c20db1cf14
Return early when failing on len(blocks) > 1. Check for len(blocks) == 0 so we can fail on that condition with an error message instead of a panic.
52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
// Copyright (c) 2013-2016 The btcsuite developers
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// Use of this source code is governed by an ISC
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// license that can be found in the LICENSE file.
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package blockchain_test
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import (
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"fmt"
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"runtime"
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"testing"
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"github.com/btcsuite/btcd/blockchain"
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"github.com/btcsuite/btcd/txscript"
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)
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// TestCheckBlockScripts ensures that validating the all of the scripts in a
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// known-good block doesn't return an error.
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func TestCheckBlockScripts(t *testing.T) {
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runtime.GOMAXPROCS(runtime.NumCPU())
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testBlockNum := 277647
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blockDataFile := fmt.Sprintf("%d.dat.bz2", testBlockNum)
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blocks, err := loadBlocks(blockDataFile)
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if err != nil {
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t.Errorf("Error loading file: %v\n", err)
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return
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}
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if len(blocks) > 1 {
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t.Errorf("The test block file must only have one block in it")
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return
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}
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if len(blocks) == 0 {
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t.Errorf("The test block file may not be empty")
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return
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}
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storeDataFile := fmt.Sprintf("%d.utxostore.bz2", testBlockNum)
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view, err := loadUtxoView(storeDataFile)
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if err != nil {
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t.Errorf("Error loading txstore: %v\n", err)
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return
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}
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scriptFlags := txscript.ScriptBip16
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err = blockchain.TstCheckBlockScripts(blocks[0], view, scriptFlags,
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nil)
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if err != nil {
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t.Errorf("Transaction script validation failed: %v\n", err)
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return
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}
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}
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