The spec for this action:
https://www.adobe.com/content/dam/acom/en/devnet/pdf/pdfs/PDF32000_2008.pdf#G11.2111850
An example of a form using this action:
https://www2.illinois.gov/rev/forms/reg/Documents/reg-1-mr.pdf
`document.querySelector("#\\\\32 6R").value !== ""`
          );
          let text = await page.$eval("#\\32 4R", el => el.value);
          expect(text).withContext(`In ${browserName}`).toEqual(base);
          text = await page.$eval("#\\32 6R", el => el.value);
          expect(text).withContext(`In ${browserName}`).toEqual(base);
        })
      );
    });
  });
});
describe("Annotation and storage", () => {
  describe("issue14023.pdf", () => {
    let pages;
    beforeAll(async () => {
      pages = await loadAndWait("issue14023.pdf", "[data-annotation-id='64R']");
    });
    afterAll(async () => {
      await closePages(pages);
    });
    it("must let checkboxes with the same name behave like radio buttons", async () => {
      const text1 = "hello world!";
      const text2 = "!dlrow olleh";
      await Promise.all(
        pages.map(async ([browserName, page]) => {
          
          await page.type("#\\36 4R", text1);
          
          await page.click("[data-annotation-id='65R']");