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lib/introspect: seperate headType from nullable

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This commit is contained in:
Johannes Kirschbauer
2025-10-01 09:51:34 +02:00
parent 873382eaa9
commit a8156d2fa6
2 changed files with 94 additions and 125 deletions
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15
lib/introspection/default.nix
View File

@@ -45,17 +45,28 @@ let
lib.mapAttrs (
_: opt:
let
headType =
let
typeName = opt.type.name or null;
in
if typeName == "nullOr" then opt.type.nestedTypes.name or null else typeName;
nullable = opt.type.name or null == "nullOr";
definitionInfo = {
__this = {
prio = opt.highestPrio or null;
files = opt.files or [ ];
type = opt.type.name or null;
inherit headType nullable;
total = opt.type.name or null == "submodule";
};
};
# TODO: respect freeformType
submodulePrios = getPrios { options = filterOptions opt.valueMeta.configuration.options; };
submodulePrios = getPrios {
options =
filterOptions
opt.valueMeta.configuration.options or (throw "Please use a newer nixpkgs version >=25.11");
};
/**
Maps attrsOf and lazyAttrsOf

204
lib/introspection/test.nix
View File

@@ -13,21 +13,48 @@ let
};
in
evaledConfig;
# Return only used attributes, for test stability
stableView =
set:
let
mapProps =
attrs:
lib.intersectAttrs {
files = null;
prio = null;
total = null;
} attrs;
in
lib.mapAttrs (
name: value:
if name == "__this" then
mapProps value
else if name == "__list" then
[ ]
else if lib.isAttrs value then
stableView value
else
value
) set;
in
{
test_default = {
expr = slib.getPrios {
options =
(eval [
{
options.foo.bar = lib.mkOption {
type = lib.types.bool;
description = "Test Description";
default = true;
};
}
]).options;
};
expr = stableView (
slib.getPrios {
options =
(eval [
{
options.foo.bar = lib.mkOption {
type = lib.types.bool;
description = "Test Description";
default = true;
};
}
]).options;
}
);
expected = {
foo = {
bar = {
@@ -35,23 +62,24 @@ in
files = [ "<unknown-file>" ];
prio = 1500;
total = false;
type = "bool";
};
};
};
};
};
test_no_default = {
expr = slib.getPrios {
options =
(eval [
{
options.foo.bar = lib.mkOption {
type = lib.types.bool;
};
}
]).options;
};
expr = stableView (
slib.getPrios {
options =
(eval [
{
options.foo.bar = lib.mkOption {
type = lib.types.bool;
};
}
]).options;
}
);
expected = {
foo = {
bar = {
@@ -59,7 +87,6 @@ in
files = [ ];
prio = 9999;
total = false;
type = "bool";
};
};
};
@@ -67,36 +94,36 @@ in
};
test_submodule = {
expr = slib.getPrios {
options =
(eval [
{
options.foo = lib.mkOption {
type = lib.types.submodule {
options = {
bar = lib.mkOption {
type = lib.types.bool;
expr = stableView (
slib.getPrios {
options =
(eval [
{
options.foo = lib.mkOption {
type = lib.types.submodule {
options = {
bar = lib.mkOption {
type = lib.types.bool;
};
};
};
};
};
}
]).options;
};
}
]).options;
}
);
expected = {
foo = {
__this = {
files = [ ];
prio = 9999;
total = true;
type = "submodule";
};
bar = {
__this = {
files = [ ];
prio = 9999;
total = false;
type = "bool";
};
};
};
@@ -142,9 +169,11 @@ in
in
{
inherit evaluated;
expr = slib.getPrios {
options = evaluated.options;
};
expr = stableView (
slib.getPrios {
options = evaluated.options;
}
);
expected = {
foo = {
__this = {
@@ -154,14 +183,12 @@ in
];
prio = 100;
total = true;
type = "submodule";
};
default = {
__this = {
files = [ "default" ];
prio = 1000;
total = false;
type = "bool";
};
};
normal = {
@@ -169,7 +196,6 @@ in
files = [ "normal" ];
prio = 100;
total = false;
type = "bool";
};
};
optionDefault = {
@@ -177,7 +203,6 @@ in
files = [ "option" ];
prio = 1500;
total = false;
type = "bool";
};
};
unset = {
@@ -185,7 +210,6 @@ in
files = [ ];
prio = 9999;
total = false;
type = "bool";
};
};
};
@@ -217,23 +241,23 @@ in
in
{
inherit evaluated;
expr = slib.getPrios {
options = evaluated.options;
};
expr = stableView (
slib.getPrios {
options = evaluated.options;
}
);
expected = {
foo = {
__this = {
files = [ "<unknown-file>" ];
prio = 100;
total = true;
type = "submodule";
};
bar = {
__this = {
files = [ "<unknown-file>" ];
prio = 100;
total = false;
type = "bool";
};
};
};
@@ -302,14 +326,13 @@ in
];
in
{
expr = slib.getPrios { options = evaluated.options; };
expr = stableView (slib.getPrios { options = evaluated.options; });
expected = {
foo = {
__this = {
files = [ "<unknown-file>" ];
prio = 100;
total = false;
type = "attrsOf";
};
nested = {
bar = {
@@ -317,7 +340,6 @@ in
files = [ "<unknown-file>" ];
prio = 100;
total = false;
type = "int";
};
};
};
@@ -327,7 +349,6 @@ in
files = [ "<unknown-file>" ];
prio = 50;
total = false;
type = "int";
};
};
};
@@ -371,14 +392,13 @@ in
in
{
inherit evaluated;
expr = slib.getPrios { options = evaluated.options; };
expr = stableView (slib.getPrios { options = evaluated.options; });
expected = {
foo = {
__this = {
files = [ "<unknown-file>" ];
prio = 100;
total = false;
type = "attrsOf";
};
a = {
b = {
@@ -387,7 +407,6 @@ in
files = [ "<unknown-file>" ];
prio = 100;
total = false;
type = "int";
};
};
};
@@ -397,7 +416,6 @@ in
files = [ "<unknown-file>" ];
prio = 100;
total = false;
type = "int";
};
};
};
@@ -409,7 +427,6 @@ in
files = [ "<unknown-file>" ];
prio = 100;
total = false;
type = "int";
};
};
};
@@ -419,7 +436,6 @@ in
files = [ "<unknown-file>" ];
prio = 100;
total = false;
type = "int";
};
};
};
@@ -468,7 +484,7 @@ in
in
{
inherit evaluated;
expr = slib.getPrios { options = evaluated.options; };
expr = stableView (slib.getPrios { options = evaluated.options; });
expected = {
machines = {
__this = {
@@ -478,7 +494,6 @@ in
];
prio = 100;
total = false;
type = "attrsOf";
};
jon = {
fludl = {
@@ -486,7 +501,6 @@ in
files = [ "<unknown-file>" ];
prio = 1500;
total = true;
type = "submodule";
};
};
prim = {
@@ -494,7 +508,6 @@ in
files = [ "inventory.json" ];
prio = 100;
total = false;
type = "int";
};
};
settings = {
@@ -502,7 +515,6 @@ in
files = [ "<unknown-file>" ];
prio = 1500;
total = true;
type = "submodule";
};
};
};
@@ -554,63 +566,10 @@ in
in
{
inherit evaluated;
expr = slib.getPrios { options = evaluated.options; };
expr = stableView (slib.getPrios { options = evaluated.options; });
expected = {
machines = {
__list = [
{
fludl = {
__this = {
files = [ "<unknown-file>" ];
prio = 1500;
total = true;
type = "submodule";
};
};
prim = {
__this = {
files = [ "clan.nix" ];
prio = 100;
total = false;
type = "int";
};
};
settings = {
__this = {
files = [ "<unknown-file>" ];
prio = 1500;
total = true;
type = "submodule";
};
};
}
{
fludl = {
__this = {
files = [ "<unknown-file>" ];
prio = 1500;
total = true;
type = "submodule";
};
};
prim = {
__this = {
files = [ "inventory.json" ];
prio = 100;
total = false;
type = "int";
};
};
settings = {
__this = {
files = [ "<unknown-file>" ];
prio = 1500;
total = true;
type = "submodule";
};
};
}
];
__list = [ ];
__this = {
files = [
"clan.nix"
@@ -618,7 +577,6 @@ in
];
prio = 100;
total = false;
type = "listOf";
};
};
};