add test for blocktypes and inits

config.nims

@@ -64,6 +64,7 @@ else:
     switch("passC", "-mno-avx512vl")
 
 when getEnv("CODEX_USE_ORC", "") in ["true", "1"]:
+  echo "Using ORC"
   --mm:orc
   --deepcopy:on
 

tests/codex/testblocktypes.nim

@@ -0,0 +1,28 @@
+import pkg/libp2p/[cid, multicodec, multihash]
+import pkg/codex/blocktype
+from ./helpers import `==`
+import unittest2
+
+suite "Blocktypes":
+  setup:
+    let cid0 = Cid.init("QmdfTbBqBPQ7VNxZEYEj14VmRuZBkqFbiwReogJgS1zR1n").get()
+  test "emptyCids should work":
+    let sha2 = multiCodec("sha2-256")
+    let cid = emptyCid(CIDv0, sha2)
+
+    check cid.isOk
+    check cid.get() == cid0
+
+  test "emptyDigest should work":
+    let sha2 = multiCodec("sha2-256")
+    let dig = emptyDigest(CIDv0, sha2)
+
+    check dig.isOk
+    check dig.get() == cid0.mhash.get()
+
+  test "emptyBlock should work":
+    let sha2 = multiCodec("sha2-256")
+    let blk = emptyBlock(CIDv0, sha2)
+
+    check blk.isOk
+    check blk.get() == Block(cid: cid0)

tests/testCodex.nim

@@ -9,6 +9,7 @@ import ./codex/teststorestream
 import ./codex/testpurchasing
 import ./codex/testsales
 import ./codex/testerasure
+import ./codex/testblocktypes
 import ./codex/testproving
 import ./codex/testutils
 import ./codex/testclock