bot-hermes
77e7dd1127
Replace raw fetch transport with CLI subprocess calls: - Gitea: spawn 'tea api --include' with GITEA_SERVER_TOKEN env var - GitLab: spawn 'glab api --include' with GITLAB_TOKEN env var Binary paths env-overridable (TEA_BIN / GLAB_BIN). 8s request timeout via AbortSignal on spawned process. ETag cache and rate-limit cooldown dropped (tradeoff documented). Pagination via --paginate for list endpoints. Tests mock child_process.spawn instead of globalThis.fetch.
316 lines
12 KiB
JavaScript
316 lines
12 KiB
JavaScript
import fs from 'fs';
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import os from 'os';
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import path from 'path';
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import { EventEmitter } from 'events';
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import { afterAll, afterEach, describe, expect, test, vi } from 'vitest';
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// Isolate auth storage so getGiteaClientOrNull never reads a real account.
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const TEMP_DATA_DIR = fs.mkdtempSync(path.join(os.tmpdir(), 'openchamber-gitea-client-'));
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process.env.OPENCHAMBER_DATA_DIR = TEMP_DATA_DIR;
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afterAll(() => {
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fs.rmSync(TEMP_DATA_DIR, { recursive: true, force: true });
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});
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// Mock child_process.spawn to simulate `tea api --include` output.
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const originalSpawn = (await import('child_process')).spawn;
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let spawnMock = null;
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vi.mock('child_process', () => ({
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spawn: (...args) => (spawnMock ? spawnMock(...args) : originalSpawn(...args)),
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}));
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const {
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createGiteaClient,
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getGiteaClientOrNull,
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isGiteaRateLimited,
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noteGiteaRateLimit,
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} = await import('./client.js');
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/**
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* Build the `tea api --include` output format:
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* <status line>\n<header: value>\n...\n\n<body>
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*/
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const cliOutput = (data, { status = 200, headers = {} } = {}) => {
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const lines = [`HTTP/1.1 ${status} OK`];
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for (const [k, v] of Object.entries(headers)) {
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lines.push(`${k}: ${v}`);
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}
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lines.push('');
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lines.push(typeof data === 'string' ? data : JSON.stringify(data));
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return lines.join('\n');
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};
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/**
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* Create a vi.fn() mock spawn function that calls `on('close')` with the given
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* exit code and delivers `output` on stdout.
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*/
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const mockSpawn = (output, { exitCode = 0, stderr = '' } = {}) => {
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return vi.fn((...args) => {
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const child = new EventEmitter();
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child.stdout = new EventEmitter();
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child.stderr = new EventEmitter();
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child.kill = vi.fn();
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queueMicrotask(() => {
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child.stdout.emit('data', output);
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if (stderr) child.stderr.emit('data', stderr);
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child.emit('close', exitCode);
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});
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return child;
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});
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};
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afterEach(() => {
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spawnMock = null;
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});
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describe('createGiteaClient request basics', () => {
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test('spawns tea api --include and sends GITEA_SERVER_TOKEN env', async () => {
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spawnMock = mockSpawn(cliOutput({ id: 42, login: 'alice' }));
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const client = createGiteaClient({ token: 'gitea-token', baseUrl: 'https://gitea.example.com' });
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const result = await client.user();
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expect(spawnMock).toHaveBeenCalledTimes(1);
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const [bin, args, opts] = spawnMock.mock.calls[0];
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expect(bin).toBe('/home/user/.local/bin/tea');
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expect(args).toEqual(['api', '--include', '/api/v1/user']);
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expect(opts.env.GITEA_SERVER_TOKEN).toBe('gitea-token');
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expect(result).toMatchObject({ status: 200, data: { id: 42, login: 'alice' } });
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expect(result.error).toBeUndefined();
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});
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test('joins a custom base URL with a path without duplicating /api/v1', async () => {
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spawnMock = mockSpawn(cliOutput([]));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com/gitea/' });
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await client.issues('owner', 'repo', { state: 'open' });
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const [, args] = spawnMock.mock.calls[0];
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expect(args).toContain('/api/v1/repos/owner/repo/issues?state=open');
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});
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test('serializes query params and omits empty ones', async () => {
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spawnMock = mockSpawn(cliOutput([]));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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await client.pullRequests('owner', 'repo', { state: 'open', limit: 50, page: 2, q: '', sort: null });
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const [, args] = spawnMock.mock.calls[0];
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const endpoint = args[args.length - 1];
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expect(endpoint).toContain('state=open');
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expect(endpoint).toContain('limit=50');
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expect(endpoint).toContain('page=2');
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expect(endpoint).not.toContain('q');
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expect(endpoint).not.toContain('sort');
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});
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test('POST requests pass the method flag and a JSON body', async () => {
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spawnMock = mockSpawn(cliOutput({ ok: true }, { status: 201 }));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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await client.request('/some/action', { method: 'POST', body: { hello: 'world' } });
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const [, args] = spawnMock.mock.calls[0];
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expect(args).toContain('-X');
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expect(args).toContain('POST');
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expect(args).toContain('-d');
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expect(args).toContain(JSON.stringify({ hello: 'world' }));
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});
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test('surfaces error statuses without throwing', async () => {
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spawnMock = mockSpawn(cliOutput({ message: 'nope' }, { status: 401 }));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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const result = await client.user();
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expect(result.status).toBe(401);
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expect(result.data).toEqual({ message: 'nope' });
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});
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test('raw requests pass Accept: text/plain header', async () => {
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spawnMock = mockSpawn(cliOutput('diff --git a/src/a.ts b/src/a.ts\n'));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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const result = await client.pullRequestDiff('owner', 'repo', 5);
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const [, args] = spawnMock.mock.calls[0];
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expect(args).toContain('--header');
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expect(args).toContain('Accept: text/plain');
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expect(args).toContain('/api/v1/repos/owner/repo/pulls/5.diff');
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expect(result.status).toBe(200);
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expect(result.data).toBe('diff --git a/src/a.ts b/src/a.ts');
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});
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test('returns 500 on CLI process error', async () => {
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spawnMock = (...args) => {
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const child = new EventEmitter();
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child.stdout = new EventEmitter();
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child.stderr = new EventEmitter();
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child.kill = vi.fn();
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queueMicrotask(() => {
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child.emit('error', new Error('ENOENT'));
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});
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return child;
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};
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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const result = await client.user();
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expect(result.status).toBe(500);
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expect(result.error).toContain('ENOENT');
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});
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test('returns 500 on non-zero exit with no stdout', async () => {
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spawnMock = mockSpawn('', { exitCode: 1, stderr: 'not logged in' });
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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const result = await client.user();
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expect(result.status).toBe(500);
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expect(result.error).toBe('not logged in');
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});
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});
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describe('pagination', () => {
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test('page object is null (CLI handles pagination)', async () => {
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spawnMock = mockSpawn(cliOutput([], { headers: {} }));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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const result = await client.issues('o', 'r', { page: 2 });
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expect(result.page).toBeNull();
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});
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});
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describe('pull request write methods', () => {
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test('createPullRequest POSTs to the pulls endpoint', async () => {
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spawnMock = mockSpawn(cliOutput({ number: 5, title: 'New PR' }, { status: 201 }));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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const result = await client.createPullRequest('owner', 'repo', {
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title: 'New PR',
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head: 'feat/x',
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base: 'main',
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});
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const [, args] = spawnMock.mock.calls[0];
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expect(args).toContain('-X');
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expect(args).toContain('POST');
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expect(args).toContain(JSON.stringify({ title: 'New PR', head: 'feat/x', base: 'main' }));
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expect(args.some(a => typeof a === 'string' && a.includes('/repos/owner/repo/pulls'))).toBe(true);
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expect(result.status).toBe(201);
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expect(result.data).toEqual({ number: 5, title: 'New PR' });
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});
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test('updatePullRequest PATCHes to the pull request endpoint', async () => {
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spawnMock = mockSpawn(cliOutput({ number: 5, title: 'Updated' }));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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await client.updatePullRequest('owner', 'repo', 5, { title: 'Updated', body: 'Body text' });
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const [, args] = spawnMock.mock.calls[0];
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expect(args).toContain('-X');
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expect(args).toContain('PATCH');
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expect(args).toContain(JSON.stringify({ title: 'Updated', body: 'Body text' }));
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});
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test('mergePullRequest POSTs the merge style to the merge endpoint', async () => {
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spawnMock = mockSpawn(cliOutput({ merged: true }));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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await client.mergePullRequest('owner', 'repo', 5, { Do: 'squash' });
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const [, args] = spawnMock.mock.calls[0];
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expect(args).toContain('-X');
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expect(args).toContain('POST');
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expect(args).toContain(JSON.stringify({ Do: 'squash' }));
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expect(args.some(a => typeof a === 'string' && a.includes('/pulls/5/merge'))).toBe(true);
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});
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test('write methods surface error statuses without throwing', async () => {
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spawnMock = mockSpawn(cliOutput({ message: 'Conflict' }, { status: 409 }));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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const result = await client.mergePullRequest('owner', 'repo', 5, { Do: 'merge' });
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expect(result.status).toBe(409);
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expect(result.data).toEqual({ message: 'Conflict' });
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});
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});
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describe('issue, review, and repo write methods', () => {
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test('createIssueComment POSTs a body to the issue comments endpoint', async () => {
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spawnMock = mockSpawn(cliOutput({ id: 5, body: 'hi' }, { status: 201 }));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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const result = await client.createIssueComment('owner', 'repo', 7, 'Nice catch');
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const [, args] = spawnMock.mock.calls[0];
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expect(args).toContain('-X');
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expect(args).toContain('POST');
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expect(args).toContain(JSON.stringify({ body: 'Nice catch' }));
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expect(args.some(a => typeof a === 'string' && a.includes('/issues/7/comments'))).toBe(true);
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expect(result.status).toBe(201);
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});
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test('updateIssue PATCHes params to the issue endpoint', async () => {
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spawnMock = mockSpawn(cliOutput({ number: 7, title: 'Updated' }));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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await client.updateIssue('owner', 'repo', 7, { state: 'closed', labels: ['bug'], milestone: 33 });
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const [, args] = spawnMock.mock.calls[0];
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expect(args).toContain('-X');
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expect(args).toContain('PATCH');
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expect(args).toContain(JSON.stringify({ state: 'closed', labels: ['bug'], milestone: 33 }));
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});
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test('createPullReview POSTs event/body to the reviews endpoint', async () => {
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spawnMock = mockSpawn(cliOutput({ id: 101, state: 'APPROVED' }, { status: 201 }));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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await client.createPullReview('owner', 'repo', 12, { event: 'APPROVED', body: 'LGTM' });
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const [, args] = spawnMock.mock.calls[0];
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expect(args).toContain('-X');
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expect(args).toContain('POST');
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expect(args).toContain(JSON.stringify({ event: 'APPROVED', body: 'LGTM' }));
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});
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test('milestones passes state and limit query params', async () => {
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spawnMock = mockSpawn(cliOutput([{ id: 33, title: 'v1.0' }]));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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await client.milestones('owner', 'repo', { state: 'all', limit: 50 });
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const [, args] = spawnMock.mock.calls[0];
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const endpoint = args[args.length - 1];
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expect(endpoint).toContain('state=all');
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expect(endpoint).toContain('limit=50');
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});
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test('repoLabels passes limit query param', async () => {
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spawnMock = mockSpawn(cliOutput([{ id: 1, name: 'bug', color: 'd73a4a' }]));
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const client = createGiteaClient({ token: 't', baseUrl: 'https://gitea.example.com' });
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await client.repoLabels('owner', 'repo', { limit: 100 });
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const [, args] = spawnMock.mock.calls[0];
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const endpoint = args[args.length - 1];
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expect(endpoint).toContain('limit=100');
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});
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});
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describe('rate limiting', () => {
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// NOTE: these tests run last in this file. The rate-limit cooldown is
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// module-level and has no reset export, so earlier tests must not set one.
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test('isGiteaRateLimited returns false (no-op with CLI transport)', () => {
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expect(isGiteaRateLimited()).toBe(false);
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});
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test('noteGiteaRateLimit is a no-op', () => {
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noteGiteaRateLimit({ headers: new Headers({ 'retry-after': '120' }) });
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expect(isGiteaRateLimited()).toBe(false);
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});
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test('getGiteaClientOrNull returns null without stored auth', () => {
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expect(getGiteaClientOrNull()).toBeNull();
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});
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});
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