X-Git-Url: https://git.arvados.org/arvados-workbench2.git/blobdiff_plain/cc493b89840b48f40c2beaf626994724331aa196..de3b8d1fa96ec9a5d28b05dade868abf8132904b:/src/components/breadcrumbs/breadcrumbs.tsx

diff --git a/src/components/breadcrumbs/breadcrumbs.tsx b/src/components/breadcrumbs/breadcrumbs.tsx
index 444ac75e..8ed0f0c4 100644
--- a/src/components/breadcrumbs/breadcrumbs.tsx
+++ b/src/components/breadcrumbs/breadcrumbs.tsx
@@ -6,6 +6,7 @@ import * as React from 'react';
 import { Button, Grid, StyleRulesCallback, WithStyles, Typography, Tooltip } from '@material-ui/core';
 import ChevronRightIcon from '@material-ui/icons/ChevronRight';
 import { withStyles } from '@material-ui/core';
+import { IllegalNamingWarning } from '../warning/warning';
 
 export interface Breadcrumb {
     label: string;
@@ -33,14 +34,22 @@ export interface BreadcrumbsProps {
 
 export const Breadcrumbs = withStyles(styles)(
     ({ classes, onClick, onContextMenu, items }: BreadcrumbsProps & WithStyles<CssRules>) =>
-    <Grid container alignItems="center" wrap="nowrap">
+    <Grid container data-cy='breadcrumbs' alignItems="center" wrap="nowrap">
     {
         items.map((item, index) => {
             const isLastItem = index === items.length - 1;
+            const isFirstItem = index === 0;
             return (
                 <React.Fragment key={index}>
+                    {isFirstItem ? null : <IllegalNamingWarning name={item.label} />}
                     <Tooltip title={item.label}>
                         <Button
+                            data-cy={
+                                isFirstItem
+                                ? 'breadcrumb-first'
+                                : isLastItem
+                                    ? 'breadcrumb-last'
+                                    : false}
                             color="inherit"
                             className={isLastItem ? classes.currentItem : classes.item}
                             onClick={() => onClick(item)}