error_posix_test.go

Documentation: net

     1  // Copyright 2015 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 !plan9
     6  // +build !plan9
     7  
     8  package net
     9  
    10  import (
    11  	"os"
    12  	"syscall"
    13  	"testing"
    14  )
    15  
    16  func TestSpuriousENOTAVAIL(t *testing.T) {
    17  	for _, tt := range []struct {
    18  		error
    19  		ok bool
    20  	}{
    21  		{syscall.EADDRNOTAVAIL, true},
    22  		{&os.SyscallError{Syscall: "syscall", Err: syscall.EADDRNOTAVAIL}, true},
    23  		{&OpError{Op: "op", Err: syscall.EADDRNOTAVAIL}, true},
    24  		{&OpError{Op: "op", Err: &os.SyscallError{Syscall: "syscall", Err: syscall.EADDRNOTAVAIL}}, true},
    25  
    26  		{syscall.EINVAL, false},
    27  		{&os.SyscallError{Syscall: "syscall", Err: syscall.EINVAL}, false},
    28  		{&OpError{Op: "op", Err: syscall.EINVAL}, false},
    29  		{&OpError{Op: "op", Err: &os.SyscallError{Syscall: "syscall", Err: syscall.EINVAL}}, false},
    30  	} {
    31  		if ok := spuriousENOTAVAIL(tt.error); ok != tt.ok {
    32  			t.Errorf("spuriousENOTAVAIL(%v) = %v; want %v", tt.error, ok, tt.ok)
    33  		}
    34  	}
    35  }
    36
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