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createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9.2");
var startupOrder = [];
function mockAddonProvider(name) {
let mockProvider = {
hasStarted: false,
unsafeAccess: false,
startupCallback: null,
startup() {
this.hasStarted = true;
startupOrder.push(this.name);
if (this.startupCallback) {
this.startupCallback();
}
},
getAddonByID(id, callback) {
if (!this.hasStarted) {
this.unsafeAccess = true;
}
callback(null);
},
get name() {
return name;
},
};
return mockProvider;
}
add_task(async function unsafeProviderStartup() {
let secondProvider = null;
await new Promise(resolve => {
let firstProvider = mockAddonProvider("Mock1");
firstProvider.startupCallback = function () {
resolve(AddonManager.getAddonByID("does-not-exist"));
};
AddonManagerPrivate.registerProvider(firstProvider);
secondProvider = mockAddonProvider("Mock2");
AddonManagerPrivate.registerProvider(secondProvider);
promiseStartupManager();
});
equal(
startupOrder.join(","),
["Mock1", "Mock2"].join(","),
"Mock providers should have hasStarted in expected order"
);
ok(
!secondProvider.unsafeAccess,
"Second registered mock provider should not have been accessed unsafely"
);
});
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