47 lines
1.4 KiB
Go
47 lines
1.4 KiB
Go
package utils
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import (
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"fmt"
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"runtime"
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)
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// ErrSliceSortAlphabetical is a helper type that can be used with sort.Sort to sort a slice of errors in alphabetical
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// order. Usage is simple just do sort.Sort(ErrSliceSortAlphabetical([]error{})).
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type ErrSliceSortAlphabetical []error
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func (s ErrSliceSortAlphabetical) Len() int { return len(s) }
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func (s ErrSliceSortAlphabetical) Less(i, j int) bool { return s[i].Error() < s[j].Error() }
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func (s ErrSliceSortAlphabetical) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
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// GetExpectedErrTxt returns error text for expected errs. THIS IS A TEST UTILITY FUNCTION.
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func GetExpectedErrTxt(err string) string {
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switch runtime.GOOS {
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case windows:
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switch err {
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case strPathNotFound:
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return fmt.Sprintf(errFmtWindowsNotFound, strOpen, strPath)
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case strStat + strPathNotFound:
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return fmt.Sprintf(errFmtWindowsNotFound, strStat, strPath)
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case strFileNotFound:
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return fmt.Sprintf(errFmtWindowsNotFound, strOpen, strFile)
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case strStat + strFileNotFound:
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return fmt.Sprintf(errFmtWindowsNotFound, strStat, strFile)
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case strIsDir:
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return "read %s: The handle is invalid."
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}
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default:
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switch err {
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case strPathNotFound, strFileNotFound:
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return fmt.Sprintf(errFmtLinuxNotFound, strOpen)
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case strStat + strPathNotFound, strStat + strFileNotFound:
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return fmt.Sprintf(errFmtLinuxNotFound, strStat)
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case strIsDir:
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return "read %s: is a directory"
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}
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}
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return ""
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}
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