Merge remote-tracking branch 'upstream/develop' into blockTests

7 files changed, 297 insertions, 28 deletions

diff --git a/PerformaceTester.sol b/PerformaceTester.sol
new file mode 100644
index 00000000..3b1202ce
--- /dev/null
+++ b/PerformaceTester.sol
@@ -0,0 +1,17 @@
+contract PerformanceTester {	
+	function ackermann(uint m, uint n) returns (uint) {
+		if (m == 0)
+			return n + 1;
+		
+		if (n == 0)
+			return ackermann(m - 1, 1);
+		
+		return ackermann(m - 1, ackermann(m, n - 1));
+	}
+	
+	function fibonacci(uint n) returns (uint) {
+	    if (n == 0 || n == 1)
+	        return n;
+	    return fibonacci(n - 1) + fibonacci(n - 2);
+	}
+}
\ No newline at end of file
diff --git a/SolidityEndToEndTest.cpp b/SolidityEndToEndTest.cpp
index 259123db..2ef2b803 100644
--- a/SolidityEndToEndTest.cpp
+++ b/SolidityEndToEndTest.cpp
@@ -2499,6 +2499,26 @@ BOOST_AUTO_TEST_CASE(struct_copy_via_local)
 	BOOST_CHECK(callContractFunction("test()") == encodeArgs(true));
 }
 
+BOOST_AUTO_TEST_CASE(using_enums)
+{
+	char const* sourceCode = R"(
+			contract test {
+				enum ActionChoices { GoLeft, GoRight, GoStraight, Sit }
+				function test()
+				{
+					choices = ActionChoices.GoStraight;
+				}
+				function getChoice() returns (uint d)
+				{
+					d = uint256(choices);
+				}
+				ActionChoices choices;
+			}
+	)";
+	compileAndRun(sourceCode);
+	BOOST_CHECK(callContractFunction("getChoice()") == encodeArgs(2));
+}
+
 BOOST_AUTO_TEST_SUITE_END()
 
 }
diff --git a/SolidityNameAndTypeResolution.cpp b/SolidityNameAndTypeResolution.cpp
index 3ead6f1c..ec49a42d 100644
--- a/SolidityNameAndTypeResolution.cpp
+++ b/SolidityNameAndTypeResolution.cpp
@@ -992,6 +992,97 @@ BOOST_AUTO_TEST_CASE(exp_operator_exponent_too_big)
 	BOOST_CHECK_THROW(parseTextAndResolveNames(sourceCode), TypeError);
 }
 
+BOOST_AUTO_TEST_CASE(enum_member_access)
+{
+	char const* text = R"(
+			contract test {
+				enum ActionChoices { GoLeft, GoRight, GoStraight, Sit }
+				function test()
+				{
+					choices = ActionChoices.GoStraight;
+				}
+				ActionChoices choices;
+			}
+	)";
+	BOOST_CHECK_NO_THROW(parseTextAndResolveNamesWithChecks(text));
+}
+
+BOOST_AUTO_TEST_CASE(enum_invalid_member_access)
+{
+	char const* text = R"(
+			contract test {
+				enum ActionChoices { GoLeft, GoRight, GoStraight, Sit }
+				function test()
+				{
+					choices = ActionChoices.RunAroundWavingYourHands;
+				}
+				ActionChoices choices;
+			}
+	)";
+	BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
+}
+
+BOOST_AUTO_TEST_CASE(enum_explicit_conversion_is_okay)
+{
+	char const* text = R"(
+			contract test {
+				enum ActionChoices { GoLeft, GoRight, GoStraight, Sit }
+				function test()
+				{
+					a = uint256(ActionChoices.GoStraight);
+					b = uint64(ActionChoices.Sit);
+				}
+				uint256 a;
+				uint64 b;
+			}
+	)";
+	BOOST_CHECK_NO_THROW(parseTextAndResolveNamesWithChecks(text));
+}
+
+BOOST_AUTO_TEST_CASE(int_to_enum_explicit_conversion_is_okay)
+{
+	char const* text = R"(
+			contract test {
+				enum ActionChoices { GoLeft, GoRight, GoStraight, Sit }
+				function test()
+				{
+					a = 2;
+					b = ActionChoices(a);
+				}
+				uint256 a;
+				ActionChoices b;
+			}
+	)";
+	BOOST_CHECK_NO_THROW(parseTextAndResolveNamesWithChecks(text));
+}
+
+BOOST_AUTO_TEST_CASE(enum_implicit_conversion_is_not_okay)
+{
+	char const* text = R"(
+			contract test {
+				enum ActionChoices { GoLeft, GoRight, GoStraight, Sit }
+				function test()
+				{
+					a = ActionChoices.GoStraight;
+					b = ActionChoices.Sit;
+				}
+				uint256 a;
+				uint64 b;
+			}
+	)";
+	BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
+}
+
+BOOST_AUTO_TEST_CASE(enum_duplicate_values)
+{
+	char const* text = R"(
+			contract test {
+				enum ActionChoices { GoLeft, GoRight, GoLeft, Sit }
+			}
+	)";
+	BOOST_CHECK_THROW(parseTextAndResolveNames(text), TypeError);
+}
+
 BOOST_AUTO_TEST_SUITE_END()
 
 }
diff --git a/SolidityParser.cpp b/SolidityParser.cpp
index 84f36170..af82f612 100644
--- a/SolidityParser.cpp
+++ b/SolidityParser.cpp
@@ -703,6 +703,38 @@ BOOST_AUTO_TEST_CASE(literal_constants_with_ether_subdenominations_in_expression
 	BOOST_CHECK_NO_THROW(parseTextExplainError(text));
 }
 
+BOOST_AUTO_TEST_CASE(enum_valid_declaration)
+{
+	char const* text = R"(
+		contract c {
+			enum validEnum { Value1, Value2, Value3, Value4 }
+			function c ()
+			{
+				a = foo.Value3;
+			}
+			uint256 a;
+		})";
+	BOOST_CHECK_NO_THROW(parseTextExplainError(text));
+}
+
+BOOST_AUTO_TEST_CASE(empty_enum_declaration)
+{
+	char const* text = R"(
+		contract c {
+			enum foo { }
+		})";
+	BOOST_CHECK_NO_THROW(parseTextExplainError(text));
+}
+
+BOOST_AUTO_TEST_CASE(malformed_enum_declaration)
+{
+	char const* text = R"(
+		contract c {
+			enum foo { WARNING,}
+		})";
+	BOOST_CHECK_THROW(parseText(text), ParserError);
+}
+
 BOOST_AUTO_TEST_SUITE_END()
 
 }
diff --git a/vm.cpp b/vm.cpp
index faab4812..66925f92 100644
--- a/vm.cpp
+++ b/vm.cpp
@@ -525,7 +525,7 @@ BOOST_AUTO_TEST_CASE(vmPerformanceTest)
 			dev::test::executeTests("vmPerformanceTest", "/VMTests", dev::test::doVMTests);
 
 			auto end = chrono::steady_clock::now();
-			chrono::milliseconds duration(chrono::duration_cast<chrono::milliseconds>(end - start));
+			auto duration(chrono::duration_cast<chrono::milliseconds>(end - start));
 			cnote << "test duration: " << duration.count() << " milliseconds.\n";
 		}
 	}
@@ -543,7 +543,7 @@ BOOST_AUTO_TEST_CASE(vmInputLimitsTest1)
 			dev::test::executeTests("vmInputLimitsTest1", "/VMTests", dev::test::doVMTests);
 
 			auto end = chrono::steady_clock::now();
-			chrono::milliseconds duration(chrono::duration_cast<chrono::milliseconds>(end - start));
+			auto duration(chrono::duration_cast<chrono::milliseconds>(end - start));
 			cnote << "test duration: " << duration.count() << " milliseconds.\n";
 		}
 	}
diff --git a/vmPerformanceTestFiller.json b/vmPerformanceTestFiller.json
index 7cfe659d..3292916e 100644
--- a/vmPerformanceTestFiller.json
+++ b/vmPerformanceTestFiller.json
@@ -1,4 +1,62 @@
 {
+    "ackermann31": {
+        "env" : {
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6",
+            "currentNumber" : "0",
+            "currentGasLimit" : "100000000000",
+            "currentDifficulty" : "256",
+            "currentTimestamp" : "1",
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba"
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "nonce" : "0",
+                "//" : "PerformanceTester.sol",
+                "code" : "0x60e060020a6000350480632839e92814601e57806361047ff414603457005b602a6004356024356047565b8060005260206000f35b603d6004356099565b8060005260206000f35b600082600014605457605e565b8160010190506093565b81600014606957607b565b60756001840360016047565b90506093565b609060018403608c85600186036047565b6047565b90505b92915050565b6000816000148060a95750816001145b60b05760b7565b81905060cf565b60c1600283036099565b60cb600184036099565b0190505b91905056",
+                "storage": {}
+            }
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000",
+            "//"   : "ackermann(3, 1)",
+            "data" : "0x2839e92800000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000001",
+            "gasPrice" : "100000000000000",
+            "gas" : "10000"
+        }
+    },
+    "ackermann32": {
+        "env" : {
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6",
+            "currentNumber" : "0",
+            "currentGasLimit" : "100000000000",
+            "currentDifficulty" : "256",
+            "currentTimestamp" : "1",
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba"
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "nonce" : "0",
+                "//" : "PerformanceTester.sol",
+                "code" : "0x60e060020a6000350480632839e92814601e57806361047ff414603457005b602a6004356024356047565b8060005260206000f35b603d6004356099565b8060005260206000f35b600082600014605457605e565b8160010190506093565b81600014606957607b565b60756001840360016047565b90506093565b609060018403608c85600186036047565b6047565b90505b92915050565b6000816000148060a95750816001145b60b05760b7565b81905060cf565b60c1600283036099565b60cb600184036099565b0190505b91905056",
+                "storage": {}
+            }
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000",
+            "//"   : "ackermann(3, 2)",
+            "data" : "0x2839e92800000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000002",
+            "gasPrice" : "100000000000000",
+            "gas" : "100000"
+        }
+    },
     "ackermann33": {
         "env" : {
             "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6",
@@ -12,16 +70,8 @@
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
                 "nonce" : "0",
-                "//" : "contract PerformanceTester {",
-                "//" : " function ackermann(uint m, uint n) returns (uint) {",
-                "//" : "  if (m == 0)",
-                "//" : "   return n + 1;",
-                "//" : "  if (n == 0)",
-                "//" : "   return ackermann(m - 1, 1);",
-                "//" : "  return ackermann(m - 1, ackermann(m, n - 1));",
-                "//" : " }",
-                "//" : "}",
-                "code" : "0x60e060020a6000350480632839e92814601457005b6020600435602435602a565b8060005260206000f35b6000826000146037576041565b8160010190506076565b81600014604c57605e565b6058600184036001602a565b90506076565b607360018403606f8560018603602a565b602a565b90505b9291505056",
+                "//" : "PerformanceTester.sol",
+                "code" : "0x60e060020a6000350480632839e92814601e57806361047ff414603457005b602a6004356024356047565b8060005260206000f35b603d6004356099565b8060005260206000f35b600082600014605457605e565b8160010190506093565b81600014606957607b565b60756001840360016047565b90506093565b609060018403608c85600186036047565b6047565b90505b92915050565b6000816000148060a95750816001145b60b05760b7565b81905060cf565b60c1600283036099565b60cb600184036099565b0190505b91905056",
                 "storage": {}
             }
         },
@@ -30,9 +80,68 @@
             "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
             "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
             "value" : "1000000000000000000",
+            "//"   : "ackermann(3, 3)",
             "data" : "0x2839e92800000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000003",
             "gasPrice" : "100000000000000",
-            "gas" : "100000000000"
+            "gas" : "100000"
+        }
+    },
+    "fibonacci10": {
+        "env" : {
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6",
+            "currentNumber" : "0",
+            "currentGasLimit" : "100000000000",
+            "currentDifficulty" : "256",
+            "currentTimestamp" : "1",
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba"
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "nonce" : "0",
+                "//"   : "PerformanceTester.sol",
+                "code" : "0x60e060020a6000350480632839e92814601e57806361047ff414603457005b602a6004356024356047565b8060005260206000f35b603d6004356099565b8060005260206000f35b600082600014605457605e565b8160010190506093565b81600014606957607b565b60756001840360016047565b90506093565b609060018403608c85600186036047565b6047565b90505b92915050565b6000816000148060a95750816001145b60b05760b7565b81905060cf565b60c1600283036099565b60cb600184036099565b0190505b91905056",
+                "storage": {}
+            }
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000",
+            "//"   : "fibonacci(10)",
+            "data" : "0x61047ff4000000000000000000000000000000000000000000000000000000000000000a",
+            "gasPrice" : "100000000000000",
+            "gas" : "100000"
+        }
+    },
+    "fibonacci16": {
+        "env" : {
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6",
+            "currentNumber" : "0",
+            "currentGasLimit" : "100000000000",
+            "currentDifficulty" : "256",
+            "currentTimestamp" : "1",
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba"
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "nonce" : "0",
+                "//"   : "PerformanceTester.sol",
+                "code" : "0x60e060020a6000350480632839e92814601e57806361047ff414603457005b602a6004356024356047565b8060005260206000f35b603d6004356099565b8060005260206000f35b600082600014605457605e565b8160010190506093565b81600014606957607b565b60756001840360016047565b90506093565b609060018403608c85600186036047565b6047565b90505b92915050565b6000816000148060a95750816001145b60b05760b7565b81905060cf565b60c1600283036099565b60cb600184036099565b0190505b91905056",
+                "storage": {}
+            }
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000",
+            "//"   : "fibonacci(16)",
+            "data" : "0x61047ff40000000000000000000000000000000000000000000000000000000000000010",
+            "gasPrice" : "100000000000000",
+            "gas" : "100000000"
         }
     }
 }
diff --git a/webthreestubclient.h b/webthreestubclient.h
index 1836f650..02f5b5e4 100644
--- a/webthreestubclient.h
+++ b/webthreestubclient.h
@@ -10,7 +10,7 @@
 class WebThreeStubClient : public jsonrpc::Client
 {
     public:
-        WebThreeStubClient(jsonrpc::IClientConnector &conn) : jsonrpc::Client(conn) {}
+        WebThreeStubClient(jsonrpc::IClientConnector &conn, jsonrpc::clientVersion_t type = jsonrpc::JSONRPC_CLIENT_V2) : jsonrpc::Client(conn, type) {}
 
         std::string web3_sha3(const std::string& param1) throw (jsonrpc::JsonRpcException)
         {
@@ -52,7 +52,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        bool eth_setListening(const bool& param1) throw (jsonrpc::JsonRpcException)
+        bool eth_setListening(bool param1) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -72,7 +72,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        bool eth_setMining(const bool& param1) throw (jsonrpc::JsonRpcException)
+        bool eth_setMining(bool param1) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -122,7 +122,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        bool eth_setDefaultBlock(const int& param1) throw (jsonrpc::JsonRpcException)
+        bool eth_setDefaultBlock(int param1) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -233,7 +233,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        Json::Value eth_blockByNumber(const int& param1) throw (jsonrpc::JsonRpcException)
+        Json::Value eth_blockByNumber(int param1) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -243,7 +243,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        Json::Value eth_transactionByHash(const std::string& param1, const int& param2) throw (jsonrpc::JsonRpcException)
+        Json::Value eth_transactionByHash(const std::string& param1, int param2) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -254,7 +254,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        Json::Value eth_transactionByNumber(const int& param1, const int& param2) throw (jsonrpc::JsonRpcException)
+        Json::Value eth_transactionByNumber(int param1, int param2) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -265,7 +265,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        Json::Value eth_uncleByHash(const std::string& param1, const int& param2) throw (jsonrpc::JsonRpcException)
+        Json::Value eth_uncleByHash(const std::string& param1, int param2) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -276,7 +276,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        Json::Value eth_uncleByNumber(const int& param1, const int& param2) throw (jsonrpc::JsonRpcException)
+        Json::Value eth_uncleByNumber(int param1, int param2) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -347,7 +347,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        bool eth_uninstallFilter(const int& param1) throw (jsonrpc::JsonRpcException)
+        bool eth_uninstallFilter(int param1) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -357,7 +357,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        Json::Value eth_changed(const int& param1) throw (jsonrpc::JsonRpcException)
+        Json::Value eth_changed(int param1) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -367,7 +367,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        Json::Value eth_filterLogs(const int& param1) throw (jsonrpc::JsonRpcException)
+        Json::Value eth_filterLogs(int param1) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -515,7 +515,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        bool shh_uninstallFilter(const int& param1) throw (jsonrpc::JsonRpcException)
+        bool shh_uninstallFilter(int param1) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -525,7 +525,7 @@ class WebThreeStubClient : public jsonrpc::Client
             else
                 throw jsonrpc::JsonRpcException(jsonrpc::Errors::ERROR_CLIENT_INVALID_RESPONSE, result.toStyledString());
         }
-        Json::Value shh_changed(const int& param1) throw (jsonrpc::JsonRpcException)
+        Json::Value shh_changed(int param1) throw (jsonrpc::JsonRpcException)
         {
             Json::Value p;
             p.append(param1);
@@ -537,4 +537,4 @@ class WebThreeStubClient : public jsonrpc::Client
         }
 };
 
-#endif //JSONRPC_CPP_WEBTHREESTUBCLIENT_H_
+#endif //JSONRPC_CPP_STUB_WEBTHREESTUBCLIENT_H_