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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Test that the markup view correctly displays speculation rules in script tags
const TEST_URL = URL_ROOT + "doc_markup_speculationrules.html";
add_task(async function testSpeculationRules() {
await pushPref("dom.speculation_rules.enabled", true);
const { inspector } = await openInspectorForURL(TEST_URL);
await selectNode("script", inspector);
const scriptContainer = await getContainerForSelector("script", inspector);
info("Expand the script node to see the speculation rules content");
await toggleContainerByClick(inspector, scriptContainer, { altKey: true });
is(
scriptContainer.elt.querySelector(".open .attreditor .attr-value")
.textContent,
"speculationrules",
"Script tag should have type `speculationrules`"
);
is(
scriptContainer.elt.querySelector("pre").innerHTML,
`
{
"prefetch": [
{
"urls": [
"doc_markup_speculationrules_subpage.html",
],
"eagerness": "immediate"
}
]
}
`,
"The script tag content is correct"
);
});