From e158d1961823657cc42e43f50be3fd7004e9570c Mon Sep 17 00:00:00 2001
From: Francesco Gazzetta <fgaz@fgaz.me>
Date: Wed, 29 Jul 2020 19:40:38 +0200
Subject: [PATCH 1/2] ft2-clone: add nixos test

---
 nixos/tests/all-tests.nix                     |  1 +
 nixos/tests/ft2-clone.nix                     | 35 +++++++++++++++++++
 pkgs/applications/audio/ft2-clone/default.nix |  5 +++
 3 files changed, 41 insertions(+)
 create mode 100644 nixos/tests/ft2-clone.nix

diff --git a/nixos/tests/all-tests.nix b/nixos/tests/all-tests.nix
index 12f3ee303311..37d40644b7bc 100644
--- a/nixos/tests/all-tests.nix
+++ b/nixos/tests/all-tests.nix
@@ -108,6 +108,7 @@ in
   fontconfig-default-fonts = handleTest ./fontconfig-default-fonts.nix {};
   freeswitch = handleTest ./freeswitch.nix {};
   fsck = handleTest ./fsck.nix {};
+  ft2-clone = handleTest ./ft2-clone.nix {};
   gerrit = handleTest ./gerrit.nix {};
   gotify-server = handleTest ./gotify-server.nix {};
   grocy = handleTest ./grocy.nix {};
diff --git a/nixos/tests/ft2-clone.nix b/nixos/tests/ft2-clone.nix
new file mode 100644
index 000000000000..c877054234ec
--- /dev/null
+++ b/nixos/tests/ft2-clone.nix
@@ -0,0 +1,35 @@
+import ./make-test-python.nix ({ pkgs, ... }: {
+  name = "ft2-clone";
+  meta = with pkgs.lib.maintainers; {
+    maintainers = [ fgaz ];
+  };
+
+  machine = { config, pkgs, ... }: {
+    imports = [
+      ./common/x11.nix
+    ];
+
+    services.xserver.enable = true;
+    sound.enable = true;
+    environment.systemPackages = [ pkgs.ft2-clone ];
+  };
+
+  enableOCR = true;
+
+  testScript =
+    ''
+      machine.wait_for_x()
+      # Add a dummy sound card, or the program won't start
+      machine.execute("modprobe snd-dummy")
+
+      machine.execute("ft2-clone &")
+
+      machine.wait_for_window(r"Fasttracker")
+      machine.sleep(5)
+      # One of the few words that actually get recognized
+      if "Songlen" not in machine.get_screen_text():
+          raise Exception("Program did not start successfully")
+      machine.screenshot("screen")
+    '';
+})
+
diff --git a/pkgs/applications/audio/ft2-clone/default.nix b/pkgs/applications/audio/ft2-clone/default.nix
index 60040119d64f..a7f85a8ae927 100644
--- a/pkgs/applications/audio/ft2-clone/default.nix
+++ b/pkgs/applications/audio/ft2-clone/default.nix
@@ -1,6 +1,7 @@
 { stdenv
 , fetchFromGitHub
 , cmake
+, nixosTests
 , alsaLib
 , SDL2
 }:
@@ -19,6 +20,10 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ cmake ];
   buildInputs = [ SDL2 ] ++ stdenv.lib.optional stdenv.isLinux alsaLib;
 
+  passthru.tests = {
+    ft2-clone-starts = nixosTests.ft2-clone;
+  };
+
   meta = with stdenv.lib; {
     description = "A highly accurate clone of the classic Fasttracker II software for MS-DOS";
     homepage = "https://16-bits.org/ft2.php";

From 75414df39ebb69865aa7d700be827d296e468d6d Mon Sep 17 00:00:00 2001
From: Francesco Gazzetta <fgaz@fgaz.me>
Date: Thu, 30 Jul 2020 14:14:55 +0200
Subject: [PATCH 2/2] ft2-clone: fix some darwin dependencies

Still failing, but it goes further than before
---
 pkgs/applications/audio/ft2-clone/default.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/applications/audio/ft2-clone/default.nix b/pkgs/applications/audio/ft2-clone/default.nix
index a7f85a8ae927..1e704ccbb390 100644
--- a/pkgs/applications/audio/ft2-clone/default.nix
+++ b/pkgs/applications/audio/ft2-clone/default.nix
@@ -4,6 +4,7 @@
 , nixosTests
 , alsaLib
 , SDL2
+, libiconv
 }:
 
 stdenv.mkDerivation rec {
@@ -18,7 +19,9 @@ stdenv.mkDerivation rec {
   };
 
   nativeBuildInputs = [ cmake ];
-  buildInputs = [ SDL2 ] ++ stdenv.lib.optional stdenv.isLinux alsaLib;
+  buildInputs = [ SDL2 ]
+    ++ stdenv.lib.optional stdenv.isLinux alsaLib
+    ++ stdenv.lib.optional stdenv.isDarwin libiconv;
 
   passthru.tests = {
     ft2-clone-starts = nixosTests.ft2-clone;