From 8d2bfddf0dcbf5d8840dd39515b0131e5fdd9ed6 Mon Sep 17 00:00:00 2001
From: Jaremy Creechley <creechley@gmail.com>
Date: Wed, 2 Aug 2023 15:06:46 -0700
Subject: [PATCH] add test for blocktypes and inits

---
 config.nims                    |  1 +
 tests/codex/testblocktypes.nim | 28 ++++++++++++++++++++++++++++
 tests/testCodex.nim            |  1 +
 3 files changed, 30 insertions(+)
 create mode 100644 tests/codex/testblocktypes.nim

diff --git a/config.nims b/config.nims
index f94f5d70..28cea98e 100644
--- a/config.nims
+++ b/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
 
diff --git a/tests/codex/testblocktypes.nim b/tests/codex/testblocktypes.nim
new file mode 100644
index 00000000..e94cc2f7
--- /dev/null
+++ b/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)
diff --git a/tests/testCodex.nim b/tests/testCodex.nim
index 4f59e747..23884d53 100644
--- a/tests/testCodex.nim
+++ b/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