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import * as sinon from "sinon";
import MockFindClient from "../mock/MockFindClient";
import MockFindRepository from "../mock/MockFindRepository";
import MockConsoleClient from "../mock/MockConsoleClient";
import MockFramePresenter from "../mock/MockFramePresenter";
import StartFindUseCase from "../../../src/background/usecases/StartFindUseCase";
describe("StartFindUseCase", () => {
const currentTabId = 100;
const frameIds = [0, 100, 101];
const keyword = "hello";
const findClient = new MockFindClient();
const findRepository = new MockFindRepository();
const consoleClient = new MockConsoleClient();
const framePresenter = new MockFramePresenter();
const sut = new StartFindUseCase(
findClient,
findRepository,
consoleClient,
framePresenter
);
beforeEach(async () => {
sinon.restore();
sinon
.stub(framePresenter, "getAllFrameIds")
.returns(Promise.resolve(frameIds));
});
describe("startFind", () => {
it("starts a find with a keyword", async () => {
const mockFindClient = sinon.mock(findClient);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 0);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 100);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 101);
mockFindClient
.expects("findNext")
.withArgs(currentTabId, 0, keyword)
.returns(Promise.resolve(false));
mockFindClient
.expects("findNext")
.withArgs(currentTabId, 100, keyword)
.returns(Promise.resolve(true));
const mockFindRepository = sinon.mock(findRepository);
mockFindRepository
.expects("setLocalState")
.withArgs(currentTabId, { frameIds, framePos: 1, keyword });
const mockConsoleClient = sinon.mock(consoleClient);
mockConsoleClient
.expects("showInfo")
.withArgs(currentTabId, "Pattern found: " + keyword);
await sut.startFind(currentTabId, keyword);
mockFindClient.verify();
mockFindRepository.verify();
mockConsoleClient.verify();
});
it("starts a find with last local state", async () => {
const mockFindClient = sinon.mock(findClient);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 0);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 100);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 101);
mockFindClient
.expects("findNext")
.withArgs(currentTabId, 0, keyword)
.returns(Promise.resolve(false));
mockFindClient
.expects("findNext")
.withArgs(currentTabId, 100, keyword)
.returns(Promise.resolve(true));
const mockFindRepository = sinon.mock(findRepository);
mockFindRepository
.expects("getLocalState")
.withArgs(currentTabId)
.returns(Promise.resolve({ keyword, frameIds, framePos: 0 }));
mockFindRepository
.expects("setLocalState")
.withArgs(currentTabId, { frameIds, framePos: 1, keyword });
const mockConsoleClient = sinon.mock(consoleClient);
mockConsoleClient
.expects("showInfo")
.withArgs(currentTabId, "Pattern found: " + keyword);
await sut.startFind(currentTabId, undefined);
mockFindClient.verify();
mockFindRepository.verify();
mockConsoleClient.verify();
});
it("starts a find with last global state", async () => {
const mockFindClient = sinon.mock(findClient);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 0);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 100);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 101);
mockFindClient
.expects("findNext")
.withArgs(currentTabId, 0, keyword)
.returns(Promise.resolve(false));
mockFindClient
.expects("findNext")
.withArgs(currentTabId, 100, keyword)
.returns(Promise.resolve(true));
const mockFindRepository = sinon.mock(findRepository);
mockFindRepository
.expects("getLocalState")
.withArgs(currentTabId)
.returns(Promise.resolve(undefined));
mockFindRepository
.expects("getGlobalKeyword")
.returns(Promise.resolve(keyword));
mockFindRepository
.expects("setLocalState")
.withArgs(currentTabId, { frameIds, framePos: 1, keyword });
const mockConsoleClient = sinon.mock(consoleClient);
mockConsoleClient
.expects("showInfo")
.withArgs(currentTabId, "Pattern found: " + keyword);
await sut.startFind(currentTabId, undefined);
mockFindClient.verify();
mockFindRepository.verify();
mockConsoleClient.verify();
});
it("shows an error when pattern not found", async () => {
const mockFindClient = sinon.mock(findClient);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 0);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 100);
mockFindClient.expects("clearSelection").withArgs(currentTabId, 101);
mockFindClient
.expects("findNext")
.withArgs(currentTabId, 0, keyword)
.returns(Promise.resolve(false));
mockFindClient
.expects("findNext")
.withArgs(currentTabId, 100, keyword)
.returns(Promise.resolve(false));
mockFindClient
.expects("findNext")
.withArgs(currentTabId, 101, keyword)
.returns(Promise.resolve(false));
const mockFindRepository = sinon.mock(findRepository);
mockFindRepository.expects("setLocalState").never();
const mockConsoleClient = sinon.mock(consoleClient);
mockConsoleClient
.expects("showError")
.withArgs(currentTabId, "Pattern not found: " + keyword);
await sut.startFind(currentTabId, keyword);
mockFindClient.verify();
mockFindRepository.verify();
mockConsoleClient.verify();
});
it("shows an error when no last keywords", async () => {
sinon
.stub(findRepository, "getLocalState")
.returns(Promise.resolve(undefined));
sinon
.stub(findRepository, "getGlobalKeyword")
.returns(Promise.resolve(undefined));
const mockConsoleClient = sinon.mock(consoleClient);
mockConsoleClient
.expects("showError")
.withArgs(currentTabId, "No previous search keywords");
await sut.startFind(currentTabId, undefined);
mockConsoleClient.verify();
});
});
});
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