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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Tests that properties can be selected and copied from the computed view.
const TEST_URI = `<div style="text-align:left;width:25px;">Hello world</div>`;
add_task(async function () {
await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
const { inspector, view } = await openComputedView();
await selectNode("div", inspector);
let expectedPattern = "text-align: left;[\\r\\n]+" + "width: 25px;[\\r\\n]*";
await copyAllAndCheckClipboard(view, expectedPattern);
info("Testing expand then select all copy");
expectedPattern =
"text-align: left;[\\r\\n]+" +
"element[\\r\\n]+" +
"Best Match this.style[\\r\\n]+" +
"left[\\r\\n]+" +
"width: 25px;[\\r\\n]+" +
"element[\\r\\n]+" +
"Best Match this.style[\\r\\n]+" +
"25px[\\r\\n]*";
info("Expanding computed view properties");
await expandComputedViewPropertyByIndex(view, 0);
await expandComputedViewPropertyByIndex(view, 1);
await copyAllAndCheckClipboard(view, expectedPattern);
});