status-go/services/wallet/token/token_test.go

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package token
import (
"testing"
"github.com/stretchr/testify/require"
"github.com/ethereum/go-ethereum/common"
"github.com/status-im/status-go/params"
"github.com/status-im/status-go/services/wallet/community"
"github.com/status-im/status-go/t/helpers"
"github.com/status-im/status-go/walletdatabase"
)
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func setupTestTokenDB(t *testing.T) (*Manager, func()) {
db, err := helpers.SetupTestMemorySQLDB(walletdatabase.DbInitializer{})
require.NoError(t, err)
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return &Manager{
db: db,
RPCClient: nil,
contractMaker: nil,
networkManager: nil,
stores: nil,
communityTokensDB: nil,
communityManager: nil,
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}, func() {
require.NoError(t, db.Close())
}
}
func upsertCommunityToken(t *testing.T, token *Token, manager *Manager) {
require.NotNil(t, token.CommunityData)
err := manager.UpsertCustom(*token)
require.NoError(t, err)
// Community ID is only discovered by calling contract, so must be updated manually
_, err = manager.db.Exec("UPDATE tokens SET community_id = ? WHERE address = ?", token.CommunityData.ID, token.Address)
require.NoError(t, err)
}
func TestCustoms(t *testing.T) {
manager, stop := setupTestTokenDB(t)
defer stop()
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rst, err := manager.GetCustoms(false)
require.NoError(t, err)
require.Nil(t, rst)
token := Token{
Address: common.Address{1},
Name: "Zilliqa",
Symbol: "ZIL",
Decimals: 12,
ChainID: 777,
}
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err = manager.UpsertCustom(token)
require.NoError(t, err)
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rst, err = manager.GetCustoms(false)
require.NoError(t, err)
require.Equal(t, 1, len(rst))
require.Equal(t, token, *rst[0])
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err = manager.DeleteCustom(777, token.Address)
require.NoError(t, err)
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rst, err = manager.GetCustoms(false)
require.NoError(t, err)
require.Equal(t, 0, len(rst))
}
func TestCommunityTokens(t *testing.T) {
manager, stop := setupTestTokenDB(t)
defer stop()
rst, err := manager.GetCustoms(true)
require.NoError(t, err)
require.Nil(t, rst)
token := Token{
Address: common.Address{1},
Name: "Zilliqa",
Symbol: "ZIL",
Decimals: 12,
ChainID: 777,
}
err = manager.UpsertCustom(token)
require.NoError(t, err)
communityToken := Token{
Address: common.Address{2},
Name: "Communitia",
Symbol: "COM",
Decimals: 12,
ChainID: 777,
CommunityData: &community.Data{
ID: "random_community_id",
},
}
upsertCommunityToken(t, &communityToken, manager)
rst, err = manager.GetCustoms(false)
require.NoError(t, err)
require.Equal(t, 2, len(rst))
require.Equal(t, token, *rst[0])
require.Equal(t, communityToken, *rst[1])
rst, err = manager.GetCustoms(true)
require.NoError(t, err)
require.Equal(t, 1, len(rst))
require.Equal(t, communityToken, *rst[0])
}
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func toTokenMap(tokens []*Token) storeMap {
tokenMap := storeMap{}
for _, token := range tokens {
addTokMap := tokenMap[token.ChainID]
if addTokMap == nil {
addTokMap = make(addressTokenMap)
}
addTokMap[token.Address] = token
tokenMap[token.ChainID] = addTokMap
}
return tokenMap
}
func TestTokenOverride(t *testing.T) {
networks := []params.Network{
{
ChainID: 1,
ChainName: "TestChain1",
TokenOverrides: []params.TokenOverride{
{
Symbol: "SNT",
Address: common.Address{11},
},
},
}, {
ChainID: 2,
ChainName: "TestChain2",
TokenOverrides: []params.TokenOverride{
{
Symbol: "STT",
Address: common.Address{33},
},
},
},
}
tokenList := []*Token{
&Token{
Address: common.Address{1},
Symbol: "SNT",
ChainID: 1,
},
&Token{
Address: common.Address{2},
Symbol: "TNT",
ChainID: 1,
},
&Token{
Address: common.Address{3},
Symbol: "STT",
ChainID: 2,
},
&Token{
Address: common.Address{4},
Symbol: "TTT",
ChainID: 2,
},
}
testStore := &DefaultStore{
tokenList,
}
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overrideTokensInPlace(networks, tokenList)
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tokens := testStore.GetTokens()
tokenMap := toTokenMap(tokens)
_, found := tokenMap[1][common.Address{1}]
require.False(t, found)
require.Equal(t, common.Address{11}, tokenMap[1][common.Address{11}].Address)
require.Equal(t, common.Address{2}, tokenMap[1][common.Address{2}].Address)
_, found = tokenMap[2][common.Address{3}]
require.False(t, found)
require.Equal(t, common.Address{33}, tokenMap[2][common.Address{33}].Address)
require.Equal(t, common.Address{4}, tokenMap[2][common.Address{4}].Address)
}
func TestMarkAsPreviouslyOwnedToken(t *testing.T) {
manager, stop := setupTestTokenDB(t)
defer stop()
owner := common.HexToAddress("0x1234567890abcdef")
token := &Token{
Address: common.HexToAddress("0xabcdef1234567890"),
Name: "TestToken",
Symbol: "TT",
Decimals: 18,
ChainID: 1,
}
err := manager.MarkAsPreviouslyOwnedToken(nil, owner)
require.Error(t, err)
err = manager.MarkAsPreviouslyOwnedToken(token, common.Address{})
require.Error(t, err)
err = manager.MarkAsPreviouslyOwnedToken(token, owner)
require.NoError(t, err)
// Verify that the token balance was inserted correctly
var count int
err = manager.db.QueryRow(`SELECT count(*) FROM token_balances`).Scan(&count)
require.NoError(t, err)
require.Equal(t, 1, count)
token.Name = "123"
err = manager.MarkAsPreviouslyOwnedToken(token, owner)
require.NoError(t, err)
// Not updated because already exists
err = manager.db.QueryRow(`SELECT count(*) FROM token_balances`).Scan(&count)
require.NoError(t, err)
require.Equal(t, 1, count)
token.ChainID = 2
err = manager.MarkAsPreviouslyOwnedToken(token, owner)
require.NoError(t, err)
// Same token on different chains counts as different token
err = manager.db.QueryRow(`SELECT count(*) FROM token_balances`).Scan(&count)
require.NoError(t, err)
require.Equal(t, 2, count)
}