import {test,expect} from "@playwright/test"
const devices=[{id:1,name:"Первый",host:"first.test",enabled:true,status:null,type:"exit-node"},{id:2,name:"Второй",host:"second.test",enabled:true,status:"online",type:"exit-node"}]
test.beforeEach(async({page})=>{await page.route("**/health",r=>r.fulfill({json:{ok:true}}));await page.route("**/api/**",r=>r.fulfill({json:new URL(r.request().url()).pathname==="/api/servers"?devices:new URL(r.request().url()).pathname==="/api/auth/config"?{required:false}:{tunnels:[]}}))})
for(const kind of ["API","bad-ip","wrong-host"])test("Источник preview: "+kind+" и повтор",async({page})=>{
 let fail=true;await page.route("**/api/servers/1/ros-src-address",r=>r.fulfill(fail?(kind==="API"?{status:503,json:{error:"IPv4 отказ"}}:{json:{host:kind==="wrong-host"?"other.test":"first.test",ipv4:kind==="bad-ip"?"999.0.0.1":"192.0.2.1"}}):{json:{host:"first.test",ipv4:"192.0.2.1"}}))
 await page.goto("/probes?server=1");await expect(page.getByRole("alert",{name:"Источник preview"})).toBeVisible();await expect(page.getByRole("button",{name:"Запустить",exact:true})).toBeEnabled()
 fail=false;await page.getByRole("button",{name:"Повторить определение IPv4"}).click();await expect(page.getByRole("status").filter({hasText:"IPv4 для preview: 192.0.2.1"})).toBeVisible();await expect(page.getByRole("alert",{name:"Источник preview"})).toHaveCount(0)
})
test("Источник preview: null не является ошибкой или IP",async({page})=>{
 await page.route("**/api/servers/1/ros-src-address",r=>r.fulfill({json:{host:"first.test",ipv4:null}}));await page.goto("/probes?server=1");await expect(page.getByRole("status").filter({hasText:"IPv4 для preview не определён"})).toBeVisible();await expect(page.getByRole("alert",{name:"Источник preview"})).toHaveCount(0);await expect(page.getByText(/src-address=\?/)).toBeVisible()
})
for(const fails of [false,true])test("Источник preview: поздний адрес прежнего устройства "+fails,async({page})=>{
 let started=false,completed=false,release!:()=>void;const gate=new Promise<void>(r=>release=r)
 await page.route("**/api/servers/1/ros-src-address",async r=>{started=true;await gate;try{await r.fulfill(fails?{status:503,json:{error:"СТАРАЯ ОШИБКА"}}:{json:{host:"first.test",ipv4:"192.0.2.1"}})}catch{}finally{completed=true}})
 await page.route("**/api/servers/2/ros-src-address",r=>r.fulfill({json:{host:"second.test",ipv4:"192.0.2.2"}}))
 await page.goto("/probes?server=1");await expect.poll(()=>started).toBe(true);await page.getByRole("option",{name:/Второй/}).click();await expect(page.getByRole("status").filter({hasText:"IPv4 для preview: 192.0.2.2"})).toBeVisible();release();await expect.poll(()=>completed).toBe(true)
 await expect(page.getByText(/src-address=192.0.2.2/)).toBeVisible();await expect(page.getByText(/192.0.2.1|СТАРАЯ ОШИБКА/)).toHaveCount(0)
})
test("Источник preview: DNS не запрашивает RouterOS источник",async({page})=>{
 let reads=0;await page.route("**/api/servers/*/ros-src-address",r=>{reads++;return r.fulfill({json:{host:"first.test",ipv4:null}})})
 await page.goto("/probes");await page.getByRole("button",{name:"DNS",exact:true}).click();await page.getByRole("option",{name:/Первый/}).click();await expect(page.getByRole("textbox",{name:"Домен"})).toBeVisible();expect(reads).toBe(0)
})