4501bbccdc
* stargate: refactor * remove evm CLI * rpc: refactor * more fixes * fixes fixes fixes * changelog * refactor according to namespaces * fix * lint * remove export logic * fix rpc test * godoc
64 lines
2.0 KiB
Go
64 lines
2.0 KiB
Go
package cli
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import (
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"testing"
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"github.com/stretchr/testify/require"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/ethereum/go-ethereum/common"
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)
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func TestAddressFormats(t *testing.T) {
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testCases := []struct {
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name string
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addrString string
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expectedHex string
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expectErr bool
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}{
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{"Cosmos Address", "cosmos18wvvwfmq77a6d8tza4h5sfuy2yj3jj88yqg82a", "0x3B98c72760f7BBa69D62ED6f48278451251948e7", false},
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{"hex without 0x", "3B98C72760F7BBA69D62ED6F48278451251948E7", "0x3B98c72760f7BBa69D62ED6f48278451251948e7", false},
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{"hex with mixed casing", "3b98C72760f7BBA69D62ED6F48278451251948e7", "0x3B98c72760f7BBa69D62ED6f48278451251948e7", false},
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{"hex with 0x", "0x3B98C72760F7BBA69D62ED6F48278451251948E7", "0x3B98c72760f7BBa69D62ED6f48278451251948e7", false},
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{"invalid hex ethereum address", "0x3B98C72760F7BBA69D62ED6F48278451251948E", "", true},
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{"invalid Cosmos address", "cosmos18wvvwfmq77a6d8tza4h5sfuy2yj3jj88", "", true},
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{"empty string", "", "", true},
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}
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for _, tc := range testCases {
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tc := tc
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t.Run(tc.name, func(t *testing.T) {
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hex, err := accountToHex(tc.addrString)
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require.Equal(t, tc.expectErr, err != nil, err)
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if !tc.expectErr {
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require.Equal(t, hex, tc.expectedHex)
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}
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})
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}
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}
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func TestCosmosToEthereumTypes(t *testing.T) {
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hexString := "0x3B98D72760f7bbA69d62Ed6F48278451251948E7"
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cosmosAddr, err := sdk.AccAddressFromHex(hexString[2:])
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require.NoError(t, err)
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cosmosFormatted := cosmosAddr.String()
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// Test decoding a cosmos formatted address
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decodedHex, err := accountToHex(cosmosFormatted)
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require.NoError(t, err)
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require.Equal(t, hexString, decodedHex)
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// Test converting cosmos address with eth address from hex
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hexEth := common.HexToAddress(hexString)
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convertedEth := common.BytesToAddress(cosmosAddr.Bytes())
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require.Equal(t, hexEth, convertedEth)
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// Test decoding eth hex output against hex string
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ethDecoded, err := accountToHex(hexEth.Hex())
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require.NoError(t, err)
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require.Equal(t, hexString, ethDecoded)
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}
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