From 534961db9bb82a119a0ff5d7a9dc74ef39ef8fe3 Mon Sep 17 00:00:00 2001
From: matcha <jordan@streetpulse.com>
Date: Sun, 4 Oct 2026 02:46:22 +0000
Subject: [PATCH] Consolidate Persimmons extension

---
 extension/tests/homepage.test.mjs | 61 +++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 extension/tests/homepage.test.mjs

diff --git a/extension/tests/homepage.test.mjs b/extension/tests/homepage.test.mjs
new file mode 100644
index 0000000..fa4173c
--- /dev/null
+++ b/extension/tests/homepage.test.mjs
@@ -0,0 +1,61 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import {readFile} from 'node:fs/promises';
+
+test('homepage derives one onboarding state and never renders up-to-date copy', async () => {
+  const nodes = new Map();
+  const node = id => {
+    if (!nodes.has(id)) nodes.set(id,{
+      hidden:false,textContent:'',innerHTML:'',open:false,
+      addEventListener(){},append(){},appendChild(){},replaceChildren(){},style:{}
+    });
+    return nodes.get(id);
+  };
+  globalThis.document={
+    hidden:false,
+    getElementById:node,
+    createElement:tag=>({
+      tagName:tag.toUpperCase(),hidden:false,textContent:'',innerHTML:'',style:{},open:false,
+      setAttribute(){},append(){},appendChild(){},replaceChildren(){},showModal(){this.open=true},close(){this.open=false},
+      addEventListener(){},querySelector(){return {value:'',disabled:false}}
+    }),
+    body:{append(){}}
+  };
+  globalThis.window={addEventListener(){}};
+  globalThis.setInterval=()=>0;
+
+  let installed={connected:true,initialized:true,unlocked:true,empty:true,version:'0.4.4'};
+  let signedIn=true, latest='0.4.4';
+  globalThis.chrome={runtime:{sendMessage:(id,message,callback)=>callback(installed),lastError:null}};
+  globalThis.fetch=async url=>new Response(JSON.stringify(url==='/api/session'?{owner:'fixture'}:{version:latest}),{
+    status:url==='/api/session'&&!signedIn?401:200,headers:{'content-type':'application/json'}
+  });
+
+  const source=(await readFile(new URL('../../persimmons/web/app.js',import.meta.url),'utf8'))
+    .replace('./version.mjs',new URL('../version.mjs',import.meta.url).href);
+  let sequence=0;
+  async function render(){
+    await import('data:text/javascript,'+encodeURIComponent(source+'\n//'+sequence++));
+    await new Promise(resolve=>setImmediate(resolve));
+  }
+
+  await render();
+  assert.equal(node('extensionState').textContent,'🔓');
+  assert.equal(node('updateExtension').hidden,true);
+  assert.ok(![...nodes.values()].some(n=>n.textContent==='Up to date'));
+
+  installed={connected:true,initialized:true,unlocked:false,version:'0.4.4'}; await render();
+  assert.equal(node('extensionState').textContent,'🔒');
+
+  installed={connected:false,version:'0.4.3'}; await render();
+  assert.equal(node('onboardingHelp').textContent,'Open 🍊 and choose Link vault.');
+  assert.equal(node('updateExtension').hidden,false);
+
+  signedIn=false; await render();
+  assert.equal(node('signInLink').hidden,false);
+  assert.equal(node('createAccount').hidden,false);
+  assert.equal(node('updateExtension').hidden,true);
+
+  signedIn=true; installed=null; await render();
+  assert.equal(node('getExtension').hidden,false);
+});