62 lines
1.5 KiB
Go
62 lines
1.5 KiB
Go
// Copyright 2016 Google Inc. All Rights Reserved.
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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 devicemapper
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import (
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"reflect"
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"testing"
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)
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func TestParseThinLsOutput(t *testing.T) {
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cases := []struct {
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name string
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input string
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expectedResult map[string]uint64
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}{
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{
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name: "ok",
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input: `
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1 2293760
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2 2097152
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3 131072
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4 2031616`,
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expectedResult: map[string]uint64{
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"1": 2293760,
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"2": 2097152,
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"3": 131072,
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"4": 2031616,
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},
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},
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{
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name: "skip bad rows",
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input: `
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1 2293760
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2 2097152
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3 131072ads
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4d dsrv 2031616`,
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expectedResult: map[string]uint64{
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"1": 2293760,
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"2": 2097152,
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},
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},
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}
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for _, tc := range cases {
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actualResult := parseThinLsOutput([]byte(tc.input))
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if e, a := tc.expectedResult, actualResult; !reflect.DeepEqual(e, a) {
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t.Errorf("%v: unexpected result: expected %+v got %+v", tc.name, e, a)
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}
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}
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}
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