added blockhash tests which return 0

1 files changed, 159 insertions, 28 deletions

diff --git a/VMTests/vmBlockInfoTest.json b/VMTests/vmBlockInfoTest.json
index 90fa77a3d..67ec9dbf8 100644
--- a/VMTests/vmBlockInfoTest.json
+++ b/VMTests/vmBlockInfoTest.json
@@ -1,50 +1,181 @@
 {
-    "coinbase" : {
+    "blockhash257Block" : {
         "callcreates" : [
         ],
         "env" : {
             "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
             "currentDifficulty" : "256",
             "currentGasLimit" : "1000000",
-            "currentNumber" : "0",
+            "currentNumber" : "257",
             "currentTimestamp" : "1",
             "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
             "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
-            "code" : "0x41600055",
+            "code" : "0x600040600055",
             "data" : "0x",
             "gas" : "10000",
             "gasPrice" : "100000000000000",
             "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
             "value" : "1000000000000000000"
         },
-        "gas" : "9698",
+        "gas" : "9897",
         "logs" : [
         ],
         "out" : "0x",
         "post" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x41600055",
+                "code" : "0x600040600055",
                 "nonce" : "0",
                 "storage" : {
-                    "0x" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba"
                 }
             }
         },
         "pre" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x41600055",
+                "code" : "0x600040600055",
                 "nonce" : "0",
                 "storage" : {
                 }
             }
         }
     },
-    "difficulty" : {
+    "blockhash258Block" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "258",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x600140600055",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9897",
+        "logs" : [
+        ],
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x600140600055",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x600140600055",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "blockhashMyBlock" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "1",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x600140600055",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9897",
+        "logs" : [
+        ],
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x600140600055",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x600140600055",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "blockhashNotExistingBlock" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "1",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x600240600055",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9897",
+        "logs" : [
+        ],
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x600240600055",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x600240600055",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "coinbase" : {
         "callcreates" : [
         ],
         "env" : {
@@ -58,7 +189,7 @@
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
             "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
-            "code" : "0x44600055",
+            "code" : "0x41600055",
             "data" : "0x",
             "gas" : "10000",
             "gasPrice" : "100000000000000",
@@ -72,24 +203,24 @@
         "post" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x44600055",
+                "code" : "0x41600055",
                 "nonce" : "0",
                 "storage" : {
-                    "0x" : "0x0100"
+                    "0x" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba"
                 }
             }
         },
         "pre" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x44600055",
+                "code" : "0x41600055",
                 "nonce" : "0",
                 "storage" : {
                 }
             }
         }
     },
-    "gaslimit" : {
+    "difficulty" : {
         "callcreates" : [
         ],
         "env" : {
@@ -103,7 +234,7 @@
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
             "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
-            "code" : "0x45600055",
+            "code" : "0x44600055",
             "data" : "0x",
             "gas" : "10000",
             "gasPrice" : "100000000000000",
@@ -117,24 +248,24 @@
         "post" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x45600055",
+                "code" : "0x44600055",
                 "nonce" : "0",
                 "storage" : {
-                    "0x" : "0x0f4240"
+                    "0x" : "0x0100"
                 }
             }
         },
         "pre" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x45600055",
+                "code" : "0x44600055",
                 "nonce" : "0",
                 "storage" : {
                 }
             }
         }
     },
-    "number" : {
+    "gaslimit" : {
         "callcreates" : [
         ],
         "env" : {
@@ -148,37 +279,38 @@
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
             "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
-            "code" : "0x43600055",
+            "code" : "0x45600055",
             "data" : "0x",
             "gas" : "10000",
             "gasPrice" : "100000000000000",
             "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
             "value" : "1000000000000000000"
         },
-        "gas" : "9898",
+        "gas" : "9698",
         "logs" : [
         ],
         "out" : "0x",
         "post" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x43600055",
+                "code" : "0x45600055",
                 "nonce" : "0",
                 "storage" : {
+                    "0x" : "0x0f4240"
                 }
             }
         },
         "pre" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x43600055",
+                "code" : "0x45600055",
                 "nonce" : "0",
                 "storage" : {
                 }
             }
         }
     },
-    "prevhash" : {
+    "number" : {
         "callcreates" : [
         ],
         "env" : {
@@ -192,31 +324,30 @@
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
             "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
-            "code" : "0x40600055",
+            "code" : "0x43600055",
             "data" : "0x",
             "gas" : "10000",
             "gasPrice" : "100000000000000",
             "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
             "value" : "1000000000000000000"
         },
-        "gas" : "9698",
+        "gas" : "9898",
         "logs" : [
         ],
         "out" : "0x",
         "post" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x40600055",
+                "code" : "0x43600055",
                 "nonce" : "0",
                 "storage" : {
-                    "0x" : "0x5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
                 }
             }
         },
         "pre" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
                 "balance" : "1000000000000000000",
-                "code" : "0x40600055",
+                "code" : "0x43600055",
                 "nonce" : "0",
                 "storage" : {
                 }