BUG: Exported providers lose function argument reflection #352
Description
Description
Providers exported through a namespace lose their function argument reflection upon import breaking ctx invocation (they get called with {class, aspect-chain} because aspect resolution thinks they're static aspects). You can see the divergence in behaviour of namespace exported providers between test-internal-exported-providers-function-arg-reflection and test-external-exported-providers-function-arg-reflection where the later fails with { }. I wasn't sure how best to simulate a namespace import in a test so I went the perhaps overkill method of using inputs.nixpkgs.lib.evalModules.
{ denTest, ... }:
{
flake.tests.deadbugs-issue-xxx =
let
module =
{ inputs, ... }:
{
imports = [
inputs.den.flakeModule
(inputs.den.namespace "test" true)
];
test.aspect._.host =
{ host, ... }:
{
nixos.environment.sessionVariables.TEST_HOST = host.name;
};
};
internal = module;
external =
inputs:
(inputs.nixpkgs.lib.evalModules {
specialArgs = { inherit inputs; };
modules = [ module ];
}).config.flake;
in
{
test-internal-exported-providers-function-arg-reflection = denTest (
{
lib,
test,
...
}:
{
imports = [ internal ];
expr = lib.functionArgs test.aspect._.host;
expected = {
host = false;
};
}
);
test-raw-exported-providers-function-arg-reflection = denTest (
{
inputs,
lib,
test,
...
}:
{
expr = lib.functionArgs (external inputs).denful.test.aspect._.host;
expected = {
host = false;
};
}
);
test-external-exported-providers-function-arg-reflection = denTest (
{
inputs,
lib,
test,
...
}:
{
imports = [ (inputs.den.namespace "test" [ (external inputs) ]) ];
expr = lib.functionArgs test.aspect._.host;
expected = {
host = false;
};
}
);
};
}