1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
// Copyright 2016 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package devicemapper
import (
"reflect"
"testing"
)
func TestParseThinLsOutput(t *testing.T) {
cases := []struct {
name string
input string
expectedResult map[string]uint64
}{
{
name: "ok",
input: `
1 2293760
2 2097152
3 131072
4 2031616`,
expectedResult: map[string]uint64{
"1": 2293760,
"2": 2097152,
"3": 131072,
"4": 2031616,
},
},
{
name: "skip bad rows",
input: `
1 2293760
2 2097152
3 131072ads
4d dsrv 2031616`,
expectedResult: map[string]uint64{
"1": 2293760,
"2": 2097152,
},
},
}
for _, tc := range cases {
actualResult := parseThinLsOutput([]byte(tc.input))
if e, a := tc.expectedResult, actualResult; !reflect.DeepEqual(e, a) {
t.Errorf("%v: unexpected result: expected %+v got %+v", tc.name, e, a)
}
}
}
|
