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import { ASRouterParent } from "actors/ASRouterParent.sys.mjs";
import { MESSAGE_TYPE_HASH as msg } from "modules/ActorConstants.mjs";
describe("ASRouterParent", () => {
let asRouterParent = null;
let sandbox = null;
let handleMessage = null;
let tabs = null;
beforeEach(() => {
sandbox = sinon.createSandbox();
handleMessage = sandbox.stub().resolves("handle-message-result");
ASRouterParent.nextTabId = 1;
const methods = {
destroy: sandbox.stub(),
size: 1,
messageAll: sandbox.stub().resolves(),
registerActor: sandbox.stub(),
unregisterActor: sandbox.stub(),
loadingMessageHandler: Promise.resolve({
handleMessage,
}),
};
tabs = {
methods,
factory: sandbox.stub().returns(methods),
};
asRouterParent = new ASRouterParent({ tabsFactory: tabs.factory });
ASRouterParent.tabs = tabs.methods;
asRouterParent.browsingContext = {
embedderElement: {
getAttribute: () => true,
},
};
asRouterParent.tabId = ASRouterParent.nextTabId;
});
afterEach(() => {
sandbox.restore();
asRouterParent = null;
});
describe("actorCreated", () => {
it("after ASRouterTabs is instanced", () => {
asRouterParent.actorCreated();
assert.equal(asRouterParent.tabId, 2);
assert.notCalled(tabs.factory);
assert.calledOnce(tabs.methods.registerActor);
});
it("before ASRouterTabs is instanced", () => {
ASRouterParent.tabs = null;
ASRouterParent.nextTabId = 0;
asRouterParent.actorCreated();
assert.calledOnce(tabs.factory);
assert.isNotNull(ASRouterParent.tabs);
assert.equal(asRouterParent.tabId, 1);
});
});
describe("didDestroy", () => {
it("one still remains", () => {
ASRouterParent.tabs.size = 1;
asRouterParent.didDestroy();
assert.isNotNull(ASRouterParent.tabs);
assert.calledOnce(ASRouterParent.tabs.unregisterActor);
assert.notCalled(ASRouterParent.tabs.destroy);
});
it("none remain", () => {
ASRouterParent.tabs.size = 0;
const tabsCopy = ASRouterParent.tabs;
asRouterParent.didDestroy();
assert.isNull(ASRouterParent.tabs);
assert.calledOnce(tabsCopy.unregisterActor);
assert.calledOnce(tabsCopy.destroy);
});
});
describe("receiveMessage", async () => {
it("passes call to parentProcessMessageHandler and returns the result from handler", async () => {
const result = await asRouterParent.receiveMessage({
name: msg.BLOCK_MESSAGE_BY_ID,
data: { id: 1 },
});
assert.calledOnce(handleMessage);
assert.equal(result, "handle-message-result");
});
});
});