Fixed failing tests

app/imports/api/library/LibraryCollections.js

@@ -30,7 +30,7 @@ const LibraryCollectionSchema = new SimpleSchema({
   },
   'libraries.$': {
     type: String,
-    regEx: SimpleSchema.RegEx.Id,
+    max: 32,
   },
   showInMarket: {
     index: 1,
@@ -78,7 +78,7 @@ const updateLibraryCollection = new ValidatedMethod({
   schema: {
     _id: {
       type: String,
-      regEx: SimpleSchema.RegEx.Id,
+      max: 32,
     },
     update: {
       type: LibraryCollectionSchema

app/imports/api/library/LibraryNodes.js

@@ -23,7 +23,7 @@ let LibraryNodes = new Mongo.Collection('libraryNodes');
 let LibraryNodeSchema = new SimpleSchema({
   _id: {
     type: String,
-    regEx: SimpleSchema.RegEx.Id,
+    max: 32,
   },
   type: {
     type: String,

app/imports/api/library/methods/copyLibraryNodeTo.js

@@ -29,7 +29,7 @@ const copyLibraryNodeTo = new ValidatedMethod({
   validate: new SimpleSchema({
     _id: {
       type: String,
-      regEx: SimpleSchema.RegEx.Id,
+      max: 32,
     },
     parent: {
       type: RefSchema,

app/imports/api/library/methods/duplicateLibraryNode.js

@@ -24,7 +24,7 @@ const duplicateLibraryNode = new ValidatedMethod({
   validate: new SimpleSchema({
     _id: {
       type: String,
-      regEx: SimpleSchema.RegEx.Id,
+      max: 32,
     }
   }).validator(),
   mixins: [RateLimiterMixin],

app/imports/api/library/methods/updateReferenceNode.js

@@ -13,7 +13,7 @@ const updateReferenceNode = new ValidatedMethod({
   validate: new SimpleSchema({
     _id: {
       type: String,
-      regEx: SimpleSchema.RegEx.Id,
+      max: 32,
     }
   }).validator(),
   mixins: [RateLimiterMixin],