mirror of
https://github.com/wealdtech/ethdo.git
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137 lines
3.6 KiB
Go
137 lines
3.6 KiB
Go
// Copyright © 2020 Weald Technology Trading
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package util_test
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import (
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"context"
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"testing"
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eth2client "github.com/attestantio/go-eth2-client"
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"github.com/stretchr/testify/require"
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"github.com/wealdtech/ethdo/testutil"
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"github.com/wealdtech/ethdo/util"
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)
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// A mock Ethereum 2 client service that returns supplied deposit information.
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type depositETH2Client struct {
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address []byte
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chainID uint64
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networkID uint64
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}
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// Name returns the name of the client implementation.
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func (c *depositETH2Client) Name() string {
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return "deposit mock"
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}
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// Address returns the address of the client.
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func (c *depositETH2Client) Address() string {
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return "mock"
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}
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// DepositContractAddress provides the Ethereum 1 address of the deposit contract.
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func (c *depositETH2Client) DepositContractAddress(ctx context.Context) ([]byte, error) {
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return c.address, nil
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}
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// DepositContractChainID provides the Ethereum 1 chain ID of the deposit contract.
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func (c *depositETH2Client) DepositContractChainID(ctx context.Context) (uint64, error) {
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return c.chainID, nil
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}
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// DepositContractNetworkID provides the Ethereum 1 network ID of the deposit contract.
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func (c *depositETH2Client) DepositContractNetworkID(ctx context.Context) (uint64, error) {
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return c.networkID, nil
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}
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// A mock Ethereum 2 client service that returns spec information.
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type specETH2Client struct {
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address []byte
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}
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// Name returns the name of the client implementation.
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func (c *specETH2Client) Name() string {
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return "spec mock"
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}
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// Address returns the address of the client.
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func (c *specETH2Client) Address() string {
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return "mock"
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}
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// Spec provides the spec information of the chain.
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func (c *specETH2Client) Spec(ctx context.Context) (map[string]interface{}, error) {
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return map[string]interface{}{
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"DEPOSIT_CONTRACT_ADDRESS": c.address,
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}, nil
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}
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func TestNetworks(t *testing.T) {
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tests := []struct {
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name string
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service eth2client.Service
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err string
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network string
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}{
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{
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name: "Nil",
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err: "no Ethereum 2 client supplied",
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},
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{
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name: "MainnetDeposit",
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service: &depositETH2Client{
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address: testutil.HexToBytes("0x00000000219ab540356cbb839cbe05303d7705fa"),
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chainID: 0,
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networkID: 0,
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},
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network: "Mainnet",
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},
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{
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name: "MainnetSpec",
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service: &specETH2Client{
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address: testutil.HexToBytes("0x00000000219ab540356cbb839cbe05303d7705fa"),
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},
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network: "Mainnet",
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},
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{
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name: "UnknownDeposit",
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service: &depositETH2Client{
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address: testutil.HexToBytes("0x1111111111111111111111111111111111111111"),
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chainID: 0,
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networkID: 0,
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},
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network: "Unknown",
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},
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{
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name: "UnknownSpec",
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service: &specETH2Client{
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address: testutil.HexToBytes("0x1111111111111111111111111111111111111111"),
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},
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network: "Unknown",
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},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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network, err := util.Network(context.Background(), test.service)
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if test.err != "" {
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require.EqualError(t, err, test.err)
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} else {
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require.NoError(t, err)
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require.Equal(t, test.network, network)
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}
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})
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}
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}
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