add linters and format

linters and format

.github/.workflows/lint.yml

@@ -0,0 +1,12 @@
+name: Lint
+on: [pull_request]
+jobs:
+  golangci-lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@master
+      - name: golangci-lint
+        uses: reviewdog/action-golangci-lint@v1
+        with:
+          github_token: ${{ secrets.github_token }}
+          reporter: github-pr-review

Makefile

@@ -103,6 +103,21 @@ clean:
 link-check:
 	@go run github.com/raviqqe/liche -r . --exclude "^http://127.*|^https://riot.im/app*|^http://kava-testnet*|^https://testnet-dex*"
 
+
+lint:
+	golangci-lint run
+	find . -name '*.go' -type f -not -path "./vendor*" -not -path "*.git*" | xargs gofmt -d -s
+	go mod verify
+.PHONY: lint
+
+format:
+	find . -name '*.go' -type f -not -path "./vendor*" -not -path "*.git*" -not -name '*.pb.go' | xargs gofmt -w -s
+	find . -name '*.go' -type f -not -path "./vendor*" -not -path "*.git*" -not -name '*.pb.go' | xargs misspell -w
+	find . -name '*.go' -type f -not -path "./vendor*" -not -path "*.git*" -not -name '*.pb.go' | xargs goimports -w -local github.com/tendermint
+	find . -name '*.go' -type f -not -path "./vendor*" -not -path "*.git*" -not -name '*.pb.go' | xargs goimports -w -local github.com/cosmos/cosmos-sdk
+	find . -name '*.go' -type f -not -path "./vendor*" -not -path "*.git*" -not -name '*.pb.go' | xargs goimports -w -local github.com/kava-labs/kava
+.PHONY: format
+
 ########################################
 ### Testing
 

app/app.go

@@ -4,10 +4,11 @@ import (
 	"io"
 	"os"
 
+	dbm "github.com/tendermint/tm-db"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/libs/log"
 	tmos "github.com/tendermint/tendermint/libs/os"
-	dbm "github.com/tendermint/tm-db"
 
 	bam "github.com/cosmos/cosmos-sdk/baseapp"
 	"github.com/cosmos/cosmos-sdk/codec"

app/app_test.go

@@ -5,6 +5,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/require"
+
 	"github.com/tendermint/tendermint/libs/log"
 	db "github.com/tendermint/tm-db"
 

app/sim_test.go

@@ -6,6 +6,8 @@ import (
 	"os"
 	"testing"
 
+	"github.com/stretchr/testify/require"
+
 	"github.com/cosmos/cosmos-sdk/baseapp"
 	"github.com/cosmos/cosmos-sdk/simapp"
 	"github.com/cosmos/cosmos-sdk/simapp/helpers"
@@ -20,6 +22,11 @@ import (
 	"github.com/cosmos/cosmos-sdk/x/slashing"
 	"github.com/cosmos/cosmos-sdk/x/staking"
 	"github.com/cosmos/cosmos-sdk/x/supply"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	"github.com/tendermint/tendermint/libs/log"
+	dbm "github.com/tendermint/tm-db"
+
 	"github.com/kava-labs/kava/x/auction"
 	"github.com/kava-labs/kava/x/bep3"
 	"github.com/kava-labs/kava/x/cdp"
@@ -27,10 +34,6 @@ import (
 	"github.com/kava-labs/kava/x/kavadist"
 	"github.com/kava-labs/kava/x/pricefeed"
 	validatorvesting "github.com/kava-labs/kava/x/validator-vesting"
-	"github.com/stretchr/testify/require"
-	abci "github.com/tendermint/tendermint/abci/types"
-	"github.com/tendermint/tendermint/libs/log"
-	dbm "github.com/tendermint/tm-db"
 )
 
 type StoreKeysPrefixes struct {

app/test_common.go

@@ -6,12 +6,13 @@ import (
 
 	"github.com/stretchr/testify/require"
 
+	tmdb "github.com/tendermint/tm-db"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/crypto"
 	"github.com/tendermint/tendermint/crypto/ed25519"
 	"github.com/tendermint/tendermint/crypto/secp256k1"
 	"github.com/tendermint/tendermint/libs/log"
-	tmdb "github.com/tendermint/tm-db"
 
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"

cmd/kvcli/cmd_keys.go

@@ -3,11 +3,12 @@ package main
 import (
 	"fmt"
 
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+
 	"github.com/cosmos/cosmos-sdk/client/flags"
 	"github.com/cosmos/cosmos-sdk/client/keys"
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
 
 	"github.com/kava-labs/kava/app"
 )

cmd/kvcli/main.go

@@ -8,13 +8,13 @@ import (
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 
-	amino "github.com/tendermint/go-amino"
 	"github.com/tendermint/tendermint/libs/cli"
 
 	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/cosmos/cosmos-sdk/client/flags"
 	"github.com/cosmos/cosmos-sdk/client/lcd"
 	"github.com/cosmos/cosmos-sdk/client/rpc"
+	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/version"
 	"github.com/cosmos/cosmos-sdk/x/auth"
@@ -79,7 +79,7 @@ func main() {
 	}
 }
 
-func queryCmd(cdc *amino.Codec) *cobra.Command {
+func queryCmd(cdc *codec.Codec) *cobra.Command {
 	queryCmd := &cobra.Command{
 		Use:     "query",
 		Aliases: []string{"q"},
@@ -102,7 +102,7 @@ func queryCmd(cdc *amino.Codec) *cobra.Command {
 	return queryCmd
 }
 
-func txCmd(cdc *amino.Codec) *cobra.Command {
+func txCmd(cdc *codec.Codec) *cobra.Command {
 	txCmd := &cobra.Command{
 		Use:   "tx",
 		Short: "Transactions subcommands",

cmd/kvd/add_account.go

@@ -9,7 +9,6 @@ import (
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 
-	validatorvesting "github.com/kava-labs/kava/x/validator-vesting"
 	"github.com/tendermint/tendermint/libs/cli"
 
 	"github.com/cosmos/cosmos-sdk/client/flags"
@@ -22,6 +21,7 @@ import (
 	authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
 	"github.com/cosmos/cosmos-sdk/x/auth/vesting"
 	"github.com/cosmos/cosmos-sdk/x/genutil"
+	validatorvesting "github.com/kava-labs/kava/x/validator-vesting"
 )
 
 const (

cmd/kvd/main.go

@@ -7,11 +7,12 @@ import (
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 
+	dbm "github.com/tendermint/tm-db"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/libs/cli"
 	"github.com/tendermint/tendermint/libs/log"
 	tmtypes "github.com/tendermint/tendermint/types"
-	dbm "github.com/tendermint/tm-db"
 
 	"github.com/cosmos/cosmos-sdk/baseapp"
 	"github.com/cosmos/cosmos-sdk/client/flags"

go.mod

@@ -5,6 +5,7 @@ go 1.13
 require (
 	github.com/btcsuite/btcd v0.20.1-beta // indirect
 	github.com/cosmos/cosmos-sdk v0.38.3
+	github.com/gogo/protobuf v1.3.1
 	github.com/gorilla/mux v1.7.3
 	github.com/spf13/cobra v0.0.6
 	github.com/spf13/viper v1.6.2

golangci.yml

@@ -0,0 +1,52 @@
+run:
+  tests: false
+#   # timeout for analysis, e.g. 30s, 5m, default is 1m
+#   timeout: 5m
+
+linters:
+  disable-all: true
+  enable:
+    - bodyclose
+    - deadcode
+    - depguard
+    - dogsled
+    # - errcheck
+    - goconst
+    - gocritic
+    - gofmt
+    - goimports
+    - golint
+    - gosec
+    - gosimple
+    - govet
+    - ineffassign
+    - interfacer
+    - maligned
+    - misspell
+    - nakedret
+    - prealloc
+    - scopelint
+    - staticcheck
+    - structcheck
+    - stylecheck
+    - typecheck
+    - unconvert
+    - unused
+    - misspell
+    - wsl
+
+issues:
+  exclude-rules:
+    - text: "Use of weak random number generator"
+      linters:
+        - gosec
+    - text: "comment on exported var"
+      linters:
+        - golint
+
+linters-settings:
+  dogsled:
+    max-blank-identifiers: 3
+  maligned:
+    # print struct with more effective memory layout or not, false by default
+    suggest-new: true

rest_test/setup/setuptest.go

@@ -10,6 +10,7 @@ import (
 	"time"
 
 	"github.com/cosmos/cosmos-sdk/client/keys"
+	"github.com/cosmos/cosmos-sdk/codec"
 	crkeys "github.com/cosmos/cosmos-sdk/crypto/keys"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkrest "github.com/cosmos/cosmos-sdk/types/rest"
@@ -21,11 +22,12 @@ import (
 	"github.com/cosmos/cosmos-sdk/x/gov"
 	"github.com/cosmos/cosmos-sdk/x/gov/types"
 	"github.com/cosmos/cosmos-sdk/x/staking"
+
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/cdp"
 	"github.com/kava-labs/kava/x/pricefeed"
-	"github.com/tendermint/go-amino"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 func init() {
@@ -394,7 +396,7 @@ func getKeybase() crkeys.Keybase {
 }
 
 // sendMsgToBlockchain sends a message to the blockchain via the rest api
-func sendMsgToBlockchain(cdc *amino.Codec, address string, keyname string,
+func sendMsgToBlockchain(cdc *codec.Codec, address string, keyname string,
 	password string, msg []sdk.Msg, keybase crkeys.Keybase) {
 
 	// get the account number and sequence number
@@ -450,7 +452,7 @@ func sendMsgToBlockchain(cdc *amino.Codec, address string, keyname string,
 }
 
 // getAccountNumberAndSequenceNumber gets an account number and sequence number from the blockchain
-func getAccountNumberAndSequenceNumber(cdc *amino.Codec, address string) (accountNumber uint64, sequenceNumber uint64) {
+func getAccountNumberAndSequenceNumber(cdc *codec.Codec, address string) (accountNumber uint64, sequenceNumber uint64) {
 
 	// we need to setup the account number and sequence in order to have a valid transaction
 	resp, err := http.Get("http://localhost:1317/auth/accounts/" + address)

x/auction/abci_test.go

@@ -3,11 +3,13 @@ package auction_test
 import (
 	"testing"
 
+	"github.com/stretchr/testify/require"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/auth"
 	authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
 	"github.com/cosmos/cosmos-sdk/x/supply"
-	"github.com/stretchr/testify/require"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/app"

x/auction/keeper/auctions.go

@@ -7,6 +7,7 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 	"github.com/cosmos/cosmos-sdk/x/supply"
+
 	"github.com/kava-labs/kava/x/auction/types"
 )
 

x/auction/keeper/auctions_test.go

@@ -4,11 +4,13 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/require"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/auth"
 	authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
 	"github.com/cosmos/cosmos-sdk/x/supply"
-	"github.com/stretchr/testify/require"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/app"

x/auction/keeper/bidding_test.go

@@ -6,11 +6,13 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/require"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/auth"
 	authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
 	"github.com/cosmos/cosmos-sdk/x/supply"
-	"github.com/stretchr/testify/require"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/app"

x/auction/keeper/keeper.go

@@ -8,6 +8,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/store/prefix"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/params/subspace"
+
 	"github.com/tendermint/tendermint/libs/log"
 
 	"github.com/kava-labs/kava/x/auction/types"

x/auction/keeper/keeper_test.go

@@ -5,6 +5,7 @@ import (
 	"time"
 
 	"github.com/stretchr/testify/require"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/app"

x/auction/keeper/math_test.go

@@ -3,8 +3,9 @@ package keeper
 import (
 	"testing"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/stretchr/testify/require"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 func TestSplitIntIntoWeightedBuckets(t *testing.T) {

x/auction/keeper/params.go

@@ -2,6 +2,7 @@ package keeper
 
 import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/x/auction/types"
 )
 

x/auction/keeper/querier_test.go

@@ -5,18 +5,21 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/auth"
 	authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
 	"github.com/cosmos/cosmos-sdk/x/simulation"
 	"github.com/cosmos/cosmos-sdk/x/supply"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/auction/keeper"
 	"github.com/kava-labs/kava/x/auction/types"
 	"github.com/kava-labs/kava/x/cdp"
-	"github.com/stretchr/testify/suite"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 const (

x/auction/module.go

@@ -14,6 +14,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/types/module"
 	"github.com/cosmos/cosmos-sdk/x/auth"
 	sim "github.com/cosmos/cosmos-sdk/x/simulation"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/x/auction/client/cli"

x/auction/simulation/decoder_test.go

@@ -6,6 +6,7 @@ import (
 	"time"
 
 	"github.com/stretchr/testify/require"
+
 	"github.com/tendermint/tendermint/libs/kv"
 
 	"github.com/cosmos/cosmos-sdk/codec"

x/auction/types/auctions_test.go

@@ -4,8 +4,9 @@ import (
 	"testing"
 	"time"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/stretchr/testify/require"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 const (

x/auction/types/genesis_test.go

@@ -3,8 +3,9 @@ package types
 import (
 	"testing"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/stretchr/testify/require"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 var testCoin = sdk.NewInt64Coin("test", 20)

x/auction/types/msg_test.go

@@ -3,8 +3,9 @@ package types
 import (
 	"testing"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/stretchr/testify/require"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 func TestMsgPlaceBid_ValidateBasic(t *testing.T) {

x/auction/types/params_test.go

@@ -4,8 +4,9 @@ import (
 	"testing"
 	"time"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/stretchr/testify/require"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 func TestParams_Validate(t *testing.T) {

x/bep3/client/cli/query.go

@@ -6,11 +6,13 @@ import (
 	"strconv"
 	"strings"
 
+	"github.com/spf13/cobra"
+
 	"github.com/cosmos/cosmos-sdk/client/context"
 	"github.com/cosmos/cosmos-sdk/client/flags"
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/spf13/cobra"
+
 	tmtime "github.com/tendermint/tendermint/types/time"
 
 	"github.com/kava-labs/kava/x/bep3/types"

x/bep3/client/cli/tx.go

@@ -7,6 +7,8 @@ import (
 	"strconv"
 	"strings"
 
+	"github.com/spf13/cobra"
+
 	"github.com/cosmos/cosmos-sdk/client/context"
 	"github.com/cosmos/cosmos-sdk/client/flags"
 	"github.com/cosmos/cosmos-sdk/codec"
@@ -14,9 +16,10 @@ import (
 	"github.com/cosmos/cosmos-sdk/version"
 	"github.com/cosmos/cosmos-sdk/x/auth"
 	"github.com/cosmos/cosmos-sdk/x/auth/client/utils"
-	"github.com/kava-labs/kava/x/bep3/types"
-	"github.com/spf13/cobra"
+
 	tmtime "github.com/tendermint/tendermint/types/time"
+
+	"github.com/kava-labs/kava/x/bep3/types"
 )
 
 // GetTxCmd returns the transaction commands for this module

x/bep3/client/rest/query.go

@@ -8,6 +8,7 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/client/context"
 	"github.com/cosmos/cosmos-sdk/types/rest"
+
 	"github.com/kava-labs/kava/x/bep3/types"
 )
 

x/bep3/client/rest/tx.go

@@ -4,11 +4,12 @@ import (
 	"fmt"
 	"net/http"
 
+	"github.com/gorilla/mux"
+
 	"github.com/cosmos/cosmos-sdk/client/context"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/rest"
 	"github.com/cosmos/cosmos-sdk/x/auth/client/utils"
-	"github.com/gorilla/mux"
 
 	"github.com/kava-labs/kava/x/bep3/types"
 )

x/bep3/genesis_test.go

@@ -3,8 +3,10 @@ package bep3_test
 import (
 	"testing"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/stretchr/testify/suite"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 	tmtime "github.com/tendermint/tendermint/types/time"
 

x/bep3/integration_test.go

@@ -4,6 +4,7 @@ import (
 	"time"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	tmtime "github.com/tendermint/tendermint/types/time"
 
 	"github.com/kava-labs/kava/app"

x/bep3/keeper/asset_test.go

@@ -3,13 +3,16 @@ package keeper_test
 import (
 	"testing"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/bep3/keeper"
 	"github.com/kava-labs/kava/x/bep3/types"
-	"github.com/stretchr/testify/suite"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 type AssetTestSuite struct {

x/bep3/keeper/integration_test.go

@@ -4,11 +4,13 @@ import (
 	"time"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	"github.com/tendermint/tendermint/crypto"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/bep3"
 	"github.com/kava-labs/kava/x/bep3/types"
-	"github.com/tendermint/tendermint/crypto"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 const (

x/bep3/keeper/keeper.go

@@ -7,8 +7,10 @@ import (
 	"github.com/cosmos/cosmos-sdk/store/prefix"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/params/subspace"
-	"github.com/kava-labs/kava/x/bep3/types"
+
 	"github.com/tendermint/tendermint/libs/log"
+
+	"github.com/kava-labs/kava/x/bep3/types"
 )
 
 // Keeper of the bep3 store

x/bep3/keeper/keeper_test.go

@@ -4,13 +4,16 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/bep3/keeper"
 	"github.com/kava-labs/kava/x/bep3/types"
-	"github.com/stretchr/testify/suite"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 const LongtermStorageDuration = 86400

x/bep3/keeper/params_test.go

@@ -4,13 +4,16 @@ import (
 	"errors"
 	"testing"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/bep3/keeper"
 	"github.com/kava-labs/kava/x/bep3/types"
-	"github.com/stretchr/testify/suite"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 type ParamsTestSuite struct {

x/bep3/keeper/swap.go

@@ -126,22 +126,24 @@ func (k Keeper) ClaimAtomicSwap(ctx sdk.Context, from sdk.AccAddress, swapID []b
 	case types.Incoming:
 		err := k.DecrementIncomingAssetSupply(ctx, atomicSwap.Amount[0])
 		if err != nil {
-			break
+			return err
 		}
 		err = k.IncrementCurrentAssetSupply(ctx, atomicSwap.Amount[0])
+		if err != nil {
+			return err
+		}
 	case types.Outgoing:
 		err = k.DecrementOutgoingAssetSupply(ctx, atomicSwap.Amount[0])
 		if err != nil {
-			break
+			return err
 		}
 		err = k.DecrementCurrentAssetSupply(ctx, atomicSwap.Amount[0])
-	default:
-		err = fmt.Errorf("invalid swap direction: %s", atomicSwap.Direction.String())
-	}
-
 		if err != nil {
 			return err
 		}
+	default:
+		return fmt.Errorf("invalid swap direction: %s", atomicSwap.Direction.String())
+	}
 
 	// Send intended recipient coins
 	err = k.supplyKeeper.SendCoinsFromModuleToAccount(ctx, types.ModuleName, atomicSwap.Recipient, atomicSwap.Amount)

x/bep3/module.go

@@ -4,14 +4,16 @@ import (
 	"encoding/json"
 	"math/rand"
 
+	"github.com/gorilla/mux"
+	"github.com/spf13/cobra"
+
 	"github.com/cosmos/cosmos-sdk/client/context"
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
 	"github.com/cosmos/cosmos-sdk/x/auth"
 	sim "github.com/cosmos/cosmos-sdk/x/simulation"
-	"github.com/gorilla/mux"
-	"github.com/spf13/cobra"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/x/bep3/client/cli"

x/bep3/simulation/genesis.go

@@ -12,6 +12,7 @@ import (
 	authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
 	"github.com/cosmos/cosmos-sdk/x/simulation"
 	"github.com/cosmos/cosmos-sdk/x/supply"
+
 	"github.com/kava-labs/kava/x/bep3/types"
 )
 

x/bep3/types/common_test.go

@@ -4,8 +4,10 @@ import (
 	"time"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/kava-labs/kava/x/bep3/types"
+
 	tmtime "github.com/tendermint/tendermint/types/time"
+
+	"github.com/kava-labs/kava/x/bep3/types"
 )
 
 func i(in int64) sdk.Int                    { return sdk.NewInt(in) }

x/bep3/types/genesis_test.go

@@ -3,10 +3,12 @@ package types_test
 import (
 	"testing"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/bep3/types"
-	"github.com/stretchr/testify/suite"
 )
 
 type GenesisTestSuite struct {

x/bep3/types/hash.go

@@ -8,6 +8,7 @@ import (
 	"strings"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/tendermint/tendermint/crypto/tmhash"
 )
 

x/bep3/types/hash_test.go

@@ -3,10 +3,12 @@ package types_test
 import (
 	"testing"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/bep3/types"
-	"github.com/stretchr/testify/suite"
 )
 
 type HashTestSuite struct {

x/bep3/types/params_test.go

@@ -3,10 +3,12 @@ package types_test
 import (
 	"testing"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/bep3/types"
-	"github.com/stretchr/testify/suite"
 )
 
 type ParamsTestSuite struct {

x/cdp/abci.go

@@ -4,8 +4,10 @@ import (
 	"fmt"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/kava-labs/kava/x/cdp/types"
+
 	abci "github.com/tendermint/tendermint/abci/types"
+
+	"github.com/kava-labs/kava/x/cdp/types"
 )
 
 // BeginBlocker compounds the debt in outstanding cdps and liquidates cdps that are below the required collateralization ratio

x/cdp/abci_test.go

@@ -5,14 +5,17 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/simulation"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/auction"
 	"github.com/kava-labs/kava/x/cdp"
-	"github.com/stretchr/testify/suite"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 type ModuleTestSuite struct {

x/cdp/genesis.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/x/cdp/types"
 )
 

x/cdp/genesis_test.go

@@ -5,10 +5,12 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/cdp"
-	"github.com/stretchr/testify/suite"
 )
 
 type GenesisTestSuite struct {

x/cdp/handler_test.go

@@ -4,11 +4,13 @@ import (
 	"testing"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/kava-labs/kava/app"
-	"github.com/kava-labs/kava/x/cdp"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 	tmtime "github.com/tendermint/tendermint/types/time"
 
+	"github.com/kava-labs/kava/app"
+	"github.com/kava-labs/kava/x/cdp"
+
 	"github.com/stretchr/testify/suite"
 )
 

x/cdp/integration_test.go

@@ -5,10 +5,11 @@ import (
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/cdp"
 	"github.com/kava-labs/kava/x/pricefeed"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 // Avoid cluttering test cases with long function names
@@ -21,11 +22,11 @@ func NewPricefeedGenState(asset string, price sdk.Dec) app.GenesisState {
 	pfGenesis := pricefeed.GenesisState{
 		Params: pricefeed.Params{
 			Markets: []pricefeed.Market{
-				pricefeed.Market{MarketID: asset + ":usd", BaseAsset: asset, QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
+				{MarketID: asset + ":usd", BaseAsset: asset, QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
 			},
 		},
 		PostedPrices: []pricefeed.PostedPrice{
-			pricefeed.PostedPrice{
+			{
 				MarketID:      asset + ":usd",
 				OracleAddress: sdk.AccAddress{},
 				Price:         price,
@@ -77,18 +78,18 @@ func NewPricefeedGenStateMulti() app.GenesisState {
 	pfGenesis := pricefeed.GenesisState{
 		Params: pricefeed.Params{
 			Markets: []pricefeed.Market{
-				pricefeed.Market{MarketID: "btc:usd", BaseAsset: "btc", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
-				pricefeed.Market{MarketID: "xrp:usd", BaseAsset: "xrp", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
+				{MarketID: "btc:usd", BaseAsset: "btc", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
+				{MarketID: "xrp:usd", BaseAsset: "xrp", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
 			},
 		},
 		PostedPrices: []pricefeed.PostedPrice{
-			pricefeed.PostedPrice{
+			{
 				MarketID:      "btc:usd",
 				OracleAddress: sdk.AccAddress{},
 				Price:         sdk.MustNewDecFromStr("8000.00"),
 				Expiry:        time.Now().Add(1 * time.Hour),
 			},
-			pricefeed.PostedPrice{
+			{
 				MarketID:      "xrp:usd",
 				OracleAddress: sdk.AccAddress{},
 				Price:         sdk.MustNewDecFromStr("0.25"),

x/cdp/keeper/auctions.go

@@ -2,6 +2,7 @@ package keeper
 
 import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/x/cdp/types"
 )
 
@@ -209,7 +210,9 @@ func (k Keeper) GetTotalDebt(ctx sdk.Context, accountName string) sdk.Int {
 
 // RunSurplusAndDebtAuctions nets the surplus and debt balances and then creates surplus or debt auctions if the remaining balance is above the auction threshold parameter
 func (k Keeper) RunSurplusAndDebtAuctions(ctx sdk.Context) error {
-	k.NetSurplusAndDebt(ctx)
+	if err := k.NetSurplusAndDebt(ctx); err != nil {
+		return err
+	}
 	remainingDebt := k.GetTotalDebt(ctx, types.LiquidatorMacc)
 	params := k.GetParams(ctx)
 	if remainingDebt.GTE(params.DebtAuctionThreshold) {

x/cdp/keeper/auctions_test.go

@@ -4,12 +4,14 @@ import (
 	"testing"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/auction"
 	"github.com/kava-labs/kava/x/cdp/keeper"
 	"github.com/kava-labs/kava/x/cdp/types"
 
 	"github.com/stretchr/testify/suite"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 	tmtime "github.com/tendermint/tendermint/types/time"
 )

x/cdp/keeper/cdp.go

@@ -7,6 +7,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/store/prefix"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
+
 	"github.com/kava-labs/kava/x/cdp/types"
 )
 
@@ -198,7 +199,7 @@ func (k Keeper) SetCDP(ctx sdk.Context, cdp types.CDP) error {
 	store := prefix.NewStore(ctx.KVStore(k.key), types.CdpKeyPrefix)
 	db, found := k.GetDenomPrefix(ctx, cdp.Collateral.Denom)
 	if !found {
-		sdkerrors.Wrapf(types.ErrDenomPrefixNotFound, "%s", cdp.Collateral.Denom)
+		return sdkerrors.Wrapf(types.ErrDenomPrefixNotFound, "%s", cdp.Collateral.Denom)
 	}
 	bz := k.cdc.MustMarshalBinaryLengthPrefixed(cdp)
 	store.Set(types.CdpKey(db, cdp.ID), bz)
@@ -210,7 +211,7 @@ func (k Keeper) DeleteCDP(ctx sdk.Context, cdp types.CDP) error {
 	store := prefix.NewStore(ctx.KVStore(k.key), types.CdpKeyPrefix)
 	db, found := k.GetDenomPrefix(ctx, cdp.Collateral.Denom)
 	if !found {
-		sdkerrors.Wrapf(types.ErrDenomPrefixNotFound, "%s", cdp.Collateral.Denom)
+		return sdkerrors.Wrapf(types.ErrDenomPrefixNotFound, "%s", cdp.Collateral.Denom)
 	}
 	store.Delete(types.CdpKey(db, cdp.ID))
 	return nil
@@ -431,7 +432,7 @@ func (k Keeper) LoadAugmentedCDP(ctx sdk.Context, cdp types.CDP) (types.Augmente
 		return types.AugmentedCDP{}, err
 	}
 
-	// total debt is the sum of all oustanding principal and fees
+	// total debt is the sum of all outstanding principal and fees
 	var totalDebt int64
 	totalDebt += cdp.Principal.Amount.Int64()
 	totalDebt += cdp.AccumulatedFees.Amount.Int64()

x/cdp/keeper/cdp_test.go

@@ -5,13 +5,16 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/cdp/keeper"
 	"github.com/kava-labs/kava/x/cdp/types"
-	"github.com/stretchr/testify/suite"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 type CdpTestSuite struct {

x/cdp/keeper/deposit.go

@@ -6,6 +6,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/store/prefix"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
+
 	"github.com/kava-labs/kava/x/cdp/types"
 )
 

x/cdp/keeper/deposit_test.go

@@ -4,13 +4,16 @@ import (
 	"errors"
 	"testing"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/cdp/keeper"
 	"github.com/kava-labs/kava/x/cdp/types"
-	"github.com/stretchr/testify/suite"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 type DepositTestSuite struct {

x/cdp/keeper/draw.go

@@ -5,6 +5,7 @@ import (
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
+
 	"github.com/kava-labs/kava/x/cdp/types"
 )
 
@@ -141,7 +142,10 @@ func (k Keeper) RepayPrincipal(ctx sdk.Context, owner sdk.AccAddress, denom stri
 	// and remove the cdp and indexes from the store
 	if cdp.Principal.IsZero() && cdp.AccumulatedFees.IsZero() {
 		k.ReturnCollateral(ctx, cdp)
-		k.DeleteCDP(ctx, cdp)
+		if err := k.DeleteCDP(ctx, cdp); err != nil {
+			return err
+		}
+
 		k.RemoveCdpOwnerIndex(ctx, cdp)
 
 		// emit cdp close event

x/cdp/keeper/draw_test.go

@@ -5,13 +5,16 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/cdp/keeper"
 	"github.com/kava-labs/kava/x/cdp/types"
-	"github.com/stretchr/testify/suite"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 type DrawTestSuite struct {

x/cdp/keeper/fees.go

@@ -3,6 +3,7 @@ package keeper
 import (
 	"github.com/cosmos/cosmos-sdk/store/prefix"
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/x/cdp/types"
 )
 
@@ -55,14 +56,27 @@ func (k Keeper) UpdateFeesForAllCdps(ctx sdk.Context, collateralDenom string) er
 			return false
 		}
 		// mint debt coins to the cdp account
-		k.MintDebtCoins(ctx, types.ModuleName, k.GetDebtDenom(ctx), newFees)
+		err := k.MintDebtCoins(ctx, types.ModuleName, k.GetDebtDenom(ctx), newFees)
+		if err != nil {
+			iterationErr = err
+			return true
+		}
 		previousDebt := k.GetTotalPrincipal(ctx, collateralDenom, dp.Denom)
 		newDebt := previousDebt.Add(newFees.Amount)
 		k.SetTotalPrincipal(ctx, collateralDenom, dp.Denom, newDebt)
 
 		// mint surplus coins divided between the liquidator and savings module accounts.
-		k.supplyKeeper.MintCoins(ctx, types.LiquidatorMacc, sdk.NewCoins(sdk.NewCoin(dp.Denom, newFeesSurplus)))
-		k.supplyKeeper.MintCoins(ctx, types.SavingsRateMacc, sdk.NewCoins(sdk.NewCoin(dp.Denom, newFeesSavings)))
+		err = k.supplyKeeper.MintCoins(ctx, types.LiquidatorMacc, sdk.NewCoins(sdk.NewCoin(dp.Denom, newFeesSurplus)))
+		if err != nil {
+			iterationErr = err
+			return true
+		}
+
+		err = k.supplyKeeper.MintCoins(ctx, types.SavingsRateMacc, sdk.NewCoins(sdk.NewCoin(dp.Denom, newFeesSavings)))
+		if err != nil {
+			iterationErr = err
+			return true
+		}
 
 		// now add the new fees fees to the accumulated fees for the cdp
 		cdp.AccumulatedFees = cdp.AccumulatedFees.Add(newFees)
@@ -71,7 +85,7 @@ func (k Keeper) UpdateFeesForAllCdps(ctx sdk.Context, collateralDenom string) er
 		cdp.FeesUpdated = ctx.BlockTime()
 		collateralToDebtRatio := k.CalculateCollateralToDebtRatio(ctx, cdp.Collateral, cdp.Principal.Add(cdp.AccumulatedFees))
 		k.RemoveCdpCollateralRatioIndex(ctx, cdp.Collateral.Denom, cdp.ID, oldCollateralToDebtRatio)
-		err := k.SetCdpAndCollateralRatioIndex(ctx, cdp, collateralToDebtRatio)
+		err = k.SetCdpAndCollateralRatioIndex(ctx, cdp, collateralToDebtRatio)
 		if err != nil {
 			iterationErr = err
 			return true

x/cdp/keeper/fees_test.go

@@ -6,11 +6,13 @@ import (
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 
-	"github.com/kava-labs/kava/app"
-	"github.com/kava-labs/kava/x/cdp/keeper"
 	"github.com/stretchr/testify/suite"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 	tmtime "github.com/tendermint/tendermint/types/time"
+
+	"github.com/kava-labs/kava/app"
+	"github.com/kava-labs/kava/x/cdp/keeper"
 )
 
 type FeeTestSuite struct {

x/cdp/keeper/integration_test.go

@@ -5,10 +5,11 @@ import (
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/cdp"
 	"github.com/kava-labs/kava/x/pricefeed"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 // Avoid cluttering test cases with long function names
@@ -21,11 +22,11 @@ func NewPricefeedGenState(asset string, price sdk.Dec) app.GenesisState {
 	pfGenesis := pricefeed.GenesisState{
 		Params: pricefeed.Params{
 			Markets: []pricefeed.Market{
-				pricefeed.Market{MarketID: asset + ":usd", BaseAsset: asset, QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
+				{MarketID: asset + ":usd", BaseAsset: asset, QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
 			},
 		},
 		PostedPrices: []pricefeed.PostedPrice{
-			pricefeed.PostedPrice{
+			{
 				MarketID:      asset + ":usd",
 				OracleAddress: sdk.AccAddress{},
 				Price:         price,
@@ -77,18 +78,18 @@ func NewPricefeedGenStateMulti() app.GenesisState {
 	pfGenesis := pricefeed.GenesisState{
 		Params: pricefeed.Params{
 			Markets: []pricefeed.Market{
-				pricefeed.Market{MarketID: "btc:usd", BaseAsset: "btc", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
-				pricefeed.Market{MarketID: "xrp:usd", BaseAsset: "xrp", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
+				{MarketID: "btc:usd", BaseAsset: "btc", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
+				{MarketID: "xrp:usd", BaseAsset: "xrp", QuoteAsset: "usd", Oracles: []sdk.AccAddress{}, Active: true},
 			},
 		},
 		PostedPrices: []pricefeed.PostedPrice{
-			pricefeed.PostedPrice{
+			{
 				MarketID:      "btc:usd",
 				OracleAddress: sdk.AccAddress{},
 				Price:         sdk.MustNewDecFromStr("8000.00"),
 				Expiry:        time.Now().Add(1 * time.Hour),
 			},
-			pricefeed.PostedPrice{
+			{
 				MarketID:      "xrp:usd",
 				OracleAddress: sdk.AccAddress{},
 				Price:         sdk.MustNewDecFromStr("0.25"),

x/cdp/keeper/keeper.go

@@ -7,6 +7,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/store/prefix"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/params/subspace"
+
 	"github.com/kava-labs/kava/x/cdp/types"
 )
 

x/cdp/keeper/keeper_bench_test.go

@@ -5,11 +5,13 @@ import (
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/auth/exported"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/cdp"
 	"github.com/kava-labs/kava/x/cdp/keeper"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 // saving the result to a module level variable ensures the compiler doesn't optimize the test away

x/cdp/keeper/params.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/x/cdp/types"
 )
 

x/cdp/keeper/querier_test.go

@@ -7,16 +7,19 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/simulation"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/cdp/keeper"
 	"github.com/kava-labs/kava/x/cdp/types"
 	pfkeeper "github.com/kava-labs/kava/x/pricefeed/keeper"
 	pftypes "github.com/kava-labs/kava/x/pricefeed/types"
-	"github.com/stretchr/testify/suite"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 const (

x/cdp/keeper/savings.go

@@ -9,6 +9,7 @@ import (
 	authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
 	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
 	supplyexported "github.com/cosmos/cosmos-sdk/x/supply/exported"
+
 	auctiontypes "github.com/kava-labs/kava/x/auction/types"
 	"github.com/kava-labs/kava/x/cdp/types"
 )

x/cdp/keeper/savings_test.go

@@ -3,13 +3,16 @@ package keeper_test
 import (
 	"testing"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	abci "github.com/tendermint/tendermint/abci/types"
+	tmtime "github.com/tendermint/tendermint/types/time"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/cdp/keeper"
 	"github.com/kava-labs/kava/x/cdp/types"
-	"github.com/stretchr/testify/suite"
-	abci "github.com/tendermint/tendermint/abci/types"
-	tmtime "github.com/tendermint/tendermint/types/time"
 )
 
 type SavingsTestSuite struct {

x/cdp/keeper/seize.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/x/cdp/types"
 )
 
@@ -60,8 +61,7 @@ func (k Keeper) SeizeCollateral(ctx sdk.Context, cdp types.CDP) error {
 	// Delete CDP from state
 	k.RemoveCdpOwnerIndex(ctx, cdp)
 	k.RemoveCdpCollateralRatioIndex(ctx, cdp.Collateral.Denom, cdp.ID, oldCollateralToDebtRatio)
-	k.DeleteCDP(ctx, cdp)
-	return nil
+	return k.DeleteCDP(ctx, cdp)
 }
 
 // LiquidateCdps seizes collateral from all CDPs below the input liquidation ratio

x/cdp/keeper/seize_test.go

@@ -6,9 +6,11 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/simulation"
-	"github.com/stretchr/testify/suite"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 	tmtime "github.com/tendermint/tendermint/types/time"
 

x/cdp/module.go

@@ -12,6 +12,7 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
 	sim "github.com/cosmos/cosmos-sdk/x/simulation"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/x/cdp/client/cli"

x/cdp/simulation/decoder_test.go

@@ -6,6 +6,7 @@ import (
 	"time"
 
 	"github.com/stretchr/testify/require"
+
 	"github.com/tendermint/tendermint/libs/kv"
 
 	"github.com/cosmos/cosmos-sdk/codec"

x/cdp/simulation/genesis.go

@@ -10,6 +10,7 @@ import (
 	authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
 	"github.com/cosmos/cosmos-sdk/x/supply"
 	supplyexported "github.com/cosmos/cosmos-sdk/x/supply/exported"
+
 	"github.com/kava-labs/kava/x/cdp/types"
 )
 

x/cdp/simulation/utils_test.go

@@ -3,9 +3,11 @@ package simulation_test
 import (
 	"testing"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/kava-labs/kava/x/cdp/simulation"
 	"github.com/stretchr/testify/require"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	"github.com/kava-labs/kava/x/cdp/simulation"
 )
 
 func TestShiftDec(t *testing.T) {

x/cdp/types/expected_keepers.go

@@ -6,6 +6,7 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
 	supplyexported "github.com/cosmos/cosmos-sdk/x/supply/exported"
+
 	pftypes "github.com/kava-labs/kava/x/pricefeed/types"
 )
 

x/cdp/types/keys.go

@@ -140,7 +140,7 @@ func CollateralRatioKey(denomByte byte, cdpID uint64, ratio sdk.Dec) []byte {
 // SplitCollateralRatioKey split the collateral ratio key and return the denom, cdp id, and collateral:debt ratio
 func SplitCollateralRatioKey(key []byte) (denom byte, cdpID uint64, ratio sdk.Dec) {
 
-	cdpID = GetCdpIDFromBytes(key[len(key)-8 : len(key)])
+	cdpID = GetCdpIDFromBytes(key[len(key)-8:])
 	split := bytes.Split(key[:len(key)-8], sep)
 	denom = split[0][0]
 

x/cdp/types/keys_test.go

@@ -3,8 +3,10 @@ package types
 import (
 	"testing"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/stretchr/testify/require"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/tendermint/tendermint/crypto/ed25519"
 )
 

x/cdp/types/msg_test.go

@@ -3,8 +3,9 @@ package types
 import (
 	"testing"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/stretchr/testify/require"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 var (

x/cdp/types/params.go

@@ -8,6 +8,7 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 	"github.com/cosmos/cosmos-sdk/x/params"
+
 	tmtime "github.com/tendermint/tendermint/types/time"
 )
 

x/cdp/types/params_test.go

@@ -5,9 +5,11 @@ import (
 	"testing"
 	"time"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/kava-labs/kava/x/cdp/types"
 	"github.com/stretchr/testify/suite"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	"github.com/kava-labs/kava/x/cdp/types"
 )
 
 type ParamsTestSuite struct {

x/cdp/types/utils_test.go

@@ -3,10 +3,10 @@ package types
 import (
 	"testing"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
+	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 func TestSortableDecBytes(t *testing.T) {

x/committee/abci.go

@@ -2,6 +2,7 @@ package committee
 
 import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 )
 

x/committee/abci_test.go

@@ -8,6 +8,7 @@ import (
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/gov"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/app"

x/committee/client/cli/cli_test.go

@@ -3,9 +3,10 @@ package cli_test
 import (
 	"testing"
 
-	"github.com/cosmos/cosmos-sdk/codec"
 	"github.com/stretchr/testify/suite"
 
+	"github.com/cosmos/cosmos-sdk/codec"
+
 	"github.com/kava-labs/kava/app"
 	"github.com/kava-labs/kava/x/committee/client/cli"
 )

x/committee/client/cli/tx.go

@@ -19,6 +19,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/x/auth/client/utils"
 	govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
 	"github.com/cosmos/cosmos-sdk/x/params"
+
 	"github.com/tendermint/tendermint/crypto"
 
 	"github.com/kava-labs/kava/x/committee/types"

x/committee/genesis.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+
 	"github.com/kava-labs/kava/x/committee/types"
 )
 

x/committee/genesis_test.go

@@ -4,6 +4,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/suite"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"

x/committee/handler_test.go

@@ -4,10 +4,12 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/suite"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/distribution"
 	"github.com/cosmos/cosmos-sdk/x/params"
-	"github.com/stretchr/testify/suite"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/app"

x/committee/keeper/keeper_test.go

@@ -8,6 +8,7 @@ import (
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/gov"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/app"

x/committee/keeper/proposal_test.go

@@ -8,6 +8,7 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/gov"
 	"github.com/cosmos/cosmos-sdk/x/params"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/app"

x/committee/keeper/querier.go

@@ -4,6 +4,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/x/committee/types"

x/committee/keeper/querier_test.go

@@ -10,6 +10,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/gov"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/app"

x/committee/module.go

@@ -13,6 +13,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/types/module"
 	"github.com/cosmos/cosmos-sdk/x/auth"
 	sim "github.com/cosmos/cosmos-sdk/x/simulation"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/x/committee/client/cli"

x/committee/proposal_handler_test.go

@@ -4,10 +4,12 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/suite"
+
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/gov"
-	"github.com/stretchr/testify/suite"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/kava-labs/kava/app"
@@ -100,7 +102,7 @@ func (suite *ProposalHandlerTestSuite) TestProposalHandler_ChangeCommittee() {
 		{
 			name: "invalid title",
 			proposal: committee.NewCommitteeChangeProposal(
-				"A Title That Is Much Too Long And Really Quite Unreasonable Given That It Is Trying To Fullfill The Roll Of An Acceptable Governance Proposal Title That Should Succinctly Communicate The Goal And Contents Of The Proposed Proposal To All Parties Involved",
+				"A Title That Is Much Too Long And Really Quite Unreasonable Given That It Is Trying To Fulfill The Roll Of An Acceptable Governance Proposal Title That Should Succinctly Communicate The Goal And Contents Of The Proposed Proposal To All Parties Involved",
 				"A proposal description.",
 				suite.testGenesis.Committees[0],
 			),
@@ -177,7 +179,7 @@ func (suite *ProposalHandlerTestSuite) TestProposalHandler_DeleteCommittee() {
 		{
 			name: "invalid title",
 			proposal: committee.NewCommitteeDeleteProposal(
-				"A Title That Is Much Too Long And Really Quite Unreasonable Given That It Is Trying To Fullfill The Roll Of An Acceptable Governance Proposal Title That Should Succinctly Communicate The Goal And Contents Of The Proposed Proposal To All Parties Involved",
+				"A Title That Is Much Too Long And Really Quite Unreasonable Given That It Is Trying To Fulfill The Roll Of An Acceptable Governance Proposal Title That Should Succinctly Communicate The Goal And Contents Of The Proposed Proposal To All Parties Involved",
 				"A proposal description.",
 				suite.testGenesis.Committees[1].ID,
 			),

x/committee/simulation/decoder.go

@@ -2,6 +2,7 @@ package simulation
 
 import (
 	"github.com/cosmos/cosmos-sdk/codec"
+
 	"github.com/tendermint/tendermint/libs/kv"
 )
 

x/committee/types/committee.go

@@ -4,9 +4,10 @@ import (
 	"fmt"
 	"time"
 
+	yaml "gopkg.in/yaml.v2"
+
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
-	"gopkg.in/yaml.v2"
 )
 
 const MaxCommitteeDescriptionLength int = 512
@@ -98,7 +99,7 @@ func (c Committee) Validate() error {
 
 // PubProposal is the interface that all proposals must fulfill to be submitted to a committee.
 // Proposal types can be created external to this module. For example a ParamChangeProposal, or CommunityPoolSpendProposal.
-// It is pinned to the equivalent type in the gov module to create compatability between proposal types.
+// It is pinned to the equivalent type in the gov module to create compatibility between proposal types.
 type PubProposal govtypes.Content
 
 // Proposal is an internal record of a governance proposal submitted to a committee.

x/committee/types/committee_test.go

@@ -4,9 +4,10 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/suite"
+
 	govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
 	paramstypes "github.com/cosmos/cosmos-sdk/x/params/types"
-	"github.com/stretchr/testify/suite"
 )
 
 var _ PubProposal = UnregisteredPubProposal{}
@@ -161,7 +162,7 @@ func (suite *TypesTestSuite) TestCommittee_HasPermissionsFor() {
 						},
 					}},
 			},
-			pubProposal:          UnregisteredPubProposal{govtypes.TextProposal{"A Title", "A description."}},
+			pubProposal:          UnregisteredPubProposal{govtypes.TextProposal{Title: "A Title", Description: "A description."}},
 			expectHasPermissions: false,
 		},
 	}

x/committee/types/genesis.go

@@ -81,7 +81,7 @@ func (gs GenesisState) Validate() error {
 
 		// check committee exists
 		if !committeeMap[p.CommitteeID] {
-			return fmt.Errorf("proposal refers to non existant committee; proposal: %+v", p)
+			return fmt.Errorf("proposal refers to non existent committee; proposal: %+v", p)
 		}
 
 		// validate pubProposal
@@ -94,7 +94,7 @@ func (gs GenesisState) Validate() error {
 	for _, v := range gs.Votes {
 		// check proposal exists
 		if !proposalMap[v.ProposalID] {
-			return fmt.Errorf("vote refers to non existant proposal; vote: %+v", v)
+			return fmt.Errorf("vote refers to non existent proposal; vote: %+v", v)
 		}
 		// validate address
 		if v.Voter.Empty() {