From 17c158b6c1f060a647b80d94acbbe74b0ae28949 Mon Sep 17 00:00:00 2001
From: Adrian Gruntkowski <adrian.gruntkowski@gmail.com>
Date: Thu, 28 Nov 2024 20:59:28 +0100
Subject: [PATCH] Add first tests for store

---
 priv/static/js/jenot-tests.js       |  1 +
 priv/static/js/synced-store-test.js | 70 +++++++++++++++++++++++++++++
 priv/static/js/synced-store.js      |  4 +-
 priv/static/js/test-utils.js        |  2 +-
 4 files changed, 74 insertions(+), 3 deletions(-)
 create mode 100644 priv/static/js/synced-store-test.js

diff --git a/priv/static/js/jenot-tests.js b/priv/static/js/jenot-tests.js
index 95bdf65..0b836ab 100644
--- a/priv/static/js/jenot-tests.js
+++ b/priv/static/js/jenot-tests.js
@@ -2,6 +2,7 @@ import { runTests } from "./test-utils.js";
 
 // tests to run
 import "./components-test.js";
+import "./synced-store-test.js";
 
 const URL_PARAMS = new URLSearchParams(window.location.search);
 const CONCRETE_TEST = URL_PARAMS.get("t");
diff --git a/priv/static/js/synced-store-test.js b/priv/static/js/synced-store-test.js
new file mode 100644
index 0000000..681ac74
--- /dev/null
+++ b/priv/static/js/synced-store-test.js
@@ -0,0 +1,70 @@
+import { test, assert } from "./test-utils.js";
+import { SyncedNoteStore } from "./synced-store.js";
+
+test("synced store stores a note", async (_container, idx) => {
+  const store = new SyncedNoteStore(`jenot-app-test-${idx}`, "notes", "/", {
+    add: () => null,
+  });
+
+  await store.add({ type: "note", content: "Test 123" });
+
+  const notes = await store.all();
+
+  await assert(() => notes.length === 1);
+  await assert(() => notes[0].type === "note");
+  await assert(() => notes[0].content === "Test 123");
+  await assert(() => notes[0].id != null);
+  await assert(() => Number.isInteger(notes[0].created));
+  await assert(() => Number.isInteger(notes[0].updated));
+  await assert(() => notes[0].deleted === null);
+
+  indexedDB.deleteDatabase(`jenot-app-test-${idx}`);
+});
+
+test("synced store gets a note", async (_container, idx) => {
+  let addCalled = false;
+
+  const store = new SyncedNoteStore(`jenot-app-test-${idx}`, "notes", "/", {
+    add: () => (addCalled = true),
+  });
+
+  await store.add({ type: "note", content: "Test 123" });
+
+  const notes = await store.all();
+
+  const retrievedNote = await store.get(notes[0].id);
+
+  await assert(() => retrievedNote.id === notes[0].id);
+  await assert(() => addCalled);
+
+  indexedDB.deleteDatabase(`jenot-app-test-${idx}`);
+});
+
+test("synced store updates a note", async (_container, idx) => {
+  let addCalled = false,
+    updateCalled = false;
+
+  const store = new SyncedNoteStore(`jenot-app-test-${idx}`, "notes", "/", {
+    add: () => (addCalled = true),
+    update: () => (updateCalled = true),
+  });
+
+  await store.add({ type: "note", content: "Test 123" });
+
+  const [note] = await store.all();
+  const addedNote = structuredClone(note);
+
+  note.content = "New content";
+
+  await store.update(note);
+
+  const [updatedNote] = await store.all();
+
+  await assert(() => addCalled);
+  await assert(() => updateCalled);
+  await assert(() => addedNote.id === updatedNote.id);
+  await assert(() => updatedNote.content === "New content");
+  await assert(() => updatedNote.updated > addedNote.updated);
+
+  indexedDB.deleteDatabase(`jenot-app-test-${idx}`);
+});
diff --git a/priv/static/js/synced-store.js b/priv/static/js/synced-store.js
index 476d1e5..e538a8b 100644
--- a/priv/static/js/synced-store.js
+++ b/priv/static/js/synced-store.js
@@ -62,12 +62,12 @@ class WebNoteStore {
 }
 
 export class SyncedNoteStore extends EventTarget {
-  constructor(dbName, storeName, endpoint) {
+  constructor(dbName, storeName, endpoint, webStore) {
     super();
     this.dbName = dbName;
     this.storeName = storeName;
     this.db = null;
-    this.webStore = endpoint && new WebNoteStore(endpoint);
+    this.webStore = webStore || (endpoint && new WebNoteStore(endpoint));
   }
 
   async all(since, includeDeleted) {
diff --git a/priv/static/js/test-utils.js b/priv/static/js/test-utils.js
index 9faec0f..e11aafa 100644
--- a/priv/static/js/test-utils.js
+++ b/priv/static/js/test-utils.js
@@ -66,7 +66,7 @@ export function runTests(globalOptions) {
     log.appendChild(logRow);
 
     try {
-      await testFun(container);
+      await testFun(container, idx);
       const message = `[OK] ${label}`;
       console.info(message);
       logRow.textContent = message;