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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Tests that the computed view shows the original source link when source maps
// are enabled.
const TESTCASE_URI = URL_ROOT_SSL + "doc_sourcemaps.html";
const PREF = "devtools.source-map.client-service.enabled";
const SCSS_LOC = "doc_sourcemaps.scss:4";
const CSS_LOC = "doc_sourcemaps.css:1";
add_task(async function () {
info("Turning the pref " + PREF + " on");
Services.prefs.setBoolPref(PREF, true);
await addTab(TESTCASE_URI);
const { toolbox, inspector, view } = await openComputedView();
let onLinksUpdated = inspector.once("computed-view-sourcelinks-updated");
await selectNode("div", inspector);
info("Expanding the first property");
await expandComputedViewPropertyByIndex(view, 0);
info("Verifying the link text");
await onLinksUpdated;
verifyLinkText(view, SCSS_LOC);
info("Toggling the pref");
onLinksUpdated = inspector.once("computed-view-sourcelinks-updated");
Services.prefs.setBoolPref(PREF, false);
await onLinksUpdated;
info("Verifying that the link text has changed after the pref change");
await verifyLinkText(view, CSS_LOC);
info("Toggling the pref again");
onLinksUpdated = inspector.once("computed-view-sourcelinks-updated");
Services.prefs.setBoolPref(PREF, true);
await onLinksUpdated;
info("Testing that clicking on the link works");
await testClickingLink(toolbox, view);
info("Turning the pref " + PREF + " off");
Services.prefs.clearUserPref(PREF);
});
async function testClickingLink(toolbox, view) {
const onEditor = waitForStyleEditor(toolbox, "doc_sourcemaps.scss");
info("Clicking the computedview stylesheet link");
const link = getComputedViewLinkByIndex(view, 0);
link.scrollIntoView();
link.click();
const editor = await onEditor;
const { line } = editor.sourceEditor.getCursor();
is(line, 3, "cursor is at correct line number in original source");
}
function verifyLinkText(view, text) {
const link = getComputedViewLinkByIndex(view, 0);
is(
link.textContent,
text,
"Linked text changed to display the correct location"
);
}
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