fixed tests

Author: pchampin

tests/expand/e046-in.jsonld

@@ -1,11 +1,15 @@
 {
-  "@context": {
-    "@version": 1.1,
-    "@vocab": "ex:ns/",
-    "ex": {
-      "@id": "http://example.org/",
-      "@prefix": true
+  "@context": [
+    {
+      "@version": 1.1,
+      "ex": {
+        "@id": "http://example.org/",
+        "@prefix": true
+      }
+    },
+    {
+      "@vocab": "ex:ns/"
     }
-  },
+  ],
   "foo": "bar"
-}
+}

tests/expand/e046-out.jsonld

@@ -6,4 +6,4 @@
       }
     ]
   }
-]
+]

tests/expand/e047-in.jsonld

@@ -1,8 +1,15 @@
 {
-  "@context": {
-    "@version": 1.1,
-    "@vocab": "ex",
-    "ex": "http://example.org/",
-  },
+  "@context": [
+    {
+      "@version": 1.1,
+      "ex": {
+        "@id": "http://example.org/",
+        "@prefix": true
+      }
+    },
+    {
+      "@vocab": "ex"
+    }
+  ],
   "foo": "bar"
-}
+}

tests/expand/e047-out.jsonld

@@ -6,4 +6,4 @@
       }
     ]
   }
-]
+]