From 5ef5e8788aa5e873015b46022429bbb4c8395618 Mon Sep 17 00:00:00 2001
From: Carlton N Hanna <nullpointer0x00@gmail.com>
Date: Mon, 15 Apr 2024 09:40:34 -0600
Subject: [PATCH] add param tests

---
 x/attribute/keeper/param_test.go | 52 ++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 x/attribute/keeper/param_test.go

diff --git a/x/attribute/keeper/param_test.go b/x/attribute/keeper/param_test.go
new file mode 100644
index 0000000000..1342fea547
--- /dev/null
+++ b/x/attribute/keeper/param_test.go
@@ -0,0 +1,52 @@
+package keeper_test
+
+import (
+	"testing"
+	"time"
+
+	cmtproto "github.com/cometbft/cometbft/proto/tendermint/types"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/provenance-io/provenance/app"
+	simapp "github.com/provenance-io/provenance/app"
+	"github.com/provenance-io/provenance/x/attribute/types"
+	"github.com/stretchr/testify/suite"
+)
+
+type ParamTestSuite struct {
+	suite.Suite
+
+	app *app.App
+	ctx sdk.Context
+
+	startBlockTime time.Time
+}
+
+func (s *ParamTestSuite) SetupTest() {
+	s.app = simapp.Setup(s.T())
+	s.startBlockTime = time.Now()
+	s.ctx = s.app.BaseApp.NewContextLegacy(false, cmtproto.Header{Time: s.startBlockTime})
+}
+
+func TestParamTestSuite(t *testing.T) {
+	suite.Run(t, new(ParamTestSuite))
+}
+
+func (s *ParamTestSuite) TestGetSetParams() {
+	defaultParams := s.app.AttributeKeeper.GetParams(s.ctx)
+	s.Require().Equal(int(types.DefaultMaxValueLength), int(defaultParams.MaxValueLength), "GetParams() Default max value length should match")
+
+	defaultValueLength := s.app.AttributeKeeper.GetMaxValueLength(s.ctx)
+	s.Require().Equal(int(types.DefaultMaxValueLength), int(defaultValueLength), "GetMaxValueLength() Default max value length should match")
+
+	newMaxValueLength := uint32(2048)
+	newParams := types.Params{
+		MaxValueLength: newMaxValueLength,
+	}
+	s.app.AttributeKeeper.SetParams(s.ctx, newParams)
+
+	updatedParams := s.app.AttributeKeeper.GetParams(s.ctx)
+	s.Require().Equal(int(newMaxValueLength), int(updatedParams.MaxValueLength), "GetParams() Updated max value length should match")
+
+	updatedValueLength := s.app.AttributeKeeper.GetMaxValueLength(s.ctx)
+	s.Require().Equal(int(newMaxValueLength), int(updatedValueLength), "GetMaxValueLength() Updated max value length should match")
+}