Enable Tests

Makefile

@@ -71,6 +71,12 @@ build-waku-nat:
 	@echo "Start building waku nat-libs"
 	$(MAKE) -C vendor/nwaku nat-libs
 	@echo "Completed building nat-libs"
+
+.PHONY: tests
+tests: | build-waku-librln build-waku-nat nim_chat_poc.nims
+	echo -e $(BUILD_MSG) "build/$@" && \
+		$(ENV_SCRIPT) nim tests $(NIM_PARAMS) nim_chat_poc.nims
+
 
 ##########
 ## Example ##

README.md

@@ -14,6 +14,9 @@ make update
 # Build executables
 make all
 
+# Run tests
+make tests
+
 # Run the Text Interface
 ./build/tui --name=<unique_id>
 ```

nim_chat_poc.nimble

@@ -33,6 +33,13 @@ proc buildBinary(name: string, srcDir = "./", params = "", lang = "c") =
 
   exec "nim " & lang & " --out:build/" & name & " --mm:refc " & extra_params & " " &
     srcDir & name & ".nim"
+
+proc test(name: string, params = "-d:chronicles_log_level=DEBUG", lang = "c") =
+  buildBinary name, "tests/", params
+  exec "build/" & name
+
+task tests, "Build & run tests":
+  test "all_tests", "-d:chronicles_log_level=ERROR -d:chronosStrictException"
 
 task waku_example, "Build Waku based simple example":
   let name = "waku_example"

src/naxolotl/naxolotl.nim

@@ -114,7 +114,7 @@ proc skipMessageKeys(self: var Doubleratchet, until: MsgCount): Result[(), strin
 proc encrypt(self: var Doubleratchet, plaintext: var seq[byte], associatedData: openArray[byte]): (DrHeader, CipherText) = 
 
   let (msgKey, chainKey) = self.kdfChain(self.chainKeySend)
-
+  self.chainKeySend = chainKey
   let header = DrHeader(  
                 dhPublic: self.dhSelf.public, #TODO Serialize
                 msgNumber: self.msgCountSend,

tests/all_tests.nim

@@ -0,0 +1,4 @@
+# import individual test suites
+
+import ./test_curve25519
+import ./test_naxolotl

tests/test_curve25519.nim

@@ -1,8 +1,8 @@
-# test_example.nim
-import unittest
-import ../src/crypto/ecdh # TODO use config.nims
 import results
-import ../src/utils
+import unittest
+
+import ../src/chat_sdk/crypto/ecdh # TODO use config.nims
+import ../src/chat_sdk/utils
 
 # Key share test from RFC-7748:
 const ks7748_a_priv = "77076d0a7318a57d3c16c17251b26645df4c2f87ebc0992ab177fba51db92c2a"
@@ -26,29 +26,28 @@ proc hexToArray*[N: static[int]](hexStr: string): array[N, byte] =
     if parseHex(hexStr[i*2..i*2+1], result[i]) == 0:
       raise newException(ValueError, "Invalid hex pair: " & hexStr[i*2..i*2+1])
 
-# Usage
 
 suite "X25519":
   test "Key Loading":
 
-    let a_priv = loadKeyFromBytes(hexToArray[32](ks7748_a_priv)).get()
+    let a_priv = loadPrivateKeyFromBytes(hexToArray[32](ks7748_a_priv)).get()
     let a_pub = a_priv.getPublicKey()
 
     check bytesToHex(a_pub.bytes, lowercase = true) == ks7748_a_pub
     check bytesToHex(a_pub.bytes, lowercase = true) != ks7748_b_pub
 
-    let b_priv = loadKeyFromBytes(hexToArray[32](ks7748_b_priv)).get()
+    let b_priv = loadPrivateKeyFromBytes(hexToArray[32](ks7748_b_priv)).get()
     let b_pub = b_priv.getPublicKey()
 
     check bytesToHex(b_pub.bytes, lowercase = true) != ks7748_a_pub
     check bytesToHex(b_pub.bytes, lowercase = true) == ks7748_b_pub
 
   test "ECDH":
 
-    let a_priv = loadKeyFromBytes(hexToArray[32](ks7748_a_priv)).get()
+    let a_priv = loadPrivateKeyFromBytes(hexToArray[32](ks7748_a_priv)).get()
     let a_pub = a_priv.getPublicKey()
 
-    let b_priv = loadKeyFromBytes(hexToArray[32](ks7748_b_priv)).get()
+    let b_priv = loadPrivateKeyFromBytes(hexToArray[32](ks7748_b_priv)).get()
     let b_pub = b_priv.getPublicKey()
 
 

tests/test_naxolotl.nim

@@ -1,13 +1,14 @@
 
 import unittest
-import naxolotl
 import results
 import random
 import sequtils
 
 import strutils
 
-import naxolotl/utils
+import ../src/naxolotl
+import ../src/naxolotl/utils
+
 
 
 # Key share test from RFC-7748: