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tailscale/tailfs/remote_permissions_test.go

62 lines
1.0 KiB
Go

// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package tailfs
import (
"encoding/json"
"testing"
)
func TestPermissions(t *testing.T) {
tests := []struct {
perms []grant
share string
want Permission
}{
{[]grant{
{Shares: []string{"*"}, Access: "ro"},
{Shares: []string{"a"}, Access: "rw"},
},
"a",
PermissionReadWrite,
},
{[]grant{
{Shares: []string{"*"}, Access: "ro"},
{Shares: []string{"a"}, Access: "rw"},
},
"b",
PermissionReadOnly,
},
{[]grant{
{Shares: []string{"a"}, Access: "rw"},
},
"c",
PermissionNone,
},
}
for _, tt := range tests {
t.Run(tt.share, func(t *testing.T) {
var rawPerms [][]byte
for _, perm := range tt.perms {
b, err := json.Marshal(perm)
if err != nil {
t.Fatal(err)
}
rawPerms = append(rawPerms, b)
}
p, err := ParsePermissions(rawPerms)
if err != nil {
t.Fatal(err)
}
got := p.For(tt.share)
if got != tt.want {
t.Errorf("got %v, want %v", got, tt.want)
}
})
}
}