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|
{ nixos-lib, pkgs }:
let
dsl = ./dsl.nix;
diamond.dag = {
nodes.a = { };
nodes.b.inputs.a = { }; # b->a
nodes.c.inputs.a = { }; # c->a
nodes.d.inputs.b = { }; # d->b
nodes.d.inputs.c = { }; # d->c
};
# A B C D E
# \ | / | |
# U V W X
sunset.dag = {
nodes =
let
abcInputs = {
u = { };
v = { };
};
in
{
a = {
request = true;
inputs = abcInputs;
};
b = {
request = true;
inputs = abcInputs;
};
c = {
request = true;
inputs = abcInputs;
};
d = {
request = true;
inputs.w = { };
};
e = {
request = true;
inputs.x = { };
};
u = { };
v = { };
w = { };
x = { };
};
};
in
builtins.mapAttrs
(
name: value:
nixos-lib.runTest (
{
inherit name;
hostPkgs = pkgs;
testScript = ''
start_all()
substituter.wait_for_unit("nix-serve.service")
builder.succeed("dag-test")
'';
}
// value
// {
imports = value.imports ++ [ dsl ];
}
)
)
{
diamond-unbuilt-0 = {
imports = [
{
dag.needBuilds = 0;
dag.needDownloads = 0;
}
diamond
];
};
diamond-unbuilt-2 = {
imports = [
{
dag.nodes.a.cache = "remote";
dag.nodes.b.cache = "remote";
dag.nodes.d.request = true;
dag.needBuilds = 2;
dag.needDownloads = 2;
}
diamond
];
};
diamond-unbuilt-4 = {
imports = [
{
dag.nodes.d.request = true;
dag.needBuilds = 4;
dag.needDownloads = 0;
}
diamond
];
};
sunset-unbuilt-0 = {
imports = [
{
# all builds
dag.needBuilds = 9;
# all builds allowed
dag.allowBuilds = 5;
# chosen builds requested
dag.choseBuilds = 3;
}
sunset
];
};
}
|
