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
|
// SPDX-FileCopyrightText: 2023 The Pion community <https://pion.ly>
// SPDX-License-Identifier: MIT
package interceptor
import (
"errors"
"testing"
"github.com/stretchr/testify/assert"
)
func TestMultiError(t *testing.T) {
rawErrs := []error{
errors.New("err1"), //nolint
errors.New("err2"), //nolint
errors.New("err3"), //nolint
errors.New("err4"), //nolint
}
errs := flattenErrs([]error{
rawErrs[0],
nil,
rawErrs[1],
flattenErrs([]error{
rawErrs[2],
}),
})
str := "err1\nerr2\nerr3"
assert.Equal(t, str, errs.Error(), "String representation doesn't match")
errIs, ok := errs.(multiError) //nolint
assert.True(t, ok, "FlattenErrs returns non-multiError")
for i := 0; i < 3; i++ {
assert.True(t, errIs.Is(rawErrs[i]), "Should contain error %d", i)
}
assert.False(t, errIs.Is(rawErrs[3]), "Should not contain error %d", 3)
}
|
