fix ordering of DID document context (#3375)

* fix ordering of DID document context

* add e2e-test to check all generated DID documents have the correct 0-th context

---------

Co-authored-by: Gerard Snaauw <gerard.snaauw@nedap.com>

e2e-tests/ops/create-subject/docker-compose.yml

@@ -0,0 +1,11 @@
+services:
+  nodeA:
+    image: "${IMAGE_NODE_A:-nutsfoundation/nuts-node:master}"
+    ports:
+      - "18081:8081"
+    environment:
+      NUTS_CONFIGFILE: /opt/nuts/nuts.yaml
+    volumes:
+      - "./nuts.yaml:/opt/nuts/nuts.yaml:ro"
+    healthcheck:
+      interval: 1s # Make test run quicker by checking health status more often

e2e-tests/ops/create-subject/run-test.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+source ../../util.sh
+
+echo "------------------------------------"
+echo "Cleaning up running Docker containers and volumes, and key material..."
+echo "------------------------------------"
+docker compose down
+docker compose rm -f -v
+
+echo "------------------------------------"
+echo "Starting Docker containers..."
+echo "------------------------------------"
+docker compose up -d --remove-orphans
+docker compose up --wait nodeA
+
+echo "------------------------------------"
+echo "Registering vendors..."
+echo "------------------------------------"
+
+# Create Subject
+DID_DOCS=$(curl -s -X POST http://localhost:18081/internal/vdr/v2/subject)
+# Get @context at index 0 from all DID Documents
+FIRST_CONTEXT=$(echo ${DID_DOCS} | jq -r '.documents[]["@context"][0]')
+COUNTER=0
+for row in ${FIRST_CONTEXT}; do
+  if [ "$row" != "https://www.w3.org/ns/did/v1" ]; then
+    FAILING_DID=$(echo ${DID_DOCS} | jq -r ".documents[${COUNTER}].id")
+    echo "First Context in DID Document '${FAILING_DID}' ($row) is not equal to https://www.w3.org/ns/did/v1"
+    echo ${DID_DOCS} | jq -r .documents[${COUNTER}]
+    docker compose stop
+    exit 1
+  fi
+  COUNTER=$((COUNTER + 1))
+done
+
+echo "------------------------------------"
+echo "Stopping Docker containers..."
+echo "------------------------------------"
+docker compose stop

e2e-tests/ops/run-tests.sh

@@ -8,3 +8,10 @@ echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
 #pushd key-rotation
 #./run-test.sh
 #popd
+
+echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+echo "!! Running test: Create Subject           !!"
+echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+pushd create-subject
+./run-test.sh
+popd

storage/orm/did_document.go

@@ -75,7 +75,8 @@ func (sqlDoc DidDocument) GenerateDIDDocument() (did.Document, error) {
 	document := did.Document{
 		AlsoKnownAs: others,
 		Context: []interface{}{
-			jsonld.JWS2020ContextV1URI(), did.DIDContextV1URI(),
+			did.DIDContextV1URI(),
+			jsonld.JWS2020ContextV1URI(),
 		},
 		ID: *id,
 	}

vdr/didnuts/manager.go

@@ -75,7 +75,7 @@ const MethodName = "nuts"
 // CreateDocument creates an empty DID document with baseline properties set.
 func CreateDocument() did.Document {
 	return did.Document{
-		Context: []interface{}{jsonld.JWS2020ContextV1URI(), did.DIDContextV1URI()},
+		Context: []interface{}{did.DIDContextV1URI(), jsonld.JWS2020ContextV1URI()},
 	}
 }