63 lines
1.2 KiB
Go
63 lines
1.2 KiB
Go
// Copyright 2022 wanderer <a_mirre at utb dot cz>
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// SPDX-License-Identifier: GPL-3.0-or-later
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package algo
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import (
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"os"
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"sync"
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"testing"
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"git.dotya.ml/wanderer/math-optim/report"
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)
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var wg sync.WaitGroup
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var m sync.Mutex
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func TestDoRandomSearchExec(t *testing.T) {
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wg.Add(1)
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go DoRandomSearch(&wg, &m)
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wg.Wait()
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picsDir := report.GetPicsDir()
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if err := os.RemoveAll(picsDir); err != nil {
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t.Error(err)
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}
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// if `stat` on picsDir succeeds now, something is wrong (namely the
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// clean-up apparently did not succeed).
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if _, err := os.Stat(picsDir); err == nil {
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t.Error("picsDir should have already been cleaned up")
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}
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}
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func TestDoSHCExec(t *testing.T) {
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wg.Add(1)
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go DoStochasticHillClimbing(&wg, &m)
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wg.Wait()
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picsDir := report.GetPicsDir()
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if err := os.RemoveAll(picsDir); err != nil {
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t.Error(err)
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}
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// if `stat` on picsDir succeeds now, something is wrong (namely the
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// clean-up apparently did not succeed).
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if _, err := os.Stat(picsDir); err == nil {
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t.Error("picsDir should have already been cleaned up")
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}
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}
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func TestNewValues(t *testing.T) {
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if v := newValues(); v == nil {
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t.Error("failed to get values from newValues()")
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}
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}
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