mirror of
https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00
87 lines
1.7 KiB
Go
87 lines
1.7 KiB
Go
/*
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Copyright 2014 CoreOS, Inc.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package strutil
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import (
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"testing"
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)
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func TestIDAsHex(t *testing.T) {
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tests := []struct {
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input uint64
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want string
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}{
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{
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input: uint64(12),
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want: "c",
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},
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{
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input: uint64(4918257920282737594),
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want: "444129853c343bba",
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},
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}
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for i, tt := range tests {
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got := IDAsHex(tt.input)
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if tt.want != got {
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t.Errorf("#%d: IDAsHex failure: want=%v, got=%v", i, tt.want, got)
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}
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}
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}
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func TestIDFromHex(t *testing.T) {
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tests := []struct {
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input string
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want uint64
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}{
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{
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input: "17",
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want: uint64(23),
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},
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{
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input: "612840dae127353",
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want: uint64(437557308098245459),
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},
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}
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for i, tt := range tests {
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got, err := IDFromHex(tt.input)
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if err != nil {
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t.Errorf("#%d: IDFromHex failure: err=%v", i, err)
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continue
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}
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if tt.want != got {
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t.Errorf("#%d: IDFromHex failure: want=%v, got=%v", i, tt.want, got)
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}
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}
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}
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func TestIDFromHexFail(t *testing.T) {
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tests := []string{
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"",
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"XXX",
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"612840dae127353612840dae127353",
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}
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for i, tt := range tests {
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_, err := IDFromHex(tt)
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if err == nil {
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t.Fatalf("#%d: IDFromHex expected error, but err=nil", i)
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}
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}
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}
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