fix: Add explicit previousVersionId, nextVersionId on DID resolution metadata

.github/linters/mlc_config.json

@@ -1,5 +1,12 @@
 {
-    "aliveStatusCodes": [0, 200, 206, 403, 501, 999],
+    "aliveStatusCodes": [
+        0,
+        200,
+        206,
+        403,
+        501,
+        999
+    ],
     "replacementPatterns": [
         {
             "pattern": "\" %}",
@@ -12,8 +19,11 @@
     ],
     "ignorePatterns": [
         {
-          "pattern": "^https://resolver.cheqd.net/"
+            "pattern": "^https://resolver.cheqd.net/"
+        },
+        {
+            "pattern": "^https://twitter.com/"
         }
     ],
     "retryOn429": true
-}
+}

.github/workflows/test.yml

@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      
+
       - uses: actions/setup-go@v4
         with:
           go-version-file: ./go.mod
@@ -22,7 +22,7 @@ jobs:
       - name: Install ginkgo
         run: |
           go install github.com/onsi/ginkgo/v2/ginkgo@latest
-      
+
       - name: Run Golang unit tests
         working-directory: ./tests/unit/
         run: ginkgo -r --tags unit --race --randomize-all --randomize-suites --keep-going --trace
@@ -55,12 +55,12 @@ jobs:
       - name: Install ginkgo
         working-directory: ./..
         run: go install github.com/onsi/ginkgo/v2/ginkgo@latest
-  
+
       - name: Run Ginkgo integration tests
         working-directory: ./tests/integration/rest
         run: |
           ginkgo -r --tags integration --race --randomize-suites --keep-going --trace --junit-report ./report-integration.xml
-      
+
       - name: Show logs
         if: failure()
         working-directory: ./docker/localnet

tests/constants/constants.go

@@ -74,13 +74,15 @@ var (
 )
 
 var (
-	ValidMethod           = "cheqd"
-	ValidMainnetNamespace = "mainnet"
-	ValidTestnetNamespace = "testnet"
-	ValidIdentifier       = "fb53dd05-329b-4614-a3f2-c0a8c7554ee3"
-	ValidVersionId        = "32e0613e-bee4-4ea4-952c-bba3e857fa2a"
-	ValidServiceId        = "service-1"
-	ValidPubKeyJWK        = "{" +
+	ValidMethod            = "cheqd"
+	ValidMainnetNamespace  = "mainnet"
+	ValidTestnetNamespace  = "testnet"
+	ValidIdentifier        = "fb53dd05-329b-4614-a3f2-c0a8c7554ee3"
+	ValidVersionId         = "32e0613e-bee4-4ea4-952c-bba3e857fa2a"
+	ValidNextVersionId     = "3f3111af-dfe6-411f-adc9-02af59716ddb"
+	ValidPreviousVersionId = "139445af-4281-4453-b05a-ec9a8931c1f9"
+	ValidServiceId         = "service-1"
+	ValidPubKeyJWK         = "{" +
 		"\"crv\":\"Ed25519\"," +
 		"\"kid\":\"_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A\"," +
 		"\"kty\":\"OKP\"," +

tests/integration/rest/testdata/diddoc/diddoc_uuid_testnet_several_versions.json

@@ -41,6 +41,7 @@
         "updated": "2023-03-06T09:59:22Z",
         "deactivated": true,
         "versionId": "f790c9b9-4817-4b31-be43-b198e6e18071",
+        "previousVersionId": "ce298b6f-594b-426e-b431-370d6bc5d3ad",
         "linkedResourceMetadata": [
             {
                 "resourceURI": "did:cheqd:testnet:b5d70adf-31ca-4662-aa10-d3a54cd8f06c/resources/5e16a3f9-7c6e-4b6b-8e28-20f56780ee25",

tests/integration/rest/testdata/diddoc/diddoc_uuid_testnet_several_versions_between.json

@@ -41,6 +41,8 @@
         "updated": "2023-03-06T09:39:48Z",
         "deactivated": true,
         "versionId": "ce298b6f-594b-426e-b431-370d6bc5d3ad",
+        "nextVersionId": "f790c9b9-4817-4b31-be43-b198e6e18071",
+        "previousVersionId": "0ce23d04-5b67-4ea6-a315-788588e53f4e",
         "linkedResourceMetadata": [
             {
                 "resourceURI": "did:cheqd:testnet:b5d70adf-31ca-4662-aa10-d3a54cd8f06c/resources/5e16a3f9-7c6e-4b6b-8e28-20f56780ee25",

tests/integration/rest/testdata/query/diddoc/diddoc_version_did.json

@@ -30,6 +30,7 @@
     "didDocumentMetadata": {
         "created": "2023-03-06T09:36:55Z",
         "deactivated": true,
-        "versionId": "0ce23d04-5b67-4ea6-a315-788588e53f4e"
+        "versionId": "0ce23d04-5b67-4ea6-a315-788588e53f4e",
+        "nextVersionId": "ce298b6f-594b-426e-b431-370d6bc5d3ad"
     }
 }

tests/integration/rest/testdata/query/diddoc_common/metadata/version_time.json

@@ -14,6 +14,8 @@
         "updated": "2023-03-06T09:39:48Z",
         "deactivated": true,
         "versionId": "ce298b6f-594b-426e-b431-370d6bc5d3ad",
+        "nextVersionId": "f790c9b9-4817-4b31-be43-b198e6e18071",
+        "previousVersionId": "0ce23d04-5b67-4ea6-a315-788588e53f4e",
         "linkedResourceMetadata": [
             {
                 "resourceURI": "did:cheqd:testnet:b5d70adf-31ca-4662-aa10-d3a54cd8f06c/resources/5e16a3f9-7c6e-4b6b-8e28-20f56780ee25",

tests/integration/rest/testdata/query/diddoc_common/version_id/transform_key.json

@@ -45,6 +45,8 @@
         "updated": "2023-03-06T09:39:48Z",
         "deactivated": true,
         "versionId": "ce298b6f-594b-426e-b431-370d6bc5d3ad",
+        "nextVersionId": "f790c9b9-4817-4b31-be43-b198e6e18071",
+        "previousVersionId": "0ce23d04-5b67-4ea6-a315-788588e53f4e",
         "linkedResourceMetadata": [
             {
                 "resourceURI": "did:cheqd:testnet:b5d70adf-31ca-4662-aa10-d3a54cd8f06c/resources/5e16a3f9-7c6e-4b6b-8e28-20f56780ee25",

tests/integration/rest/testdata/query/diddoc_common/version_id/version_time.json

@@ -41,6 +41,8 @@
         "updated": "2023-03-06T09:39:48Z",
         "deactivated": true,
         "versionId": "ce298b6f-594b-426e-b431-370d6bc5d3ad",
+        "nextVersionId": "f790c9b9-4817-4b31-be43-b198e6e18071",
+        "previousVersionId": "0ce23d04-5b67-4ea6-a315-788588e53f4e",
         "linkedResourceMetadata": [
             {
                 "resourceURI": "did:cheqd:testnet:b5d70adf-31ca-4662-aa10-d3a54cd8f06c/resources/5e16a3f9-7c6e-4b6b-8e28-20f56780ee25",

tests/integration/rest/testdata/query/diddoc_common/version_id/version_time_&_transform_key.json

@@ -41,6 +41,8 @@
         "updated": "2023-03-06T09:39:48Z",
         "deactivated": true,
         "versionId": "ce298b6f-594b-426e-b431-370d6bc5d3ad",
+        "nextVersionId": "f790c9b9-4817-4b31-be43-b198e6e18071",
+        "previousVersionId": "0ce23d04-5b67-4ea6-a315-788588e53f4e",
         "linkedResourceMetadata": [
             {
                 "resourceURI": "did:cheqd:testnet:b5d70adf-31ca-4662-aa10-d3a54cd8f06c/resources/5e16a3f9-7c6e-4b6b-8e28-20f56780ee25",

tests/integration/rest/testdata/query/version_time/diddoc_version_time_date_did.json

@@ -41,6 +41,7 @@
         "updated": "2023-03-06T09:59:22Z",
         "deactivated": true,
         "versionId": "f790c9b9-4817-4b31-be43-b198e6e18071",
+        "previousVersionId": "ce298b6f-594b-426e-b431-370d6bc5d3ad",
         "linkedResourceMetadata": [
             {
                 "resourceURI": "did:cheqd:testnet:b5d70adf-31ca-4662-aa10-d3a54cd8f06c/resources/5e16a3f9-7c6e-4b6b-8e28-20f56780ee25",

tests/integration/rest/testdata/query/version_time/diddoc_version_time_did.json

@@ -41,6 +41,8 @@
         "updated": "2023-03-06T09:39:48Z",
         "deactivated": true,
         "versionId": "ce298b6f-594b-426e-b431-370d6bc5d3ad",
+        "nextVersionId": "f790c9b9-4817-4b31-be43-b198e6e18071",
+        "previousVersionId": "0ce23d04-5b67-4ea6-a315-788588e53f4e",
         "linkedResourceMetadata": [
             {
                 "resourceURI": "did:cheqd:testnet:b5d70adf-31ca-4662-aa10-d3a54cd8f06c/resources/5e16a3f9-7c6e-4b6b-8e28-20f56780ee25",

tests/unit/diddoc/common/dereferencing_content_stream_test.go

@@ -5,52 +5,52 @@ package common
 import (
 	"time"
 
+	utils "github.com/cheqd/did-resolver/tests/unit"
 	"github.com/cheqd/did-resolver/types"
 	. "github.com/onsi/ginkgo/v2"
 	. "github.com/onsi/gomega"
-	utils "github.com/cheqd/did-resolver/tests/unit"
 )
 
 var _ = Describe("DereferencingContentStream Find before time", func() {
 	var (
 		versionList types.DereferencedResourceList
-		t0 		 = utils.MustParseDate("2021-08-23T08:59:59Z")
-		t1 	     = utils.MustParseDate("2021-08-23T09:00:00Z")
-		t1_2     = utils.MustParseDate("2021-08-23T09:30:01Z")
-		t2       = utils.MustParseDate("2021-08-23T09:40:00Z")
-		t2_3     = utils.MustParseDate("2021-08-23T09:40:01Z")
-		t3		 = utils.MustParseDate("2021-08-23T09:50:00Z")
-		t3_  	 = utils.MustParseDate("2021-08-23T09:50:01Z")
+		t0          = utils.MustParseDate("2021-08-23T08:59:59Z")
+		t1          = utils.MustParseDate("2021-08-23T09:00:00Z")
+		t1_2        = utils.MustParseDate("2021-08-23T09:30:01Z")
+		t2          = utils.MustParseDate("2021-08-23T09:40:00Z")
+		t2_3        = utils.MustParseDate("2021-08-23T09:40:01Z")
+		t3          = utils.MustParseDate("2021-08-23T09:50:00Z")
+		t3_         = utils.MustParseDate("2021-08-23T09:50:01Z")
 	)
 
 	BeforeEach(func() {
 		versionList = types.DereferencedResourceList{
 			{
-				Created:    &t1,
-				ResourceId: "r1",
+				Created:      &t1,
+				ResourceId:   "r1",
 				CollectionId: "c1",
-				Name: "name1",
+				Name:         "name1",
 				ResourceType: "type1",
-				Version: "v1",
-				Checksum: "checksum1",
+				Version:      "v1",
+				Checksum:     "checksum1",
 			},
 			{
-				Created:    &t2,
-				ResourceId: "r2",
+				Created:      &t2,
+				ResourceId:   "r2",
 				CollectionId: "c2",
-				Name: "name2",
+				Name:         "name2",
 				ResourceType: "type2",
-				Version: "v2",
-				Checksum: "checksum2",
+				Version:      "v2",
+				Checksum:     "checksum2",
 			},
 			{
-				Created:    &t3,
-				ResourceId: "r3",
+				Created:      &t3,
+				ResourceId:   "r3",
 				CollectionId: "c3",
-				Name: "name2",
+				Name:         "name2",
 				ResourceType: "type2",
-				Version: "v2",
-				Checksum: "checksum3",
+				Version:      "v2",
+				Checksum:     "checksum3",
 			},
 		}
 	})

tests/unit/diddoc/common/did_doc_metadata_list_test.go

@@ -31,7 +31,7 @@ var _ = Describe("DidDocMetadataList", func() {
 				Deactivated: false,
 				Created:     &tcreated,
 				Updated:     nil,
-				Resources:   []types.DereferencedResource{
+				Resources: []types.DereferencedResource{
 					{
 						Created: &t1_2,
 					},
@@ -113,7 +113,6 @@ var _ = Describe("DidDocMetadataList", func() {
 
 	Context("GetResourcesBeforeNextVersion", func() {
 		It("should return empty list of resources for the first version", func() {
-
 			Expect(versionList.GetResourcesBeforeNextVersion("1")).To(Equal(types.DereferencedResourceList{}))
 		})
 		It("should return resource created before next version", func() {

tests/unit/diddoc/common/did_doc_metadata_test.go

@@ -24,11 +24,13 @@ var _ = Describe("Test NewResolutionDIDDocMetadata function", func() {
 		}
 
 		expectedResult := types.ResolutionDidDocMetadata{
-			Created:     nil,
-			Updated:     nil,
-			Deactivated: false,
-			VersionId:   testconstants.ValidIdentifier,
-			Resources:   []types.DereferencedResource{testconstants.ValidMetadataResource},
+			Created:           nil,
+			Updated:           nil,
+			Deactivated:       false,
+			NextVersionId:     "",
+			PreviousVersionId: "",
+			VersionId:         testconstants.ValidIdentifier,
+			Resources:         []types.DereferencedResource{testconstants.ValidMetadataResource},
 		}
 
 		result := types.NewResolutionDidDocMetadata(testconstants.ExistentDid, metadata, resources)
@@ -37,17 +39,21 @@ var _ = Describe("Test NewResolutionDIDDocMetadata function", func() {
 
 	It("can create the structure without resource", func() {
 		metadata := &didTypes.Metadata{
-			Created:     testconstants.NotEmptyTimestamp,
-			Updated:     testconstants.NotEmptyTimestamp,
-			VersionId:   testconstants.ValidVersionId,
-			Deactivated: false,
+			Created:           testconstants.NotEmptyTimestamp,
+			Updated:           testconstants.NotEmptyTimestamp,
+			VersionId:         testconstants.ValidVersionId,
+			NextVersionId:     testconstants.ValidNextVersionId,
+			PreviousVersionId: testconstants.ValidPreviousVersionId,
+			Deactivated:       false,
 		}
 
 		expectedResult := types.ResolutionDidDocMetadata{
-			Created:     &testconstants.NotEmptyTime,
-			Updated:     &testconstants.NotEmptyTime,
-			VersionId:   testconstants.ValidVersionId,
-			Deactivated: false,
+			Created:           &testconstants.NotEmptyTime,
+			Updated:           &testconstants.NotEmptyTime,
+			VersionId:         testconstants.ValidVersionId,
+			NextVersionId:     testconstants.ValidNextVersionId,
+			PreviousVersionId: testconstants.ValidPreviousVersionId,
+			Deactivated:       false,
 		}
 
 		result := types.NewResolutionDidDocMetadata(testconstants.ExistentDid, metadata, []*resourceTypes.Metadata{})

tests/unit/diddoc/ledger/query_all_did_doc_versions_ledger_service_test.go

@@ -35,8 +35,10 @@ var _ = DescribeTable("Test QueryAllDidDocVersionsMetadata method", func(testCas
 			expectedDidDocVersions: &types.DereferencedDidVersionsList{
 				Versions: []types.ResolutionDidDocMetadata{
 					{
-						Created:   &testconstants.ValidCreated,
-						VersionId: testconstants.ValidMetadata.VersionId,
+						Created:           &testconstants.ValidCreated,
+						VersionId:         testconstants.ValidMetadata.VersionId,
+						NextVersionId:     "",
+						PreviousVersionId: "",
 					},
 				},
 			},

tests/unit/diddoc/request/common_negative_metadata_test.go

@@ -63,7 +63,7 @@ var _ = DescribeTable("Negative tests for mixed cases", func(testCase ResourceMe
 					},
 				},
 				ContentStream: &types.DereferencedResourceListStruct{},
-				Metadata: &types.ResolutionDidDocMetadata{},
+				Metadata:      &types.ResolutionDidDocMetadata{},
 			},
 			expectedError: types.NewNotFoundError(testconstants.ValidDid, types.DIDJSONLD, nil, true),
 		},
@@ -87,7 +87,7 @@ var _ = DescribeTable("Negative tests for mixed cases", func(testCase ResourceMe
 					},
 				},
 				ContentStream: &types.DereferencedResourceListStruct{},
-				Metadata: &types.ResolutionDidDocMetadata{},
+				Metadata:      &types.ResolutionDidDocMetadata{},
 			},
 			expectedError: types.NewNotFoundError(testconstants.ValidDid, types.DIDJSONLD, nil, true),
 		},
@@ -111,7 +111,7 @@ var _ = DescribeTable("Negative tests for mixed cases", func(testCase ResourceMe
 					},
 				},
 				ContentStream: &types.DereferencedResourceListStruct{},
-				Metadata: &types.ResolutionDidDocMetadata{},
+				Metadata:      &types.ResolutionDidDocMetadata{},
 			},
 			expectedError: types.NewNotFoundError(testconstants.ValidDid, types.DIDJSONLD, nil, true),
 		},
@@ -135,7 +135,7 @@ var _ = DescribeTable("Negative tests for mixed cases", func(testCase ResourceMe
 					},
 				},
 				ContentStream: &types.DereferencedResourceListStruct{},
-				Metadata: &types.ResolutionDidDocMetadata{},
+				Metadata:      &types.ResolutionDidDocMetadata{},
 			},
 			expectedError: types.NewInvalidDidError(testconstants.ValidDid, types.DIDJSONLD, nil, true),
 		},
@@ -159,7 +159,7 @@ var _ = DescribeTable("Negative tests for mixed cases", func(testCase ResourceMe
 					},
 				},
 				ContentStream: &types.DereferencedResourceListStruct{},
-				Metadata: &types.ResolutionDidDocMetadata{},
+				Metadata:      &types.ResolutionDidDocMetadata{},
 			},
 			expectedError: types.NewNotFoundError(testconstants.ValidDid, types.DIDJSONLD, nil, true),
 		},
@@ -183,7 +183,7 @@ var _ = DescribeTable("Negative tests for mixed cases", func(testCase ResourceMe
 					},
 				},
 				ContentStream: &types.DereferencedResourceListStruct{},
-				Metadata: &types.ResolutionDidDocMetadata{},
+				Metadata:      &types.ResolutionDidDocMetadata{},
 			},
 			expectedError: types.NewNotFoundError(testconstants.ValidDid, types.DIDJSONLD, nil, true),
 		},