forked from mirrors/gecko-dev
d8818577f1
MozReview-Commit-ID: D2eCfvpXoOJ --HG-- extra : rebase_source : 261287bd96a878ce86778c214363fbb1b77ca5a0
265 lines
9 KiB
JavaScript
265 lines
9 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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/**
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* Tests if the prefs that should survive across tool reloads work.
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*/
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add_task(function* () {
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let { monitor } = yield initNetMonitor(SIMPLE_URL);
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let { getRequestFilterTypes } = monitor.panelWin
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.windowRequire("devtools/client/netmonitor/selectors/index");
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let Actions = monitor.panelWin
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.windowRequire("devtools/client/netmonitor/actions/index");
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info("Starting test... ");
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// This test reopens the network monitor a bunch of times, for different
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// hosts (bottom, side, window). This seems to be slow on debug builds.
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requestLongerTimeout(3);
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// Use these getters instead of caching instances inside the panel win,
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// since the tool is reopened a bunch of times during this test
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// and the instances will differ.
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let getDoc = () => monitor.panelWin.document;
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let getPrefs = () => monitor.panelWin
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.windowRequire("devtools/client/netmonitor/utils/prefs").Prefs;
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let getStore = () => monitor.panelWin.gStore;
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let getState = () => getStore().getState();
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let prefsToCheck = {
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filters: {
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// A custom new value to be used for the verified preference.
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newValue: ["html", "css"],
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// Getter used to retrieve the current value from the frontend, in order
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// to verify that the pref was applied properly.
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validateValue: () => getRequestFilterTypes(getState())
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.filter(([type, check]) => check)
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.map(([type, check]) => type),
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// Predicate used to modify the frontend when setting the new pref value,
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// before trying to validate the changes.
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modifyFrontend: (value) => value.forEach(e =>
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getStore().dispatch(Actions.toggleRequestFilterType(e)))
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},
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networkDetailsWidth: {
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newValue: ~~(Math.random() * 200 + 100),
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validateValue: () =>
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getDoc().querySelector(".monitor-panel .split-box .controlled").clientWidth,
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modifyFrontend: function (value) {
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getDoc().querySelector(".monitor-panel .split-box .controlled")
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.style.width = `${value}px`;
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}
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},
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networkDetailsHeight: {
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newValue: ~~(Math.random() * 300 + 100),
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validateValue: () =>
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getDoc().querySelector(".monitor-panel .split-box .controlled").clientHeight,
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modifyFrontend: function (value) {
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getDoc().querySelector(".monitor-panel .split-box .controlled")
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.style.height = `${value}px`;
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}
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}
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/* add more prefs here... */
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};
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yield testBottom();
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yield testSide();
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yield testWindow();
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info("Moving toolbox back to the bottom...");
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yield monitor.toolbox.switchHost(Toolbox.HostType.BOTTOM);
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return teardown(monitor);
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function storeFirstPrefValues() {
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info("Caching initial pref values.");
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for (let name in prefsToCheck) {
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let currentValue = getPrefs()[name];
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prefsToCheck[name].firstValue = currentValue;
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}
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}
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function validateFirstPrefValues(isVerticalSplitter) {
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info("Validating current pref values to the UI elements.");
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for (let name in prefsToCheck) {
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if ((isVerticalSplitter && name === "networkDetailsHeight") ||
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(!isVerticalSplitter && name === "networkDetailsWidth")) {
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continue;
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}
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let currentValue = getPrefs()[name];
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let firstValue = prefsToCheck[name].firstValue;
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let validateValue = prefsToCheck[name].validateValue;
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is(firstValue.toSource(), currentValue.toSource(),
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"Pref " + name + " should be equal to first value: " + currentValue);
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is(validateValue().toSource(), currentValue.toSource(),
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"Pref " + name + " should validate: " + currentValue);
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}
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}
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function modifyFrontend(isVerticalSplitter) {
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info("Modifying UI elements to the specified new values.");
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for (let name in prefsToCheck) {
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if ((isVerticalSplitter && name === "networkDetailsHeight") ||
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(!isVerticalSplitter && name === "networkDetailsWidth")) {
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continue;
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}
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let currentValue = getPrefs()[name];
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let firstValue = prefsToCheck[name].firstValue;
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let newValue = prefsToCheck[name].newValue;
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let validateValue = prefsToCheck[name].validateValue;
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let modFrontend = prefsToCheck[name].modifyFrontend;
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modFrontend(newValue);
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info("Modified UI element affecting " + name + " to: " + newValue);
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is(firstValue.toSource(), currentValue.toSource(),
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"Pref " + name + " should still be equal to first value: " + currentValue);
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isnot(newValue.toSource(), currentValue.toSource(),
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"Pref " + name + " should't yet be equal to second value: " + currentValue);
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is(validateValue().toSource(), newValue.toSource(),
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"The UI element affecting " + name + " should validate: " + newValue);
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}
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}
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function validateNewPrefValues(isVerticalSplitter) {
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info("Invalidating old pref values to the modified UI elements.");
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for (let name in prefsToCheck) {
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if ((isVerticalSplitter && name === "networkDetailsHeight") ||
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(!isVerticalSplitter && name === "networkDetailsWidth")) {
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continue;
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}
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let currentValue = getPrefs()[name];
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let firstValue = prefsToCheck[name].firstValue;
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let newValue = prefsToCheck[name].newValue;
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let validateValue = prefsToCheck[name].validateValue;
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isnot(firstValue.toSource(), currentValue.toSource(),
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"Pref " + name + " should't be equal to first value: " + currentValue);
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is(newValue.toSource(), currentValue.toSource(),
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"Pref " + name + " should now be equal to second value: " + currentValue);
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is(validateValue().toSource(), newValue.toSource(),
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"The UI element affecting " + name + " should validate: " + newValue);
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}
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}
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function resetFrontend(isVerticalSplitter) {
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info("Resetting UI elements to the cached initial pref values.");
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for (let name in prefsToCheck) {
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if ((isVerticalSplitter && name === "networkDetailsHeight") ||
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(!isVerticalSplitter && name === "networkDetailsWidth")) {
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continue;
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}
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let currentValue = getPrefs()[name];
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let firstValue = prefsToCheck[name].firstValue;
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let newValue = prefsToCheck[name].newValue;
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let validateValue = prefsToCheck[name].validateValue;
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let modFrontend = prefsToCheck[name].modifyFrontend;
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modFrontend(firstValue);
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info("Modified UI element affecting " + name + " to: " + firstValue);
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isnot(firstValue.toSource(), currentValue.toSource(),
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"Pref " + name + " should't yet be equal to first value: " + currentValue);
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is(newValue.toSource(), currentValue.toSource(),
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"Pref " + name + " should still be equal to second value: " + currentValue);
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is(validateValue().toSource(), firstValue.toSource(),
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"The UI element affecting " + name + " should validate: " + firstValue);
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}
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}
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function* restartNetMonitorAndSetupEnv() {
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let newMonitor = yield restartNetMonitor(monitor);
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monitor = newMonitor.monitor;
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let networkEvent = waitForNetworkEvents(monitor, 1);
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newMonitor.tab.linkedBrowser.reload();
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yield networkEvent;
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let wait = waitForDOM(getDoc(), ".network-details-panel");
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EventUtils.sendMouseEvent({ type: "click" },
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getDoc().querySelector(".network-details-panel-toggle"));
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yield wait;
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}
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function* testBottom() {
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yield restartNetMonitorAndSetupEnv();
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info("Testing prefs reload for a bottom host.");
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storeFirstPrefValues();
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// Validate and modify while toolbox is on the bottom.
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validateFirstPrefValues(true);
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modifyFrontend(true);
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yield restartNetMonitorAndSetupEnv();
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// Revalidate and reset frontend while toolbox is on the bottom.
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validateNewPrefValues(true);
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resetFrontend(true);
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yield restartNetMonitorAndSetupEnv();
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// Revalidate.
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validateFirstPrefValues(true);
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}
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function* testSide() {
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yield restartNetMonitorAndSetupEnv();
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info("Moving toolbox to the side...");
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yield monitor.toolbox.switchHost(Toolbox.HostType.SIDE);
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info("Testing prefs reload for a side host.");
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storeFirstPrefValues();
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// Validate and modify frontend while toolbox is on the side.
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validateFirstPrefValues(false);
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modifyFrontend(false);
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yield restartNetMonitorAndSetupEnv();
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// Revalidate and reset frontend while toolbox is on the side.
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validateNewPrefValues(false);
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resetFrontend(false);
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yield restartNetMonitorAndSetupEnv();
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// Revalidate.
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validateFirstPrefValues(false);
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}
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function* testWindow() {
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yield restartNetMonitorAndSetupEnv();
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info("Moving toolbox into a window...");
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yield monitor.toolbox.switchHost(Toolbox.HostType.WINDOW);
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info("Testing prefs reload for a window host.");
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storeFirstPrefValues();
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// Validate and modify frontend while toolbox is in a window.
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validateFirstPrefValues(true);
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modifyFrontend(true);
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yield restartNetMonitorAndSetupEnv();
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// Revalidate and reset frontend while toolbox is in a window.
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validateNewPrefValues(true);
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resetFrontend(true);
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yield restartNetMonitorAndSetupEnv();
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// Revalidate.
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validateFirstPrefValues(true);
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}
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});
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