feat: add models package

packages/models/src/Domain/Syncable/Note/Note.spec.ts

@@ -0,0 +1,42 @@
+import { createNote } from './../../Utilities/Test/SpecUtils'
+
+describe('SNNote Tests', () => {
+  it('should safely type required fields of Note when creating from PayloadContent', () => {
+    const note = createNote({
+      title: 'Expected string',
+      text: ['unexpected array'] as never,
+      preview_plain: 'Expected preview',
+      preview_html: {} as never,
+      hidePreview: 'string' as never,
+    })
+
+    expect([
+      typeof note.title,
+      typeof note.text,
+      typeof note.preview_html,
+      typeof note.preview_plain,
+      typeof note.hidePreview,
+    ]).toStrictEqual(['string', 'string', 'string', 'string', 'boolean'])
+  })
+
+  it('should preserve falsy values when casting from PayloadContent', () => {
+    const note = createNote({
+      preview_plain: null as never,
+      preview_html: undefined,
+    })
+
+    expect(note.preview_plain).toBeFalsy()
+    expect(note.preview_html).toBeFalsy()
+  })
+
+  it('should set mobilePrefersPlainEditor when given a valid choice', () => {
+    const selected = createNote({
+      mobilePrefersPlainEditor: true,
+    })
+
+    const unselected = createNote()
+
+    expect(selected.mobilePrefersPlainEditor).toBeTruthy()
+    expect(unselected.mobilePrefersPlainEditor).toBe(undefined)
+  })
+})