forked from TrueCloudLab/frostfs-s3-gw
Initial commit based on https://github.com/minio/minio/releases/tag/RELEASE.2020-07-02T00-15-09Z
This commit is contained in:
Evgeniy Kulikov
commit
9bf57615b0
1206 changed files with 281445 additions and 0 deletions
234
cmd/handler-utils_test.go
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234
cmd/handler-utils_test.go
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/*
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* MinIO Cloud Storage, (C) 2015, 2016, 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 cmd
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import (
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"bytes"
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"context"
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"encoding/xml"
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"io/ioutil"
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"net/http"
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"os"
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"reflect"
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"strings"
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"testing"
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"github.com/minio/minio/cmd/config"
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)
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// Tests validate bucket LocationConstraint.
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func TestIsValidLocationContraint(t *testing.T) {
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obj, fsDir, err := prepareFS()
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(fsDir)
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if err = newTestConfig(globalMinioDefaultRegion, obj); err != nil {
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t.Fatal(err)
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}
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// Corrupted XML
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malformedReq := &http.Request{
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Body: ioutil.NopCloser(bytes.NewBuffer([]byte("<>"))),
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ContentLength: int64(len("<>")),
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}
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// Not an XML
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badRequest := &http.Request{
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Body: ioutil.NopCloser(bytes.NewReader([]byte("garbage"))),
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ContentLength: int64(len("garbage")),
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}
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// generates the input request with XML bucket configuration set to the request body.
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createExpectedRequest := func(req *http.Request, location string) *http.Request {
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createBucketConfig := createBucketLocationConfiguration{}
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createBucketConfig.Location = location
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createBucketConfigBytes, _ := xml.Marshal(createBucketConfig)
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createBucketConfigBuffer := bytes.NewBuffer(createBucketConfigBytes)
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req.Body = ioutil.NopCloser(createBucketConfigBuffer)
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req.ContentLength = int64(createBucketConfigBuffer.Len())
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return req
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}
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testCases := []struct {
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request *http.Request
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serverConfigRegion string
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expectedCode APIErrorCode
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}{
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// Test case - 1.
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{createExpectedRequest(&http.Request{}, "eu-central-1"), globalMinioDefaultRegion, ErrNone},
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// Test case - 2.
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// In case of empty request body ErrNone is returned.
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{createExpectedRequest(&http.Request{}, ""), globalMinioDefaultRegion, ErrNone},
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// Test case - 3
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// In case of garbage request body ErrMalformedXML is returned.
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{badRequest, globalMinioDefaultRegion, ErrMalformedXML},
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// Test case - 4
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// In case of invalid XML request body ErrMalformedXML is returned.
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{malformedReq, globalMinioDefaultRegion, ErrMalformedXML},
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}
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for i, testCase := range testCases {
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config.SetRegion(globalServerConfig, testCase.serverConfigRegion)
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_, actualCode := parseLocationConstraint(testCase.request)
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if testCase.expectedCode != actualCode {
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t.Errorf("Test %d: Expected the APIErrCode to be %d, but instead found %d", i+1, testCase.expectedCode, actualCode)
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}
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}
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}
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// Test validate form field size.
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func TestValidateFormFieldSize(t *testing.T) {
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testCases := []struct {
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header http.Header
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err error
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}{
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// Empty header returns error as nil,
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{
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header: nil,
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err: nil,
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},
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// Valid header returns error as nil.
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{
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header: http.Header{
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"Content-Type": []string{"image/png"},
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},
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err: nil,
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},
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// Invalid header value > maxFormFieldSize+1
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{
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header: http.Header{
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"Garbage": []string{strings.Repeat("a", int(maxFormFieldSize)+1)},
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},
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err: errSizeUnexpected,
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},
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}
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// Run validate form field size check under all test cases.
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for i, testCase := range testCases {
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err := validateFormFieldSize(context.Background(), testCase.header)
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if err != nil {
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if err.Error() != testCase.err.Error() {
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t.Errorf("Test %d: Expected error %s, got %s", i+1, testCase.err, err)
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}
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}
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}
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}
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// Tests validate metadata extraction from http headers.
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func TestExtractMetadataHeaders(t *testing.T) {
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testCases := []struct {
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header http.Header
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metadata map[string]string
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shouldFail bool
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}{
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// Validate if there a known 'content-type'.
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{
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header: http.Header{
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"Content-Type": []string{"image/png"},
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},
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metadata: map[string]string{
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"content-type": "image/png",
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},
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shouldFail: false,
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},
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// Validate if there are no keys to extract.
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{
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header: http.Header{
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"Test-1": []string{"123"},
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},
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metadata: map[string]string{},
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shouldFail: false,
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},
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// Validate that there are all headers extracted
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{
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header: http.Header{
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"X-Amz-Meta-Appid": []string{"amz-meta"},
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"X-Minio-Meta-Appid": []string{"minio-meta"},
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},
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metadata: map[string]string{
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"X-Amz-Meta-Appid": "amz-meta",
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"X-Minio-Meta-Appid": "minio-meta",
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},
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shouldFail: false,
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},
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// Fail if header key is not in canonicalized form
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{
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header: http.Header{
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"x-amz-meta-appid": []string{"amz-meta"},
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},
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metadata: map[string]string{
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"x-amz-meta-appid": "amz-meta",
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},
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shouldFail: false,
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},
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// Support multiple values
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{
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header: http.Header{
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"x-amz-meta-key": []string{"amz-meta1", "amz-meta2"},
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},
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metadata: map[string]string{
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"x-amz-meta-key": "amz-meta1,amz-meta2",
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},
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shouldFail: false,
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},
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// Empty header input returns empty metadata.
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{
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header: nil,
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metadata: nil,
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shouldFail: true,
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},
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}
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// Validate if the extracting headers.
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for i, testCase := range testCases {
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metadata := make(map[string]string)
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err := extractMetadataFromMap(context.Background(), testCase.header, metadata)
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if err != nil && !testCase.shouldFail {
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t.Fatalf("Test %d failed to extract metadata: %v", i+1, err)
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}
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if err == nil && testCase.shouldFail {
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t.Fatalf("Test %d should fail, but it passed", i+1)
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}
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if err == nil && !reflect.DeepEqual(metadata, testCase.metadata) {
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t.Fatalf("Test %d failed: Expected \"%#v\", got \"%#v\"", i+1, testCase.metadata, metadata)
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}
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}
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}
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// Test getResource()
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func TestGetResource(t *testing.T) {
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testCases := []struct {
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p string
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host string
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domains []string
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expectedResource string
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}{
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{"/a/b/c", "test.mydomain.com", []string{"mydomain.com"}, "/test/a/b/c"},
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{"/a/b/c", "test.mydomain.com", []string{"notmydomain.com"}, "/a/b/c"},
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{"/a/b/c", "test.mydomain.com", nil, "/a/b/c"},
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}
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for i, test := range testCases {
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gotResource, err := getResource(test.p, test.host, test.domains)
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if err != nil {
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t.Fatal(err)
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}
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if gotResource != test.expectedResource {
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t.Fatalf("test %d: expected %s got %s", i+1, test.expectedResource, gotResource)
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}
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}
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}
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