34128d8e98
Update go.mod module line, all require/replace directives, and every .go import path from forge.lthn.ai/core/go-blockchain to dappco.re/go/core/blockchain. Add replace directives to bridge dappco.re paths to existing forge.lthn.ai registry during migration. Update CLAUDE.md, README, and docs to reflect the new module path. Co-Authored-By: Virgil <virgil@lethean.io>
58 lines
1.7 KiB
Go
58 lines
1.7 KiB
Go
//go:build integration
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// Copyright (c) 2017-2026 Lethean (https://lt.hn)
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//
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// Licensed under the European Union Public Licence (EUPL) version 1.2.
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// SPDX-License-Identifier: EUPL-1.2
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package mining
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import (
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"bytes"
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"encoding/hex"
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"testing"
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"dappco.re/go/core/blockchain/rpc"
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"dappco.re/go/core/blockchain/wire"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestIntegration_GetBlockTemplate(t *testing.T) {
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client := rpc.NewClient("http://localhost:46941")
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// Get daemon info to check it's running.
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info, err := client.GetInfo()
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require.NoError(t, err, "daemon must be running on localhost:46941")
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t.Logf("daemon height: %d, pow_difficulty: %d", info.Height, info.PowDifficulty)
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// Get a block template.
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// Use the testnet genesis coinbase address (all zeros — won't receive real
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// coins but the daemon accepts it for template generation).
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tmpl, err := client.GetBlockTemplate("iTHNtestaddr")
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if err != nil {
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t.Skipf("getblocktemplate failed (may need valid address): %v", err)
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}
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assert.Greater(t, tmpl.Height, uint64(0))
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assert.NotEmpty(t, tmpl.Difficulty)
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assert.NotEmpty(t, tmpl.BlockTemplateBlob)
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// Decode the template blob.
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blobBytes, err := hex.DecodeString(tmpl.BlockTemplateBlob)
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require.NoError(t, err)
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dec := wire.NewDecoder(bytes.NewReader(blobBytes))
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block := wire.DecodeBlock(dec)
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require.NoError(t, dec.Err())
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t.Logf("template: height=%d, major=%d, timestamp=%d, txs=%d",
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tmpl.Height, block.MajorVersion, block.Timestamp, len(block.TxHashes))
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// Compute header mining hash.
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headerHash := HeaderMiningHash(&block)
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t.Logf("header mining hash: %s", hex.EncodeToString(headerHash[:]))
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// Verify the header hash is non-zero.
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assert.False(t, headerHash == [32]byte{})
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}
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