forked from rook/rook
Sébastien Han
1168dbc6ca
We don't always get an error of the type "*exec.ExitError" so we must validate the type before printing it otherwise the interface conversion will fail. Signed-off-by: Sébastien Han <seb@redhat.com>
46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
/*
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Copyright 2020 The Rook Authors. All rights reserved.
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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 exec
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import (
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"errors"
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"os/exec"
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"testing"
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)
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func Test_assertErrorType(t *testing.T) {
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type args struct {
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err error
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}
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tests := []struct {
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name string
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args args
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want string
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}{
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{"unknown error type", args{err: errors.New("i don't know this error")}, ""},
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{"exec.exitError type", args{err: &exec.ExitError{Stderr: []byte("this is an error")}}, "this is an error"},
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{"exec.Error type", args{err: &exec.Error{Name: "my error", Err: errors.New("this is an error")}}, "exec: \"my error\": this is an error"},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got := assertErrorType(tt.args.err); got != tt.want {
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t.Errorf("assertErrorType() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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