mirror of
https://github.com/etcd-io/etcd.git
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103 lines
3.0 KiB
Go
103 lines
3.0 KiB
Go
// Copyright 2016 The etcd Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package auth
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import (
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"testing"
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"go.etcd.io/etcd/auth/authpb"
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"go.etcd.io/etcd/pkg/adt"
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"go.uber.org/zap"
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)
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func TestRangePermission(t *testing.T) {
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tests := []struct {
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perms []adt.Interval
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begin []byte
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end []byte
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want bool
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}{
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{
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[]adt.Interval{adt.NewBytesAffineInterval([]byte("a"), []byte("c")), adt.NewBytesAffineInterval([]byte("x"), []byte("z"))},
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[]byte("a"), []byte("z"),
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false,
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},
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{
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[]adt.Interval{adt.NewBytesAffineInterval([]byte("a"), []byte("f")), adt.NewBytesAffineInterval([]byte("c"), []byte("d")), adt.NewBytesAffineInterval([]byte("f"), []byte("z"))},
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[]byte("a"), []byte("z"),
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true,
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},
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{
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[]adt.Interval{adt.NewBytesAffineInterval([]byte("a"), []byte("d")), adt.NewBytesAffineInterval([]byte("a"), []byte("b")), adt.NewBytesAffineInterval([]byte("c"), []byte("f"))},
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[]byte("a"), []byte("f"),
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true,
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},
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}
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for i, tt := range tests {
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readPerms := adt.NewIntervalTree()
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for _, p := range tt.perms {
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readPerms.Insert(p, struct{}{})
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}
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result := checkKeyInterval(zap.NewExample(), &unifiedRangePermissions{readPerms: readPerms}, tt.begin, tt.end, authpb.READ)
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if result != tt.want {
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t.Errorf("#%d: result=%t, want=%t", i, result, tt.want)
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}
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}
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}
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func TestKeyPermission(t *testing.T) {
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tests := []struct {
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perms []adt.Interval
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key []byte
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want bool
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}{
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{
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[]adt.Interval{adt.NewBytesAffineInterval([]byte("a"), []byte("c")), adt.NewBytesAffineInterval([]byte("x"), []byte("z"))},
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[]byte("f"),
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false,
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},
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{
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[]adt.Interval{adt.NewBytesAffineInterval([]byte("a"), []byte("f")), adt.NewBytesAffineInterval([]byte("c"), []byte("d")), adt.NewBytesAffineInterval([]byte("f"), []byte("z"))},
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[]byte("b"),
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true,
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},
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{
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[]adt.Interval{adt.NewBytesAffineInterval([]byte("a"), []byte("d")), adt.NewBytesAffineInterval([]byte("a"), []byte("b")), adt.NewBytesAffineInterval([]byte("c"), []byte("f"))},
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[]byte("d"),
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true,
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},
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{
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[]adt.Interval{adt.NewBytesAffineInterval([]byte("a"), []byte("d")), adt.NewBytesAffineInterval([]byte("a"), []byte("b")), adt.NewBytesAffineInterval([]byte("c"), []byte("f"))},
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[]byte("f"),
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false,
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},
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}
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for i, tt := range tests {
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readPerms := adt.NewIntervalTree()
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for _, p := range tt.perms {
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readPerms.Insert(p, struct{}{})
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}
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result := checkKeyPoint(zap.NewExample(), &unifiedRangePermissions{readPerms: readPerms}, tt.key, authpb.READ)
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if result != tt.want {
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t.Errorf("#%d: result=%t, want=%t", i, result, tt.want)
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}
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}
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}
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