src/frontend/tests/extended/integrations/duckduckgo.spec.ts

import { expect, test } from "@playwright/test";

test(
  "user should be able to use duckduckgo search component",
  { tag: ["@release", "@components"] },
  async ({ page }) => {
    await page.goto("/");
    await page.waitForSelector('[data-testid="mainpage_title"]', {
      timeout: 30000,
    });

    await page.waitForSelector('[id="new-project-btn"]', {
      timeout: 30000,
    });

    let modalCount = 0;
    try {
      const modalTitleElement = await page?.getByTestId("modal-title");
      if (modalTitleElement) {
        modalCount = await modalTitleElement.count();
      }
    } catch (error) {
      modalCount = 0;
    }

    while (modalCount === 0) {
      await page.getByText("New Flow", { exact: true }).click();
      await page.waitForSelector('[data-testid="modal-title"]', {
        timeout: 3000,
      });
      modalCount = await page.getByTestId("modal-title")?.count();
    }

    await page.getByTestId("blank-flow").click();
    await page.getByTestId("sidebar-search-input").click();
    await page.getByTestId("sidebar-search-input").fill("duck");

    await page.waitForSelector('//*[@id="toolsDuckDuckGo Search"]', {
      timeout: 3000,
    });

    await page
      .locator('//*[@id="toolsDuckDuckGo Search"]')
      .dragTo(page.locator('//*[@id="react-flow-id"]'));
    await page.mouse.up();
    await page.mouse.down();
    await page.getByTestId("fit_view").click();

    await page
      .getByTestId("popover-anchor-input-input_value")
      .fill("what is langflow?");

    await page.getByTestId("button_run_duckduckgo search").click();

    await page.getByTestId("fit_view").click();

    const result = await Promise.race([
      page.waitForSelector("text=built successfully", { timeout: 30000 }),
      page.waitForSelector("text=ratelimit", { timeout: 30000 }),
    ]);

    if (result) {
      const isBuiltSuccessfully =
        (await page.evaluate((el) => el.textContent, result))?.includes(
          "built successfully",
        ) ?? false;

      await page.getByTestId("output-inspection-data").first().click();

      if (isBuiltSuccessfully) {
        await page.getByRole("gridcell").first().click();
        const searchResults = await page.getByPlaceholder("Empty").inputValue();
        expect(searchResults.length).toBeGreaterThan(10);
        expect(searchResults.toLowerCase()).toContain("langflow");
      } else {
        const value = await page.getByPlaceholder("Empty").inputValue();
        expect(value.length).toBeGreaterThan(10);
        expect(value.toLowerCase()).toContain("ratelimit");
      }
    }
  },
);