# Clicker
Parallel random-click runner for http://localhost:8090/ using Playwright.
## Setup
From repo root:
```
cd test/clicker
npm install
npx playwright install chromium
```
## Run
Default: 20 workers, 200 steps, 2–30s delay, start at `/reihen`, staggered start, random typing enabled (3–5 chars), random POST submit.
```
cd test/clicker
npm run click
```
Custom:
```
node clicker.mjs --base http://localhost:8090/reihen --workers 20 --steps 300 --minDelay 2000 --maxDelay 30000 --timeout 10000 --startStagger 500 --typeChance 0.25 --enterChance 0.35 --postChance 0.1 --minTypeLen 3 --maxTypeLen 5
```
Notes:
- Filters out logout/delete/login links, external links, mailto/js links.
- Each worker uses a separate browser context.
- HTTP clicker logs error URLs and counts non-2xx responses as errors.
## HTTP clicker
```
cd test/clicker
node http_clicker.mjs --base http://localhost:8090/ --workers 300 --steps 500 --minDelay 50 --maxDelay 500 --timeout 5000 --minConcurrent 2 --maxConcurrent 6 --warmupMs 15000 --warmupConcurrent 1 --fetchImages 1 --imageChance 0.25
```
Flags:
- `--fetchImages 0|1` (default 1): also request `![]()
` URLs discovered in HTML.
- `--imageChance 0..1` (default 0.25): chance a request is an image instead of a page.
- `--maxImagePool` (default 500): max cached image URLs.
- `--fetchAssets 0|1` (default 1): also request `