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https://github.com/semaphoreui/semaphore.git
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7263101be0
Fix build under Windows Remove htmls from pug directory Move package.json to web directory Remove OS type checking from test Fix builder.js codestyle Remove Taskfile_windows.yml
73 lines
1.8 KiB
Go
73 lines
1.8 KiB
Go
package tasks
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import (
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"testing"
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"math/rand"
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"time"
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"os"
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)
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func TestCheckTmpDir(t *testing.T) {
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//It should be able to create a random dir in /tmp
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dirName := os.TempDir()+ "/" + randString(rand.Intn(10 - 4) + 4)
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err := checkTmpDir(dirName)
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if err != nil {
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t.Fatal(err)
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}
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//checking again for this directory should return no error, as it exists
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err = checkTmpDir(dirName)
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if err != nil {
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t.Fatal(err)
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}
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err = os.Chmod(dirName,os.FileMode(int(0550)))
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if err != nil {
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t.Fatal(err)
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}
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if stat, err:= os.Stat(dirName); err != nil {
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t.Fatal(err)
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} else if stat.Mode() != os.FileMode(int(0550)) {
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// File System is not support 0550 mode, skip this test
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return
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}
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err = checkTmpDir(dirName+"/noway")
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if err == nil {
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t.Fatal("You should not be able to write in this folder, causing an error")
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}
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err = os.Remove(dirName)
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if err != nil {
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t.Log(err)
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}
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}
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//HELPERS
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//https://stackoverflow.com/questions/22892120/how-to-generate-a-random-string-of-a-fixed-length-in-golang
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var src = rand.NewSource(time.Now().UnixNano())
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const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
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const (
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letterIdxBits = 6 // 6 bits to represent a letter index
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letterIdxMask = 1<<letterIdxBits - 1 // All 1-bits, as many as letterIdxBits
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letterIdxMax = 63 / letterIdxBits // # of letter indices fitting in 63 bits
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)
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func randString(n int) string {
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b := make([]byte, n)
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// A src.Int63() generates 63 random bits, enough for letterIdxMax characters!
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for i, cache, remain := n-1, src.Int63(), letterIdxMax; i >= 0; {
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if remain == 0 {
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cache, remain = src.Int63(), letterIdxMax
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}
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if idx := int(cache & letterIdxMask); idx < len(letterBytes) {
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b[i] = letterBytes[idx]
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i--
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}
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cache >>= letterIdxBits
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remain--
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}
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return string(b)
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} |