Method setup

test/lib/browsers/playwright.ts:168–224

(
    browserName: string,
    locale: string,
    javaScriptEnabled: boolean,
    ignoreHTTPSErrors: boolean,
    headless: boolean,
    userAgent: string | undefined,
    permissions: Permissions
  )

  }

  async setup(
    browserName: string,
    locale: string,
    javaScriptEnabled: boolean,
    ignoreHTTPSErrors: boolean,
    headless: boolean,
    userAgent: string | undefined,
    permissions: Permissions
  ) {
    let device

    if (process.env.DEVICE_NAME) {
      device = devices[process.env.DEVICE_NAME]

      if (!device) {
        throw new Error(
          `Invalid playwright device name ${process.env.DEVICE_NAME}`
        )
      }
    }

    if (browser) {
      if (
        contextHasJSEnabled !== javaScriptEnabled ||
        // Even triggers on same set of permissions, but we don't want to deal
        // with the complexity of diffing them, so we just always recreate the
        // context when permissions are set.
        contextPermissions !== permissions
      ) {
        // If we have switched from having JS enable/disabled we need to recreate the context.
        await teardown(this.teardownTracing.bind(this))
        await context?.close()
        context = await browser.newContext({
          locale,
          javaScriptEnabled,
          ignoreHTTPSErrors,
          ...(userAgent ? { userAgent } : {}),
          ...device,
          permissions,
        })
        contextHasJSEnabled = javaScriptEnabled
        contextPermissions = permissions
      }
      return
    }

    browser = await this.launchBrowser(browserName, { headless })
    context = await browser.newContext({
      locale,
      javaScriptEnabled,
      ignoreHTTPSErrors,
      ...(userAgent ? { userAgent } : {}),
      ...device,
      permissions,
    })
    contextHasJSEnabled = javaScriptEnabled
  }