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|
"use strict";
const Cm = Components.manager;
const uuidGenerator = Services.uuid;
AddonTestUtils.init(this);
var mockNetworkStatusService = {
contractId: "@mozilla.org/network/network-link-service;1",
_mockClassId: uuidGenerator.generateUUID(),
_originalClassId: "",
QueryInterface: ChromeUtils.generateQI(["nsINetworkLinkService"]),
createInstance(iiD) {
return this.QueryInterface(iiD);
},
register() {
let registrar = Cm.QueryInterface(Ci.nsIComponentRegistrar);
if (!registrar.isCIDRegistered(this._mockClassId)) {
this._originalClassId = registrar.contractIDToCID(this.contractId);
registrar.registerFactory(
this._mockClassId,
"Unregister after testing",
this.contractId,
this
);
}
},
unregister() {
let registrar = Cm.QueryInterface(Ci.nsIComponentRegistrar);
registrar.unregisterFactory(this._mockClassId, this);
registrar.registerFactory(this._originalClassId, "", this.contractId, null);
},
_isLinkUp: true,
_linkStatusKnown: false,
_linkType: Ci.nsINetworkLinkService.LINK_TYPE_UNKNOWN,
get isLinkUp() {
return this._isLinkUp;
},
get linkStatusKnown() {
return this._linkStatusKnown;
},
setLinkStatus(status) {
switch (status) {
case "up":
this._isLinkUp = true;
this._linkStatusKnown = true;
this._networkID = "foo";
break;
case "down":
this._isLinkUp = false;
this._linkStatusKnown = true;
this._linkType = Ci.nsINetworkLinkService.LINK_TYPE_UNKNOWN;
this._networkID = undefined;
break;
case "changed":
this._linkStatusKnown = true;
this._networkID = "foo";
break;
case "unknown":
this._linkStatusKnown = false;
this._linkType = Ci.nsINetworkLinkService.LINK_TYPE_UNKNOWN;
this._networkID = undefined;
break;
}
Services.obs.notifyObservers(null, "network:link-status-changed", status);
},
get linkType() {
return this._linkType;
},
setLinkType(val) {
this._linkType = val;
this._linkStatusKnown = true;
this._isLinkUp = true;
this._networkID = "bar";
Services.obs.notifyObservers(
null,
"network:link-type-changed",
this._linkType
);
},
get networkID() {
return this._networkID;
},
};
// nsINetworkLinkService is not directly testable. With the mock service above,
// we just exercise a couple small things here to validate the api works somewhat.
add_task(async function test_networkStatus() {
mockNetworkStatusService.register();
let extension = ExtensionTestUtils.loadExtension({
manifest: {
browser_specific_settings: {
gecko: { id: "networkstatus@tests.mozilla.org" },
},
permissions: ["networkStatus"],
},
isPrivileged: true,
async background() {
browser.networkStatus.onConnectionChanged.addListener(async details => {
browser.test.log(`connection status ${JSON.stringify(details)}`);
browser.test.sendMessage("connect-changed", {
details,
linkInfo: await browser.networkStatus.getLinkInfo(),
});
});
browser.test.sendMessage(
"linkdata",
await browser.networkStatus.getLinkInfo()
);
},
});
async function test(expected, change) {
if (change.status) {
info(`test link change status to ${change.status}`);
mockNetworkStatusService.setLinkStatus(change.status);
} else if (change.link) {
info(`test link change type to ${change.link}`);
mockNetworkStatusService.setLinkType(change.link);
}
let { details, linkInfo } = await extension.awaitMessage("connect-changed");
equal(details.type, expected.type, "network type is correct");
equal(details.status, expected.status, `network status is correct`);
equal(details.id, expected.id, "network id");
Assert.deepEqual(
linkInfo,
details,
"getLinkInfo should resolve to the same details received from onConnectionChanged"
);
}
await extension.startup();
let data = await extension.awaitMessage("linkdata");
equal(data.type, "unknown", "network type is unknown");
equal(data.status, "unknown", `network status is ${data.status}`);
equal(data.id, undefined, "network id");
await test(
{ type: "unknown", status: "up", id: "foo" },
{ status: "changed" }
);
await test(
{ type: "wifi", status: "up", id: "bar" },
{ link: Ci.nsINetworkLinkService.LINK_TYPE_WIFI }
);
await test({ type: "unknown", status: "down" }, { status: "down" });
await test({ type: "unknown", status: "unknown" }, { status: "unknown" });
await extension.unload();
mockNetworkStatusService.unregister();
});
add_task(
{
// Some builds (e.g. thunderbird) have experiments enabled by default.
pref_set: [["extensions.experiments.enabled", false]],
},
async function test_networkStatus_permission() {
let extension = ExtensionTestUtils.loadExtension({
temporarilyInstalled: true,
isPrivileged: false,
manifest: {
browser_specific_settings: {
gecko: { id: "networkstatus-permission@tests.mozilla.org" },
},
permissions: ["networkStatus"],
},
});
ExtensionTestUtils.failOnSchemaWarnings(false);
let { messages } = await promiseConsoleOutput(async () => {
await Assert.rejects(
extension.startup(),
/Using the privileged permission/,
"Startup failed with privileged permission"
);
});
ExtensionTestUtils.failOnSchemaWarnings(true);
AddonTestUtils.checkMessages(
messages,
{
expected: [
{
message:
/Using the privileged permission 'networkStatus' requires a privileged add-on/,
},
],
},
true
);
}
);
|
