insert-lines.test.ts•6.08 kB
import { handleInsertLines } from '@/routes/handlers/insert-lines.js';
// モックの設定
jest.mock('@/utils/markdown-converter.js', () => ({
convertMarkdownToScrapbox: jest.fn((text) => Promise.resolve(text)) // そのまま返す
}));
// @cosense/stdライブラリ全体をモック
jest.mock('@cosense/std/websocket', () => ({
patch: jest.fn()
}));
// patchのモックを動的に取得
let mockedPatch: jest.MockedFunction<typeof import('@cosense/std/websocket').patch>;
beforeAll(async () => {
const websocketModule = await import('@cosense/std/websocket');
mockedPatch = websocketModule.patch as jest.MockedFunction<typeof import('@cosense/std/websocket').patch>;
});
describe('handleInsertLines', () => {
const mockProjectName = 'test-project';
const mockCosenseSid = 'test-sid';
beforeEach(() => {
jest.clearAllMocks();
});
describe('エラーケース', () => {
it('COSENSE_SIDが未設定の場合にエラーを返す', async () => {
const params = {
pageTitle: 'Test Page',
targetLineText: 'target line',
text: 'inserted text',
};
const result = await handleInsertLines(mockProjectName, undefined, params);
expect(result).toEqual({
content: [{
type: "text",
text: expect.stringContaining('Authentication required')
}],
isError: true
});
});
it('パラメータが正しく設定される', async () => {
const params = {
pageTitle: 'Test Page',
targetLineText: 'target line',
text: 'inserted text',
projectName: 'custom-project',
};
// COSENSE_SIDが未設定の場合は認証エラーになることを確認
const result = await handleInsertLines(mockProjectName, undefined, params);
expect(result.isError).toBe(true);
expect(result.content?.[0]?.text).toContain('Authentication required');
});
});
describe('成功ケースのパラメータ処理', () => {
it('projectNameが指定された場合に使用される', async () => {
const params = {
pageTitle: 'Test Page',
targetLineText: 'target line',
text: 'inserted text',
projectName: 'custom-project',
};
// 認証が必要なことを確認（正常なフローの前段階）
const result = await handleInsertLines(mockProjectName, undefined, params);
expect(result.content?.[0]?.text).toContain('custom-project');
});
it('複数行のテキストが正しく処理される', async () => {
const params = {
pageTitle: 'Test Page',
targetLineText: 'target line',
text: 'line 1\nline 2\nline 3',
};
// 認証エラーでも行数は正しく認識されることを確認
const result = await handleInsertLines(mockProjectName, undefined, params);
expect(result.isError).toBe(true);
});
});
describe('正常ケース', () => {
test('基本的なテキスト挿入が成功すること', async () => {
mockedPatch.mockResolvedValue(undefined);
const params = {
pageTitle: 'Test Page',
targetLineText: 'target line',
text: 'inserted text',
};
const result = await handleInsertLines(mockProjectName, mockCosenseSid, params);
expect(result.content).toHaveLength(1);
expect(result.content[0]?.type).toBe('text');
expect(result.content[0]?.text).toContain('Successfully inserted lines into page');
expect(result.content[0]?.text).toContain('Page: Test Page');
expect(result.content[0]?.text).toContain('Inserted lines: 1');
expect(mockedPatch).toHaveBeenCalledWith(
mockProjectName,
'Test Page',
expect.any(Function),
{ sid: mockCosenseSid }
);
});
test('マークダウン変換が行われること', async () => {
const { convertMarkdownToScrapbox } = await import('@/utils/markdown-converter.js');
const mockedConvert = convertMarkdownToScrapbox as jest.MockedFunction<typeof convertMarkdownToScrapbox>;
mockedConvert.mockResolvedValue('converted text');
mockedPatch.mockResolvedValue(undefined);
const params = {
pageTitle: 'Test Page',
targetLineText: 'target line',
text: '# Header\nContent',
};
await handleInsertLines(mockProjectName, mockCosenseSid, params);
expect(mockedConvert).toHaveBeenCalledWith('# Header\nContent', {
convertNumberedLists: false // デフォルト値
});
});
test('複数行のテキスト挿入が成功すること', async () => {
const { convertMarkdownToScrapbox } = await import('@/utils/markdown-converter.js');
const mockedConvert = convertMarkdownToScrapbox as jest.MockedFunction<typeof convertMarkdownToScrapbox>;
// マークダウン変換でそのまま返すように設定
mockedConvert.mockResolvedValue('line 1\nline 2\nline 3');
mockedPatch.mockResolvedValue(undefined);
const params = {
pageTitle: 'Test Page',
targetLineText: 'target line',
text: 'line 1\nline 2\nline 3',
};
const result = await handleInsertLines(mockProjectName, mockCosenseSid, params);
expect(result.content[0]?.text).toContain('Inserted lines: 3');
expect(mockedPatch).toHaveBeenCalled();
});
test('WebSocket APIでエラーが発生した場合にエラーレスポンスを返すこと', async () => {
const errorMessage = 'WebSocket error';
mockedPatch.mockRejectedValue(new Error(errorMessage));
const params = {
pageTitle: 'Test Page',
targetLineText: 'target line',
text: 'inserted text',
};
const result = await handleInsertLines(mockProjectName, mockCosenseSid, params);
expect(result.isError).toBe(true);
expect(result.content[0]?.text).toContain('Error details:');
expect(result.content[0]?.text).toContain(errorMessage);
});
});
});