Merge pull request #429 from ethereum/identity-to-bigger

Identity to bigger

2 files changed, 152 insertions, 0 deletions

diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts/identity_to_bigger_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts/identity_to_bigger_d0g0v0Filler.json
new file mode 100644
index 000000000..e11a23d3e
--- /dev/null
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts/identity_to_bigger_d0g0v0Filler.json
@@ -0,0 +1,86 @@
+{
+    "identity_to_bigger_d0g0v0" : {
+        "blocks" : [
+            {
+                "blockHeaderPremine" : {
+                    "difficulty" : "0x020000",
+                    "gasLimit" : "0x05f5e100",
+                    "timestamp" : "0x03e8",
+                    "updatePoW" : "1"
+                },
+                "transactions" : [
+                    {
+                        "data" : "0x",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x5082ac608c80290af68a18d44edf0526a3abc6ea3652ab46f63e8953eb813b57",
+                        "s" : "0x6b1bc1f0b9eb8de1e19d159c9efb8607c2f24643982b112c98ade3e28af22722",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "expect" : [
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                        "balance" : "0x00",
+                        "storage" : {
+                            "0x00" : "0x10"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                        "balance" : "0x00",
+                        "storage" : {
+                            "0x00" : "0x10"
+                        }
+                    }
+                }
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "3535353535353535353535353535353535353535",
+            "difficulty" : "131072",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xf99eb1626cfa6db435c0836235942d7ccaa935f1ae247d3f1c21e495685f903a",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "pre" : {
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x7f112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00600052602060106010600060006004620186a0f1503d600055",
+                "nonce" : "0x21",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/GeneralStateTestsFiller/stPreCompiledContracts/identity_to_biggerFiller.json b/src/GeneralStateTestsFiller/stPreCompiledContracts/identity_to_biggerFiller.json
new file mode 100644
index 000000000..1d90eda66
--- /dev/null
+++ b/src/GeneralStateTestsFiller/stPreCompiledContracts/identity_to_biggerFiller.json
@@ -0,0 +1,66 @@
+{
+    "identity_to_bigger": {
+        "_info" :
+        {
+            "comment" : "have a call to e.g. identity built-in that specifies output size more than input size. Check that only the short amount is available with RETURNDATA.  CALL is with 100000 as gas, address 4 as destination, 0 as value, 0 as in-offset, 16 as in-size, 16 as out-offset, 32 as out-size.  The returndatasize should see 16."
+        },
+        "env": {
+            "currentCoinbase": "0x3535353535353535353535353535353535353535",
+            "currentDifficulty": "0x020000",
+            "currentGasLimit": "0x5f5e100",
+            "currentNumber": "0x01",
+            "currentTimestamp": "1000",
+            "previousHash": "0xc6745cf3cada515bbfb9573261c82547e0b8f9e3d5dd382e464704a84e47b5ad"
+        },
+        "pre": {
+            "82a978b3f5962a5b0957d9ee9eef472ee55b42f1": {
+                "balance": "999999999999868434",
+                "nonce": "1",
+                "code": "0x",
+                "storage": {}
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" :
+            {
+                "balance" : "0",
+                "nonce" : "33",
+                "storage" :
+                {
+                },
+                "code" : "{(seq (MSTORE 0 0x112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00) (CALL 100000 4 0 0 16 16 32) (SSTORE 0 (RETURNDATASIZE)))}"
+            }
+        },
+        "transaction": {
+            "data": [ "" ],
+            "gasLimit": [ "200000" ],
+            "gasPrice": "0x01",
+            "nonce": "0x01",
+            "secretKey": "0x044852b2a670ade5407e78fb2863c51de9fcb96542a07186fe3aeda6bb8a116d",
+            "to": "0xc305c901078781c232a2a521c2af7980f8385ee9",
+            "value": [
+                "0x"
+            ]
+        },
+        "expect": [
+            {
+                "indexes": {
+                    "data": 0,
+                    "gas": -1,
+                    "value": 0
+                },
+                "network": [
+                    ">=Byzantium"
+                ],
+                "result": {
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" :
+                    {
+                        "balance" : "0",
+                        "storage" :
+                        {
+                            "0x00" : "0x10"
+                        }
+                    }
+                }
+            }
+        ]
+    }
+}