diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
new file mode 100644
index 0000000..d7a5967
--- /dev/null
+++ b/.github/FUNDING.yml
@@ -0,0 +1 @@
+github: kishikawakatsumi
diff --git a/.github/renovate.json b/.github/renovate.json
new file mode 100644
index 0000000..40ed59a
--- /dev/null
+++ b/.github/renovate.json
@@ -0,0 +1,9 @@
+{
+  "extends": ["config:base"],
+  "packageRules": [
+    {
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "automerge": true
+    }
+  ]
+}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..a620251
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,23 @@
+name: Test
+on:
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    runs-on: macos-13
+    steps:
+      - uses: actions/checkout@v4
+      - name: Test
+        run: |
+          set -ex
+                
+          brew install docker docker-compose
+          brew install colima
+          colima start --mount-type 9p
+
+          mkdir -p shares/alice
+          chmod 777 shares/alice
+
+          docker compose up --detach
+          swift test
diff --git a/SECURITY.md b/SECURITY.md
new file mode 100644
index 0000000..76b0484
--- /dev/null
+++ b/SECURITY.md
@@ -0,0 +1,3 @@
+# Security Policy
+
+For security related problems, please don't use the public issue tracker, but email [@kishikawakatsumi](https://github.com/kishikawakatsumi).
diff --git a/Tests/SMBClientTests/ClientTests.swift b/Tests/SMBClientTests/ClientTests.swift
new file mode 100644
index 0000000..ebfe9e8
--- /dev/null
+++ b/Tests/SMBClientTests/ClientTests.swift
@@ -0,0 +1,10 @@
+import XCTest
+@testable import SMBClient
+
+final class ClientTests: XCTestCase {
+  func testLoginSucceeded() async throws {
+    let client = SMBClient(host: "localhost", port: 4445)
+    try await client.login(username: "alice", password: "alipass")
+    try await client.logoff()
+  }
+}
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..36331f8
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,41 @@
+version: "3"
+
+services:
+  samba:
+    build: .
+    image: ghcr.io/servercontainers/samba
+    ports:
+      - "139:139"
+      - "4445:445"
+    environment:
+      SAMBA_CONF_LOG_LEVEL: 3
+      AVAHI_DISABLE: 1
+
+      GROUP_family: 1500
+
+      ACCOUNT_alice: alipass
+      UID_alice: 1000
+      GROUPS_alice: family
+
+      ACCOUNT_bob: bobpass
+      UID_bob: 1001
+      GROUPS_bob: family
+
+      SAMBA_VOLUME_CONFIG_shared_home: "[Home]; path=/shares/homes/%U; valid users = alice, bob; guest ok = no; read only = no; browseable = yes"
+
+      SAMBA_VOLUME_CONFIG_aliceonly: "[Alice Share]; path=/shares/alice; valid users = alice; guest ok = no; read only = no; browseable = yes"
+      SAMBA_VOLUME_CONFIG_alicehidden: "[Alice Hidden Share]; path=/shares/alice-hidden; valid users = alice; guest ok = no; read only = no; browseable = no"
+
+      SAMBA_VOLUME_CONFIG_bobonly: "[Bob Share]; path=/shares/bob; valid users = bob; guest ok = no; read only = no; browseable = yes"
+
+      SAMBA_VOLUME_CONFIG_public: "[Public]; path=/shares/public; valid users = alice, bob, foo; guest ok = no; read only = no; browseable = yes; force group = family"
+      SAMBA_VOLUME_CONFIG_public_ro: "[Public ReadOnly]; path=/shares/public; guest ok = yes; read only = yes; browseable = yes; force group = family"
+
+      SAMBA_VOLUME_CONFIG_guestmultilineexample: |
+        [Guest Share]
+         path = /shares/guest
+         guest ok = yes
+         browseable = yes
+
+    volumes:
+      - ./shares/alice:/shares/alice