
compileAndRun(sourceCode);
callContractFunction("deposit()");
BOOST_REQUIRE_EQUAL(m_logs.size(), 1);
@@ -2802,6 +2803,104 @@ BOOST_AUTO_TEST_CASE(event_access_through_base_name)
BOOST_CHECK_EQUAL(m_logs[0].topics[0], dev::keccak256(string("x()")));
}
+BOOST_AUTO_TEST_CASE(events_with_same_name)
+{
+ char const* sourceCode = R"(
+ contract ClientReceipt {
+ event Deposit;
+ event Deposit(address _addr);
+ event Deposit(address _addr, uint _amount);
+ function deposit() returns (uint) {
+ Deposit();
+ return 1;
+ }
+ function deposit(address _addr) returns (uint) {
+ Deposit(_addr);
+ return 1;
+ }
+ function deposit(address _addr, uint _amount) returns (uint) {
+ Deposit(_addr, _amount);
+ return 1;
+ }
+ }
+ )";
+ u160 const c_loggedAddress = m_contractAddress;
+
+ compileAndRun(sourceCode);
+ BOOST_CHECK(callContractFunction("deposit()") == encodeArgs(u256(1)));
+ BOOST_REQUIRE_EQUAL(m_logs.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].address, m_contractAddress);
+ BOOST_CHECK(m_logs[0].data.empty());
+ BOOST_REQUIRE_EQUAL(m_logs[0].topics.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].topics[0], dev::keccak256(string("Deposit()")));
+
+ BOOST_CHECK(callContractFunction("deposit(address)", c_loggedAddress) == encodeArgs(u256(1)));
+ BOOST_REQUIRE_EQUAL(m_logs.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].address, m_contractAddress);
+ BOOST_CHECK(m_logs[0].data == encodeArgs(c_loggedAddress));
+ BOOST_REQUIRE_EQUAL(m_logs[0].topics.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].topics[0], dev::keccak256(string("Deposit(address)")));
+
+ BOOST_CHECK(callContractFunction("deposit(address,uint256)", c_loggedAddress, u256(100)) == encodeArgs(u256(1)));
+ BOOST_REQUIRE_EQUAL(m_logs.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].address, m_contractAddress);
+ BOOST_CHECK(m_logs[0].data == encodeArgs(c_loggedAddress, 100));
+ BOOST_REQUIRE_EQUAL(m_logs[0].topics.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].topics[0], dev::keccak256(string("Deposit(address,uint256)")));
+}
+
+BOOST_AUTO_TEST_CASE(events_with_same_name_inherited)
+{
+ char const* sourceCode = R"(
+ contract A {
+ event Deposit;
+ }
+
+ contract B {
+ event Deposit(address _addr);
+ }
+
+ contract ClientReceipt is A, B {
+ event Deposit(address _addr, uint _amount);
+ function deposit() returns (uint) {
+ Deposit();
+ return 1;
+ }
+ function deposit(address _addr) returns (uint) {
+ Deposit(_addr);
+ return 1;
+ }
+ function deposit(address _addr, uint _amount) returns (uint) {
+ Deposit(_addr, _amount);
+ return 1;
+ }
+ }
+ )";
+ u160 const c_loggedAddress = m_contractAddress;
+
+ compileAndRun(sourceCode);
+ BOOST_CHECK(callContractFunction("deposit()") == encodeArgs(u256(1)));
+ BOOST_REQUIRE_EQUAL(m_logs.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].address, m_contractAddress);
+ BOOST_CHECK(m_logs[0].data.empty());
+ BOOST_REQUIRE_EQUAL(m_logs[0].topics.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].topics[0], dev::keccak256(string("Deposit()")));
+
+ BOOST_CHECK(callContractFunction("deposit(address)", c_loggedAddress) == encodeArgs(u256(1)));
+ BOOST_REQUIRE_EQUAL(m_logs.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].address, m_contractAddress);
+ BOOST_CHECK(m_logs[0].data == encodeArgs(c_loggedAddress));
+ BOOST_REQUIRE_EQUAL(m_logs[0].topics.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].topics[0], dev::keccak256(string("Deposit(address)")));
+
+ BOOST_CHECK(callContractFunction("deposit(address,uint256)", c_loggedAddress, u256(100)) == encodeArgs(u256(1)));
+ BOOST_REQUIRE_EQUAL(m_logs.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].address, m_contractAddress);
+ BOOST_CHECK(m_logs[0].data == encodeArgs(c_loggedAddress, 100));
+ BOOST_REQUIRE_EQUAL(m_logs[0].topics.size(), 1);
+ BOOST_CHECK_EQUAL(m_logs[0].topics[0], dev::keccak256(string("Deposit(address,uint256)")));
+}
+
BOOST_AUTO_TEST_CASE(event_anonymous)
{
char const* sourceCode = R"(
diff --git a/test/libsolidity/SolidityNameAndTypeResolution.cpp b/test/libsolidity/SolidityNameAndTypeResolution.cpp
index edb57b0d..ce241c78 100644
--- a/test/libsolidity/SolidityNameAndTypeResolution.cpp
+++ b/test/libsolidity/SolidityNameAndTypeResolution.cpp
@@ -1365,6 +1365,17 @@ BOOST_AUTO_TEST_CASE(anonymous_event_too_many_indexed)
CHECK_ERROR(text, TypeError, "");
}
+BOOST_AUTO_TEST_CASE(events_with_same_name)
+{
+ char const* text = R"(
+ contract TestIt {
+ event A();
+ event A(uint i);
+ }
+ )";
+ BOOST_CHECK(success(text));
+}
+
BOOST_AUTO_TEST_CASE(event_call)
{
char const* text = R"(
@@ -1376,6 +1387,53 @@ BOOST_AUTO_TEST_CASE(event_call)
CHECK_SUCCESS(text);
}
+BOOST_AUTO_TEST_CASE(event_function_inheritance_clash)
+{
+ char const* text = R"(
+ contract A {
+ function dup() returns (uint) {
+ return 1;
+ }
+ }
+ contract B {
+ event dup();
+ }
+ contract C is A, B {
+ }
+ )";
+ CHECK_ERROR(text, DeclarationError, "Identifier already declared.");
+}
+
+BOOST_AUTO_TEST_CASE(function_event_inheritance_clash)
+{
+ char const* text = R"(
+ contract B {
+ event dup();
+ }
+ contract A {
+ function dup() returns (uint) {
+ return 1;
+ }
+ }
+ contract C is B, A {
+ }
+ )";
+ CHECK_ERROR(text, DeclarationError, "Identifier already declared.");
+}
+
+BOOST_AUTO_TEST_CASE(function_event_in_contract_clash)
+{
+ char const* text = R"(
+ contract A {
+ event dup();
+ function dup() returns (uint) {
+ return 1;
+ }
+ }
+ )";
+ CHECK_ERROR(text, DeclarationError, "Identifier already declared.");
+}
+
BOOST_AUTO_TEST_CASE(event_inheritance)
{
char const* text = R"(