github.com/Finschia/finschia-sdk@v0.49.1/x/feegrant/simulation/decoder_test.go (about)

     1  package simulation_test
     2  
     3  import (
     4  	"fmt"
     5  	"testing"
     6  
     7  	"github.com/stretchr/testify/require"
     8  
     9  	"github.com/Finschia/finschia-sdk/crypto/keys/ed25519"
    10  	"github.com/Finschia/finschia-sdk/simapp"
    11  	sdk "github.com/Finschia/finschia-sdk/types"
    12  	"github.com/Finschia/finschia-sdk/types/kv"
    13  	"github.com/Finschia/finschia-sdk/x/feegrant"
    14  	"github.com/Finschia/finschia-sdk/x/feegrant/simulation"
    15  )
    16  
    17  var (
    18  	granterPk   = ed25519.GenPrivKey().PubKey()
    19  	granterAddr = sdk.AccAddress(granterPk.Address())
    20  	granteeAddr = sdk.AccAddress(granterPk.Address())
    21  )
    22  
    23  func TestDecodeStore(t *testing.T) {
    24  	cdc := simapp.MakeTestEncodingConfig().Marshaler
    25  	dec := simulation.NewDecodeStore(cdc)
    26  
    27  	grant, err := feegrant.NewGrant(granterAddr, granteeAddr, &feegrant.BasicAllowance{
    28  		SpendLimit: sdk.NewCoins(sdk.NewCoin("foo", sdk.NewInt(100))),
    29  	})
    30  
    31  	require.NoError(t, err)
    32  
    33  	grantBz, err := cdc.Marshal(&grant)
    34  	require.NoError(t, err)
    35  
    36  	kvPairs := kv.Pairs{
    37  		Pairs: []kv.Pair{
    38  			{Key: feegrant.FeeAllowanceKeyPrefix, Value: grantBz},
    39  			{Key: []byte{0x99}, Value: []byte{0x99}},
    40  		},
    41  	}
    42  
    43  	tests := []struct {
    44  		name        string
    45  		expectedLog string
    46  	}{
    47  		{"Grant", fmt.Sprintf("%v\n%v", grant, grant)},
    48  		{"other", ""},
    49  	}
    50  
    51  	for i, tt := range tests {
    52  		t.Run(tt.name, func(t *testing.T) {
    53  			switch i {
    54  			case len(tests) - 1:
    55  				require.Panics(t, func() { dec(kvPairs.Pairs[i], kvPairs.Pairs[i]) }, tt.name)
    56  			default:
    57  				require.Equal(t, tt.expectedLog, dec(kvPairs.Pairs[i], kvPairs.Pairs[i]), tt.name)
    58  			}
    59  		})
    60  	}
    61  }