devtools/client/inspector/rules/test/browser_rules_blob_stylesheet.js


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/* Any copyright is dedicated to the Public Domain.
 http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

// Test that the rule-view content is correct for stylesheet generated
// with createObjectURL(cssBlob)
const TEST_URL = URL_ROOT + "doc_blob_stylesheet.html";

add_task(async function () {
  await addTab(TEST_URL);
  const { inspector, view } = await openRuleView();

  await selectNode("h1", inspector);
  is(
    view.element.querySelectorAll("#noResults").length,
    0,
    "The no-results element is not displayed"
  );

  is(
    view.element.querySelectorAll(".ruleview-rule").length,
    2,
    "There are 2 displayed rules"
  );
});