Merge pull request #176 from ethereum/metro-blockhash

Update tests for BLOCKHASH refactoring EIP

1 files changed, 243 insertions, 128 deletions

diff --git a/BlockchainTests/GeneralStateTests/stRandom/randomStatetest474.json b/BlockchainTests/GeneralStateTests/stRandom/randomStatetest474.json
index b2ad5b251..2a3a06f38 100644
--- a/BlockchainTests/GeneralStateTests/stRandom/randomStatetest474.json
+++ b/BlockchainTests/GeneralStateTests/stRandom/randomStatetest474.json
@@ -3,24 +3,24 @@
         "blocks" : [
             {
                 "blockHeader" : {
-                    "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "945304eb96065b2a98b57a48a06ae28d285a71b5",
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x945304eb96065b2a98b57a48a06ae28d285a71b5",
                     "difficulty" : "0x020000",
-                    "extraData" : "0x",
+                    "extraData" : "",
                     "gasLimit" : "0x7fffffffffffffff",
                     "gasUsed" : "0xbe60",
-                    "hash" : "4425d0c872026c214e4dbc04b1b0242e8b41c39942e3e76087378cab3f269dac",
-                    "mixHash" : "10042546751ce9791b6bfb15062e5ab446d62191c2ec30abfa8728b96e416f73",
-                    "nonce" : "71047d567abb0d3e",
+                    "hash" : "0x4efb2a391015fff6028d18399de15e6336149c677b169fc71916ddca863427b2",
+                    "mixHash" : "0xcbf2c62245aa9e6528cbf8c342a9b04aa2f60ce9af4886de9f4f2fc6d202dc21",
+                    "nonce" : "0x25b1184cae892c3f",
                     "number" : "0x01",
-                    "parentHash" : "14711b12ac6fef7f2eac290a3b1c97becd1e1e1e43005966e0d376ed8fae0393",
-                    "receiptTrie" : "dc1e2f1dc88dee4941dcabde841ec8387d24bfa5589b2b29808be73cdbf9b8d5",
-                    "stateRoot" : "7ab389e4945d00f837910d5735a921ccde9131262057914fa144170fb84b1526",
+                    "parentHash" : "0x14711b12ac6fef7f2eac290a3b1c97becd1e1e1e43005966e0d376ed8fae0393",
+                    "receiptTrie" : "0xdc1e2f1dc88dee4941dcabde841ec8387d24bfa5589b2b29808be73cdbf9b8d5",
+                    "stateRoot" : "0x7ab389e4945d00f837910d5735a921ccde9131262057914fa144170fb84b1526",
                     "timestamp" : "0x03e8",
-                    "transactionsTrie" : "27109f718290284d6688510b2fa7a5b882444e9c4070110f7718ec747e43515f",
-                    "uncleHash" : "1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                    "transactionsTrie" : "0x27109f718290284d6688510b2fa7a5b882444e9c4070110f7718ec747e43515f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe027f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f7d6f6b1051778ea1670387810b5805",
@@ -29,7 +29,7 @@
                         "nonce" : "0x00",
                         "r" : "0x618b8a72440680237a6297cfc7b6a5749bd635ea5e0c8e1aacae9f9c0d369369",
                         "s" : "0x7bd7d3d40718ab5ba26016fe406aaa71f24ee50fd3892c81773085be34dc74f2",
-                        "to" : "095e7baea6a6c7c4c2dfeb977efac326af552d87",
+                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
                         "v" : "0x1b",
                         "value" : "0x7b1abeed"
                     }
@@ -39,28 +39,28 @@
             }
         ],
         "genesisBlockHeader" : {
-            "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "945304eb96065b2a98b57a48a06ae28d285a71b5",
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x945304eb96065b2a98b57a48a06ae28d285a71b5",
             "difficulty" : "0x020000",
             "extraData" : "0x42",
             "gasLimit" : "0x7fffffffffffffff",
             "gasUsed" : "0x00",
-            "hash" : "14711b12ac6fef7f2eac290a3b1c97becd1e1e1e43005966e0d376ed8fae0393",
-            "mixHash" : "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0102030405060708",
+            "hash" : "0x14711b12ac6fef7f2eac290a3b1c97becd1e1e1e43005966e0d376ed8fae0393",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
             "number" : "0x00",
-            "parentHash" : "0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "3a8592422d2ab1a25c8d3277e65db6969f4e713a0c0a739f246102a437a8f72a",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x3a8592422d2ab1a25c8d3277e65db6969f4e713a0c0a739f246102a437a8f72a",
             "timestamp" : "0x03b6",
-            "transactionsTrie" : "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "4425d0c872026c214e4dbc04b1b0242e8b41c39942e3e76087378cab3f269dac",
+        "lastblockhash" : "0x4efb2a391015fff6028d18399de15e6336149c677b169fc71916ddca863427b2",
         "network" : "EIP150",
         "postState" : {
-            "095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
                 "balance" : "0x7b1abeed",
                 "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe027f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f7d6f6b1051778ea1670387810b58055560005155",
                 "nonce" : "0x00",
@@ -68,39 +68,39 @@
                     "0x00" : "0x7d6f6b1051778ea1670387810b580555"
                 }
             },
-            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+            "0x945304eb96065b2a98b57a48a06ae28d285a71b5" : {
                 "balance" : "0x4563918244f4be8e",
                 "code" : "0x6000355415600957005b60203560003555",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
-            "a94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
                 "balance" : "0x0de0b6b32c4882b3",
-                "code" : "0x",
+                "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
                 }
             }
         },
         "pre" : {
-            "095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
                 "balance" : "0x00",
                 "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe027f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f7d6f6b1051778ea1670387810b58055560005155",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
-            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+            "0x945304eb96065b2a98b57a48a06ae28d285a71b5" : {
                 "balance" : "0x2e",
                 "code" : "0x6000355415600957005b60203560003555",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
-            "a94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
                 "balance" : "0x0de0b6b3a7640000",
-                "code" : "0x",
+                "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
@@ -111,24 +111,24 @@
         "blocks" : [
             {
                 "blockHeader" : {
-                    "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "945304eb96065b2a98b57a48a06ae28d285a71b5",
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x945304eb96065b2a98b57a48a06ae28d285a71b5",
                     "difficulty" : "0x020000",
-                    "extraData" : "0x",
+                    "extraData" : "",
                     "gasLimit" : "0x7fffffffffffffff",
                     "gasUsed" : "0xbe60",
-                    "hash" : "cc7cd343d6c4130dd6c09e01423cce03f92f38ad5882921c3a2e0a3ec2ed33bc",
-                    "mixHash" : "2d3153e7a578f3d9bda01bf0f8c520879d29976d5e0d342bbb884ce2fd6d5342",
-                    "nonce" : "a6b64dc335a1fa00",
+                    "hash" : "0x8e467d86816bb9e3f95162c20d439f146a7eab453d60c8e89629be2aafbf94cd",
+                    "mixHash" : "0xea9981f7f6d4020d174523c89d8bf3f2745fbb86e5c0f409c804672490c63511",
+                    "nonce" : "0xf1d61c28e9e92954",
                     "number" : "0x01",
-                    "parentHash" : "14711b12ac6fef7f2eac290a3b1c97becd1e1e1e43005966e0d376ed8fae0393",
-                    "receiptTrie" : "dc1e2f1dc88dee4941dcabde841ec8387d24bfa5589b2b29808be73cdbf9b8d5",
-                    "stateRoot" : "7ab389e4945d00f837910d5735a921ccde9131262057914fa144170fb84b1526",
+                    "parentHash" : "0x14711b12ac6fef7f2eac290a3b1c97becd1e1e1e43005966e0d376ed8fae0393",
+                    "receiptTrie" : "0xdc1e2f1dc88dee4941dcabde841ec8387d24bfa5589b2b29808be73cdbf9b8d5",
+                    "stateRoot" : "0x7ab389e4945d00f837910d5735a921ccde9131262057914fa144170fb84b1526",
                     "timestamp" : "0x03e8",
-                    "transactionsTrie" : "27109f718290284d6688510b2fa7a5b882444e9c4070110f7718ec747e43515f",
-                    "uncleHash" : "1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                    "transactionsTrie" : "0x27109f718290284d6688510b2fa7a5b882444e9c4070110f7718ec747e43515f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90322f901fca014711b12ac6fef7f2eac290a3b1c97becd1e1e1e43005966e0d376ed8fae0393a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d4934794945304eb96065b2a98b57a48a06ae28d285a71b5a07ab389e4945d00f837910d5735a921ccde9131262057914fa144170fb84b1526a027109f718290284d6688510b2fa7a5b882444e9c4070110f7718ec747e43515fa0dc1e2f1dc88dee4941dcabde841ec8387d24bfa5589b2b29808be73cdbf9b8d5b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001887fffffffffffffff82be608203e880a0ea9981f7f6d4020d174523c89d8bf3f2745fbb86e5c0f409c804672490c6351188f1d61c28e9e92954f9011ff9011c8001840b5a216094095e7baea6a6c7c4c2dfeb977efac326af552d87847b1abeedb8b67f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe027f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f7d6f6b1051778ea1670387810b58051ba0618b8a72440680237a6297cfc7b6a5749bd635ea5e0c8e1aacae9f9c0d369369a07bd7d3d40718ab5ba26016fe406aaa71f24ee50fd3892c81773085be34dc74f2c0",
                 "transactions" : [
                     {
                         "data" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe027f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f7d6f6b1051778ea1670387810b5805",
@@ -137,7 +137,7 @@
                         "nonce" : "0x00",
                         "r" : "0x618b8a72440680237a6297cfc7b6a5749bd635ea5e0c8e1aacae9f9c0d369369",
                         "s" : "0x7bd7d3d40718ab5ba26016fe406aaa71f24ee50fd3892c81773085be34dc74f2",
-                        "to" : "095e7baea6a6c7c4c2dfeb977efac326af552d87",
+                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
                         "v" : "0x1b",
                         "value" : "0x7b1abeed"
                     }
@@ -147,28 +147,28 @@
             }
         ],
         "genesisBlockHeader" : {
-            "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "945304eb96065b2a98b57a48a06ae28d285a71b5",
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x945304eb96065b2a98b57a48a06ae28d285a71b5",
             "difficulty" : "0x020000",
             "extraData" : "0x42",
             "gasLimit" : "0x7fffffffffffffff",
             "gasUsed" : "0x00",
-            "hash" : "14711b12ac6fef7f2eac290a3b1c97becd1e1e1e43005966e0d376ed8fae0393",
-            "mixHash" : "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0102030405060708",
+            "hash" : "0x14711b12ac6fef7f2eac290a3b1c97becd1e1e1e43005966e0d376ed8fae0393",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
             "number" : "0x00",
-            "parentHash" : "0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "3a8592422d2ab1a25c8d3277e65db6969f4e713a0c0a739f246102a437a8f72a",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x3a8592422d2ab1a25c8d3277e65db6969f4e713a0c0a739f246102a437a8f72a",
             "timestamp" : "0x03b6",
-            "transactionsTrie" : "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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@@ -176,39 +176,39 @@
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-            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
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-            "a94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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@@ -219,24 +219,24 @@
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@@ -245,7 +245,7 @@
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@@ -255,28 +255,28 @@
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@@ -284,39 +284,39 @@
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@@ -327,24 +327,24 @@
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@@ -353,7 +353,7 @@
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@@ -363,28 +363,28 @@
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@@ -392,39 +392,154 @@
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