mirror of https://github.com/minio/minio.git
69 lines
1.8 KiB
Go
69 lines
1.8 KiB
Go
/*
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* MinIO Cloud Storage, (C) 2020 MinIO, Inc.
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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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*/
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package rest
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import (
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"errors"
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"net"
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"net/url"
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"testing"
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)
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func TestNetworkError_Unwrap(t *testing.T) {
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tests := []struct {
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name string
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err error
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target interface{}
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want bool
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}{
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{
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name: "url.Error",
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err: &url.Error{Op: "PUT", URL: "http://localhost/1234", Err: restError("remote server offline")},
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target: &url.Error{},
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want: true,
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},
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{
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name: "net.Error",
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err: &url.Error{Op: "PUT", URL: "http://localhost/1234", Err: restError("remote server offline")},
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want: true,
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},
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{
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name: "net.Error-unmatched",
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err: errors.New("something"),
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want: false,
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},
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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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// Wrap error
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n := &NetworkError{
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Err: tt.err,
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}
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if tt.target == nil {
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var netErrInterface net.Error
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if errors.As(n, &netErrInterface) != tt.want {
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t.Errorf("errors.As(n, &tt.target) != tt.want, n: %#v, target: %#v, want:%v, got: %v", n, tt.target, tt.want, !tt.want)
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}
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} else {
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if errors.As(n, &tt.target) != tt.want {
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t.Errorf("errors.As(n, &tt.target) != tt.want, n: %#v, target: %#v, want:%v, got: %v", n, tt.target, tt.want, !tt.want)
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}
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}
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})
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}
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}
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