1 package manager
2
3 import (
4 "encoding/json"
5 "fmt"
6 "testing"
7
8 "gotest.tools/v3/assert"
9 is "gotest.tools/v3/assert/cmp"
10 )
11
12 func TestPluginError(t *testing.T) {
13 err := NewPluginError("new error")
14 assert.Check(t, is.Error(err, "new error"))
15
16 inner := fmt.Errorf("testing")
17 err = wrapAsPluginError(inner, "wrapping")
18 assert.Check(t, is.Error(err, "wrapping: testing"))
19 assert.Check(t, is.ErrorIs(err, inner))
20
21 actual, err := json.Marshal(err)
22 assert.Check(t, err)
23 assert.Check(t, is.Equal(`"wrapping: testing"`, string(actual)))
24 }
25
View as plain text