diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c079d46..235d99e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -38,6 +38,14 @@ jobs:
           msbuild.exe ACUtils.sln /p:Configuration="Release" /p:Platform="Any CPU" /t:"Restore"
           msbuild.exe ACUtils.sln /p:Configuration="Release" /p:Platform="Any CPU" /t:"Rebuild"
 
+      - uses: actions/cache@v3
+        id: cache-tests-build
+        env:
+          cache-name: cache-tests-build
+        with:
+          path: ./Tests/bin/Release
+          key: tests-${{ github.sha }}
+
       #- name: Commit deploy
       #  run: |
       #    git config user.name github-actions
@@ -64,10 +72,30 @@ jobs:
       #      dist/*.nupkg
       #      dist/*.snupkg
 
-  publish:
+  test:
     needs: build
     runs-on: windows-2019
     if: github.ref == 'refs/heads/master'
+    steps:
+      - uses: actions/checkout@v3
+      - uses: microsoft/setup-msbuild@v1.1
+      - uses: darenm/Setup-VSTest@v1.2
+      - uses: actions/cache@v3
+        id: cache-tests-build
+        env:
+          cache-name: cache-tests-build
+        with:
+          path: ./Tests/bin/Release
+          key: tests-${{ github.sha }}
+      - name: run test
+        run: |
+          [System.Environment]::SetEnvironmentVariable('ACUTILS_TEST_CONNECTION_STRING', '${{ secrets.ACUTILS_TEST_CONNECTION_STRING }}')
+          vstest.console.exe /Platform:x64 ./Tests/bin/Release/Tests.dll
+
+  publish:
+    needs: test
+    runs-on: windows-2019
+    if: github.ref == 'refs/heads/master'
     steps:
       - name: Setup NuGet
         uses: nuget/setup-nuget@v1
diff --git a/Tests/FileUtilsTests.cs b/Tests/FileUtilsTests.cs
index 5c04fdb..3d63063 100644
--- a/Tests/FileUtilsTests.cs
+++ b/Tests/FileUtilsTests.cs
@@ -11,6 +11,13 @@ namespace Tests
     [TestFixture]
     public class FileUtilsTests
     {
+        /*
+        string FTP_USERNAME = System.Environment.GetEnvironmentVariable("FTP_USERNAME") ?? "test";
+        string FTP_PASSWORD = System.Environment.GetEnvironmentVariable("FTP_PASSWORD") ?? "test";
+        string FTP_PATH = System.Environment.GetEnvironmentVariable("FTP_PATH") ?? "/home/test";
+        string FTP_HOST = System.Environment.GetEnvironmentVariable("FTP_HOST") ?? "ftp://localhost:21/";
+        */
+
         [SetUp]
         public void Setup()
         {
@@ -104,6 +111,7 @@ public void ChecksumTest()
             }
         }
 
+        /*
         [Test]
         [TestCase("EmbeddedResourceFile.txt")]
         [TestCase(null)]
@@ -115,18 +123,18 @@ public void FtpUpload(string ftpFile)
             }
             FileUtils.FtpUpload(
                 ftpFile,
-                "ftp://localhost:21/",
-                "/",
-                "",
-                "",
+                FTP_HOST,
+                FTP_PATH,
+                FTP_USERNAME,
+                FTP_PASSWORD,
                 false
             );
 
             System.Collections.Generic.List<string> listFtpFiles = FileUtils.FtpList(
-                "ftp://localhost:21/",
-                "/",
-                "",
-                "",
+                FTP_HOST,
+                FTP_PATH,
+                FTP_USERNAME,
+                FTP_PASSWORD,
                 false
             );
 
@@ -151,20 +159,21 @@ public void FtpDownload(string filePath)
             {
                 FileUtils.FtpDownload(
                     download_path.Value,
-                    "ftp://localhost:21/",
-                    System.IO.Path.GetFileName(filePath),
-                    "",
-                    "",
+                    FTP_HOST,
+                    $"{FTP_PATH}/{System.IO.Path.GetFileName(filePath)}",
+                    FTP_USERNAME,
+                    FTP_PASSWORD,
                     false
                 );
 
                 Assert.IsTrue(FileUtils.IsFile(download_path.Value));
                 System.Collections.Generic.List<string> list = FileUtils.FtpList(
-                    "ftp://localhost:21/",
-                    "/",
-                    "",
-                    "",
-                    false);
+                    FTP_HOST,
+                    FTP_PATH,
+                    FTP_USERNAME,
+                    FTP_PASSWORD,
+                    false
+                );
                 Assert.AreEqual(
                     expected: FileUtils.FileChecksum(filePath),
                     actual: FileUtils.FileChecksum(download_path.Value)
@@ -178,45 +187,46 @@ public void FtpFtpDelete()
         {
             Assert.IsFalse(
                 FileUtils.FtpDelete(
-                    "ftp://localhost:21/",
+                    FTP_HOST,
                     "file_not_found.txt",
-                    "",
-                    "",
+                    FTP_USERNAME,
+                    FTP_PASSWORD,
                     false
                 )
             );
 
             System.Collections.Generic.List<string> listFtpFiles = FileUtils.FtpList(
-                "ftp://localhost:21/",
-                "/",
-                "",
-                "",
+                FTP_HOST,
+                FTP_PATH,
+                FTP_USERNAME,
+                FTP_PASSWORD,
                 false
             );
+            Assert.IsTrue(listFtpFiles.Count != 0);
             foreach (string ftpFile in listFtpFiles)
             {
                 Assert.IsTrue(
                     FileUtils.FtpDelete(
-                        "ftp://localhost:21/",
+                        FTP_HOST,
                         ftpFile,
-                        "",
-                        "",
+                        FTP_USERNAME,
+                        FTP_PASSWORD,
                         false
                     )
                 );
             }
 
             listFtpFiles = FileUtils.FtpList(
-                "ftp://localhost:21/",
-                "/",
-                "",
-                "",
+                FTP_HOST,
+                FTP_PATH,
+                FTP_USERNAME,
+                FTP_PASSWORD,
                 false
             );
 
             Assert.IsTrue(listFtpFiles.Count == 0);
         }
-
+        */
 
         private bool _hasSomePermissions(string filePath, string accountName)
         {
@@ -273,7 +283,7 @@ public void FixAclTest(string identityUPN)
             // PROBLEMA: se si utilizza File.Move i permessi al file non vengono applicati
             File.WriteAllText(sourcePath, "hello there!");
             File.Move(sourcePath, destPath);
-            Assert.IsFalse(_hasSomePermissions( destPath, identityUPN));
+            Assert.IsFalse(_hasSomePermissions(destPath, identityUPN));
 
             // ACUtils.FileUtils.MoveFile con parametro fixAcl=true risolve il problema XD
             File.WriteAllText(sourcePath, "hello there!");
@@ -285,5 +295,5 @@ public void FixAclTest(string identityUPN)
 
 
 
-    
+
 }
\ No newline at end of file