Ryth Azhur
4451ec24a1
Test infrastructure: - Django standalone test runner (pytest-django, test settings, EmailUser model) - React unit tests via Vitest with jsdom, jest compat layer, path aliases - Playwright E2E tests using generated hooks in a real Chromium browser - Docker Compose test backend (Django + Redis) for integration testing - Desktop integration test app (PyWebView + Django + uvicorn) - Makefile with test/test-django/test-react/test-integration targets Library bugs found and fixed: - hasJWT truthiness: undefined !== null was true, skipping session init - process.env crash: CSR client referenced process.env in non-Node browsers - baseUrl not forwarded: DjareaProvider didn't pass baseUrl to CSR client - Relative URL handling: new URL() failed with relative base paths - call() race condition: HTTP requests fired before CSRF cookie was set - Session init await: added sessionRef promise so call() waits for session - path_prefix on schema export: both export commands failed with URL reverse - NullBooleanField removed: referenced field doesn't exist in Django 5.0+ - lru_cache on JWT settings: get_settings() now cached as intended - Channel message routing: broadcasts now include channel name and params - httpFunctionCall: fixed URL and request body format Generator fixes: - Removed 1,100 lines of REST/OpenAPI client generation (not part of Djarea) - Generator now works for djarea-only projects without django-ninja REST APIs - Generated DjangoContext now includes ChannelProvider when channels exist - Fixed env var passthrough for schema export commands - Deduplicated fetch logic into single runDjangoCommand helper Test quality: - Fixed 33 tautological Django tests with real assertions - Found hidden bug: benchmark functions were never registered - Found hidden bug: unicode lookalike test used plain ASCII - Deleted worthless React unit tests (duplicates, shape checks, Zod-tests-Zod) - Replaced jsdom integration tests with Playwright browser tests Example apps: - example/: Integration test backend with 33 server functions, 5 forms, 4 channels covering auth variations, contexts, class-based ServerFunction, error codes, DjareaFormMixin, formsets, and JWT - desktop/: PyWebView desktop app with file system access, SQLite CRUD, system introspection, and 39 real HTTP integration tests Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
89 lines
2.3 KiB
JavaScript
89 lines
2.3 KiB
JavaScript
/**
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* Schema Fetching
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*
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* Fetches djarea and channels schemas from Django management commands.
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*/
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import { spawn } from 'child_process'
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import path from 'path'
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/**
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* Run a Django management command and parse JSON output.
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*/
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function runDjangoCommand(source, cwd, command) {
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const managePath = path.resolve(cwd, source.django.managePath)
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const manageDir = path.dirname(managePath)
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let cmd, args
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if (source.django.command) {
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cmd = source.django.command[0]
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args = [...source.django.command.slice(1), 'manage.py', command, '--indent', '0']
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} else {
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const python = source.django.python || 'python'
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cmd = python
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args = [managePath, command, '--indent', '0']
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}
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const env = source.django.env
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? { ...process.env, ...source.django.env }
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: undefined
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return new Promise((resolve, reject) => {
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const proc = spawn(cmd, args, {
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cwd: manageDir,
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stdio: ['ignore', 'pipe', 'pipe'],
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shell: process.platform === 'win32',
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env,
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})
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let stdout = ''
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let stderr = ''
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proc.stdout.on('data', (data) => { stdout += data.toString() })
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proc.stderr.on('data', (data) => { stderr += data.toString() })
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proc.on('close', (code) => {
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if (code !== 0) {
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reject(new Error(`Django command failed (exit ${code}):\n${stderr}`))
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return
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}
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const jsonStart = stdout.indexOf('{')
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if (jsonStart === -1) {
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reject(new Error(`No JSON found in Django output:\n${stdout}\n${stderr}`))
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return
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}
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try {
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resolve(JSON.parse(stdout.slice(jsonStart)))
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} catch (err) {
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reject(new Error(`Failed to parse JSON from Django:\n${err.message}\n${stdout}`))
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}
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})
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proc.on('error', (err) => {
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reject(new Error(`Failed to spawn Django command: ${err.message}`))
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})
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})
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}
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/**
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* Fetch channels schema from Django.
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*/
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export async function fetchChannelsSchema(source, cwd) {
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if (!source.django) {
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throw new Error('Channels schema export requires django source configuration')
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}
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return runDjangoCommand(source, cwd, 'export_channels_schema')
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}
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/**
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* Fetch djarea schema from Django.
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*/
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export async function fetchDjareaSchema(source, cwd) {
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if (!source.django) {
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throw new Error('Djarea schema export requires django source configuration')
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}
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return runDjangoCommand(source, cwd, 'export_djarea_schema')
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}
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