0g-chain/x/swap/keeper/querier_test.go
Denali Marsh 9d9b169e6a
Swap module scaffolding and params (#922)
* swap module scaffolding

* global swap fee

* can't think of a reason for begin blocker; removing for abci.go for now;

* test pair types; refactor pair name logic; simplify pairs validation and
fix stack overflow error

* check comparison

* use test package

* init swap module genesis

* add basic marshall tests

* remove reward apy from pairs

* fix integration helpers

* use max swap fee constant; fix validation of swap fee; add tests to
cover param validation and param set setup

* use noerror over nil

* start genesis tests

* test param set validation mirrors param validation

* add genesis tests

* remove print statement

* add subtests for genesis test cases; add extra querier test for unknown
route; add keeper params testing

* add spec

* update swagger

* find replace hard -> swap in comments

* remove unused method

* rename pairs to allowed pools; pool is more commonly used, and
allowedPool makes it more clear what swap parameter is for.  In
addition, we won't conflict with Pool data structure for storing a
created pool in the store.

* remove generated link

* missed spec rename

* validate token order for allowed pools

* fix swagger

* json should be snakecase; change allowedPools to allowed_pools

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
2021-06-08 08:19:12 -07:00

66 lines
1.6 KiB
Go

package keeper_test
import (
"testing"
"github.com/stretchr/testify/suite"
abci "github.com/tendermint/tendermint/abci/types"
tmtime "github.com/tendermint/tendermint/types/time"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/kava-labs/kava/app"
"github.com/kava-labs/kava/x/swap/keeper"
"github.com/kava-labs/kava/x/swap/types"
)
type QuerierTestSuite struct {
suite.Suite
keeper keeper.Keeper
app app.TestApp
ctx sdk.Context
querier sdk.Querier
}
func (suite *QuerierTestSuite) SetupTest() {
tApp := app.NewTestApp()
ctx := tApp.NewContext(true, abci.Header{Height: 1, Time: tmtime.Now()})
tApp.InitializeFromGenesisStates(
NewSwapGenStateMulti(),
)
suite.ctx = ctx
suite.app = tApp
suite.keeper = tApp.GetSwapKeeper()
suite.querier = keeper.NewQuerier(suite.keeper)
}
func (suite *QuerierTestSuite) TestUnkownRequest() {
ctx := suite.ctx.WithIsCheckTx(false)
bz, err := suite.querier(ctx, []string{"invalid-path"}, abci.RequestQuery{})
suite.Nil(bz)
suite.EqualError(err, "unknown request: unknown swap query endpoint")
}
func (suite *QuerierTestSuite) TestQueryParams() {
ctx := suite.ctx.WithIsCheckTx(false)
bz, err := suite.querier(ctx, []string{types.QueryGetParams}, abci.RequestQuery{})
suite.Nil(err)
suite.NotNil(bz)
var p types.Params
suite.Nil(types.ModuleCdc.UnmarshalJSON(bz, &p))
swapGenesisState := NewSwapGenStateMulti()
gs := types.GenesisState{}
types.ModuleCdc.UnmarshalJSON(swapGenesisState["swap"], &gs)
suite.Equal(gs.Params, p)
}
func TestQuerierTestSuite(t *testing.T) {
suite.Run(t, new(QuerierTestSuite))
}