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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/>. */
// Test hovering in a selected frame
"use strict";
add_task(async function () {
const dbg = await initDebugger("doc-script-switching.html");
const found = findElement(dbg, "callStackBody");
is(found, null, "Call stack is hidden");
invokeInTab("firstCall");
await waitForPaused(dbg);
info("Preview a variable in the second frame");
clickElement(dbg, "frame", 2);
await waitForSelectedFrame(dbg, "firstCall");
await assertFunctionPreview(dbg, 8, 4, "secondCall()");
info("Preview should still work after selecting different locations");
const frame = dbg.selectors.getVisibleSelectedFrame();
const inScopeLines = dbg.selectors.getInScopeLines(frame.location);
await selectSource(dbg, "script-switching-01.js");
await assertFunctionPreview(dbg, 8, 4, "secondCall()");
is(
dbg.selectors.getInScopeLines(frame.location),
inScopeLines,
"In scope lines"
);
});
function waitForSelectedFrame(dbg, displayName) {
const { getInScopeLines, getVisibleSelectedFrame } = dbg.selectors;
return waitForState(dbg, state => {
const frame = getVisibleSelectedFrame();
return frame?.displayName == displayName && getInScopeLines(frame.location);
});
}
async function assertFunctionPreview(dbg, line, column, displayName) {
const previewEl = await tryHovering(dbg, line, column, "tooltip");
is(previewEl.innerText, displayName);
}
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