1 files changed, 50 insertions, 0 deletions
diff --git a/tests/overload/toverload_various.nim b/tests/overload/toverload_various.nim
index 81564a7a9..78497e607 100644
--- a/tests/overload/toverload_various.nim
+++ b/tests/overload/toverload_various.nim
@@ -16,6 +16,7 @@ static: literal
 static: constant folding
 static: static string
 foo1
+1
 '''
 """
 
@@ -220,3 +221,52 @@ proc regr(p: Foo[void]): seq[int] =
 
 discard regr(Foo[int]())
 discard regr(Foo[void]())
+
+
+type
+  Sha2Context*[bits: static[int],
+               bsize: static[int],
+               T: uint32|uint64] = object
+    count: array[2, T]
+    state: array[8, T]
+    buffer: array[bsize, byte]
+
+  sha224* = Sha2Context[224, 64, uint32]
+  sha256* = Sha2Context[256, 64, uint32]
+  sha384* = Sha2Context[384, 128, uint64]
+  sha512* = Sha2Context[512, 128, uint64]
+  sha512_224* = Sha2Context[224, 128, uint64]
+  sha512_256* = Sha2Context[256, 128, uint64]
+
+type
+  RipemdContext*[bits: static[int]] = object
+    count: array[2, uint32]
+    state: array[bits div 32, uint32]
+    buffer: array[64, byte]
+
+  ripemd128* = RipemdContext[128]
+  ripemd160* = RipemdContext[160]
+  ripemd256* = RipemdContext[256]
+  ripemd320* = RipemdContext[320]
+
+const
+  MaxHmacBlockSize = 256
+
+type
+  HMAC*[HashType] = object
+    mdctx: HashType
+    opadctx: HashType
+
+template sizeBlock*(h: HMAC[Sha2Context]): uint = 1u
+template sizeBlock*(h: HMAC[RipemdContext]): uint = 0u
+
+proc init*[T](hmctx: HMAC[T], key: ptr byte, ulen: uint) =
+  const sizeBlock = hmctx.sizeBlock
+  echo sizeBlock
+
+proc hmac*[A, B](HashType: typedesc, key: openarray[A],
+                 data: openarray[B]) =
+  var ctx: HMAC[HashType]
+  ctx.init(nil, 0)
+
+sha256.hmac("", "")