From af430c3219094c2dfa2dcb0ca3c07b305baf72af Mon Sep 17 00:00:00 2001
From: Guanran Wang <guanran928@outlook.com>
Date: Sat, 10 Feb 2024 22:43:17 +0800
Subject: [PATCH] nixos/clash-meta: add tests

---
 nixos/tests/all-tests.nix                    |  1 +
 nixos/tests/clash-meta.nix                   | 44 ++++++++++++++++++++
 pkgs/tools/networking/clash-meta/default.nix |  5 +++
 3 files changed, 50 insertions(+)
 create mode 100644 nixos/tests/clash-meta.nix

diff --git a/nixos/tests/all-tests.nix b/nixos/tests/all-tests.nix
index c2114098fe0590a..ccc6943366e4505 100644
--- a/nixos/tests/all-tests.nix
+++ b/nixos/tests/all-tests.nix
@@ -191,6 +191,7 @@ in {
   cinnamon = handleTest ./cinnamon.nix {};
   cinnamon-wayland = handleTest ./cinnamon-wayland.nix {};
   cjdns = handleTest ./cjdns.nix {};
+  clash-meta = handleTest ./clash-meta.nix {};
   clickhouse = handleTest ./clickhouse.nix {};
   cloud-init = handleTest ./cloud-init.nix {};
   cloud-init-hostname = handleTest ./cloud-init-hostname.nix {};
diff --git a/nixos/tests/clash-meta.nix b/nixos/tests/clash-meta.nix
new file mode 100644
index 000000000000000..2489bf8ca96f91b
--- /dev/null
+++ b/nixos/tests/clash-meta.nix
@@ -0,0 +1,44 @@
+import ./make-test-python.nix ({ pkgs, ... }: {
+  name = "clash-meta";
+  meta.maintainers = with pkgs.lib.maintainers; [ Guanran928 ];
+
+  nodes.machine = {
+    environment.systemPackages = [ pkgs.curl ];
+
+    services.nginx = {
+      enable = true;
+      statusPage = true;
+    };
+
+    services.clash-meta = {
+      enable = true;
+      configFile = pkgs.writeTextFile {
+        name = "config.yaml";
+        text = ''
+          mixed-port: 7890
+          external-controller: 127.0.0.1:9090
+          authentication:
+          - "user:supersecret"
+        '';
+      };
+    };
+  };
+
+  testScript = ''
+    # Wait until it starts
+    machine.wait_for_unit("nginx.service")
+    machine.wait_for_unit("clash-meta.service")
+    machine.wait_for_open_port(80)
+    machine.wait_for_open_port(7890)
+    machine.wait_for_open_port(9090)
+
+    # Proxy
+    machine.succeed("curl --fail --max-time 10 --proxy http://user:supersecret@localhost:7890 http://localhost")
+    machine.succeed("curl --fail --max-time 10 --proxy socks5://user:supersecret@localhost:7890 http://localhost")
+    machine.fail("curl --fail --max-time 10 --proxy http://user:supervillain@localhost:7890 http://localhost")
+    machine.fail("curl --fail --max-time 10 --proxy socks5://user:supervillain@localhost:7890 http://localhost")
+
+    # Web UI
+    machine.succeed("curl --fail http://localhost:9090") == '{"hello":"clash"}'
+  '';
+})
diff --git a/pkgs/tools/networking/clash-meta/default.nix b/pkgs/tools/networking/clash-meta/default.nix
index 2ec32960d7fa5ff..7d4a0c7e338339e 100644
--- a/pkgs/tools/networking/clash-meta/default.nix
+++ b/pkgs/tools/networking/clash-meta/default.nix
@@ -1,6 +1,7 @@
 { lib
 , fetchFromGitHub
 , buildGoModule
+, nixosTests
 }:
 buildGoModule rec {
   pname = "clash-meta";
@@ -35,6 +36,10 @@ buildGoModule rec {
     mv $out/bin/clash $out/bin/clash-meta
   '';
 
+  passthru.tests = {
+    nginx = nixosTests.clash-meta;
+  };
+
   meta = with lib; {
     description = "Another Clash Kernel";
     homepage = "https://github.com/MetaCubeX/Clash.Meta";