odottaa has no default export

[abodnar]

Recently working with Playwright and saw that odottaa adds some helpful assertions. So I decided I'd give it a try and see if I liked it.

After installing and following the instructions to add it to my playwright.config.ts.

import { defineConfig, devices, expect } from '@playwright/test';
import playwrightApiMatchers from 'odottaa';

My IDE Is warning me about this. TS1192: Module '"/node_modules/odottaa/lib/src/index"' has no default export.

Doesn't seem to cause an issue, but would be nice if this didn't show as an issue on that file.

[elaichenkov]

Hey @abodnar Thank you for using the library. That's weird. Can you please provide more details(os, typescript, playwright, odotta versions) on it? It would be fantastic if you could add a working example.

[abodnar]

OS: macOS Ventura 13.4 Typescript: I think it's 4.8.4(shows bundled in Phpstorm as I'm not currently requiring one in the package.json) and if I do install typescript directly, it is 5.1.3 and nothing changes. Playwright: 1.32.2 Odotta: 1.1.15

This is what my config file looks like:

import { defineConfig, devices, expect } from '@playwright/test';
import playwrightApiMatchers from 'odottaa';

expect.extend(playwrightApiMatchers);
/**
 * Read environment variables from file.
 * https://github.com/motdotla/dotenv
 */
import 'dotenv/config'

/**
 * See https://playwright.dev/docs/test-configuration.
 */
export default defineConfig({
  testDir: './tests/thundercat-api',
  /* Run tests in files in parallel */
  fullyParallel: true,
  /* Fail the build on CI if you accidentally left test.only in the source code. */
  forbidOnly: !!process.env.CI,
  /* Retry on CI only */
  retries: process.env.CI ? 2 : 0,
  /* Opt out of parallel tests on CI. */
  workers: process.env.CI ? 1 : undefined,
  /* Reporter to use. See https://playwright.dev/docs/test-reporters */
  reporter: [
      ["list"],
      ["html", {
          open: "never"
      }]
  ],
  /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
  use: {
    /* Base URL to use in actions like `await page.goto('/')`. */
    baseURL: process.env.API_BASEURL,

    /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
    trace: 'on-first-retry',
  },

  /* Configure projects for major browsers */
  projects: [
    {
      name: 'chromium',
      use: { ...devices['Desktop Chromium'] },
    },
  ],

  /* Folder for test artifacts such as screenshots, videos, traces, etc. */
  // outputDir: 'test-results/',
});

[elaichenkov]

Sorry, for the late reply. But, I can't reproduce the issue on my side. In fact, the module has default export...Perhaps, you need to clean the npm cache or uninstall and install again the library.

[abodnar]

Appreciate you looking into it. The more I've played with Playwright, the more I'm not sure it is the right tool for API testing.

[eotsevych]

Hi @elaichenkov

I was able to reproduce this issue. The solution that helps for me was to set esModuleInterop: true in the TypeScript configuration (tsconfig.json)

{
  "compilerOptions": {
    "esModuleInterop": true,
    // Other options...
  }
}

Is it correct?