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https://github.com/crazybber/go-pattern-examples.git
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27 lines
470 B
Go
27 lines
470 B
Go
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package parallelism
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import (
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"fmt"
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"os"
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"sort"
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"testing"
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)
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func TestParallelism(t *testing.T) {
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// Calculate the MD5 sum of all files under the specified directory,
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// then print the results sorted by path name.
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m, err := MD5All(os.Args[1])
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if err != nil {
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fmt.Println(err)
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return
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}
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var paths []string
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for path := range m {
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paths = append(paths, path)
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}
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sort.Strings(paths)
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for _, path := range paths {
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fmt.Printf("%x %s\n", m[path], path)
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}
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}
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