#399

frontend/src/pages/posts/PostImportReviewPage.test.tsx

@@ -75,4 +75,23 @@ describe ('PostImportReviewPage', () => {
 	skipReason: 'existing' })
     })
   })
+
+  it ('keeps the dialogue open when save validation fails', async () => {
+    const row = buildPostImportRow ({ attributes: { title: 'title' } })
+    savePostImportSession ('session', { source: row.url, rows: [row], repairMode: 'all' })
+    api.apiPost.mockResolvedValue ({
+      rows: [buildPostImportRow ({
+	sourceRow: row.sourceRow,
+	validationErrors: {
+	  originalCreatedAt: ['オリジナルの作成日時の範囲は1分以上必要です．'] } })] })
+
+    renderPage ()
+    fireEvent.click (await screen.findByRole ('button', { name: '編輯' }))
+    fireEvent.click (await screen.findByRole ('button', { name: '編輯内容を保存' }))
+
+    expect (await screen.findByText ('投稿を編輯')).toBeInTheDocument ()
+    expect (screen.getByText ('オリジナルの作成日時の範囲は1分以上必要です．'))
+	.toBeInTheDocument ()
+    expect (api.apiPost).toHaveBeenCalledTimes (1)
+  })
 })