fix(files): filepicker circular dependency

packages/files/src/Domain/Chunker/OrderedByteChunker.spec.ts

@@ -0,0 +1,23 @@
+import { OrderedByteChunker } from './OrderedByteChunker'
+
+const chunkOfSize = (size: number) => {
+  return new TextEncoder().encode('a'.repeat(size))
+}
+
+describe('ordered byte chunker', () => {
+  it('should callback multiple times if added bytes matches multiple chunk sizes', async () => {
+    const chunkSizes = [10, 10, 10]
+    let receivedBytes = new Uint8Array()
+    let numCallbacks = 0
+
+    const chunker = new OrderedByteChunker(chunkSizes, async (bytes) => {
+      numCallbacks++
+      receivedBytes = new Uint8Array([...receivedBytes, ...bytes])
+    })
+
+    await chunker.addBytes(chunkOfSize(30))
+
+    expect(numCallbacks).toEqual(3)
+    expect(receivedBytes.length).toEqual(30)
+  })
+})