/**
* Unit tests for browser.ts
* Tests browser utilities for init wizard
*/
import { openUrl, _setImportOpen, _resetImportOpen } from "../../../../src/cli/init/browser";
describe("browser", () => {
afterEach(() => {
_resetImportOpen();
});
describe("openUrl", () => {
it("should return true when browser opens successfully", async () => {
// Inject mock import function that returns successful open module
const mockOpen = jest.fn().mockResolvedValue(undefined);
_setImportOpen(() => Promise.resolve({ default: mockOpen }));
const result = await openUrl("https://example.com");
expect(result).toBe(true);
expect(mockOpen).toHaveBeenCalledWith("https://example.com");
});
it("should return false when import fails", async () => {
// Inject mock import function that throws
_setImportOpen(() => Promise.reject(new Error("Module not found")));
const result = await openUrl("https://example.com");
expect(result).toBe(false);
});
it("should return false when open() throws error", async () => {
// Inject mock import that returns module with throwing function
_setImportOpen(() =>
Promise.resolve({
default: () => {
throw new Error("Failed to open browser");
},
})
);
const result = await openUrl("https://example.com");
expect(result).toBe(false);
});
it("should return false when open() rejects", async () => {
// Inject mock import that returns module with rejecting function
const mockOpen = jest.fn().mockRejectedValue(new Error("Browser not found"));
_setImportOpen(() => Promise.resolve({ default: mockOpen }));
const result = await openUrl("https://example.com");
expect(result).toBe(false);
expect(mockOpen).toHaveBeenCalledWith("https://example.com");
});
});
describe("_setImportOpen and _resetImportOpen", () => {
it("should allow setting custom import function", async () => {
const customMock = jest.fn().mockResolvedValue(undefined);
_setImportOpen(() => Promise.resolve({ default: customMock }));
await openUrl("https://test.com");
expect(customMock).toHaveBeenCalledWith("https://test.com");
});
it("should reset to default after _resetImportOpen", async () => {
const customMock = jest.fn().mockResolvedValue(undefined);
_setImportOpen(() => Promise.resolve({ default: customMock }));
// Call once with custom mock
await openUrl("https://test.com");
expect(customMock).toHaveBeenCalledTimes(1);
// Reset and set a different mock to verify reset worked
_resetImportOpen();
customMock.mockClear();
// Set a new mock and verify it's used instead of the previous one
const newMock = jest.fn().mockResolvedValue(undefined);
_setImportOpen(() => Promise.resolve({ default: newMock }));
await openUrl("https://test2.com");
// Original mock should not be called after reset
expect(customMock).not.toHaveBeenCalled();
// New mock should be called
expect(newMock).toHaveBeenCalledWith("https://test2.com");
});
});
});
