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30 lines
1.1 KiB
Go
30 lines
1.1 KiB
Go
// Copyright (c) 2015-2016 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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/*
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This test file is part of the ffldb package rather than than the ffldb_test
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package so it can bridge access to the internals to properly test cases which
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are either not possible or can't reliably be tested via the public interface.
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The functions are only exported while the tests are being run.
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*/
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package ffldb
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import "github.com/kaspanet/kaspad/database"
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// TstRunWithMaxBlockFileSize runs the passed function with the maximum allowed
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// file size for the database set to the provided value. The value will be set
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// back to the original value upon completion.
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func TstRunWithMaxBlockFileSizeAndMaxOpenFiles(idb database.DB, size uint32, maxOpenFiles int, fn func()) {
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ffldb := idb.(*db)
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origSize := ffldb.store.maxBlockFileSize
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origMaxOpenFiles := ffldb.store.maxOpenFiles
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ffldb.store.maxBlockFileSize = size
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ffldb.store.maxOpenFiles = maxOpenFiles
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fn()
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ffldb.store.maxBlockFileSize = origSize
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ffldb.store.maxOpenFiles = origMaxOpenFiles
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}
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