17637: Fixes supurious "not found" error when trashing project being viewed.

[arvados-workbench2.git] / src / components / breadcrumbs / breadcrumbs.tsx

diff --git a/src/components/breadcrumbs/breadcrumbs.tsx b/src/components/breadcrumbs/breadcrumbs.tsx
index da549dba46757a9932d7655f43c25e56431d4380..8ed0f0c4094d96b86246d7ed322d5e0873bbd5b2 100644 (file)
--- 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;
@@ -25,7 +26,7 @@ const styles: StyleRulesCallback<CssRules> = theme => ({
     }
 });
 
-interface BreadcrumbsProps {
+export interface BreadcrumbsProps {
     items: Breadcrumb[];
     onClick: (breadcrumb: Breadcrumb) => void;
     onContextMenu: (event: React.MouseEvent<HTMLElement>, breadcrumb: Breadcrumb) => void;
@@ -33,14 +34,22 @@ 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)}