#!/usr/bin/env nu
use common.nu *

def main [] {
    let port = resolve-test-port 3022
    let url = $"http://localhost:($port)"
    let db_path = (mktemp -d -t hydrant_api_db.XXXXXX)
    let binary = build-hydrant
    let instance = (with-env {
        HYDRANT_CRAWLER_URLS: ""
        HYDRANT_RELAY_HOSTS: ""
    } {
        start-hydrant $binary $db_path $port
    })

    if not (wait-for-api $url) {
        fail "hydrant did not start" $instance.pid
    }

    http post -f -e -H [Content-Length 0] $"($url)/db/compact" ""
    | assert-status 200 "POST /db/compact" $instance.pid
    let train = (
        http post -f -e -H [Content-Length 0] $"($url)/db/train" ""
    )
    $train | assert-status 500 "POST /db/train without samples" $instance.pid
    if not ($train.body | str contains "no samples found") {
        fail "POST /db/train did not explain that training requires samples" $instance.pid
    }

    try { kill $instance.pid }
    print "database maintenance endpoints passed!"
}