16115: Adds unit tests to SharingURLsComponent.

[arvados-workbench2.git] / src / views-components / sharing-dialog / sharing-management-form-component.tsx

diff --git a/src/views-components/sharing-dialog/sharing-management-form-component.tsx b/src/views-components/sharing-dialog/sharing-management-form-component.tsx
index 40f49a9530ac474aece2169d783b69d79168080f..2ebf8c2d8c806aff8fccfccf034682b627c56c8a 100644 (file)
--- a/src/views-components/sharing-dialog/sharing-management-form-component.tsx
+++ b/src/views-components/sharing-dialog/sharing-management-form-component.tsx
@@ -18,13 +18,15 @@ import { CloseIcon } from 'components/icon/icon';
 
 
 export default () =>
-    <FieldArray name='permissions' component={SharingManagementFieldArray} />;
+    <FieldArray name='permissions' component={SharingManagementFieldArray as any} />;
 
 const SharingManagementFieldArray = ({ fields }: WrappedFieldArrayProps<{ email: string }>) =>
     <div>
         {
-            fields.map((field, index, fields) =>
+        fields.length > 0
+        ? fields.map((field, index, fields) =>
                 <PermissionManagementRow key={field} {...{ field, index, fields }} />)
+        : <Typography>No permissions set</Typography>
         }
         <Divider />
     </div>;
@@ -44,7 +46,7 @@ const PermissionManagementRow = withStyles(permissionManagementRowStyles)(
                 </Grid>
                 <Grid item xs={4} container wrap='nowrap'>
                     <Field
-                        name={`${field}.permissions`}
+                        name={`${field}.permissions` as string}
                         component={PermissionSelectComponent}
                         format={formatPermissionLevel}
                         parse={parsePermissionLevel} />