Use op-cli-installed as local package

src/op-cli-installer/index.test.ts

@@ -0,0 +1,81 @@
+import * as core from "@actions/core";
+
+import { newCliInstaller } from "./github-action/cli-installer";
+import {
+	installCliOnGithubActionRunner,
+	ReleaseChannel,
+	VersionResolver,
+} from "./index";
+
+jest.mock("./github-action/cli-installer", () => ({
+	newCliInstaller: jest.fn().mockImplementation((_resolved: string) => ({
+		installCli: jest.fn(),
+	})),
+}));
+
+beforeEach(() => {
+	jest.restoreAllMocks();
+});
+
+describe("installCliOnGithubActionRunner", () => {
+	it("should defaults to `latest` when nothing is passed", async () => {
+		jest.spyOn(core, "getInput").mockReturnValue("");
+		jest.spyOn(VersionResolver.prototype, "resolve").mockResolvedValue();
+		jest
+			.spyOn(VersionResolver.prototype, "get")
+			.mockReturnValue(ReleaseChannel.latest);
+
+		await installCliOnGithubActionRunner();
+
+		expect(newCliInstaller).toHaveBeenCalledWith(ReleaseChannel.latest);
+	});
+
+	it("should defaults to `latest` when undefined is passed", async () => {
+		jest.spyOn(core, "getInput").mockReturnValue("");
+		jest.spyOn(VersionResolver.prototype, "resolve").mockResolvedValue();
+		jest
+			.spyOn(VersionResolver.prototype, "get")
+			.mockReturnValue(ReleaseChannel.latest);
+
+		await installCliOnGithubActionRunner(undefined);
+
+		expect(newCliInstaller).toHaveBeenCalledWith(ReleaseChannel.latest);
+	});
+
+	it("should set provided explicit version", async () => {
+		const providedVersion = "1.2.3";
+		jest.spyOn(core, "getInput").mockReturnValue("");
+		jest.spyOn(VersionResolver.prototype, "resolve").mockResolvedValue();
+		jest
+			.spyOn(VersionResolver.prototype, "get")
+			.mockReturnValue(providedVersion);
+
+		await installCliOnGithubActionRunner(providedVersion);
+
+		expect(newCliInstaller).toHaveBeenCalledWith(providedVersion);
+	});
+
+	it("should set version provided as job input", async () => {
+		const providedVersion = "3.0.0";
+		jest.spyOn(core, "getInput").mockReturnValue(providedVersion);
+		jest.spyOn(VersionResolver.prototype, "resolve").mockResolvedValue();
+		jest
+			.spyOn(VersionResolver.prototype, "get")
+			.mockReturnValue(providedVersion);
+
+		await installCliOnGithubActionRunner();
+
+		expect(newCliInstaller).toHaveBeenCalledWith(providedVersion);
+	});
+
+	it("should throw error for invalid version", async () => {
+		const providedVersion = "invalid";
+		jest.spyOn(core, "getInput").mockReturnValue(providedVersion);
+		jest.spyOn(VersionResolver.prototype, "resolve").mockResolvedValue();
+		jest
+			.spyOn(VersionResolver.prototype, "get")
+			.mockReturnValue(providedVersion);
+
+		await expect(installCliOnGithubActionRunner()).rejects.toThrow();
+	});
+});