diff --git a/pages/API/get-file-system-manager/get-file-system-manager.test.js b/pages/API/get-file-system-manager/get-file-system-manager.test.js
index 3aee10833732dd823527548d655f2e58fc7e1644..73473131c2806c4a3aa99b6e7559f79f8e328bd3 100644
--- a/pages/API/get-file-system-manager/get-file-system-manager.test.js
+++ b/pages/API/get-file-system-manager/get-file-system-manager.test.js
@@ -9,6 +9,7 @@ describe('ExtApi-FileManagerTest', () => {
     return
   }
   let page;
+
   function getData(key = '') {
     return new Promise(async (resolve, reject) => {
       const data = await page.data()
@@ -26,7 +27,9 @@ describe('ExtApi-FileManagerTest', () => {
     let isDone = await page.waitFor(async () => {
       return await page.data('done')
     })
-    await page.setData({done: false})
+    await page.setData({
+      done: false
+    })
     return isDone
   }
 
@@ -35,16 +38,16 @@ describe('ExtApi-FileManagerTest', () => {
     let globalUserDataPath = await getData('globalUserDataPath')
 
     await page.setData({
-      logAble:false,
+      logAble: false,
       recursiveVal: true,
-      copyToBasePath:globalUserDataPath,
+      copyToBasePath: globalUserDataPath,
       basePath: globalUserDataPath,
-      rmDirFile:'a',
-      readDir:'a',
-      writeFile:'a/1.txt',
-      readFile:'a/1.txt',
-      unlinkFile:'a/1.txt',
-      writeFileContent:'锄禾日当午，汗滴禾下土，谁知盘中餐，粒粒皆辛苦'
+      rmDirFile: 'a',
+      readDir: 'a',
+      writeFile: 'a/1.txt',
+      readFile: 'a/1.txt',
+      unlinkFile: 'a/1.txt',
+      writeFileContent: '锄禾日当午，汗滴禾下土，谁知盘中餐，粒粒皆辛苦'
     })
 
     // 先清除文件,需要清除全部可能存在的历史测试文件，避免运行失败
@@ -76,7 +79,7 @@ describe('ExtApi-FileManagerTest', () => {
     // 先测试 recursive = false 文件夹创建，期望失败
     await page.setData({
       recursiveVal: false,
-      mkdirFile:'a/b/c'
+      mkdirFile: 'a/b/c'
     })
 
 
@@ -131,7 +134,7 @@ describe('ExtApi-FileManagerTest', () => {
     // 更换文件内容 获取和对比 文件md5和sha1
     await page.setData({
       writeFileContent: "If you were a teardrop;In my eye,For fear of losing you,I would never cry.And if the golden sun,Should cease to shine its light,Just one smile from you,Would make my whole world bright.",
-      getFileInfoAlgorithm:"md5"
+      getFileInfoAlgorithm: "md5"
     })
     await btnWriteFileButton.tap()
     await isDone()
@@ -139,7 +142,9 @@ describe('ExtApi-FileManagerTest', () => {
     await btnReadFileButton.tap()
     await isDone()
     readFileRet = await getData('readFileRet')
-    expect(readFileRet).toEqual("If you were a teardrop;In my eye,For fear of losing you,I would never cry.And if the golden sun,Should cease to shine its light,Just one smile from you,Would make my whole world bright.")
+    expect(readFileRet).toEqual(
+      "If you were a teardrop;In my eye,For fear of losing you,I would never cry.And if the golden sun,Should cease to shine its light,Just one smile from you,Would make my whole world bright."
+    )
 
     const btnGetFileInfoButton = await page.$('#btn-get-file-info')
     await btnGetFileInfoButton.tap()
@@ -151,7 +156,7 @@ describe('ExtApi-FileManagerTest', () => {
     expect(getFileInfoDigest).toEqual("29ddd02ed3c38ccebb98884eda082cb1")
     // 切换为 sha1
     await page.setData({
-      getFileInfoAlgorithm:"sha1"
+      getFileInfoAlgorithm: "sha1"
     })
 
     await btnGetFileInfoButton.tap()
@@ -165,8 +170,8 @@ describe('ExtApi-FileManagerTest', () => {
     // 测试 copyfile
     await page.setData({
 
-      copyFromFile:"a/1.txt",
-      copyToFile:"a/2.txt"
+      copyFromFile: "a/1.txt",
+      copyToFile: "a/2.txt"
     })
     const btnCopyFileButton = await page.$('#btn-copy-file')
     await btnCopyFileButton.tap()
@@ -186,8 +191,8 @@ describe('ExtApi-FileManagerTest', () => {
 
     // 测试 rename
     await page.setData({
-      renameFromFile:"a/2.txt",
-      renameToFile:"a/3.txt"
+      renameFromFile: "a/2.txt",
+      renameToFile: "a/3.txt"
     })
 
     const btnRenameFileButton = await page.$('#btn-rename-file')
@@ -213,19 +218,19 @@ describe('ExtApi-FileManagerTest', () => {
     let version = process.env.uniTestPlatformInfo
     version = parseInt(version.split(" ")[1])
     let testDirName = "我们经历了一场兵慌马乱的战争.1@2#3$4%5^6&7*8(9)0+-qwertyuiopasdfghjklzxcvbnm;,"
-    if(version < 6){
+    if (version < 6) {
       // android 6 以下文件名不能包含特殊字符
       testDirName = "我们经历了一场兵慌马乱的战争"
     }
 
     await page.setData({
-      logAble:false,
+      logAble: false,
       recursiveVal: true,
       basePath: globalTempPath,
-      copyToBasePath:globalTempPath,
-      rmDirFile:'a',
+      copyToBasePath: globalTempPath,
+      rmDirFile: 'a',
       mkdirFile: 'a',
-      unlinkFile:'a/'+ testDirName +'/中文路径/张三/name/中文文件.mock'
+      unlinkFile: 'a/' + testDirName + '/中文路径/张三/name/中文文件.mock'
     })
 
 
@@ -259,7 +264,7 @@ describe('ExtApi-FileManagerTest', () => {
     // 测试 创建多层级文件目录
     await page.setData({
       recursiveVal: true,
-      mkdirFile:'a/b/c/d/e/f/g/h/i/g/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/中文路径/张三/test',
+      mkdirFile: 'a/b/c/d/e/f/g/h/i/g/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/中文路径/张三/test',
     })
 
     await btnMkdDirButton.tap()
@@ -276,7 +281,7 @@ describe('ExtApi-FileManagerTest', () => {
     // 测试 创建包含中文特殊符号的目录
     await page.setData({
       recursiveVal: true,
-      mkdirFile:'a/'+ testDirName + '/中文路径/张三/name',
+      mkdirFile: 'a/' + testDirName + '/中文路径/张三/name',
     })
     await btnMkdDirButton.tap()
     await isDone()
@@ -298,8 +303,8 @@ describe('ExtApi-FileManagerTest', () => {
      */
     await page.setData({
       basePath: "",
-      readFile:'static/test-image/logo.ico',
-      readFileEncoding:'base64'
+      readFile: 'static/test-image/logo.ico',
+      readFileEncoding: 'base64'
     })
 
 
@@ -314,8 +319,8 @@ describe('ExtApi-FileManagerTest', () => {
 
     await page.setData({
       basePath: globalTempPath,
-      writeFile:'a/' + testDirName + '/中文路径/张三/name/中文文件.mock',
-      writeFileContent:readFileRet
+      writeFile: 'a/' + testDirName + '/中文路径/张三/name/中文文件.mock',
+      writeFileContent: readFileRet
     })
 
 
@@ -325,9 +330,9 @@ describe('ExtApi-FileManagerTest', () => {
 
     // 获取文件列表，判断是否写入成功，同时置空base64内容 避免影响实时查看状态
     await page.setData({
-      readDir:'a/' + testDirName + '/中文路径/张三/name',
-      readFileRet:'',
-      writeFileContent:''
+      readDir: 'a/' + testDirName + '/中文路径/张三/name',
+      readFileRet: '',
+      writeFileContent: ''
     })
 
     // 检查目录列表数量
@@ -341,8 +346,8 @@ describe('ExtApi-FileManagerTest', () => {
 
     // 更换文件内容 获取和对比 文件md5和sha1
     await page.setData({
-      getFileInfoFile:'a/' + testDirName + '/中文路径/张三/name/中文文件.mock',
-      getFileInfoAlgorithm:"md5",
+      getFileInfoFile: 'a/' + testDirName + '/中文路径/张三/name/中文文件.mock',
+      getFileInfoAlgorithm: "md5",
     })
 
     const btnGetFileInfoButton = await page.$('#btn-get-file-info')
@@ -356,7 +361,7 @@ describe('ExtApi-FileManagerTest', () => {
 
     // 切换为 sha1
     await page.setData({
-      getFileInfoAlgorithm:"sha1"
+      getFileInfoAlgorithm: "sha1"
     })
 
     await btnGetFileInfoButton.tap()
@@ -369,7 +374,7 @@ describe('ExtApi-FileManagerTest', () => {
 
     // 测试不支持的摘要算法，期望返回错误
     await page.setData({
-      getFileInfoAlgorithm:"sha256"
+      getFileInfoAlgorithm: "sha256"
     })
 
     await btnGetFileInfoButton.tap()
@@ -383,8 +388,8 @@ describe('ExtApi-FileManagerTest', () => {
 
     // rename 到一个没有提前创建过的目录，期望返回错误
     await page.setData({
-      renameFromFile:"a/" + testDirName + "/中文路径/张三/name/中文文件.mock",
-      renameToFile:"a/没有提前创建的目录/3.txt"
+      renameFromFile: "a/" + testDirName + "/中文路径/张三/name/中文文件.mock",
+      renameToFile: "a/没有提前创建的目录/3.txt"
     })
 
     const btnRenameFileButton = await page.$('#btn-rename-file')
@@ -399,14 +404,14 @@ describe('ExtApi-FileManagerTest', () => {
     // 非递归创建一级目录。期望成功
     await page.setData({
       recursiveVal: false,
-      mkdirFile:'a/提前创建的目录',
+      mkdirFile: 'a/提前创建的目录',
     })
 
     await btnMkdDirButton.tap()
     await isDone()
 
     await page.setData({
-      readDir:'a',
+      readDir: 'a',
     })
 
     await btnReadDirButton.tap()
@@ -421,16 +426,16 @@ describe('ExtApi-FileManagerTest', () => {
 
 
     await page.setData({
-      copyFromFile:"a/" + testDirName + "/中文路径/张三/name/中文文件.mock",
-      copyToFile:"a/提前创建的目录/4.txt"
+      copyFromFile: "a/" + testDirName + "/中文路径/张三/name/中文文件.mock",
+      copyToFile: "a/提前创建的目录/4.txt"
     })
 
-      const btnCopyFileButton = await page.$('#btn-copy-file')
-      await btnCopyFileButton.tap()
-      await isDone()
+    const btnCopyFileButton = await page.$('#btn-copy-file')
+    await btnCopyFileButton.tap()
+    await isDone()
 
     await page.setData({
-      readDir:'a/提前创建的目录',
+      readDir: 'a/提前创建的目录',
     })
 
     await btnReadDirButton.tap()
@@ -442,8 +447,8 @@ describe('ExtApi-FileManagerTest', () => {
     expect(JSON.stringify(fileListSuccess)).toEqual("[\"4.txt\"]")
 
     await page.setData({
-      unlinkFile:'a/提前创建的目录/4.txt',
-      rmDirFile:'a/提前创建的目录'
+      unlinkFile: 'a/提前创建的目录/4.txt',
+      rmDirFile: 'a/提前创建的目录'
     })
     await btnUnLinkFileButton.tap()
     await isDone()
@@ -467,13 +472,13 @@ describe('ExtApi-FileManagerTest', () => {
     let globalRootPath = await getData('globalRootPath')
     await page.setData({
       recursiveVal: true,
-      logAble:false,
+      logAble: false,
       basePath: globalRootPath,
-      readDir:'a',
-      rmDirFile:'a',
-      mkdirFile:'a',
-      accessFile:'a/从代码目录拷贝的资源.png',
-      unlinkFile:'a/从代码目录拷贝的资源.png'
+      readDir: 'a',
+      rmDirFile: 'a',
+      mkdirFile: 'a',
+      accessFile: 'a/从代码目录拷贝的资源.png',
+      unlinkFile: 'a/从代码目录拷贝的资源.png'
     })
 
 
@@ -515,8 +520,8 @@ describe('ExtApi-FileManagerTest', () => {
     // 准备从资源目录拷贝png
     await page.setData({
       basePath: "",
-      unlinkFile:'static/test-image/logo.ico',
-      accessFile:'static/test-image/logo.ico',
+      unlinkFile: 'static/test-image/logo.ico',
+      accessFile: 'static/test-image/logo.ico',
     })
     // 检查资源文件，期望存在
     await btnAccessFileButton.tap()
@@ -537,9 +542,9 @@ describe('ExtApi-FileManagerTest', () => {
     expect(accessFileRet).toEqual('access:ok')
     // 复制资源到 root目录
     await page.setData({
-      copyToBasePath:globalRootPath,
-      copyFromFile:"static/test-image/logo.ico",
-      copyToFile:"a/从代码目录拷贝的资源.png"
+      copyToBasePath: globalRootPath,
+      copyFromFile: "static/test-image/logo.ico",
+      copyToFile: "a/从代码目录拷贝的资源.png"
     })
     const btnCopyFileButton = await page.$('#btn-copy-file')
     await btnCopyFileButton.tap()
@@ -547,10 +552,10 @@ describe('ExtApi-FileManagerTest', () => {
 
     // 检查期望 root 目录中图片文件存在
     await page.setData({
-      basePath:globalRootPath,
-      unlinkFile:'a/从代码目录拷贝的资源.png',
-      accessFile:'a/从代码目录拷贝的资源.png',
-      rmDirFile:'a',
+      basePath: globalRootPath,
+      unlinkFile: 'a/从代码目录拷贝的资源.png',
+      accessFile: 'a/从代码目录拷贝的资源.png',
+      rmDirFile: 'a',
     })
     await btnAccessFileButton.tap()
     await isDone()
@@ -602,19 +607,19 @@ describe('ExtApi-FileManagerTest', () => {
     let globalTempPath = await getData('globalTempPath')
     await page.setData({
       recursiveVal: true,
-      logAble:false,
+      logAble: false,
       basePath: globalTempPath,
-      readDir:'d',
-      rmDirFile:'d',
-      mkdirFile:'d',
-      writeFileContent:"我爱北京天安门，天安门前太阳升",
-      writeFileEncoding:"utf-8",
-      readFileEncoding:"utf-8",
-      unlinkFile:'d/write.bing',
-      writeFile:'d/write.bing',
-      readFile:'d/write.bing',
-      getFileInfoFile:'d/write.bing',
-      getFileInfoAlgorithm:"sha1"
+      readDir: 'd',
+      rmDirFile: 'd',
+      mkdirFile: 'd',
+      writeFileContent: "我爱北京天安门，天安门前太阳升",
+      writeFileEncoding: "utf-8",
+      readFileEncoding: "utf-8",
+      unlinkFile: 'd/write.bing',
+      writeFile: 'd/write.bing',
+      readFile: 'd/write.bing',
+      getFileInfoFile: 'd/write.bing',
+      getFileInfoAlgorithm: "sha1"
     })
 
     // 先清除文件,需要清除全部可能存在的历史测试文件，避免运行失败
@@ -663,7 +668,7 @@ describe('ExtApi-FileManagerTest', () => {
 
     // 尝试读取base64 信息
     await page.setData({
-      readFileEncoding:"base64",
+      readFileEncoding: "base64",
     })
 
     await btnReadFileButton.tap()
@@ -673,9 +678,9 @@ describe('ExtApi-FileManagerTest', () => {
     // 测试ascii，需要特别测试 ascii 写入非法字符的情况，因为微信的常量字符编码和android原生有差异。
 
     await page.setData({
-      writeFileContent:"丙辰中秋，欢饮达旦，大醉，作此篇，兼怀子由。明月几时有？把酒问青天。不知天上宫阙，今夕是何年。我欲乘风归去，又恐琼楼玉宇，高处不胜寒。起舞弄清影，何似在人间",
-      writeFileEncoding:"ascii",
-      readFileEncoding:"base64",
+      writeFileContent: "丙辰中秋，欢饮达旦，大醉，作此篇，兼怀子由。明月几时有？把酒问青天。不知天上宫阙，今夕是何年。我欲乘风归去，又恐琼楼玉宇，高处不胜寒。起舞弄清影，何似在人间",
+      writeFileEncoding: "ascii",
+      readFileEncoding: "base64",
     })
 
     await btnWriteFileButton.tap()
@@ -692,13 +697,15 @@ describe('ExtApi-FileManagerTest', () => {
     await btnReadFileButton.tap()
     await isDone()
     readFileRet = await getData('readFileRet')
-    expect(readFileRet).toEqual("GbAtywwibr7mDCeJDFxkxwx8AFAxAg4I4PYJH4pS7lIpAg3lKQqrGQzKFS9VdAIRMljOUrsMyFA8fImHDNgEDdzSAnceBAVxDFU8KLr0")
+    expect(readFileRet).toEqual(
+      "GbAtywwibr7mDCeJDFxkxwx8AFAxAg4I4PYJH4pS7lIpAg3lKQqrGQzKFS9VdAIRMljOUrsMyFA8fImHDNgEDdzSAnceBAVxDFU8KLr0"
+    )
 
     // 尝试写入合法ascii
     await page.setData({
-      writeFileContent:"hello jack.hello marry.",
-      writeFileEncoding:"ascii",
-      readFileEncoding:"ascii",
+      writeFileContent: "hello jack.hello marry.",
+      writeFileEncoding: "ascii",
+      readFileEncoding: "ascii",
     })
 
     await btnWriteFileButton.tap()
@@ -711,9 +718,9 @@ describe('ExtApi-FileManagerTest', () => {
 
     // 写入base64 获取 中文
     await page.setData({
-      writeFileContent:"5LiZ6L6w5Lit56eL77yM5qyi6aWu6L6+5pem77yM5aSn6YaJ77yM5L2c5q2k56+H77yM5YW85oCA5a2Q55Sx44CC5piO5pyI5Yeg5pe25pyJ77yf5oqK6YWS6Zeu6Z2S5aSp44CC5LiN55+l5aSp5LiK5a6r6ZiZ77yM5LuK5aSV5piv5L2V5bm044CC5oiR5qyy5LmY6aOO5b2S5Y6777yM5Y+I5oGQ55C85qW8546J5a6H77yM6auY5aSE5LiN6IOc5a+S44CC6LW36Iie5byE5riF5b2x77yM5L2V5Ly85Zyo5Lq66Ze0",
-      writeFileEncoding:"base64",
-      readFileEncoding:"utf-8",
+      writeFileContent: "5LiZ6L6w5Lit56eL77yM5qyi6aWu6L6+5pem77yM5aSn6YaJ77yM5L2c5q2k56+H77yM5YW85oCA5a2Q55Sx44CC5piO5pyI5Yeg5pe25pyJ77yf5oqK6YWS6Zeu6Z2S5aSp44CC5LiN55+l5aSp5LiK5a6r6ZiZ77yM5LuK5aSV5piv5L2V5bm044CC5oiR5qyy5LmY6aOO5b2S5Y6777yM5Y+I5oGQ55C85qW8546J5a6H77yM6auY5aSE5LiN6IOc5a+S44CC6LW36Iie5byE5riF5b2x77yM5L2V5Ly85Zyo5Lq66Ze0",
+      writeFileEncoding: "base64",
+      readFileEncoding: "utf-8",
     })
 
     await btnWriteFileButton.tap()
@@ -722,16 +729,19 @@ describe('ExtApi-FileManagerTest', () => {
     await btnReadFileButton.tap()
     await isDone()
     readFileRet = await getData('readFileRet')
-    expect(readFileRet).toEqual("丙辰中秋，欢饮达旦，大醉，作此篇，兼怀子由。明月几时有？把酒问青天。不知天上宫阙，今夕是何年。我欲乘风归去，又恐琼楼玉宇，高处不胜寒。起舞弄清影，何似在人间")
+    expect(readFileRet).toEqual(
+      "丙辰中秋，欢饮达旦，大醉，作此篇，兼怀子由。明月几时有？把酒问青天。不知天上宫阙，今夕是何年。我欲乘风归去，又恐琼楼玉宇，高处不胜寒。起舞弄清影，何似在人间")
 
     await page.setData({
-      readFileEncoding:"base64",
+      readFileEncoding: "base64",
     })
 
     await btnReadFileButton.tap()
     await isDone()
     readFileRet = await getData('readFileRet')
-    expect(readFileRet).toEqual("5LiZ6L6w5Lit56eL77yM5qyi6aWu6L6+5pem77yM5aSn6YaJ77yM5L2c5q2k56+H77yM5YW85oCA5a2Q55Sx44CC5piO5pyI5Yeg5pe25pyJ77yf5oqK6YWS6Zeu6Z2S5aSp44CC5LiN55+l5aSp5LiK5a6r6ZiZ77yM5LuK5aSV5piv5L2V5bm044CC5oiR5qyy5LmY6aOO5b2S5Y6777yM5Y+I5oGQ55C85qW8546J5a6H77yM6auY5aSE5LiN6IOc5a+S44CC6LW36Iie5byE5riF5b2x77yM5L2V5Ly85Zyo5Lq66Ze0")
+    expect(readFileRet).toEqual(
+      "5LiZ6L6w5Lit56eL77yM5qyi6aWu6L6+5pem77yM5aSn6YaJ77yM5L2c5q2k56+H77yM5YW85oCA5a2Q55Sx44CC5piO5pyI5Yeg5pe25pyJ77yf5oqK6YWS6Zeu6Z2S5aSp44CC5LiN55+l5aSp5LiK5a6r6ZiZ77yM5LuK5aSV5piv5L2V5bm044CC5oiR5qyy5LmY6aOO5b2S5Y6777yM5Y+I5oGQ55C85qW8546J5a6H77yM6auY5aSE5LiN6IOc5a+S44CC6LW36Iie5byE5riF5b2x77yM5L2V5Ly85Zyo5Lq66Ze0"
+    )
 
   });
 
@@ -741,12 +751,12 @@ describe('ExtApi-FileManagerTest', () => {
 
     await page.setData({
       recursiveVal: true,
-      copyToBasePath:globalRootPath,
+      copyToBasePath: globalRootPath,
       basePath: globalRootPath,
-      globalTempPath:globalRootPath,
-      rmDirFile:'a',
-      mkdirFile:'a',
-      unlinkFile:'a/1.txt',
+      globalTempPath: globalRootPath,
+      rmDirFile: 'a',
+      mkdirFile: 'a',
+      unlinkFile: 'a/1.txt',
     })
 
     // 先清除文件,需要清除全部可能存在的历史测试文件，避免运行失败
@@ -755,13 +765,13 @@ describe('ExtApi-FileManagerTest', () => {
     await isDone()
 
     await page.setData({
-      unlinkFile:'a/2.txt',
+      unlinkFile: 'a/2.txt',
     })
     await btnUnLinkFileButton.tap()
     await isDone()
 
     await page.setData({
-      unlinkFile:'a/m/3.txt',
+      unlinkFile: 'a/m/3.txt',
     })
     await btnUnLinkFileButton.tap()
     await isDone()
@@ -789,10 +799,10 @@ describe('ExtApi-FileManagerTest', () => {
     // 写入一个文件
     await page.setData({
       writeFileContent: "锄禾日当午，汗滴禾下土，谁知盘中餐，粒粒皆辛苦",
-      writeFileEncoding:"utf-8",
-      writeFile:'a/1.txt',
-      recursiveVal:false,
-      statFile:'a/1.txt',
+      writeFileEncoding: "utf-8",
+      writeFile: 'a/1.txt',
+      recursiveVal: false,
+      statFile: 'a/1.txt',
     })
 
     let lastFailError = await getData('lastFailError')
@@ -802,7 +812,7 @@ describe('ExtApi-FileManagerTest', () => {
     await btnWriteFileButton.tap()
     await isDone()
 
-    const btnStatFileButton = await page.$('#btn-stat-file')
+    let btnStatFileButton = await page.$('#btn-stat-file')
     await btnStatFileButton.tap()
     await isDone()
 
@@ -812,17 +822,31 @@ describe('ExtApi-FileManagerTest', () => {
     expect(statsRet[0].path).toMatch(new RegExp('.*/a/1.txt$'))
     expect(statsRet[0].stats.size).toEqual(69)
 
+    // 写入一个文件
+    await page.setData({
+      statsRet: ''
+    })
+    btnStatFileButton = await page.$('#btn-stat-file-sync')
+    await btnStatFileButton.tap()
+    await isDone()
+
+    // 读取单个文件信息
+    statsRet = await getData('statsRet')
+    expect(statsRet.length).toEqual(1)
+    expect(statsRet[0].path).toMatch(new RegExp('.*/a/1.txt$'))
+    expect(statsRet[0].stats.size).toEqual(69)
+
     /**
      * 创建子目录和子目录文件，测试recursive参数
      */
     await page.setData({
       writeFileContent: "1234567890",
-      writeFileEncoding:"ascii",
-      writeFile:'a/2.txt',
+      writeFileEncoding: "ascii",
+      writeFile: 'a/2.txt',
       basePath: globalRootPath,
-      recursiveVal:false,
-      statFile:'a',
-      mkdirFile:'a/m',
+      recursiveVal: false,
+      statFile: 'a',
+      mkdirFile: 'a/m',
     })
 
 
@@ -836,9 +860,9 @@ describe('ExtApi-FileManagerTest', () => {
     // 复制一份文件到 /a/m/3.txt
     await page.setData({
       //  asset 只能正式版测试，这里只能模拟返回路径
-      basePath:'',
-      copyFromFile:'static/test-image/logo.ico',
-      copyToFile:'a/m/3.txt',
+      basePath: '',
+      copyFromFile: 'static/test-image/logo.ico',
+      copyToFile: 'a/m/3.txt',
     })
     const btnCopyFileButton = await page.$('#btn-copy-file')
     await btnCopyFileButton.tap()
@@ -847,8 +871,8 @@ describe('ExtApi-FileManagerTest', () => {
 
     await page.setData({
       basePath: globalRootPath,
-      recursiveVal:true,
-      statFile:'a',
+      recursiveVal: true,
+      statFile: 'a',
     })
 
     await btnStatFileButton.tap()
@@ -857,10 +881,10 @@ describe('ExtApi-FileManagerTest', () => {
     // 读取全部文件信息
     statsRet = await getData('statsRet')
 
-    statsRet.sort(function(a, b){
-      if (a.path > b.path){
+    statsRet.sort(function(a, b) {
+      if (a.path > b.path) {
         return 1
-      } else if (a.path < b.path){
+      } else if (a.path < b.path) {
         return -1
       }
       return 0
@@ -879,22 +903,22 @@ describe('ExtApi-FileManagerTest', () => {
 
     // 清理文件，避免影响其他测试用例
     await page.setData({
-      unlinkFile:'a/1.txt',
+      unlinkFile: 'a/1.txt',
     })
     await btnUnLinkFileButton.tap()
     await isDone()
 
     await page.setData({
-      unlinkFile:'a/2.txt',
+      unlinkFile: 'a/2.txt',
     })
     await btnUnLinkFileButton.tap()
     await isDone()
 
     await page.setData({
-      unlinkFile:'a/m/3.txt',
-      rmDirFile:'a',
-      readDir:'a',
-      recursiveVal:true,
+      unlinkFile: 'a/m/3.txt',
+      rmDirFile: 'a',
+      readDir: 'a',
+      recursiveVal: true,
     })
     await btnUnLinkFileButton.tap()
     await isDone()
@@ -913,4 +937,363 @@ describe('ExtApi-FileManagerTest', () => {
 
   });
 
+  it('appendFileTest', async () => {
+    await page.setData({
+      recursiveVal: true,
+      logAble: false,
+      rmDirFile: 'appendfile',
+      mkdirFile: 'appendfile',
+      writeFileContent: "我爱北京天安门，天安门前太阳升",
+      appendFileContent: "再说一遍",
+      writeFileEncoding: "utf-8",
+      readFileEncoding: "utf-8",
+      readFile: 'appendfile/appendfile.txt',
+      unlinkFile: 'appendfile/appendfile.txt',
+      writeFile: 'appendfile/appendfile.txt',
+    })
+
+    // 先清除文件,需要清除全部可能存在的历史测试文件，避免运行失败
+    const btnUnLinkFileButton = await page.$('#btn-unlink-file')
+    await btnUnLinkFileButton.tap()
+    await isDone()
+
+    // 清除文件夹
+    const btnRmDirButton = await page.$('#btn-remove-dir')
+    await btnRmDirButton.tap()
+    await isDone()
+
+    // 重新创建测试目录，期望通过 recursive = true的 文件夹删除，得到一个空的 /a 目录
+    const btnMkdDirButton = await page.$('#btn-mkdir')
+    await btnMkdDirButton.tap()
+    await isDone()
+
+    // // 先用utf-8 写入内容
+    const btnWriteFileButton = await page.$('#btn-write-file')
+
+    await btnWriteFileButton.tap()
+    await isDone()
+
+
+    // //追加内容
+    const btnAppendFileButton = await page.$('#btn-append-file')
+    await btnAppendFileButton.tap()
+    await isDone()
+
+    const btnReadFileButton = await page.$('#btn-read-file')
+    await btnReadFileButton.tap()
+    await isDone()
+    let readFileRet = await getData('readFileRet')
+    expect(readFileRet).toEqual("我爱北京天安门，天安门前太阳升再说一遍")
+  });
+  //nlinkSyncTest mkdirSyncTest appendFileTest writeFileSyncTest readFileSyncTest rmdirSyncTest readDirSyncTest accessFileSyncTest
+  //renameFileSync copyFileSyncTest appendFileSyncTest truncateFileTest truncateFileSyncTest
+  it('sync test',
+    async () => {
+      await page.setData({
+        recursiveVal: false,
+        logAble: false,
+        rmDirFile: 'sync',
+        mkdirFile: 'sync',
+        writeFileContent: "我爱北京天安门，天安门前太阳升",
+        appendFileContent: "再说一遍",
+        writeFileEncoding: "utf-8",
+        readFileEncoding: "utf-8",
+        readDir: 'sync',
+        rmDirFile: 'sync',
+        unlinkFile: 'sync/sync.txt',
+        readFile: 'sync/sync.txt',
+        writeFile: 'sync/sync.txt',
+        accessFile: 'sync/sync.txt',
+        renameToFile: 'sync/sync.txt',
+        renameFromFile: 'sync/sync.txt',
+      })
+
+      // 先清除文件,需要清除全部可能存在的历史测试文件，避免运行失败
+      const btnUnLinkFileButton = await page.$('#btn-unlink-file-sync')
+      await btnUnLinkFileButton.tap()
+      await isDone()
+
+      //清除文件夹
+      const btnRmDirButton = await page.$('#btn-remove-dir-sync')
+      await btnRmDirButton.tap()
+      await isDone()
+
+
+      // 重新创建测试目录，期望通过 recursive = true的 文件夹删除，得到一个空的  目录
+      const btnMkdDirButton = await page.$('#btn-mkdir-sync')
+      await btnMkdDirButton.tap()
+      await isDone()
+
+      const btnReadDirButton = await page.$('#btn-read-dir-sync')
+      await btnReadDirButton.tap()
+      await isDone()
+      const fileListSuccess = await getData('fileListSuccess')
+      expect(JSON.stringify(fileListSuccess)).toEqual('[]')
+
+      // 先用utf-8 写入内容
+      const btnWriteFileButton = await page.$('#btn-write-file-sync')
+      await btnWriteFileButton.tap()
+      await isDone()
+
+      let btnAccessFileButton = await page.$('#btn-access-file-sync')
+      await btnAccessFileButton.tap()
+      await isDone()
+      let accessFileRet = await getData("accessFileRet")
+      expect(accessFileRet).toEqual('access:ok')
+
+      //重新命名文件
+      const btnRenameFileButton = await page.$('#btn-rename-file-sync')
+      await btnRenameFileButton.tap()
+      await isDone()
+      let renameFileRet = await getData("renameFileRet")
+      expect(renameFileRet).toEqual("rename:ok")
+
+
+      //追加内容
+      let btnAppendFileButton = await page.$('#btn-append-file')
+      await btnAppendFileButton.tap()
+      await isDone()
+
+      btnAppendFileButton = await page.$('#btn-append-file-sync')
+      await btnAppendFileButton.tap()
+
+
+      let btnReadFileButton = await page.$('#btn-read-file-sync')
+      await btnReadFileButton.tap()
+      await isDone()
+      let readFileRet = await getData('readFileRet')
+      expect(readFileRet).toEqual("我爱北京天安门，天安门前太阳升再说一遍再说一遍")
+
+      //truncateFileTest
+      let btnTruncateFile = await page.$('#btn-truncate-file')
+      await btnTruncateFile.tap()
+      await isDone()
+      btnReadFileButton = await page.$('#btn-read-file-sync')
+      await btnReadFileButton.tap()
+      await isDone()
+      readFileRet = await getData('readFileRet')
+      expect(readFileRet).toEqual("我爱北京天安门")
+
+      btnTruncateFile = await page.$('#btn-truncate-file-sync')
+      await btnTruncateFile.tap()
+      await isDone()
+      btnReadFileButton = await page.$('#btn-read-file-sync')
+      await btnReadFileButton.tap()
+      await isDone()
+      readFileRet = await getData('readFileRet')
+      expect(readFileRet).toEqual("我爱北京")
+
+
+      // 测试 copyfile
+      await page.setData({
+        copyFromFile: "sync/sync.txt",
+        copyToFile: "sync/syncto.txt",
+        accessFile: "sync/syncto.txt"
+      })
+      const btnCopyFileButton = await page.$('#btn-copy-file-sync')
+      await btnCopyFileButton.tap()
+      await isDone()
+      btnAccessFileButton = await page.$('#btn-access-file-sync')
+      await btnAccessFileButton.tap()
+      await isDone()
+      accessFileRet = await getData("accessFileRet")
+      expect(accessFileRet).toEqual('access:ok')
+
+      clearDir('sync')
+    });
+
+  async function createFile() {
+    // 重新创建测试目录，期望通过 recursive = true的 文件夹删除，得到一个空的  目录
+    const btnMkdDirButton = await page.$('#btn-mkdir-sync')
+    await btnMkdDirButton.tap()
+    await isDone()
+
+    // 先用utf-8 写入内容
+    const btnWriteFileButton = await page.$('#btn-write-file-sync')
+    await btnWriteFileButton.tap()
+    await isDone()
+  }
+
+  async function clearDir(dir) {
+    // 最后需要清楚所有文件避免测试失败
+    await page.setData({
+      rmDirFile: dir,
+    })
+    const btnClear = await page.$('#btn-clear-file')
+    await btnClear.tap()
+    await isDone()
+  }
+  //saveFileTest saveFileSyncTest getSavedFileListTest removeSavedFileTest
+  it('savefile test',
+    async () => {
+      let globalTempPath = await getData('globalTempPath')
+      let basePath = await getData('basePath')
+      await page.setData({
+        basePath: basePath
+      })
+      await clearDir('')
+
+
+      await page.setData({
+        basePath: globalTempPath,
+        temFile: 'save/1.txt',
+        mkdirFile: 'save',
+        writeFile: 'save/1.txt',
+        accessFile: '1.txt'
+      })
+      await createFile()
+
+
+      await page.setData({
+        basePath: basePath,
+        temFile: 'save/1.txt',
+      })
+      let btnSaveFile = await page.$('#btn-save-file')
+      await btnSaveFile.tap()
+      await isDone()
+      let saveFileRet = await getData("saveFileRet")
+      expect(saveFileRet).not.toBe('');
+      await page.setData({
+        saveFileRet: ''
+      })
+
+
+
+      await page.setData({
+        basePath: globalTempPath,
+        temFile: 'save/2.txt',
+        mkdirFile: 'save',
+        writeFile: 'save/2.txt',
+        accessFile: '2.txt'
+      })
+      await createFile()
+      await page.setData({
+        basePath: basePath,
+        writeFile: 'save/2.txt',
+      })
+      btnSaveFile = await page.$('#btn-save-file-sync')
+      await btnSaveFile.tap()
+      await isDone()
+
+      let btnRemoveSavedFileRet = await page.$('#btn-remove-saved-file')
+      await btnRemoveSavedFileRet.tap()
+      let removeSavedFileRet = await getData("removeSavedFileRet")
+      expect(removeSavedFileRet).toEqual('removeSavedFile:ok')
+
+      await page.setData({
+        removeSavedFileRet: ''
+      })
+
+
+      let btnSavedFileList = await page.$('#btn-getsaved-filelist')
+      await btnSavedFileList.tap()
+      await isDone()
+      let fileListSuccess = await getData("fileListSuccess")
+      expect(fileListSuccess.length).toEqual(3)
+
+
+
+      await clearDir('')
+    });
+
+  //openFiletest openFileSynctest closeTest closeTestSync writeTest writeSyncTest
+  it('fd test', async () => {
+    await clearDir('')
+    await page.setData({
+      mkdirFile: 'fd',
+      writeFile: 'fd/1.txt',
+      readFile: 'fd/1.txt'
+    })
+    await createFile()
+    //openFiletest
+    let btnOpenFile = await page.$('#btn-open-file')
+    await btnOpenFile.tap()
+    await isDone()
+    let fd = await getData("fd")
+    expect(fd).not.toBe('');
+    await page.setData({
+      fd: '',
+    })
+
+    //openFileSynctest
+    btnOpenFile = await page.$('#btn-open-file-sync')
+    await btnOpenFile.tap()
+    await isDone()
+    fd = await getData("fd")
+    expect(fd).not.toBe('');
+
+
+    //closeTest
+    let btnCloseFile = await page.$('#btn-close-file')
+    await btnCloseFile.tap()
+    await isDone()
+    let closeFileRet = await getData("closeFileRet")
+    expect(closeFileRet).toEqual('close:ok')
+    await page.setData({
+      closeFileRet: '',
+    })
+    //closeTestSync
+    btnCloseFile = await page.$('#btn-close-file-sync')
+    await btnCloseFile.tap()
+    await isDone()
+    closeFileRet = await getData("closeFileRet")
+    expect(closeFileRet).toEqual('close:ok')
+
+    //writeTest
+    await page.setData({
+      writeFile: 'fd/1.txt',
+      readFile: 'fd/1.txt',
+      writeData: '我是一只小小鸟'
+    })
+
+    let btnWrite = await page.$('#btn-write')
+    await btnWrite.tap()
+    await isDone()
+    let bytesWritten = await getData("bytesWritten")
+    expect(bytesWritten).toEqual(7)
+
+    //writeSyncTest
+    await page.setData({
+      writeFile: 'fd/1.txt',
+      readFile: 'fd/1.txt',
+      writeData: '我是'
+    })
+
+     btnWrite = await page.$('#btn-write')
+    await btnWrite.tap()
+    await isDone()
+     bytesWritten = await getData("bytesWritten")
+    expect(bytesWritten).toEqual(2)
+
+    //fstatTest
+    let btnFstat = await page.$('#btn-fstat-file')
+    await btnFstat.tap()
+    await isDone()
+    let fstat = await getData("fstat")
+    expect(fstat.size > 0).toBe(true)
+
+    //fstatSyncTest
+    btnFstat = await page.$('#btn-fstat-file-sync')
+    await btnFstat.tap()
+    await isDone()
+    fstat = await getData("fstat")
+    expect(fstat.size > 0).toBe(true)
+
+    //ftruncateFileTest
+    let btnFTruncateFile = await page.$('#btn-ftruncate-file')
+    await btnFTruncateFile.tap()
+    await isDone()
+    let ftruncateRet = await getData("ftruncateRet")
+    expect(fstat).not.toEqual('ftruncate:ok')
+    await page.setData({
+      ftruncate: '',
+    })
+    //ftruncateFileSyncTest
+    btnFTruncateFile = await page.$('#btn-ftruncate-file-sync')
+    await btnFTruncateFile.tap()
+    await isDone()
+    ftruncateRet = await getData("ftruncateRet")
+    expect(fstat).not.toEqual('ftruncate:ok')
+
+  });
 });
diff --git a/pages/API/get-file-system-manager/get-file-system-manager.uvue b/pages/API/get-file-system-manager/get-file-system-manager.uvue
index e17bfa8048484f9f2f84a95f9b523101e8774af7..815ba0067f56fa5cdfaab4bd3ea826cbd5e0ddbe 100644
--- a/pages/API/get-file-system-manager/get-file-system-manager.uvue
+++ b/pages/API/get-file-system-manager/get-file-system-manager.uvue
@@ -1,6 +1,6 @@
 <template>
   <!-- #ifdef APP -->
-  <scroll-view class="page-scroll-view">
+  <scroll-view style="flex: 1;">
   <!-- #endif -->
     <text>显示简易操作日志,详细日志需真机运行查看</text><button size="mini" @click="log=''">清空日志</button>
     <text style="margin: 2px; padding: 2px; border: 1px solid #000000;">{{ log }}</text>
@@ -17,6 +17,45 @@
     <button type="primary" @tap="copyStaticToFilesTest" id="btn-copyStatic-file">从static目录复制文件到a目录</button>
     <button type="primary" @tap="unlinkAllFileTest" id="btn-clear-file">删除文件夹{{rmDirFile}}下的所有文件</button>
     <button type="primary" @tap="rmdirTest" id="btn-remove-dir">删除文件夹{{rmDirFile}}</button>
+
+
+
+
+    <button type="primary" @tap="statFileInfoSyncTest"
+      id="btn-stat-file-sync">同步递归获取目录files的Stats对象{{statFile}}</button>
+    <button type="primary" @tap="appendFileTest" id="btn-append-file">在文件{{readFile}}结尾追加内容</button>
+    <button type="primary" @tap="appendFileSyncTest" id="btn-append-file-sync">同步在文件{{readFile}}结尾追加内容</button>
+    <button type="primary" @tap="writeFileSyncTest" id="btn-write-file-sync">同步覆盖写入文件{{writeFile}}</button>
+    <button type="primary" @tap="readFileSyncTest" id="btn-read-file-sync">同步读取文件{{readFile}}</button>
+    <button type="primary" @tap="unlinkSyncTest" id="btn-unlink-file-sync">同步删除文件{{unlinkFile}}</button>
+    <button type="primary" @tap="mkdirSyncTest" id="btn-mkdir-sync">同步创建文件夹{{mkdirFile}}</button>
+    <button type="primary" @tap="rmdirSyncTest" id="btn-remove-dir-sync">同步删除文件夹{{rmDirFile}}</button>
+    <button type="primary" @tap="readDirSyncTest" id="btn-read-dir-sync">同步读取文件夹{{readDir}}</button>
+    <button type="primary" @tap="accessFileSyncTest" id="btn-access-file-sync">同步判断文件{{accessFile}}是否存在</button>
+    <button type="primary" @tap="renameFileSync"
+      id="btn-rename-file-sync">同步重命名文件{{renameFromFile}}到{{renameToFile}}</button>
+    <button type="primary" @tap="copyFileSyncTest"
+      id="btn-copy-file-sync">同步复制文件{{copyFromFile}}到{{copyToFile}}</button>
+    <button type="primary" @tap="saveFileTest" id="btn-save-file">保存临时文件到本地</button>
+    <button type="primary" @tap="saveFileSyncTest" id="btn-save-file-sync">同步保存临时文件到本地</button>
+    <button type="primary" @tap="removeSavedFileTest" id="btn-remove-saved-file">删除已保存的本地文件</button>
+    <button type="primary" @tap="unzipFileTest" id="btn-unzip-file-sync">解压文件</button>
+    <button type="primary" @tap="getSavedFileListTest" id="btn-getsaved-filelist">获取该已保存的本地缓存文件列表</button>
+    <button type="primary" @tap="truncateFileTest" id="btn-truncate-file">对文件{{writeFile}}内容进行截断操作</button>
+    <button type="primary" @tap="truncateFileSyncTest" id="btn-truncate-file-sync">同步对文件{{writeFile}}内容进行截断操作</button>
+    <button type="primary" @tap="readCompressedFileTest" id="btn-compressed-file">读取指定压缩类型的本地文件内容</button>
+    <button type="primary" @tap="readCompressedFileSyncTest" id="btn-compressed-file-sync">同步读取指定压缩类型的本地文件内容</button>
+    <button type="primary" @tap="openFileTest" id="btn-open-file">打开文件{{readFile}}，返回描述符</button>
+    <button type="primary" @tap="openFileSyncTest" id="btn-open-file-sync">同步打开文件{{readFile}}，返回描述符</button>
+    <button type="primary" @tap="closeTest" id="btn-close-file">通过文件描述符关闭文件{{readFile}}</button>
+    <button type="primary" @tap="closeSyncTest" id="btn-close-file-sync">通过文件描述符同步关闭文件{{readFile}}</button>
+    <button type="primary" @tap="writeTest" id="btn-write">通过文件描述符写入文件{{readFile}}</button>
+    <button type="primary" @tap="writeSyncTest" id="btn-read-file">同步通过文件描述符写入文件{{readFile}}</button>
+    <button type="primary" @tap="fstatTest" id="btn-fstat-file">通过文件描述符获取{{statFile}}的状态信息</button>
+    <button type="primary" @tap="fstatSyncTest" id="btn-fstat-file-sync">同步通过文件描述符获取{{statFile}}的状态信息</button>
+    <button type="primary" @tap="ftruncateFileTest" id="btn-ftruncate-file">通过文件描述符对文件{{writeFile}}内容进行截断操作</button>
+    <button type="primary" @tap="ftruncateFileSyncTest"
+      id="btn-ftruncate-file-sync">同步通过文件描述符对文件{{writeFile}}内容进行截断操作</button>
   <!-- #ifdef APP -->
   </scroll-view>
   <!-- #endif -->
@@ -40,12 +79,16 @@
         readDir: 'a',
         readFileRet: "",
         writeFileContent: "中文 en.\r\n\t换行",
+        appendFileContent: "append content",
         getFileInfoAlgorithm: "md5",
         getFileInfoSize: -1,
         getFileInfoDigest: "",
         unlinkFile: 'a/1.txt',
         accessFile: 'a/1.txt',
         writeFile: 'a/1.txt',
+        writeData: 'insert data哈哈哈',
+        brFile: 'a/1.txt.br',
+        temFile: 'a/1.txt',
         copyFromFile: 'a/1.txt',
         copyToFile: 'a/2.txt',
         renameFromFile: 'a/2.txt',
@@ -60,6 +103,16 @@
         writeFileEncoding: "utf-8",
         readFileEncoding: "utf-8",
         statsRet: [] as Array<FileStats>,
+        unzipFile: 'zip/1.zip',
+        targetZip: "unzip",
+        renameFileRet: '',
+        saveFileRet: '',
+        removeSavedFileRet: '',
+        fd: '',
+        closeFileRet: '',
+        bytesWritten: 0,
+        fstat: new Stats(),
+        ftruncateRet:'',
         /**
          * 待测试的全局环境变量
          */
@@ -76,7 +129,6 @@
     methods: {
       statFileInfoTest: function (_ : any) {
         const fileManager = uni.getFileSystemManager()
-
         fileManager.stat({
           // path: `${this.basePath}${this.statFile}`, //USER_DATA_PATH
           path: `${this.globalTempPath}${this.statFile}`, //CACHE_PATH
@@ -172,7 +224,7 @@
         fileManager.rename({
           oldPath: `${this.basePath}${this.renameFromFile}`,
           newPath: `${this.basePath}${this.renameToFile}`,
-          success: (res : FileManagerSuccessResult) => {
+          success: (res) => {
             if (this.logAble) {
               this.log += 'renameFileTest success:' + JSON.stringify(res) + '\n\n'
             }
@@ -232,13 +284,13 @@
           filePath: `${this.basePath}${this.writeFile}`,
           data: this.writeFileContent,
           encoding: this.writeFileEncoding,
-          success: (res : FileManagerSuccessResult) => {
+          success: (res) => {
             if (this.logAble) {
               this.log += 'writeFileTest success:' + JSON.stringify(res) + '\n\n'
             }
             console.log('success', res)
           },
-          fail:  (res : UniError) => {
+          fail: (res : UniError) => {
             if (this.logAble) {
               this.log += 'writeFileTest fail:' + JSON.stringify(res) + '\n\n'
             }
@@ -251,6 +303,7 @@
             if (res instanceof UniError) {
               this.lastCompleteError = res
             }
+
           }
         } as WriteFileOptions)
       },
@@ -422,7 +475,7 @@
                   console.log('fail unlink', res)
                   this.lastFailError = res
                 },
-                complete : (res : any) => {
+                complete: (res : any) => {
                   if (res instanceof UniError) {
                     this.lastCompleteError = res
                   }
@@ -432,12 +485,12 @@
               } as UnLinkOptions)
             });
           },
-          fail : (res : UniError) => {
+          fail: (res : UniError) => {
             this.log += 'unlinkAllFileTest fail:' + JSON.stringify(res) + '\n\n'
             console.log('fail to readdir', res)
             this.lastFailError = res
           },
-          complete : (res : any) => {
+          complete: (res : any) => {
             console.log("complete readdir", res)
             this.done = true
             if (res instanceof UniError) {
@@ -454,7 +507,7 @@
         fileManager.copyFile({
           srcPath: "/static/list-mock/mock.json",
           destPath: `${this.copyToBasePath}/a/mock.json`,
-          success: (res : FileManagerSuccessResult) =>   {
+          success: (res : FileManagerSuccessResult) => {
             if (this.logAble) {
               this.log += 'copyFileTest success:' + JSON.stringify(res) + '\n\n'
             }
@@ -476,7 +529,719 @@
           }
         } as CopyFileOptions)
       },
-    }
+      //start
+      appendFileTest: function (_ : any) {
+        const fileManager = uni.getFileSystemManager()
+        fileManager.appendFile({
+          filePath: `${this.basePath}${this.writeFile}`,
+          data: this.appendFileContent,
+          encoding: this.writeFileEncoding,
+          success: (res : FileManagerSuccessResult) => {
+            if (this.logAble) {
+              this.log += 'appendFileTest success:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('success', res)
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'appendFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail')
+            this.lastFailError = res
+          },
+          complete: (res : any) => {
+            this.done = true
+            console.log("complete")
+            if (res instanceof UniError) {
+              this.lastCompleteError = res
+            }
+
+          }
+        } as AppendFileOptions)
+      },
+      writeFileSyncTest: function (_ : any) {
+        try {
+          const fileManager = uni.getFileSystemManager()
+          fileManager.writeFileSync(`${this.basePath}${this.writeFile}`, this.writeFileContent, this.writeFileEncoding)
+          if (this.logAble) {
+            this.log += 'writeFileSyncTest success:' + '\n\n'
+          }
+          this.done = true
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'writeFileSyncTest fail:' + e + '\n\n'
+          }
+          this.done = true
+        }
+
+      },
+      readFileSyncTest: function () {
+        try {
+          const fileManager = uni.getFileSystemManager()
+          let data = fileManager.readFileSync(
+            `${this.basePath}${this.readFile}`,
+            this.readFileEncoding)
+          if (this.logAble) {
+            this.log += 'readFileSyncTest result:' + data + '\n\n'
+          }
+          this.done = true
+          this.readFileRet = data
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'readFileSyncTest fail:' + e + '\n\n'
+          }
+          this.done = true
+        }
+
+      },
+      unlinkSyncTest: function () {
+        try {
+          const fileManager = uni.getFileSystemManager()
+          fileManager.unlinkSync(
+            `${this.basePath}${this.unlinkFile}`)
+          this.done = true
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'unlinkSyncTest fail:' + e + '\n\n'
+          }
+          this.done = true
+        }
+      },
+      mkdirSyncTest: function () {
+        // 准备测试数据
+        try {
+          const fileManager = uni.getFileSystemManager()
+          fileManager.mkdirSync(`${this.basePath}${this.mkdirFile}`, this.recursiveVal)
+          this.done = true
+        } catch (e) {
+          this.done = true
+          if (this.logAble) {
+            this.log += 'mkdirSyncTest fail:' + e + '\n\n'
+          }
+        }
+
+      },
+      rmdirSyncTest: function () {
+        try {
+          const fileManager = uni.getFileSystemManager()
+          fileManager.rmdirSync(
+            `${this.basePath}${this.rmDirFile}`,
+            this.recursiveVal)
+          this.done = true
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'rmdirSyncTest fail:' + e + '\n\n'
+          }
+          this.done = true
+        }
+      },
+      readDirSyncTest: function () {
+        try {
+          const fileManager = uni.getFileSystemManager()
+          let res = fileManager.readdirSync(
+            `${this.basePath}${this.readDir}`)
+          if (this.logAble) {
+            this.log += 'readDirTest success:' + JSON.stringify(res) + '\n\n'
+          }
+          if (res != null) {
+            this.fileListSuccess = res
+          }
+          this.done = true
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'rmdirSyncTest fail:' + e + '\n\n'
+          }
+          this.done = true
+        }
+      },
+      accessFileSyncTest: function () {
+        this.accessFileRet = ''
+        const fileManager = uni.getFileSystemManager()
+        try {
+          fileManager.accessSync(`${this.basePath}${this.accessFile}`)
+          this.done = true
+          this.accessFileRet = 'access:ok'
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'rmdirSyncTest fail:' + e + '\n\n'
+          }
+          this.done = true
+        }
+      },
+      renameFileSync: function () {
+        const fileManager = uni.getFileSystemManager()
+        try {
+          fileManager.renameSync(`${this.basePath}${this.renameFromFile}`,
+            `${this.basePath}${this.renameToFile}`)
+          this.done = true
+          this.renameFileRet = "rename:ok"
+
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'rmdirSyncTest fail:' + e + '\n\n'
+          }
+          console.log('renameSync:' + e)
+          this.done = true
+        }
+      },
+      copyFileSyncTest: function () {
+        const fileManager = uni.getFileSystemManager()
+        try {
+          fileManager.copyFileSync(
+            `${this.basePath}${this.copyFromFile}`,
+            `${this.copyToBasePath}${this.copyToFile}`)
+          this.done = true
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'rmdirSyncTest fail:' + e + '\n\n'
+          }
+          this.done = true
+        }
+      },
+      appendFileSyncTest: function (_ : any) {
+        const fileManager = uni.getFileSystemManager()
+        try {
+          fileManager.appendFileSync(
+            `${this.basePath}${this.writeFile}`,
+            this.appendFileContent,
+            this.writeFileEncoding)
+          this.done = true
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'rmdirSyncTest fail:' + e + '\n\n'
+          }
+          this.done = true
+        }
+      },
+      saveFileTest: function (_ : any) {
+        const fileManager = uni.getFileSystemManager()
+        console.log('=====' + uni.env.USER_DATA_PATH)
+        fileManager.saveFile({
+          tempFilePath: `${this.globalTempPath}${this.temFile}`,
+          // filePath:`${this.basePath}local/`,
+          success: (res : SaveFileSuccessResult) => {
+            if (this.logAble) {
+              this.log += 'saveFileTest success:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('success', res)
+            this.saveFileRet = res.savedFilePath
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'saveFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+          },
+          complete: (res) => {
+            this.done = true
+          }
+        } as SaveFileOptions)
+      },
+      saveFileSyncTest: function (_ : any) {
+        const fileManager = uni.getFileSystemManager()
+        try {
+          fileManager.saveFileSync(
+            `${this.globalTempPath}${this.temFile}`, `${this.basePath}local/`)
+          // filePath:`${this.basePath}local/`,)
+          this.done = true
+
+          //todo 后面打开
+          // this.saveFileRet=res
+        } catch (e) {
+          console.log(e)
+          this.done = true
+        }
+      },
+      unzipFileTest: function (_ : any) {
+        const fileManager = uni.getFileSystemManager()
+
+        fileManager.unzip({
+          zipFilePath: `${this.basePath}${this.unzipFile}`,
+          targetPath: `${this.basePath}${this.targetZip}`,
+          success: (res : FileManagerSuccessResult) => {
+            if (this.logAble) {
+              this.log += 'saveFileTest success:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('success', res)
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'saveFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+          },
+          complete: (res) => {
+            this.done = true
+          }
+        } as UnzipFileOptions)
+      },
+
+      getSavedFileListTest: function () {
+        const fileManager = uni.getFileSystemManager()
+        fileManager.getSavedFileList({
+          success: (res : GetSavedFileListResult) => {
+            if (this.logAble) {
+              this.log += 'getSavedFileListTest success:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log("success", res)
+            this.fileListSuccess = res.fileList
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'getSavedFileListTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+          },
+          complete: (res : any) => {
+            console.log("complete", res)
+            this.done = true
+            if (res instanceof UniError) {
+              this.lastCompleteError = res
+            } else {
+              this.fileListComplete = (res as GetSavedFileListResult).fileList
+            }
+          }
+        } as GetSavedFileListOptions)
+      },
+      truncateFileTest() {
+        const fileManager = uni.getFileSystemManager()
+        fileManager.truncate({
+          filePath: `${this.basePath}${this.writeFile}`,
+          length: 7,
+          success: (res : FileManagerSuccessResult) => {
+            if (this.logAble) {
+              this.log += 'getSavedFileListTest success:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log("success", res)
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'getSavedFileListTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+          },
+          complete: (res : any) => {
+            console.log("complete", res)
+            this.done = true
+            if (res instanceof UniError) {
+              this.lastCompleteError = res
+            }
+          }
+        } as TruncateFileOptions)
+      },
+      truncateFileSyncTest() {
+        const fileManager = uni.getFileSystemManager()
+        try {
+          fileManager.truncateSync(
+            `${this.basePath}${this.writeFile}`,
+            4)
+          this.done = true
+        } catch (e) {
+          console.log(e)
+          this.done = true
+        }
+      },
+      readCompressedFileTest() {
+        const fileManager = uni.getFileSystemManager()
+        fileManager.readCompressedFile({
+          filePath: `${this.basePath}${this.brFile}`,
+          compressionAlgorithm: "br",
+          success: (res : ReadCompressedFileResult) => {
+            if (this.logAble) {
+              this.log += 'readCompressedFileTest success:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log("success", res)
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'readCompressedFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+          },
+          complete: (res) => {
+            this.done = true
+          }
+        } as ReadCompressedFileOptions)
+      },
+      readCompressedFileSyncTest() {
+        console.log('readCompressedFileSyncTest')
+        const fileManager = uni.getFileSystemManager()
+        try {
+          let data = fileManager.readCompressedFileSync(
+            `${this.basePath}${this.brFile}`,
+            "br")
+          if (this.logAble) {
+            this.log += data
+          }
+          this.done = true
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'rmdirSyncTest fail:' + e + '\n\n'
+          }
+          this.done = true
+        }
+
+      },
+      removeSavedFileTest() {
+        console.log("removeSavedFileTest enter")
+        const fileManager = uni.getFileSystemManager()
+        fileManager.removeSavedFile({
+          filePath: `${this.basePath}${this.writeFile}`,
+          success: (res : FileManagerSuccessResult) => {
+            if (this.logAble) {
+              this.log += 'removeSavedFileTest success:' + JSON.stringify(res) + '\n\n'
+            }
+            this.removeSavedFileRet = res.errMsg
+            console.log("removeSavedFileTest success", res)
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'removeSavedFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('removeSavedFileTest fail', res)
+          },
+          complete: (res) => {
+            this.done = true
+          }
+        } as RemoveSavedFileOptions)
+      },
+
+      statFileInfoSyncTest: function (_ : any) {
+        const fileManager = uni.getFileSystemManager()
+        try {
+          let res = fileManager.statSync(
+            // path: `${this.basePath}${this.statFile}`, //USER_DATA_PATH
+            `${this.globalTempPath}${this.statFile}`, //CACHE_PATH
+            this.recursiveVal)
+          if (this.logAble) {
+            this.log += 'statFileInfoTest success:' + JSON.stringify(res) + '\n\n'
+          }
+          this.statsRet = res
+          this.done = true
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'rmdirSyncTest fail:' + e + '\n\n'
+          }
+          this.done = true
+        }
+
+      },
+      openFileTest() {
+        const fileManager = uni.getFileSystemManager()
+        fileManager.open({
+          filePath: `${this.basePath}${this.readFile}`,
+          flag: "a",
+          success: (res : OpenFileSuccessResult) => {
+            if (this.logAble) {
+              this.log += 'openFileTest success:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log("success", res)
+            this.fd = res.fd
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'openFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+          },
+          complete: (res) => {
+            this.done = true
+          }
+        } as OpenFileOptions)
+      },
+      openFileSyncTest() : string {
+        const fileManager = uni.getFileSystemManager()
+        try {
+          let fd = fileManager.openSync({
+            filePath: `${this.basePath}${this.readFile}`,
+            flag: "r",
+          } as OpenFileSyncOptions)
+          if (this.logAble) {
+            this.log += 'openFileSyncTest success:' + fd + '\n\n'
+          }
+          this.done = true
+          this.fd = fd
+          return fd
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'openFileSyncTest fail:' + JSON.stringify(e) + '\n\n'
+          }
+          console.log('fail', e)
+          this.done = true
+        }
+        return ""
+      },
+      closeSyncTest() {
+        console.log('closeSyncTest')
+        const fileManager = uni.getFileSystemManager()
+        fileManager.open({
+          filePath: `${this.basePath}${this.readFile}`,
+          flag: "r+",
+          success: (res : OpenFileSuccessResult) => {
+            console.log("success", res)
+            if (res.fd.length <= 0) {
+              this.done = true
+              return
+            }
+            try {
+              console.log('closeSync')
+              fileManager.closeSync({
+                fd: res.fd
+              } as CloseSyncOptions)
+              this.log += 'closeSyncTest success:' + '\n\n'
+              this.done = true
+              this.closeFileRet = "close:ok"
+            } catch (e) {
+              if (this.logAble) {
+                this.log += 'closeSyncTest fail:' + JSON.stringify(e) + '\n\n'
+              }
+              console.log('fail', e)
+              this.done = true
+            }
+
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'openFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+            this.done = true
+          },
+          complete: (res) => {
+
+          }
+        } as OpenFileOptions)
+
+      },
+      closeTest() {
+        const fileManager = uni.getFileSystemManager()
+        fileManager.open({
+          filePath: `${this.basePath}${this.readFile}`,
+          flag: "r+",
+          success: (res : OpenFileSuccessResult) => {
+            console.log("success", res)
+            if (res.fd.length <= 0) {
+              this.done = true
+              return
+            }
+            fileManager.close({
+              fd: res.fd,
+              success: (res : FileManagerSuccessResult) => {
+                if (this.logAble) {
+                  this.log += 'closeTest success:' + JSON.stringify(res) + '\n\n'
+                }
+                this.closeFileRet = res.errMsg
+                console.log("success", res)
+              },
+              fail: (res : UniError) => {
+                if (this.logAble) {
+                  this.log += 'closeTest fail:' + JSON.stringify(res) + '\n\n'
+                }
+                console.log('fail', res)
+                this.lastFailError = res
+              },
+              complete: (res) => {
+                this.done = true
+              }
+
+            } as CloseOptions)
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'openFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+            this.done = true
+          }
+        } as OpenFileOptions)
+      },
+      writeTest() {
+        const fileManager = uni.getFileSystemManager()
+        fileManager.open({
+          filePath: `${this.basePath}${this.readFile}`,
+          flag: "r+",
+          success: (res : OpenFileSuccessResult) => {
+            console.log("success", res)
+            if (res.fd.length <= 0) {
+              this.done = true
+              return
+            }
+            fileManager.write({
+              fd: res.fd,
+              data: this.writeData,
+              encoding: "utf-8",
+              success: (res : WriteResult) => {
+                if (this.logAble) {
+                  this.log += 'writeTest success:' + JSON.stringify(res) + '\n\n'
+                }
+                console.log("success", res)
+                this.bytesWritten = res.bytesWritten
+              },
+              fail: (res : UniError) => {
+                if (this.logAble) {
+                  this.log += 'writeTest fail:' + JSON.stringify(res) + '\n\n'
+                }
+                console.log('fail', res)
+                this.lastFailError = res
+              },
+              complete: (res) => {
+                this.done = true
+              }
+
+            } as WriteOptions)
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'openFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+            this.done = true
+          }
+        } as OpenFileOptions)
+      },
+      writeSyncTest() {
+        const fileManager = uni.getFileSystemManager()
+        fileManager.open({
+          filePath: `${this.basePath}${this.readFile}`,
+          flag: "r+",
+          success: (res : OpenFileSuccessResult) => {
+            console.log("success", res)
+            if (res.fd.length <= 0) {
+              this.done = true
+              return
+            }
+            try {
+              let ret = fileManager.writeSync({
+                fd: res.fd,
+                data: this.writeData,
+                encoding: "utf-8"
+              } as WriteSyncOptions)
+              if (this.logAble) {
+                this.log += 'writeTest success:' + JSON.stringify(ret) + '\n\n'
+              }
+              console.log("success", ret)
+              this.done = true
+              this.bytesWritten = ret.bytesWritten
+            } catch (e) {
+              if (this.logAble) {
+                this.log += 'writeTest fail:' + JSON.stringify(e) + '\n\n'
+              }
+              console.log('fail', e)
+              this.done = true
+            }
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'openFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+            this.done = true
+          }
+        } as OpenFileOptions)
+
+      },
+      fstatTest() {
+        const fileManager = uni.getFileSystemManager()
+        fileManager.fstat({
+          fd: this.openFileSyncTest(),
+          success: (res : FStatSuccessResult) => {
+            if (this.logAble) {
+              this.log += 'fstatTest success:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log("success", res)
+            this.fstat = res.stats
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'fstatTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+          },
+          complete: (res) => {
+            this.done = true
+          }
+
+        } as FStatOptions)
+      },
+      fstatSyncTest() {
+        const fileManager = uni.getFileSystemManager()
+        try {
+          let stat =
+            fileManager.fstatSync({
+              fd: this.openFileSyncTest(),
+            } as FStatSyncOptions)
+          if (this.logAble) {
+            this.log += 'fstatSyncTest success:' + JSON.stringify(stat) + '\n\n'
+          }
+          this.done = true
+          this.fstat = stat
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'fstatSyncTest fail:' + JSON.stringify(e) + '\n\n'
+          }
+          this.done = true
+        }
+      },
+      ftruncateFileTest() {
+        const fileManager = uni.getFileSystemManager()
+        fileManager.ftruncate({
+          fd: this.openFileSyncTest(),
+          length: 6,
+          success: (res : FileManagerSuccessResult) => {
+            if (this.logAble) {
+              this.log += 'ftruncateFileTest success:' + JSON.stringify(res) + '\n\n'
+            }
+            this.ftruncateRet=res.errMsg
+          },
+          fail: (res : UniError) => {
+            if (this.logAble) {
+              this.log += 'ftruncateFileTest fail:' + JSON.stringify(res) + '\n\n'
+            }
+            console.log('fail', res)
+            this.lastFailError = res
+          },
+          complete: (res : any) => {
+            console.log("complete", res)
+            this.done = true
+            if (res instanceof UniError) {
+              this.lastCompleteError = res
+            }
+          }
+        } as FTruncateFileOptions)
+      },
+      ftruncateFileSyncTest() {
+        const fileManager = uni.getFileSystemManager()
+        try {
+          fileManager.ftruncateSync({
+            fd: this.openFileSyncTest(),
+            length: 4
+          } as FTruncateFileSyncOptions)
+          if (this.logAble) {
+            this.log += 'ftruncateFileSyncTest success:' + '\n\n'
+          }
+          this.done = true
+           this.ftruncateRet=''
+        } catch (e) {
+          if (this.logAble) {
+            this.log += 'ftruncateFileSyncTest fail:' + JSON.stringify(e) + '\n\n'
+          }
+          this.done = true
+        }
+      }
+
+    },
+
   }
 </script>