mirror of
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2b39f9f4b2
Among others, this updates minio-go, so that the new "eu-west-3" zone for AWS is supported.
409 lines
12 KiB
Go
409 lines
12 KiB
Go
/*
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* Minio Go Library for Amazon S3 Compatible Cloud Storage
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* Copyright 2015-2017 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 s3utils
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import (
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"errors"
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"net/url"
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"testing"
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)
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// Tests get region from host URL.
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func TestGetRegionFromURL(t *testing.T) {
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testCases := []struct {
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u url.URL
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expectedRegion string
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}{
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{
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u: url.URL{Host: "storage.googleapis.com"},
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expectedRegion: "",
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},
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{
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u: url.URL{Host: "s3.cn-north-1.amazonaws.com.cn"},
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expectedRegion: "cn-north-1",
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},
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{
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u: url.URL{Host: "s3.cn-northwest-1.amazonaws.com.cn"},
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expectedRegion: "cn-northwest-1",
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},
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{
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u: url.URL{Host: "s3-fips-us-gov-west-1.amazonaws.com"},
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expectedRegion: "us-gov-west-1",
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},
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{
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u: url.URL{Host: "s3-us-gov-west-1.amazonaws.com"},
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expectedRegion: "us-gov-west-1",
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},
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{
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u: url.URL{Host: "192.168.1.1"},
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expectedRegion: "",
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},
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{
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u: url.URL{Host: "s3-eu-west-1.amazonaws.com"},
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expectedRegion: "eu-west-1",
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},
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{
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u: url.URL{Host: "s3.eu-west-1.amazonaws.com"},
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expectedRegion: "eu-west-1",
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},
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{
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u: url.URL{Host: "s3.dualstack.eu-west-1.amazonaws.com"},
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expectedRegion: "eu-west-1",
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},
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{
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u: url.URL{Host: "s3.amazonaws.com"},
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expectedRegion: "",
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},
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{
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u: url.URL{Host: "s3-external-1.amazonaws.com"},
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expectedRegion: "",
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},
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}
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for i, testCase := range testCases {
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region := GetRegionFromURL(testCase.u)
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if testCase.expectedRegion != region {
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t.Errorf("Test %d: Expected region %s, got %s", i+1, testCase.expectedRegion, region)
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}
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}
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}
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// Tests for 'isValidDomain(host string) bool'.
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func TestIsValidDomain(t *testing.T) {
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testCases := []struct {
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// Input.
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host string
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// Expected result.
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result bool
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}{
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{"s3.amazonaws.com", true},
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{"s3.cn-north-1.amazonaws.com.cn", true},
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{"s3.cn-northwest-1.amazonaws.com.cn", true},
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{"s3.amazonaws.com_", false},
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{"%$$$", false},
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{"s3.amz.test.com", true},
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{"s3.%%", false},
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{"localhost", true},
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{"-localhost", false},
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{"", false},
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{"\n \t", false},
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{" ", false},
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}
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for i, testCase := range testCases {
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result := IsValidDomain(testCase.host)
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if testCase.result != result {
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t.Errorf("Test %d: Expected isValidDomain test to be '%v', but found '%v' instead", i+1, testCase.result, result)
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}
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}
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}
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// Tests validate IP address validator.
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func TestIsValidIP(t *testing.T) {
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testCases := []struct {
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// Input.
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ip string
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// Expected result.
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result bool
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}{
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{"192.168.1.1", true},
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{"192.168.1", false},
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{"192.168.1.1.1", false},
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{"-192.168.1.1", false},
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{"260.192.1.1", false},
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}
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for i, testCase := range testCases {
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result := IsValidIP(testCase.ip)
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if testCase.result != result {
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t.Errorf("Test %d: Expected isValidIP to be '%v' for input \"%s\", but found it to be '%v' instead", i+1, testCase.result, testCase.ip, result)
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}
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}
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}
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// Tests validate virtual host validator.
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func TestIsVirtualHostSupported(t *testing.T) {
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testCases := []struct {
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url string
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bucket string
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// Expeceted result.
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result bool
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}{
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{"https://s3.amazonaws.com", "my-bucket", true},
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{"https://s3.cn-north-1.amazonaws.com.cn", "my-bucket", true},
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{"https://s3.amazonaws.com", "my-bucket.", false},
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{"https://amazons3.amazonaws.com", "my-bucket.", false},
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{"https://storage.googleapis.com/", "my-bucket", true},
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{"https://mystorage.googleapis.com/", "my-bucket", false},
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}
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for i, testCase := range testCases {
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u, err := url.Parse(testCase.url)
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if err != nil {
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t.Errorf("Test %d: Expected to pass, but failed with: <ERROR> %s", i+1, err)
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}
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result := IsVirtualHostSupported(*u, testCase.bucket)
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if testCase.result != result {
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t.Errorf("Test %d: Expected isVirtualHostSupported to be '%v' for input url \"%s\" and bucket \"%s\", but found it to be '%v' instead", i+1, testCase.result, testCase.url, testCase.bucket, result)
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}
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}
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}
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// Tests validate Amazon endpoint validator.
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func TestIsAmazonEndpoint(t *testing.T) {
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testCases := []struct {
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url string
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// Expected result.
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result bool
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}{
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{"https://192.168.1.1", false},
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{"192.168.1.1", false},
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{"http://storage.googleapis.com", false},
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{"https://storage.googleapis.com", false},
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{"storage.googleapis.com", false},
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{"s3.amazonaws.com", false},
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{"https://amazons3.amazonaws.com", false},
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{"-192.168.1.1", false},
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{"260.192.1.1", false},
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{"https://s3-.amazonaws.com", false},
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{"https://s3..amazonaws.com", false},
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{"https://s3.dualstack.us-west-1.amazonaws.com.cn", false},
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{"https://s3..us-west-1.amazonaws.com.cn", false},
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// valid inputs.
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{"https://s3.amazonaws.com", true},
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{"https://s3-external-1.amazonaws.com", true},
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{"https://s3.cn-north-1.amazonaws.com.cn", true},
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{"https://s3-us-west-1.amazonaws.com", true},
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{"https://s3.us-west-1.amazonaws.com", true},
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{"https://s3.dualstack.us-west-1.amazonaws.com", true},
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}
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for i, testCase := range testCases {
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u, err := url.Parse(testCase.url)
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if err != nil {
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t.Errorf("Test %d: Expected to pass, but failed with: <ERROR> %s", i+1, err)
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}
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result := IsAmazonEndpoint(*u)
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if testCase.result != result {
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t.Errorf("Test %d: Expected isAmazonEndpoint to be '%v' for input \"%s\", but found it to be '%v' instead", i+1, testCase.result, testCase.url, result)
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}
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}
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}
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// Tests validate Google Cloud end point validator.
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func TestIsGoogleEndpoint(t *testing.T) {
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testCases := []struct {
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url string
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// Expected result.
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result bool
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}{
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{"192.168.1.1", false},
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{"https://192.168.1.1", false},
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{"s3.amazonaws.com", false},
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{"http://s3.amazonaws.com", false},
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{"https://s3.amazonaws.com", false},
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{"https://s3.cn-north-1.amazonaws.com.cn", false},
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{"-192.168.1.1", false},
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{"260.192.1.1", false},
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// valid inputs.
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{"http://storage.googleapis.com", true},
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{"https://storage.googleapis.com", true},
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}
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for i, testCase := range testCases {
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u, err := url.Parse(testCase.url)
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if err != nil {
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t.Errorf("Test %d: Expected to pass, but failed with: <ERROR> %s", i+1, err)
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}
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result := IsGoogleEndpoint(*u)
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if testCase.result != result {
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t.Errorf("Test %d: Expected isGoogleEndpoint to be '%v' for input \"%s\", but found it to be '%v' instead", i+1, testCase.result, testCase.url, result)
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}
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}
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}
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func TestPercentEncodeSlash(t *testing.T) {
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testCases := []struct {
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input string
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output string
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}{
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{"test123", "test123"},
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{"abc,+_1", "abc,+_1"},
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{"%40prefix=test%40123", "%40prefix=test%40123"},
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{"key1=val1/val2", "key1=val1%2Fval2"},
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{"%40prefix=test%40123/", "%40prefix=test%40123%2F"},
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}
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for i, testCase := range testCases {
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receivedOutput := percentEncodeSlash(testCase.input)
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if testCase.output != receivedOutput {
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t.Errorf(
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"Test %d: Input: \"%s\" --> Expected percentEncodeSlash to return \"%s\", but it returned \"%s\" instead!",
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i+1, testCase.input, testCase.output,
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receivedOutput,
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)
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}
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}
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}
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// Tests validate the query encoder.
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func TestQueryEncode(t *testing.T) {
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testCases := []struct {
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queryKey string
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valueToEncode []string
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// Expected result.
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result string
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}{
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{"prefix", []string{"test@123", "test@456"}, "prefix=test%40123&prefix=test%40456"},
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{"@prefix", []string{"test@123"}, "%40prefix=test%40123"},
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{"@prefix", []string{"a/b/c/"}, "%40prefix=a%2Fb%2Fc%2F"},
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{"prefix", []string{"test#123"}, "prefix=test%23123"},
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{"prefix#", []string{"test#123"}, "prefix%23=test%23123"},
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{"prefix", []string{"test123"}, "prefix=test123"},
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{"prefix", []string{"test本語123", "test123"}, "prefix=test%E6%9C%AC%E8%AA%9E123&prefix=test123"},
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}
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for i, testCase := range testCases {
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urlValues := make(url.Values)
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for _, valueToEncode := range testCase.valueToEncode {
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urlValues.Add(testCase.queryKey, valueToEncode)
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}
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result := QueryEncode(urlValues)
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if testCase.result != result {
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t.Errorf("Test %d: Expected queryEncode result to be \"%s\", but found it to be \"%s\" instead", i+1, testCase.result, result)
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}
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}
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}
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// Tests validate the URL path encoder.
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func TestEncodePath(t *testing.T) {
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testCases := []struct {
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// Input.
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inputStr string
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// Expected result.
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result string
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}{
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{"thisisthe%url", "thisisthe%25url"},
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{"本語", "%E6%9C%AC%E8%AA%9E"},
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{"本語.1", "%E6%9C%AC%E8%AA%9E.1"},
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{">123", "%3E123"},
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{"myurl#link", "myurl%23link"},
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{"space in url", "space%20in%20url"},
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{"url+path", "url%2Bpath"},
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}
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for i, testCase := range testCases {
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result := EncodePath(testCase.inputStr)
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if testCase.result != result {
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t.Errorf("Test %d: Expected queryEncode result to be \"%s\", but found it to be \"%s\" instead", i+1, testCase.result, result)
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}
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}
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}
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// Tests validate the bucket name validator.
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func TestIsValidBucketName(t *testing.T) {
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testCases := []struct {
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// Input.
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bucketName string
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// Expected result.
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err error
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// Flag to indicate whether test should Pass.
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shouldPass bool
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}{
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{".mybucket", errors.New("Bucket name contains invalid characters"), false},
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{"$mybucket", errors.New("Bucket name contains invalid characters"), false},
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{"mybucket-", errors.New("Bucket name contains invalid characters"), false},
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{"my", errors.New("Bucket name cannot be smaller than 3 characters"), false},
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{"", errors.New("Bucket name cannot be empty"), false},
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{"my..bucket", errors.New("Bucket name contains invalid characters"), false},
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{"192.168.1.168", errors.New("Bucket name cannot be an ip address"), false},
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{":bucketname", errors.New("Bucket name contains invalid characters"), false},
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{"_bucketName", errors.New("Bucket name contains invalid characters"), false},
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{"my.bucket.com", nil, true},
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{"my-bucket", nil, true},
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{"123my-bucket", nil, true},
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{"Mybucket", nil, true},
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{"My_bucket", nil, true},
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{"My:bucket", nil, true},
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}
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for i, testCase := range testCases {
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err := CheckValidBucketName(testCase.bucketName)
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if err != nil && testCase.shouldPass {
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t.Errorf("Test %d: Expected to pass, but failed with: <ERROR> %s", i+1, err.Error())
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}
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if err == nil && !testCase.shouldPass {
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t.Errorf("Test %d: Expected to fail with <ERROR> \"%s\", but passed instead", i+1, testCase.err.Error())
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}
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// Failed as expected, but does it fail for the expected reason.
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if err != nil && !testCase.shouldPass {
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if err.Error() != testCase.err.Error() {
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t.Errorf("Test %d: Expected to fail with error \"%s\", but instead failed with error \"%s\" instead", i+1, testCase.err.Error(), err.Error())
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}
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}
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}
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}
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// Tests validate the bucket name validator stricter.
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func TestIsValidBucketNameStrict(t *testing.T) {
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testCases := []struct {
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// Input.
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bucketName string
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// Expected result.
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err error
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// Flag to indicate whether test should Pass.
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shouldPass bool
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}{
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{".mybucket", errors.New("Bucket name contains invalid characters"), false},
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{"$mybucket", errors.New("Bucket name contains invalid characters"), false},
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{"mybucket-", errors.New("Bucket name contains invalid characters"), false},
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{"my", errors.New("Bucket name cannot be smaller than 3 characters"), false},
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{"", errors.New("Bucket name cannot be empty"), false},
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{"my..bucket", errors.New("Bucket name contains invalid characters"), false},
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{"192.168.1.168", errors.New("Bucket name cannot be an ip address"), false},
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{"Mybucket", errors.New("Bucket name contains invalid characters"), false},
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{"my.bucket.com", nil, true},
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{"my-bucket", nil, true},
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{"123my-bucket", nil, true},
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}
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for i, testCase := range testCases {
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err := CheckValidBucketNameStrict(testCase.bucketName)
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if err != nil && testCase.shouldPass {
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t.Errorf("Test %d: Expected to pass, but failed with: <ERROR> %s", i+1, err.Error())
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}
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if err == nil && !testCase.shouldPass {
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t.Errorf("Test %d: Expected to fail with <ERROR> \"%s\", but passed instead", i+1, testCase.err.Error())
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}
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// Failed as expected, but does it fail for the expected reason.
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if err != nil && !testCase.shouldPass {
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if err.Error() != testCase.err.Error() {
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t.Errorf("Test %d: Expected to fail with error \"%s\", but instead failed with error \"%s\" instead", i+1, testCase.err.Error(), err.Error())
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}
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}
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}
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}
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