reorder transaction tests

tests/codexvalidator/transaction/testSerialization.nim

@@ -2,7 +2,7 @@ import std/unittest
 import codexvalidator/basics
 import codexvalidator/transaction
 import codexvalidator/transaction/serialization
-import ./examples
+import ../examples
 
 suite "Transaction serialization":
 

tests/codexvalidator/transaction/testSigning.nim

@@ -0,0 +1,24 @@
+import std/unittest
+import codexvalidator/basics
+import codexvalidator/signatures
+import codexvalidator/transaction
+import ../examples
+
+suite "Transaction signing":
+
+  test "transactions can be signed":
+    let identity = Identity.example
+    let transaction = Transaction.example
+    let signed = identity.sign(transaction)
+    check signed.transaction == transaction
+    check signed.signer == identity.identifier
+    check signed.signature == identity.sign(transaction.toBytes())
+
+  test "transaction signature can be verified":
+    let identity = Identity.example
+    let transaction = Transaction.example
+    let signed = identity.sign(transaction)
+    check signed.verifySignature()
+    let forger = Identity.example.identifier
+    let forged = SignedTransaction.init(transaction, forger, signed.signature)
+    check not forged.verifySignature()

tests/codexvalidator/transaction/testTransaction.nim

@@ -1,8 +1,7 @@
 import std/unittest
 import codexvalidator/basics
-import codexvalidator/signatures
 import codexvalidator/transaction
-import ./examples
+import ../examples
 
 suite "Transaction":
 
@@ -41,20 +40,3 @@ suite "Transaction":
   test "transactions have a fixed version":
     let transaction = Transaction.example
     check transaction.version == TransactionVersion.version0
-
-  test "transactions can be signed":
-    let identity = Identity.example
-    let transaction = Transaction.example
-    let signed = identity.sign(transaction)
-    check signed.transaction == transaction
-    check signed.signer == identity.identifier
-    check signed.signature == identity.sign(transaction.toBytes())
-
-  test "transaction signature can be verified":
-    let identity = Identity.example
-    let transaction = Transaction.example
-    let signed = identity.sign(transaction)
-    check signed.verifySignature()
-    let forger = Identity.example.identifier
-    let forged = SignedTransaction.init(transaction, forger, signed.signature)
-    check not forged.verifySignature()

tests/tests.nim

@@ -1,5 +1,6 @@
 import ./codexvalidator/testSignatures
-import ./codexvalidator/testSerialization
-import ./codexvalidator/testTransaction
+import ./codexvalidator/transaction/testTransaction
+import ./codexvalidator/transaction/testSigning
+import ./codexvalidator/transaction/testSerialization
 
 {.warning[UnusedImport]:off.}