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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
// Tests that the editor will always highight the right line, no
// matter if the source text doesn't exist yet or even if the source
// doesn't exist.
"use strict";
add_task(async function () {
const dbg = await initDebugger("doc-scripts.html", "long.js");
const {
selectors: { getSettledSourceTextContent },
} = dbg;
// The source itself doesn't even exist yet, and using
// `selectSourceURL` will set a pending request to load this source
// and highlight a specific line.
await selectSource(dbg, "long.js", 66);
// TODO: revisit highlighting lines when the debugger opens
// assertHighlightLocation(dbg, "long.js", 66);
info("Select line 16 and make sure the editor scrolled.");
await selectSource(dbg, "long.js", 16);
await waitForElementWithSelector(dbg, ".CodeMirror-code > .highlight-line");
assertHighlightLocation(dbg, "long.js", 16);
info("Select several locations and check that we have one highlight");
await selectSource(dbg, "long.js", 17);
await selectSource(dbg, "long.js", 18);
assertHighlightLocation(dbg, "long.js", 18);
// Test jumping to a line in a source that exists but hasn't been
// loaded yet.
info("Select an unloaded source");
selectSource(dbg, "simple1.js", 6);
// Make sure the source is in the loading state, wait for it to be
// fully loaded, and check the highlighted line.
const simple1 = findSource(dbg, "simple1.js");
const location = createLocation({ source: simple1 });
is(getSettledSourceTextContent(location), null);
await waitForSelectedSource(dbg, "simple1.js");
ok(getSettledSourceTextContent(location).value.value);
assertHighlightLocation(dbg, "simple1.js", 6);
});
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