Add basic type tests

pokt-network · Jul 21, 2023 · f444bec · f444bec
1 parent eb1b56f
commit f444bec
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Showing 5 changed files with 608 additions and 3 deletions.
diff --git a/ibc/client/types/client.go b/ibc/client/types/client.go
@@ -31,7 +31,7 @@ func (cs *ClientState) Validate() error {
 	if lenWasmChecksum == 0 {
 		return errors.New("wasm checksum cannot be empty")
 	}
-	if lenWasmChecksum > 32 { // sha256 output is 256 bits long
+	if lenWasmChecksum != 32 { // sha256 output is 256 bits long
 		return fmt.Errorf("expected 32, got %d", lenWasmChecksum)
 	}
 

diff --git a/ibc/client/types/height.go b/ibc/client/types/height.go
@@ -50,6 +50,9 @@ func (h *Height) Increment() modules.Height {
 }
 
 func (h *Height) Decrement() modules.Height {
+	if h.RevisionHeight == 0 {
+		return h
+	}
 	return &Height{
 		RevisionNumber: h.RevisionNumber,
 		RevisionHeight: h.RevisionHeight - 1,