diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..17d5dc6
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,3 @@
+/.gitattributes export-ignore
+/.gitignore export-ignore
+/.github export-ignore
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
new file mode 100644
index 0000000..0195a70
--- /dev/null
+++ b/.github/workflows/tests.yml
@@ -0,0 +1,31 @@
+name: Run phpunit tests
+
+permissions:
+    contents: read
+
+on: [push]
+
+jobs:
+    test-php:
+        name: Test on php ${{ matrix.php-version }} and ${{ matrix.os }}
+        runs-on: ${{ matrix.os }}
+        strategy:
+            fail-fast: false
+            matrix:
+                php-version: ["8.1", "8.2", "8.3"]
+                os: [ubuntu-latest]
+        steps:
+            - uses: actions/checkout@v4
+            - name: Use php ${{ matrix.php-version }}
+              uses: shivammathur/setup-php@v2
+              with:
+                  php-version: ${{ matrix.php-version }}
+            - name: Cache module
+              uses: actions/cache@v3
+              with:
+                  path: ~/.composer/cache/
+                  key: composer-cache
+            - name: Install dependencies
+              run: composer install --no-interaction
+            - name: Run php tests
+              run: ./vendor/bin/phpunit
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 7a1e76a..a62d70a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 vendor/*
 composer.lock
 .idea
+.vscode
 .phpunit.cache/*
-.phpunit.*.cache
\ No newline at end of file
+.phpunit.*.cache
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..483d564
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2015-2018 xu ding
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/composer.json b/composer.json
index b67d234..a27f293 100644
--- a/composer.json
+++ b/composer.json
@@ -25,5 +25,10 @@
     "psr-4": {
       "Dilab\\Test\\": "test/src/"
     }
+  },
+  "config": {
+    "allow-plugins": {
+        "dealerdirect/phpcodesniffer-composer-installer": true
+    }
   }
 }
diff --git a/test/src/ResumableTest.php b/test/src/ResumableTest.php
index 4afe706..68673ee 100644
--- a/test/src/ResumableTest.php
+++ b/test/src/ResumableTest.php
@@ -115,7 +115,7 @@ public function testHandleTestChunk()
 
         $this->response->expects($this->once())
                         ->method('header')
-                        ->with($this->equalTo(200));
+                        ->with($this->equalTo(201));
 
         $this->resumbable = new Resumable($this->request,$this->response);
         $this->resumbable->tempFolder = 'test/tmp';
@@ -184,22 +184,25 @@ public function testResumableParamsGetRequest()
 
     public static function isFileUploadCompleteProvider()
     {
-        return array(
-            array('mock.png', 'files', 20, 60, true),
-            array('mock.png','files', 25, 60, true),
-            array('mock.png','files', 10, 60, false),
-        );
+        return [
+            ['mock.png', 'files', 1, true],// test/files/0001-0003 exist
+            ['mock.png', 'files', 2, true],// test/files/0001-0003 exist
+            ['mock.png', 'files', 3, true],// test/files/0001-0003 exist
+            ['mock.png', 'files', 4, false],// no 0004 chunk
+            ['mock.png', 'files', 5, false],// no 0004-0005 chunks
+            ['mock.png', 'files', 15, false],// no 0004-00015 chunks
+        ];
     }
 
     /**
      *
      * @dataProvider isFileUploadCompleteProvider
      */
-    public function testIsFileUploadComplete($filename,$identifier, $chunkSize, $totalSize, $expected)
+    public function testIsFileUploadComplete($filename,$identifier, $totalChunks, $expected)
     {
         $this->resumbable = new Resumable($this->request,$this->response);
         $this->resumbable->tempFolder ='test';
-        $this->assertEquals($expected, $this->resumbable->isFileUploadComplete($filename, $identifier, $chunkSize, $totalSize));
+        $this->assertEquals($expected, $this->resumbable->isFileUploadComplete($filename, $identifier, $totalChunks));
     }
 
     public function testIsChunkUploaded()