feat: add ci and op convert insert test

packages/bridge/src/utils/index.ts

@@ -1,6 +1,8 @@
 import toSync from './toSync'
 import hexGen from './hexGen'
 
+export * from './testUtils'
+
 const toJS = node => {
   try {
     return JSON.parse(JSON.stringify(node))

packages/bridge/src/utils/testUtils.ts

@@ -0,0 +1,24 @@
+import * as Automerge from 'automerge'
+import { ValueJSON, TextJSON, NodeJSON } from 'slate'
+
+export const createTextJSON = (text: string = ''): TextJSON => ({
+  object: 'text',
+  marks: [],
+  text
+})
+
+export const createParagraphJSON = (text: string = ''): NodeJSON => ({
+  object: 'block',
+  type: 'paragraph',
+  nodes: [createTextJSON(text)]
+})
+
+export const createValueJSON = (): ValueJSON => ({
+  document: {
+    nodes: [createParagraphJSON()]
+  }
+})
+
+export const createDoc = () => Automerge.from(createValueJSON())
+
+export const cloneDoc = doc => Automerge.change(doc, '', d => d)