Source file src/testing/testing_windows.go

Documentation: testing

     1  // Copyright 2021 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  //go:build windows
     6  
     7  package testing
     8  
     9  import (
    10  	"errors"
    11  	"internal/syscall/windows"
    12  	"syscall"
    13  )
    14  
    15  // isWindowsRetryable reports whether err is a Windows error code
    16  // that may be fixed by retrying a failed filesystem operation.
    17  func isWindowsRetryable(err error) bool {
    18  	for {
    19  		unwrapped := errors.Unwrap(err)
    20  		if unwrapped == nil {
    21  			break
    22  		}
    23  		err = unwrapped
    24  	}
    25  	if err == syscall.ERROR_ACCESS_DENIED {
    26  		return true // Observed in https://go.dev/issue/50051.
    27  	}
    28  	if err == windows.ERROR_SHARING_VIOLATION {
    29  		return true // Observed in https://go.dev/issue/51442.
    30  	}
    31  	return false
    32  }
    33  

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