/
test_suite.go
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/
test_suite.go
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package simapp
import (
"time"
"github.com/cosmos/cosmos-sdk/baseapp"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/stretchr/testify/suite"
"github.com/tendermint/tendermint/crypto/ed25519"
tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
)
type KeeperTestHelper struct {
suite.Suite
App *SimApp
Ctx sdk.Context
QueryHelper *baseapp.QueryServiceTestHelper
TestAccs []sdk.AccAddress
}
// Setup sets up basic environment for suite (App, Ctx, and test accounts)
func (s *KeeperTestHelper) Setup() {
s.App = SetupNoBlocks(s.T(), false)
s.Ctx = s.App.BaseApp.NewContext(false, tmproto.Header{Height: 1, ChainID: "core-1", Time: time.Now().UTC()})
s.QueryHelper = &baseapp.QueryServiceTestHelper{
GRPCQueryRouter: s.App.GRPCQueryRouter(),
Ctx: s.Ctx,
}
s.SetEpochStartTime()
s.TestAccs = CreateRandomAccounts(3)
}
func (s *KeeperTestHelper) SetEpochStartTime() {
epochsKeeper := s.App.EpochsKeeper
for _, epoch := range epochsKeeper.AllEpochInfos(s.Ctx) {
epoch.StartTime = s.Ctx.BlockTime()
epochsKeeper.DeleteEpochInfo(s.Ctx, epoch.Identifier)
err := epochsKeeper.AddEpochInfo(s.Ctx, epoch)
s.Require().NoError(err)
}
}
// CreateRandomAccounts is a function return a list of randomly generated AccAddresses
func CreateRandomAccounts(numAccts int) []sdk.AccAddress {
testAddrs := make([]sdk.AccAddress, numAccts)
for i := 0; i < numAccts; i++ {
pk := ed25519.GenPrivKey().PubKey()
testAddrs[i] = sdk.AccAddress(pk.Address())
}
return testAddrs
}