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