OS independency by using file system

test/blValidBlockTestFiller.json

@@ -340,7 +340,42 @@
             }
         ],
         "uncleHeaders" : [
-           ]
+        ],
+
+        "firstBlockTest" : {
+            "block" : {
+                "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                "coinbase" : "0x8888f1f195afa192cfee860698584c030f4c9db1",
+                "difficulty" : "023101",
+                "extraData" : "42",
+                "gasLimit" : "0x0dddb6",
+                "gasUsed" : "100",
+                "nonce" : "0x498e88f5c14b0b60d6e14ce9c6cc958cbe16a1df8dd90210e50d2d77562a348d",
+                "number" : "62",
+                "parentHash" : "0xefb4db878627027c81b3bb1c7dd3a18dae3914a49cdd24a3e40ab3bbfbb240c5",
+                "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+                "stateRoot" : "0xf99eb1626cfa6db435c0836235942d7ccaa935f1ae247d3f1c21e495685f903a",
+                "timestamp" : "0x54c98c81",
+                "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+                "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+            },
+            "pre" : {
+            },
+            "transactions" : [
+                {
+                    "data" : "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",
+                    "gasLimit" : "0x0f3e6f",
+                    "gasPrice" : "0x09184e72a000",
+                    "nonce" : "0",
+                    "r" : "0xd4287e915ebac7a8af390560fa53c8f0b7f13802ba0393d7afa5823c2560ca89",
+                    "s" : "0xae75db31a34f7e386ad459646de98ec3a1c88cc91b11620b4ffd86871f579942",
+                    "to" : "",
+                    "v" : "0x1b",
+                    "value" : ""
+                }
+            ],
+        }
+
     }
 }
 

test/block.cpp

@@ -20,6 +20,7 @@
  * block test functions.
  */
 
+#include <libdevcrypto/FileSystem.h>
 #include <libethereum/CanonBlockChain.h>
 #include "TestHelper.h"
 
@@ -341,7 +342,7 @@ void doBlockTests(json_spirit::mValue& _v, bool _fillin)
 				State stateTmp(Address(), OverlayDB(), BaseState::Empty);
 				importerTmp.importState(o["pre"].get_obj(), stateTmp);
 				stateTmp.commit();
-				BlockChain bcTmp(block.out(), "/tmp/", true);
+				BlockChain bcTmp(block.out(), getDataDir() + "/tmpBlockChain.bc", true);
 				stateTmp.sync(bcTmp);
 				bc.import(block2.out(), stateTmp.db());
 				stateTmp.sync(bcTmp);