Add button-driven search filters

e2e/a11y/searchPage.test.ts

@@ -22,3 +22,22 @@ test('search results have no accessibility violations', async ({
   const result = await a11y().analyze()
   expect(result.violations).toEqual([])
 })
+
+test('open filters and active condition chips have no accessibility violations', async ({
+  a11y,
+  page,
+  searchPage,
+}) => {
+  await searchPage.goTo()
+  await searchPage.queryInputLocator.fill('TypeScript')
+  await page.getByRole('button', { name: '投稿者' }).click()
+  await page.getByLabel('投稿者').fill('@tan_stack')
+  await page.getByRole('button', { name: '言語' }).click()
+  await page.getByLabel('日本語').check()
+  await expect(
+    page.getByRole('button', { name: '投稿者 @tan_stack を解除' }),
+  ).toBeVisible()
+
+  const result = await a11y().analyze()
+  expect(result.violations).toEqual([])
+})

e2e/integrations/reader.test.ts

@@ -194,6 +194,18 @@ test('keeps keyboard focus intentional and discovery or mutation controls absent
   )
   await searchPage.tabTo(searchPage.page.getByRole('link', { name: 'リスト' }))
   await searchPage.tabTo(searchPage.queryInputLocator)
+  await searchPage.tabTo(
+    searchPage.page.getByRole('button', { name: '投稿者' }),
+  )
+  await searchPage.tabTo(searchPage.page.getByRole('button', { name: '期間' }))
+  await searchPage.tabTo(searchPage.page.getByRole('button', { name: '言語' }))
+  await searchPage.tabTo(
+    searchPage.page.getByRole('button', { name: '投稿の種類' }),
+  )
+  await searchPage.tabTo(searchPage.page.getByRole('button', { name: '除外' }))
+  await searchPage.tabTo(
+    searchPage.page.getByText('検索式を確認', { exact: true }),
+  )
   await expect(searchPage.latestRankingLocator).toBeChecked()
   await searchPage.tabTo(searchPage.latestRankingLocator)
   await searchPage.tabTo(searchPage.followingOnlyLocator)