nix-community.nixvim/templates/simple/flake.nix
traxys 6d7e429537
tests: Introduce a way to disable options when running in tests (#1095)
In our basic template we used to provide a check based on
`mkTestDerivationFromNvim`. The issue with this check (that is handled
correctly internally) is that some plugins _can't_ be used in the test
environment, for example image.nvim like in #1085.

This commit introduces a new function to generate such checks,
`mkTestDerivationFromNixvimModule`, that wraps a nixvim configuration
instead of a built nvim instance.

Then a configuration can rely on the newly added
`helpers.enableExceptInTests` attribute to disable parts of the
configuration depending if it is evaluated in tests or in a real final
configuration.

Resolves #1085
2024-02-15 14:27:45 +01:00

53 lines
1.3 KiB
Nix

{
description = "A nixvim configuration";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
nixvim.url = "github:nix-community/nixvim";
flake-parts.url = "github:hercules-ci/flake-parts";
};
outputs = {
nixvim,
flake-parts,
...
} @ inputs: let
config = import ./config; # import the module directly
in
flake-parts.lib.mkFlake {inherit inputs;} {
systems = [
"x86_64-linux"
"aarch64-linux"
"x86_64-darwin"
"aarch64-darwin"
];
perSystem = {
pkgs,
system,
...
}: let
nixvimLib = nixvim.lib.${system};
nixvim' = nixvim.legacyPackages.${system};
nixvimModule = {
inherit pkgs;
module = config;
# You can use `extraSpecialArgs` to pass additional arguments to your module files
extraSpecialArgs = {
# inherit (inputs) foo;
};
};
nvim = nixvim'.makeNixvimWithModule nixvimModule;
in {
checks = {
# Run `nix flake check .` to verify that your config is not broken
default = nixvimLib.check.mkTestDerivationFromNixvimModule nixvimModule;
};
packages = {
# Lets you run `nix run .` to start nixvim
default = nvim;
};
};
};
}