import {test} from 'node:test';
import assert from 'node:assert/strict';
import {readFileSync, mkdtempSync, rmSync} from 'node:fs';
import {tmpdir} from 'node:os';
import {join} from 'node:path';
import {execFileSync} from 'node:child_process';
import {skillsViewer,isSkillsStory} from './skills-viewer.mjs';
const read = p => readFileSync(p,'utf8');
const topics = ['governance','quality','adoption','measurement','maintenance'];
test('all six Skills Adoption pages account for exactly five diagrams and ten sources',()=>{
 let count=0;
 for(const route of ['stage-01-skills-adoption',...topics.map(t=>t==='measurement'?t:`skills-${t}`)]){
  const diagrams=[...read(`docs/strategy/${route}.mdx`).matchAll(/<ArchifyDiagram name="([^"]+)"/g)];
  assert.equal(diagrams.length,route.startsWith('stage-')?0:1);
  for(const [,name] of diagrams){assert(isSkillsStory(name));for(const suffix of ['','-mobile'])JSON.parse(read(`diagrams/${name}${suffix}.architecture.json`));count++;}
 }
 assert.equal(count,5);assert(!isSkillsStory('strategy-target'));assert(!isSkillsStory('strategy-roadmap'));
});
for(const topic of topics) test(`${topic}: rich native source, wide desktop, mobile parity and checked adapter`,()=>{
 const name=`strategy-${topic}`;const desktop=JSON.parse(read(`diagrams/${name}.architecture.json`));
 const mobile=JSON.parse(read(`diagrams/${name}-mobile.architecture.json`));
 const semantic = d=>d.components.map(({pos,size,...n})=>n);
 assert.deepEqual(semantic(desktop),semantic(mobile));
 assert.equal(new Set(desktop.components.map(n=>n.pos[0])).size,3);
 assert.equal(new Set(mobile.components.map(n=>n.pos[0])).size,1);
 for(const n of desktop.components){assert(n.tag);assert(n.sublabel.split('\n').length>=4);}
 const dir=mkdtempSync(join(tmpdir(),'skills-viewer-'));
 try{
  const path=join(dir,'native.html');
  execFileSync(process.execPath,['vendor/archify/renderers/architecture/render-architecture.mjs',`diagrams/${name}.architecture.json`,path]);
  const native=read(path);const html=skillsViewer(native,desktop);
  assert.equal((html.match(/<g\b[^>]*data-node-id=/g)||[]).length,6);
  assert.equal((html.match(/<text data-node-label=/g)||[]).length,0); // Adapter uses explicit position before semantic attributes.
  assert.equal((html.match(/data-node-label=""/g)||[]).length,6);
  assert(html.includes('eldorado-skills-typography'));
  assert.throws(()=>skillsViewer(native.replace('data-node-id="'+desktop.components[0].id+'"','data-node-id="missing"'),desktop));
  const bad=structuredClone(desktop);bad.components[0].sublabel='not a full story';assert.throws(()=>skillsViewer(native,bad));
 }finally{rmSync(dir,{recursive:true,force:true});}
});
test('domain contracts retain human authority, honest measures and Delivery-first rollout',()=>{
 const text=t=>read(`diagrams/strategy-${t}.architecture.json`);
 assert(text('governance').includes('Author is not sole approver'));
 assert(text('quality').includes('Critical effect blocks'));
 assert(text('adoption').includes('Delivery first')&&text('adoption').includes('Later order undecided'));
 assert(text('adoption').includes('No quotas or rankings'));
 for(const marker of ['Tracker:','Invoices + review minutes','linked defect records','Anonymous 1–5 survey','Missing buckets = partial','Zero denominator = N/A'])assert(text('measurement').includes(marker),marker);
 assert(text('maintenance').includes('No automatic reinstatement'));
});