mirror of https://github.com/minio/minio.git
835 lines
34 KiB
Go
835 lines
34 KiB
Go
/*
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* Minio Cloud Storage, (C) 2016 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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"encoding/xml"
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"strconv"
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"testing"
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)
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// Wrapper for calling GetBucketPolicy HTTP handler tests for both XL multiple disks and single node setup.
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func TestGetBucketLocationHandler(t *testing.T) {
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ExecObjectLayerAPITest(t, testGetBucketLocationHandler, []string{"GetBucketLocation"})
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}
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func testGetBucketLocationHandler(obj ObjectLayer, instanceType, bucketName string, apiRouter http.Handler,
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credentials credential, t *testing.T) {
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initBucketPolicies(obj)
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// test cases with sample input and expected output.
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testCases := []struct {
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bucketName string
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accessKey string
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secretKey string
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// expected Response.
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expectedRespStatus int
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locationResponse []byte
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errorResponse APIErrorResponse
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shouldPass bool
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}{
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// Test case - 1.
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// Tests for authenticated request and proper response.
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{
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bucketName: bucketName,
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accessKey: credentials.AccessKey,
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secretKey: credentials.SecretKey,
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expectedRespStatus: http.StatusOK,
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locationResponse: []byte(`<?xml version="1.0" encoding="UTF-8"?>
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<LocationConstraint xmlns="http://s3.amazonaws.com/doc/2006-03-01/"></LocationConstraint>`),
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errorResponse: APIErrorResponse{},
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shouldPass: true,
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},
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// Test case - 2.
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// Tests for signature mismatch error.
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{
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bucketName: bucketName,
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accessKey: "abcd",
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secretKey: "abcd",
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expectedRespStatus: http.StatusForbidden,
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locationResponse: []byte(""),
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errorResponse: APIErrorResponse{
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Resource: "/" + bucketName + "/",
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Code: "InvalidAccessKeyId",
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Message: "The access key ID you provided does not exist in our records.",
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},
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shouldPass: false,
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},
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}
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for i, testCase := range testCases {
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if i != 1 {
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continue
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}
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// initialize httptest Recorder, this records any mutations to response writer inside the handler.
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rec := httptest.NewRecorder()
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// construct HTTP request for Get bucket location.
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req, err := newTestSignedRequestV4("GET", getBucketLocationURL("", testCase.bucketName), 0, nil, testCase.accessKey, testCase.secretKey)
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if err != nil {
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t.Fatalf("Test %d: %s: Failed to create HTTP request for GetBucketLocationHandler: <ERROR> %v", i+1, instanceType, err)
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}
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// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
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// Call the ServeHTTP to execute the handler.
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apiRouter.ServeHTTP(rec, req)
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if rec.Code != testCase.expectedRespStatus {
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t.Errorf("Test %d: %s: Expected the response status to be `%d`, but instead found `%d`", i+1, instanceType, testCase.expectedRespStatus, rec.Code)
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}
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if !bytes.Equal(testCase.locationResponse, rec.Body.Bytes()) && testCase.shouldPass {
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t.Errorf("Test %d: %s: Expected the response to be `%s`, but instead found `%s`", i+1, instanceType, string(testCase.locationResponse), string(rec.Body.Bytes()))
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}
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errorResponse := APIErrorResponse{}
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err = xml.Unmarshal(rec.Body.Bytes(), &errorResponse)
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if err != nil && !testCase.shouldPass {
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t.Fatalf("Test %d: %s: Unable to marshal response body %s", i+1, instanceType, string(rec.Body.Bytes()))
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}
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if errorResponse.Resource != testCase.errorResponse.Resource {
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t.Errorf("Test %d: %s: Expected the error resource to be `%s`, but instead found `%s`", i+1, instanceType, testCase.errorResponse.Resource, errorResponse.Resource)
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}
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if errorResponse.Message != testCase.errorResponse.Message {
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t.Errorf("Test %d: %s: Expected the error message to be `%s`, but instead found `%s`", i+1, instanceType, testCase.errorResponse.Message, errorResponse.Message)
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}
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if errorResponse.Code != testCase.errorResponse.Code {
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t.Errorf("Test %d: %s: Expected the error code to be `%s`, but instead found `%s`", i+1, instanceType, testCase.errorResponse.Code, errorResponse.Code)
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}
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// Verify response of the V2 signed HTTP request.
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// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
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recV2 := httptest.NewRecorder()
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// construct HTTP request for PUT bucket policy endpoint.
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reqV2, err := newTestSignedRequestV2("GET", getBucketLocationURL("", testCase.bucketName), 0, nil, testCase.accessKey, testCase.secretKey)
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if err != nil {
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t.Fatalf("Test %d: %s: Failed to create HTTP request for PutBucketPolicyHandler: <ERROR> %v", i+1, instanceType, err)
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}
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// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
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// Call the ServeHTTP to execute the handler.
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apiRouter.ServeHTTP(recV2, reqV2)
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if recV2.Code != testCase.expectedRespStatus {
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t.Errorf("Test %d: %s: Expected the response status to be `%d`, but instead found `%d`", i+1, instanceType, testCase.expectedRespStatus, recV2.Code)
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}
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errorResponse = APIErrorResponse{}
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err = xml.Unmarshal(recV2.Body.Bytes(), &errorResponse)
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if err != nil && !testCase.shouldPass {
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t.Fatalf("Test %d: %s: Unable to marshal response body %s", i+1, instanceType, string(recV2.Body.Bytes()))
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}
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if errorResponse.Resource != testCase.errorResponse.Resource {
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t.Errorf("Test %d: %s: Expected the error resource to be `%s`, but instead found `%s`", i+1, instanceType, testCase.errorResponse.Resource, errorResponse.Resource)
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}
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if errorResponse.Message != testCase.errorResponse.Message {
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t.Errorf("Test %d: %s: Expected the error message to be `%s`, but instead found `%s`", i+1, instanceType, testCase.errorResponse.Message, errorResponse.Message)
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}
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if errorResponse.Code != testCase.errorResponse.Code {
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t.Errorf("Test %d: %s: Expected the error code to be `%s`, but instead found `%s`", i+1, instanceType, testCase.errorResponse.Code, errorResponse.Code)
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}
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}
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// Test for Anonymous/unsigned http request.
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// ListBucketsHandler doesn't support bucket policies, setting the policies shouldn't make any difference.
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anonReq, err := newTestRequest("GET", getBucketLocationURL("", bucketName), 0, nil)
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if err != nil {
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t.Fatalf("Minio %s: Failed to create an anonymous request.", instanceType)
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}
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// ExecObjectLayerAPIAnonTest - Calls the HTTP API handler using the anonymous request, validates the ErrAccessDeniedResponse,
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// sets the bucket policy using the policy statement generated from `getReadOnlyBucketStatement` so that the
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// unsigned request goes through and its validated again.
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ExecObjectLayerAPIAnonTest(t, "TestGetBucketLocationHandler", bucketName, "", instanceType, apiRouter, anonReq, getReadOnlyBucketStatement)
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// HTTP request for testing when `objectLayer` is set to `nil`.
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// There is no need to use an existing bucket and valid input for creating the request
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// since the `objectLayer==nil` check is performed before any other checks inside the handlers.
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// The only aim is to generate an HTTP request in a way that the relevant/registered end point is evoked/called.
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nilBucket := "dummy-bucket"
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nilReq, err := newTestRequest("GET", getBucketLocationURL("", nilBucket), 0, nil)
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if err != nil {
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t.Errorf("Minio %s: Failed to create HTTP request for testing the response when object Layer is set to `nil`.", instanceType)
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}
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// Executes the object layer set to `nil` test.
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// `ExecObjectLayerAPINilTest` manages the operation.
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ExecObjectLayerAPINilTest(t, nilBucket, "", instanceType, apiRouter, nilReq)
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}
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// Wrapper for calling HeadBucket HTTP handler tests for both XL multiple disks and single node setup.
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func TestHeadBucketHandler(t *testing.T) {
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ExecObjectLayerAPITest(t, testHeadBucketHandler, []string{"HeadBucket"})
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}
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func testHeadBucketHandler(obj ObjectLayer, instanceType, bucketName string, apiRouter http.Handler,
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credentials credential, t *testing.T) {
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initBucketPolicies(obj)
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// test cases with sample input and expected output.
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testCases := []struct {
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bucketName string
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accessKey string
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secretKey string
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// expected Response.
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expectedRespStatus int
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}{
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// Test case - 1.
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// Bucket exists.
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{
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bucketName: bucketName,
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accessKey: credentials.AccessKey,
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secretKey: credentials.SecretKey,
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expectedRespStatus: http.StatusOK,
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},
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// Test case - 2.
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// Non-existent bucket name.
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{
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bucketName: "2333",
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accessKey: credentials.AccessKey,
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secretKey: credentials.SecretKey,
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expectedRespStatus: http.StatusNotFound,
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},
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// Test case - 3.
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// Testing for signature mismatch error.
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// setting invalid acess and secret key.
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{
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bucketName: bucketName,
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accessKey: "abcd",
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secretKey: "abcd",
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expectedRespStatus: http.StatusForbidden,
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},
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}
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for i, testCase := range testCases {
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// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
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rec := httptest.NewRecorder()
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// construct HTTP request for HEAD bucket.
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req, err := newTestSignedRequestV4("HEAD", getHEADBucketURL("", testCase.bucketName), 0, nil, testCase.accessKey, testCase.secretKey)
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if err != nil {
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t.Fatalf("Test %d: %s: Failed to create HTTP request for HeadBucketHandler: <ERROR> %v", i+1, instanceType, err)
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}
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// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
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// Call the ServeHTTP to execute the handler.
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apiRouter.ServeHTTP(rec, req)
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if rec.Code != testCase.expectedRespStatus {
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t.Errorf("Test %d: %s: Expected the response status to be `%d`, but instead found `%d`", i+1, instanceType, testCase.expectedRespStatus, rec.Code)
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}
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// Verify response the V2 signed HTTP request.
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// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
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recV2 := httptest.NewRecorder()
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// construct HTTP request for PUT bucket policy endpoint.
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reqV2, err := newTestSignedRequestV2("HEAD", getHEADBucketURL("", testCase.bucketName), 0, nil, testCase.accessKey, testCase.secretKey)
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if err != nil {
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t.Fatalf("Test %d: %s: Failed to create HTTP request for PutBucketPolicyHandler: <ERROR> %v", i+1, instanceType, err)
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}
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// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
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// Call the ServeHTTP to execute the handler.
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apiRouter.ServeHTTP(recV2, reqV2)
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if recV2.Code != testCase.expectedRespStatus {
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t.Errorf("Test %d: %s: Expected the response status to be `%d`, but instead found `%d`", i+1, instanceType, testCase.expectedRespStatus, recV2.Code)
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}
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}
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// Test for Anonymous/unsigned http request.
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anonReq, err := newTestRequest("HEAD", getHEADBucketURL("", bucketName), 0, nil)
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if err != nil {
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t.Fatalf("Minio %s: Failed to create an anonymous request for bucket \"%s\": <ERROR> %v",
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instanceType, bucketName, err)
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}
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// ExecObjectLayerAPIAnonTest - Calls the HTTP API handler using the anonymous request, validates the ErrAccessDeniedResponse,
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// sets the bucket policy using the policy statement generated from `getReadOnlyBucketStatement` so that the
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// unsigned request goes through and its validated again.
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ExecObjectLayerAPIAnonTest(t, "TestHeadBucketHandler", bucketName, "", instanceType, apiRouter, anonReq, getReadOnlyBucketStatement)
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// HTTP request for testing when `objectLayer` is set to `nil`.
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// There is no need to use an existing bucket and valid input for creating the request
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// since the `objectLayer==nil` check is performed before any other checks inside the handlers.
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// The only aim is to generate an HTTP request in a way that the relevant/registered end point is evoked/called.
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nilBucket := "dummy-bucket"
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nilReq, err := newTestRequest("HEAD", getHEADBucketURL("", nilBucket), 0, nil)
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if err != nil {
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t.Errorf("Minio %s: Failed to create HTTP request for testing the response when object Layer is set to `nil`.", instanceType)
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}
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// execute the object layer set to `nil` test.
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// `ExecObjectLayerAPINilTest` manages the operation.
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ExecObjectLayerAPINilTest(t, nilBucket, "", instanceType, apiRouter, nilReq)
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}
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// Wrapper for calling TestListMultipartUploadsHandler tests for both XL multiple disks and single node setup.
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func TestListMultipartUploadsHandler(t *testing.T) {
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ExecObjectLayerAPITest(t, testListMultipartUploadsHandler, []string{"ListMultipartUploads"})
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}
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// testListMultipartUploadsHandler - Tests validate listing of multipart uploads.
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func testListMultipartUploadsHandler(obj ObjectLayer, instanceType, bucketName string, apiRouter http.Handler,
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credentials credential, t *testing.T) {
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initBucketPolicies(obj)
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// Collection of non-exhaustive ListMultipartUploads test cases, valid errors
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// and success responses.
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testCases := []struct {
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// Inputs to ListMultipartUploads.
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bucket string
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prefix string
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keyMarker string
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uploadIDMarker string
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delimiter string
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maxUploads string
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accessKey string
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secretKey string
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expectedRespStatus int
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shouldPass bool
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}{
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// Test case - 1.
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// Setting invalid bucket name.
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{
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bucket: ".test",
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prefix: "",
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keyMarker: "",
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uploadIDMarker: "",
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delimiter: "",
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maxUploads: "0",
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accessKey: credentials.AccessKey,
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secretKey: credentials.SecretKey,
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expectedRespStatus: http.StatusBadRequest,
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shouldPass: false,
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},
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// Test case - 2.
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// Setting a non-existent bucket.
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{
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bucket: "volatile-bucket-1",
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prefix: "",
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keyMarker: "",
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uploadIDMarker: "",
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delimiter: "",
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maxUploads: "0",
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accessKey: credentials.AccessKey,
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secretKey: credentials.SecretKey,
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expectedRespStatus: http.StatusNotFound,
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shouldPass: false,
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},
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// Test case -3.
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// Setting invalid delimiter, expecting the HTTP response status to be http.StatusNotImplemented.
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{
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bucket: bucketName,
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prefix: "",
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keyMarker: "",
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uploadIDMarker: "",
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delimiter: "-",
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maxUploads: "0",
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accessKey: credentials.AccessKey,
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secretKey: credentials.SecretKey,
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expectedRespStatus: http.StatusNotImplemented,
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shouldPass: false,
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},
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// Test case - 4.
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// Setting Invalid prefix and marker combination.
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{
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bucket: bucketName,
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prefix: "asia",
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keyMarker: "europe-object",
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uploadIDMarker: "",
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delimiter: "",
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maxUploads: "0",
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accessKey: credentials.AccessKey,
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secretKey: credentials.SecretKey,
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expectedRespStatus: http.StatusNotImplemented,
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shouldPass: false,
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},
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// Test case - 5.
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// Invalid upload id and marker combination.
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{
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bucket: bucketName,
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prefix: "asia",
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keyMarker: "asia/europe/",
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uploadIDMarker: "abc",
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delimiter: "",
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maxUploads: "0",
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accessKey: credentials.AccessKey,
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secretKey: credentials.SecretKey,
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expectedRespStatus: http.StatusNotImplemented,
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shouldPass: false,
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},
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// Test case - 6.
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// Setting a negative value to max-uploads paramater, should result in http.StatusBadRequest.
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{
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bucket: bucketName,
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prefix: "",
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keyMarker: "",
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uploadIDMarker: "",
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delimiter: "",
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maxUploads: "-1",
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accessKey: credentials.AccessKey,
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secretKey: credentials.SecretKey,
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expectedRespStatus: http.StatusBadRequest,
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shouldPass: false,
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},
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// Test case - 7.
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// Case with right set of parameters,
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// should result in success 200OK.
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{
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bucket: bucketName,
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prefix: "",
|
|
keyMarker: "",
|
|
uploadIDMarker: "",
|
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delimiter: "/",
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maxUploads: "100",
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accessKey: credentials.AccessKey,
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secretKey: credentials.SecretKey,
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expectedRespStatus: http.StatusOK,
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shouldPass: true,
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},
|
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// Test case - 8.
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// Good case without delimiter.
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{
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bucket: bucketName,
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prefix: "",
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|
keyMarker: "",
|
|
uploadIDMarker: "",
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|
delimiter: "",
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|
maxUploads: "100",
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accessKey: credentials.AccessKey,
|
|
secretKey: credentials.SecretKey,
|
|
expectedRespStatus: http.StatusOK,
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shouldPass: true,
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},
|
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// Test case - 9.
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// Setting Invalid AccessKey and SecretKey to induce and verify Signature Mismatch error.
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{
|
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bucket: bucketName,
|
|
prefix: "",
|
|
keyMarker: "",
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|
uploadIDMarker: "",
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|
delimiter: "",
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maxUploads: "100",
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accessKey: "abcd",
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secretKey: "abcd",
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expectedRespStatus: http.StatusForbidden,
|
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shouldPass: true,
|
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},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
|
|
rec := httptest.NewRecorder()
|
|
|
|
// construct HTTP request for List multipart uploads endpoint.
|
|
u := getListMultipartUploadsURLWithParams("", testCase.bucket, testCase.prefix, testCase.keyMarker, testCase.uploadIDMarker, testCase.delimiter, testCase.maxUploads)
|
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req, gerr := newTestSignedRequestV4("GET", u, 0, nil, testCase.accessKey, testCase.secretKey)
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|
if gerr != nil {
|
|
t.Fatalf("Test %d: %s: Failed to create HTTP request for ListMultipartUploadsHandler: <ERROR> %v", i+1, instanceType, gerr)
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|
}
|
|
// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
|
|
// Call the ServeHTTP to execute the handler.
|
|
apiRouter.ServeHTTP(rec, req)
|
|
if rec.Code != testCase.expectedRespStatus {
|
|
t.Errorf("Test %d: %s: Expected the response status to be `%d`, but instead found `%d`", i+1, instanceType, testCase.expectedRespStatus, rec.Code)
|
|
}
|
|
|
|
// Verify response the V2 signed HTTP request.
|
|
// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
|
|
recV2 := httptest.NewRecorder()
|
|
// construct HTTP request for PUT bucket policy endpoint.
|
|
|
|
// verify response for V2 signed HTTP request.
|
|
reqV2, err := newTestSignedRequestV2("GET", u, 0, nil, testCase.accessKey, testCase.secretKey)
|
|
if err != nil {
|
|
t.Fatalf("Test %d: %s: Failed to create HTTP request for PutBucketPolicyHandler: <ERROR> %v", i+1, instanceType, err)
|
|
}
|
|
// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
|
|
// Call the ServeHTTP to execute the handler.
|
|
apiRouter.ServeHTTP(recV2, reqV2)
|
|
if recV2.Code != testCase.expectedRespStatus {
|
|
t.Errorf("Test %d: %s: Expected the response status to be `%d`, but instead found `%d`", i+1, instanceType, testCase.expectedRespStatus, recV2.Code)
|
|
}
|
|
}
|
|
|
|
// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
|
|
rec := httptest.NewRecorder()
|
|
|
|
// construct HTTP request for List multipart uploads endpoint.
|
|
u := getListMultipartUploadsURLWithParams("", bucketName, "", "", "", "", "")
|
|
req, err := newTestSignedRequestV4("GET", u, 0, nil, "", "") // Generate an anonymous request.
|
|
if err != nil {
|
|
t.Fatalf("Test %s: Failed to create HTTP request for ListMultipartUploadsHandler: <ERROR> %v", instanceType, err)
|
|
}
|
|
// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
|
|
// Call the ServeHTTP to execute the handler.
|
|
apiRouter.ServeHTTP(rec, req)
|
|
if rec.Code != http.StatusForbidden {
|
|
t.Errorf("Test %s: Expected the response status to be `http.StatusForbidden`, but instead found `%d`", instanceType, rec.Code)
|
|
}
|
|
|
|
url := getListMultipartUploadsURLWithParams("", testCases[6].bucket, testCases[6].prefix, testCases[6].keyMarker,
|
|
testCases[6].uploadIDMarker, testCases[6].delimiter, testCases[6].maxUploads)
|
|
// Test for Anonymous/unsigned http request.
|
|
anonReq, err := newTestRequest("GET", url, 0, nil)
|
|
if err != nil {
|
|
t.Fatalf("Minio %s: Failed to create an anonymous request for bucket \"%s\": <ERROR> %v",
|
|
instanceType, bucketName, err)
|
|
}
|
|
|
|
// ExecObjectLayerAPIAnonTest - Calls the HTTP API handler using the anonymous request, validates the ErrAccessDeniedResponse,
|
|
// sets the bucket policy using the policy statement generated from `getWriteOnlyBucketStatement` so that the
|
|
// unsigned request goes through and its validated again.
|
|
ExecObjectLayerAPIAnonTest(t, "TestListMultipartUploadsHandler", bucketName, "", instanceType, apiRouter, anonReq, getWriteOnlyBucketStatement)
|
|
|
|
// HTTP request for testing when `objectLayer` is set to `nil`.
|
|
// There is no need to use an existing bucket and valid input for creating the request
|
|
// since the `objectLayer==nil` check is performed before any other checks inside the handlers.
|
|
// The only aim is to generate an HTTP request in a way that the relevant/registered end point is evoked/called.
|
|
|
|
nilBucket := "dummy-bucket"
|
|
url = getListMultipartUploadsURLWithParams("", nilBucket, "dummy-prefix", testCases[6].keyMarker,
|
|
testCases[6].uploadIDMarker, testCases[6].delimiter, testCases[6].maxUploads)
|
|
|
|
nilReq, err := newTestRequest("GET", url, 0, nil)
|
|
|
|
if err != nil {
|
|
t.Errorf("Minio %s: Failed to create HTTP request for testing the response when object Layer is set to `nil`.", instanceType)
|
|
}
|
|
// execute the object layer set to `nil` test.
|
|
// `ExecObjectLayerAPINilTest` manages the operation.
|
|
ExecObjectLayerAPINilTest(t, nilBucket, "", instanceType, apiRouter, nilReq)
|
|
}
|
|
|
|
// Wrapper for calling TestListBucketsHandler tests for both XL multiple disks and single node setup.
|
|
func TestListBucketsHandler(t *testing.T) {
|
|
ExecObjectLayerAPITest(t, testListBucketsHandler, []string{"ListBuckets"})
|
|
}
|
|
|
|
// testListBucketsHandler - Tests validate listing of buckets.
|
|
func testListBucketsHandler(obj ObjectLayer, instanceType, bucketName string, apiRouter http.Handler,
|
|
credentials credential, t *testing.T) {
|
|
|
|
testCases := []struct {
|
|
bucketName string
|
|
accessKey string
|
|
secretKey string
|
|
expectedRespStatus int
|
|
}{
|
|
// Test case - 1.
|
|
// Validate a good case request succeeds.
|
|
{
|
|
bucketName: bucketName,
|
|
accessKey: credentials.AccessKey,
|
|
secretKey: credentials.SecretKey,
|
|
expectedRespStatus: http.StatusOK,
|
|
},
|
|
// Test case - 2.
|
|
// Test case with invalid accessKey to produce and validate Signature MisMatch error.
|
|
{
|
|
bucketName: bucketName,
|
|
accessKey: "abcd",
|
|
secretKey: "abcd",
|
|
expectedRespStatus: http.StatusForbidden,
|
|
},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
|
|
rec := httptest.NewRecorder()
|
|
req, lerr := newTestSignedRequestV4("GET", getListBucketURL(""), 0, nil, testCase.accessKey, testCase.secretKey)
|
|
if lerr != nil {
|
|
t.Fatalf("Test %d: %s: Failed to create HTTP request for ListBucketsHandler: <ERROR> %v", i+1, instanceType, lerr)
|
|
}
|
|
// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
|
|
// Call the ServeHTTP to execute the handler.
|
|
apiRouter.ServeHTTP(rec, req)
|
|
if rec.Code != testCase.expectedRespStatus {
|
|
t.Errorf("Test %d: %s: Expected the response status to be `%d`, but instead found `%d`", i+1, instanceType, testCase.expectedRespStatus, rec.Code)
|
|
}
|
|
|
|
// Verify response of the V2 signed HTTP request.
|
|
// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
|
|
recV2 := httptest.NewRecorder()
|
|
// construct HTTP request for PUT bucket policy endpoint.
|
|
|
|
// verify response for V2 signed HTTP request.
|
|
reqV2, err := newTestSignedRequestV2("GET", getListBucketURL(""), 0, nil, testCase.accessKey, testCase.secretKey)
|
|
|
|
if err != nil {
|
|
t.Fatalf("Test %d: %s: Failed to create HTTP request for PutBucketPolicyHandler: <ERROR> %v", i+1, instanceType, err)
|
|
}
|
|
// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
|
|
// Call the ServeHTTP to execute the handler.
|
|
apiRouter.ServeHTTP(recV2, reqV2)
|
|
if recV2.Code != testCase.expectedRespStatus {
|
|
t.Errorf("Test %d: %s: Expected the response status to be `%d`, but instead found `%d`", i+1, instanceType, testCase.expectedRespStatus, recV2.Code)
|
|
}
|
|
}
|
|
|
|
// Test for Anonymous/unsigned http request.
|
|
// ListBucketsHandler doesn't support bucket policies, setting the policies shouldn't make a difference.
|
|
anonReq, err := newTestRequest("GET", getListBucketURL(""), 0, nil)
|
|
|
|
if err != nil {
|
|
t.Fatalf("Minio %s: Failed to create an anonymous request.", instanceType)
|
|
}
|
|
|
|
// ExecObjectLayerAPIAnonTest - Calls the HTTP API handler using the anonymous request, validates the ErrAccessDeniedResponse,
|
|
// sets the bucket policy using the policy statement generated from `getWriteOnlyObjectStatement` so that the
|
|
// unsigned request goes through and its validated again.
|
|
ExecObjectLayerAPIAnonTest(t, "ListBucketsHandler", "", "", instanceType, apiRouter, anonReq, getWriteOnlyObjectStatement)
|
|
|
|
// HTTP request for testing when `objectLayer` is set to `nil`.
|
|
// There is no need to use an existing bucket and valid input for creating the request
|
|
// since the `objectLayer==nil` check is performed before any other checks inside the handlers.
|
|
// The only aim is to generate an HTTP request in a way that the relevant/registered end point is evoked/called.
|
|
|
|
nilReq, err := newTestRequest("GET", getListBucketURL(""), 0, nil)
|
|
|
|
if err != nil {
|
|
t.Errorf("Minio %s: Failed to create HTTP request for testing the response when object Layer is set to `nil`.", instanceType)
|
|
}
|
|
// execute the object layer set to `nil` test.
|
|
// `ExecObjectLayerAPINilTest` manages the operation.
|
|
ExecObjectLayerAPINilTest(t, "", "", instanceType, apiRouter, nilReq)
|
|
}
|
|
|
|
// Wrapper for calling DeleteMultipleObjects HTTP handler tests for both XL multiple disks and single node setup.
|
|
func TestAPIDeleteMultipleObjectsHandler(t *testing.T) {
|
|
ExecObjectLayerAPITest(t, testAPIDeleteMultipleObjectsHandler, []string{"DeleteMultipleObjects"})
|
|
}
|
|
|
|
func testAPIDeleteMultipleObjectsHandler(obj ObjectLayer, instanceType, bucketName string, apiRouter http.Handler,
|
|
credentials credential, t *testing.T) {
|
|
initBucketPolicies(obj)
|
|
|
|
var err error
|
|
// register event notifier.
|
|
err = initEventNotifier(obj)
|
|
if err != nil {
|
|
t.Fatal("Notifier initialization failed.")
|
|
}
|
|
|
|
contentBytes := []byte("hello")
|
|
sha256sum := ""
|
|
var objectNames []string
|
|
for i := 0; i < 10; i++ {
|
|
objectName := "test-object-" + strconv.Itoa(i)
|
|
// uploading the object.
|
|
_, err = obj.PutObject(bucketName, objectName, NewHashReader(bytes.NewBuffer(contentBytes), int64(len(contentBytes)), "", sha256sum), nil)
|
|
// if object upload fails stop the test.
|
|
if err != nil {
|
|
t.Fatalf("Put Object %d: Error uploading object: <ERROR> %v", i, err)
|
|
}
|
|
|
|
// object used for the test.
|
|
objectNames = append(objectNames, objectName)
|
|
}
|
|
|
|
getObjectIdentifierList := func(objectNames []string) (objectIdentifierList []ObjectIdentifier) {
|
|
for _, objectName := range objectNames {
|
|
objectIdentifierList = append(objectIdentifierList, ObjectIdentifier{objectName})
|
|
}
|
|
|
|
return objectIdentifierList
|
|
}
|
|
getDeleteErrorList := func(objects []ObjectIdentifier) (deleteErrorList []DeleteError) {
|
|
for _, obj := range objects {
|
|
deleteErrorList = append(deleteErrorList, DeleteError{
|
|
Code: errorCodeResponse[ErrAccessDenied].Code,
|
|
Message: errorCodeResponse[ErrAccessDenied].Description,
|
|
Key: obj.ObjectName,
|
|
})
|
|
}
|
|
|
|
return deleteErrorList
|
|
}
|
|
|
|
requestList := []DeleteObjectsRequest{
|
|
{Quiet: false, Objects: getObjectIdentifierList(objectNames[:5])},
|
|
{Quiet: true, Objects: getObjectIdentifierList(objectNames[5:])},
|
|
}
|
|
|
|
// generate multi objects delete response.
|
|
successRequest0 := encodeResponse(requestList[0])
|
|
successResponse0 := generateMultiDeleteResponse(requestList[0].Quiet, requestList[0].Objects, nil)
|
|
encodedSuccessResponse0 := encodeResponse(successResponse0)
|
|
|
|
successRequest1 := encodeResponse(requestList[1])
|
|
successResponse1 := generateMultiDeleteResponse(requestList[1].Quiet, requestList[1].Objects, nil)
|
|
encodedSuccessResponse1 := encodeResponse(successResponse1)
|
|
|
|
// generate multi objects delete response for errors.
|
|
// errorRequest := encodeResponse(requestList[1])
|
|
errorResponse := generateMultiDeleteResponse(requestList[1].Quiet, requestList[1].Objects, nil)
|
|
encodedErrorResponse := encodeResponse(errorResponse)
|
|
|
|
anonRequest := encodeResponse(requestList[0])
|
|
anonResponse := generateMultiDeleteResponse(requestList[0].Quiet, nil, getDeleteErrorList(requestList[0].Objects))
|
|
encodedAnonResponse := encodeResponse(anonResponse)
|
|
|
|
testCases := []struct {
|
|
bucket string
|
|
objects []byte
|
|
accessKey string
|
|
secretKey string
|
|
expectedContent []byte
|
|
expectedRespStatus int
|
|
}{
|
|
// Test case - 1.
|
|
// Delete objects with invalid access key.
|
|
{
|
|
bucket: bucketName,
|
|
objects: successRequest0,
|
|
accessKey: "Invalid-AccessID",
|
|
secretKey: credentials.SecretKey,
|
|
expectedContent: nil,
|
|
expectedRespStatus: http.StatusForbidden,
|
|
},
|
|
// Test case - 2.
|
|
// Delete valid objects with quiet flag off.
|
|
{
|
|
bucket: bucketName,
|
|
objects: successRequest0,
|
|
accessKey: credentials.AccessKey,
|
|
secretKey: credentials.SecretKey,
|
|
expectedContent: encodedSuccessResponse0,
|
|
expectedRespStatus: http.StatusOK,
|
|
},
|
|
// Test case - 3.
|
|
// Delete valid objects with quiet flag on.
|
|
{
|
|
bucket: bucketName,
|
|
objects: successRequest1,
|
|
accessKey: credentials.AccessKey,
|
|
secretKey: credentials.SecretKey,
|
|
expectedContent: encodedSuccessResponse1,
|
|
expectedRespStatus: http.StatusOK,
|
|
},
|
|
// Test case - 4.
|
|
// Delete previously deleted objects.
|
|
{
|
|
bucket: bucketName,
|
|
objects: successRequest1,
|
|
accessKey: credentials.AccessKey,
|
|
secretKey: credentials.SecretKey,
|
|
expectedContent: encodedErrorResponse,
|
|
expectedRespStatus: http.StatusOK,
|
|
},
|
|
// Test case - 5.
|
|
// Anonymous user access denied response
|
|
// Currently anonymous users cannot delete multiple objects in Minio server
|
|
{
|
|
bucket: bucketName,
|
|
objects: anonRequest,
|
|
accessKey: "",
|
|
secretKey: "",
|
|
expectedContent: encodedAnonResponse,
|
|
expectedRespStatus: http.StatusOK,
|
|
},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
var req *http.Request
|
|
var actualContent []byte
|
|
|
|
// Generate a signed or anonymous request based on the testCase
|
|
if testCase.accessKey != "" {
|
|
req, err = newTestSignedRequestV4("POST", getDeleteMultipleObjectsURL("", bucketName),
|
|
int64(len(testCase.objects)), bytes.NewReader(testCase.objects), testCase.accessKey, testCase.secretKey)
|
|
} else {
|
|
req, err = newTestRequest("POST", getDeleteMultipleObjectsURL("", bucketName),
|
|
int64(len(testCase.objects)), bytes.NewReader(testCase.objects))
|
|
}
|
|
|
|
if err != nil {
|
|
t.Fatalf("Failed to create HTTP request for DeleteMultipleObjects: <ERROR> %v", err)
|
|
}
|
|
|
|
rec := httptest.NewRecorder()
|
|
|
|
// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
|
|
// Call the ServeHTTP to executes the registered handler.
|
|
apiRouter.ServeHTTP(rec, req)
|
|
// Assert the response code with the expected status.
|
|
if rec.Code != testCase.expectedRespStatus {
|
|
t.Errorf("Case %d: Minio %s: Expected the response status to be `%d`, but instead found `%d`", i+1, instanceType, testCase.expectedRespStatus, rec.Code)
|
|
}
|
|
|
|
// read the response body.
|
|
actualContent, err = ioutil.ReadAll(rec.Body)
|
|
if err != nil {
|
|
t.Fatalf("Test %d : Minio %s: Failed parsing response body: <ERROR> %v", i+1, instanceType, err)
|
|
}
|
|
|
|
// Verify whether the bucket obtained object is same as the one created.
|
|
if testCase.expectedContent != nil && !bytes.Equal(testCase.expectedContent, actualContent) {
|
|
t.Errorf("Test %d : Minio %s: Object content differs from expected value.", i+1, instanceType)
|
|
}
|
|
}
|
|
|
|
// HTTP request to test the case of `objectLayer` being set to `nil`.
|
|
// There is no need to use an existing bucket or valid input for creating the request,
|
|
// since the `objectLayer==nil` check is performed before any other checks inside the handlers.
|
|
// The only aim is to generate an HTTP request in a way that the relevant/registered end point is evoked/called.
|
|
// Indicating that all parts are uploaded and initiating completeMultipartUpload.
|
|
nilBucket := "dummy-bucket"
|
|
nilObject := ""
|
|
|
|
nilReq, err := newTestSignedRequestV4("POST", getDeleteMultipleObjectsURL("", nilBucket), 0, nil, "", "")
|
|
if err != nil {
|
|
t.Errorf("Minio %s: Failed to create HTTP request for testing the response when object Layer is set to `nil`.", instanceType)
|
|
}
|
|
// execute the object layer set to `nil` test.
|
|
// `ExecObjectLayerAPINilTest` manages the operation.
|
|
ExecObjectLayerAPINilTest(t, nilBucket, nilObject, instanceType, apiRouter, nilReq)
|
|
}
|
|
|
|
func TestIsBucketActionAllowed(t *testing.T) {
|
|
ExecObjectLayerAPITest(t, testIsBucketActionAllowedHandler, []string{"BucketLocation"})
|
|
}
|
|
|
|
func testIsBucketActionAllowedHandler(obj ObjectLayer, instanceType, bucketName string, apiRouter http.Handler,
|
|
credentials credential, t *testing.T) {
|
|
|
|
testCases := []struct {
|
|
// input.
|
|
action string
|
|
bucket string
|
|
prefix string
|
|
isGlobalPoliciesNil bool
|
|
// flag indicating whether the test should pass.
|
|
shouldPass bool
|
|
}{
|
|
{"s3:GetBucketLocation", "mybucket", "abc", true, false},
|
|
{"s3:ListObject", "mybucket", "abc", false, false},
|
|
}
|
|
for i, testCase := range testCases {
|
|
if testCase.isGlobalPoliciesNil {
|
|
globalBucketPolicies = nil
|
|
} else {
|
|
initBucketPolicies(obj)
|
|
}
|
|
isAllowed := isBucketActionAllowed(testCase.action, testCase.bucket, testCase.prefix)
|
|
if isAllowed != testCase.shouldPass {
|
|
t.Errorf("Case %d: Expected the response status to be `%t`, but instead found `%t`", i+1, testCase.shouldPass, isAllowed)
|
|
}
|
|
|
|
}
|
|
}
|