From 8b1e46093f6910477fa50bdc0d366fd3ada6b4a7 Mon Sep 17 00:00:00 2001
From: Akira Komamura <akira.komamura@gmail.com>
Date: Thu, 1 Dec 2022 18:52:50 +0900
Subject: [PATCH] tests: Add flake.nix to run `nix flake check` against it

Ensure that the derivation does not have IFD.
---
 test/flake.lock | 52 +++++++++++++++++++++++++++++++++++++++++++++++++
 test/flake.nix  | 29 +++++++++++++++++++++++++++
 2 files changed, 81 insertions(+)
 create mode 100644 test/flake.lock
 create mode 100644 test/flake.nix

diff --git a/test/flake.lock b/test/flake.lock
new file mode 100644
index 0000000..49f2541
--- /dev/null
+++ b/test/flake.lock
@@ -0,0 +1,52 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "type": "github"
+      },
+      "original": {
+        "id": "flake-utils",
+        "type": "indirect"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 0,
+        "narHash": "sha256-Ctij+dOi0ZZIfX5eMhgwugfvB+WZSrvVNAyAuANOsnQ=",
+        "path": "/nix/store/m2vv0bxfchzrjngx8wi0i7dhzb9q2g50-source",
+        "type": "path"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
+    "org-babel": {
+      "locked": {
+        "lastModified": 1669884064,
+        "narHash": "sha256-Bf6APh6QItrNZN9b+C1herT1Dv3WVJPwgwMWCqxFz2k=",
+        "type": "git",
+        "url": "file:///home/akirakomamura/work2/foss/emacs-twist/nix-org-babel"
+      },
+      "original": {
+        "owner": "emacs-twist",
+        "repo": "org-babel",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs",
+        "org-babel": "org-babel"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/test/flake.nix b/test/flake.nix
new file mode 100644
index 0000000..d794f47
--- /dev/null
+++ b/test/flake.nix
@@ -0,0 +1,29 @@
+{
+  inputs.org-babel.url = "github:emacs-twist/org-babel";
+
+  outputs = {
+    org-babel,
+    flake-utils,
+    nixpkgs,
+    ...
+  }:
+    flake-utils.lib.eachSystem [
+      "x86_64-linux"
+      "x86_64-darwin"
+      "aarch64-linux"
+      "aarch64-darwin"
+    ] (system: let
+      pkgs = import nixpkgs {
+        inherit system;
+        overlays = [
+          org-babel.overlays.default
+        ];
+      };
+    in {
+      checks = {
+        build =
+          pkgs.tangleOrgBabelFile "example" ./testTangle.org
+          {};
+      };
+    });
+}