From b5314e96425a8792407529a328752622391c2bda Mon Sep 17 00:00:00 2001
From: NullVoxPopuli <199018+NullVoxPopuli@users.noreply.github.com>
Date: Mon, 11 Sep 2023 14:20:41 -0400
Subject: [PATCH 1/2] Does it work

---
 test-app/tests/utils/function/js-test.ts | 25 ++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/test-app/tests/utils/function/js-test.ts b/test-app/tests/utils/function/js-test.ts
index 78dfefb8e..2d7b6a9de 100644
--- a/test-app/tests/utils/function/js-test.ts
+++ b/test-app/tests/utils/function/js-test.ts
@@ -117,4 +117,29 @@ module('Utils | trackedFunction | js', function (hooks) {
 
     assert.strictEqual(foo.data.value, 12);
   });
+
+  test('value will be accessible and resolved when isLoading becomes false', async function (assert) {
+    class Test {
+      @tracked count = 1;
+
+      data = trackedFunction(this, async () => {
+        let count = this.count;
+
+        // Pretend we're doing async work
+        await Promise.resolve();
+
+        return count * 2;
+      });
+    }
+
+    let foo = new Test();
+
+    assert.true(foo.data.isLoading);
+
+    await settled();
+
+    assert.false(foo.data.isLoading);
+    assert.strictEqual(foo.data.value, 2);
+
+  });
 });

From a54e72e90c247833272db1e3348f0d2f9559accc Mon Sep 17 00:00:00 2001
From: NullVoxPopuli <199018+NullVoxPopuli@users.noreply.github.com>
Date: Mon, 11 Sep 2023 14:35:18 -0400
Subject: [PATCH 2/2] Another test

---
 test-app/tests/utils/function/js-test.ts | 32 ++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/test-app/tests/utils/function/js-test.ts b/test-app/tests/utils/function/js-test.ts
index 2d7b6a9de..ea95ee941 100644
--- a/test-app/tests/utils/function/js-test.ts
+++ b/test-app/tests/utils/function/js-test.ts
@@ -4,6 +4,7 @@ import { settled } from '@ember/test-helpers';
 import { module, test } from 'qunit';
 import { setupTest } from 'ember-qunit';
 
+import { resource, resourceFactory, use } from 'ember-resources';
 import { trackedFunction } from 'ember-resources/util/function';
 
 module('Utils | trackedFunction | js', function (hooks) {
@@ -140,6 +141,37 @@ module('Utils | trackedFunction | js', function (hooks) {
 
     assert.false(foo.data.isLoading);
     assert.strictEqual(foo.data.value, 2);
+  });
+
+  test('used resources can receive the the same state', async function (assert) {
+    const Custom = resourceFactory(() => {
+      return resource(({ use }) => {
+        let reactive = use(
+          trackedFunction(async () => {
+            // Pretend we're doing async work
+            await Promise.resolve();
+
+            return 2;
+          })
+        );
+
+        return () => reactive.current;
+      });
+    });
+
+    class Test {
+      @tracked count = 1;
+
+      @use data = Custom();
+    }
+
+    let foo = new Test();
+
+    assert.true(foo.data.isLoading);
 
+    await settled();
+
+    assert.false(foo.data.isLoading);
+    assert.strictEqual(foo.data.value, 2);
   });
 });