Merge branch 'nixpkgs-update' into master

5 files changed, 111 insertions, 0 deletions

diff --git a/lib/tests/modules/functionTo/list-order.nix b/lib/tests/modules/functionTo/list-order.nix
new file mode 100644
index 00000000000..77a1a43a84f
--- /dev/null
+++ b/lib/tests/modules/functionTo/list-order.nix
@@ -0,0 +1,25 @@
+
+{ lib, config, ... }:
+let
+  inherit (lib) types;
+in {
+  options = {
+    fun = lib.mkOption {
+      type = types.functionTo (types.listOf types.str);
+    };
+
+    result = lib.mkOption {
+      type = types.str;
+      default = toString (config.fun {
+        a = "a";
+        b = "b";
+        c = "c";
+      });
+    };
+  };
+
+  config.fun = lib.mkMerge [
+    (input: lib.mkAfter [ input.a ])
+    (input: [ input.b ])
+  ];
+}
diff --git a/lib/tests/modules/functionTo/merging-attrs.nix b/lib/tests/modules/functionTo/merging-attrs.nix
new file mode 100644
index 00000000000..97c015f928a
--- /dev/null
+++ b/lib/tests/modules/functionTo/merging-attrs.nix
@@ -0,0 +1,27 @@
+{ lib, config, ... }:
+let
+  inherit (lib) types;
+in {
+  options = {
+    fun = lib.mkOption {
+      type = types.functionTo (types.attrsOf types.str);
+    };
+
+    result = lib.mkOption {
+      type = types.str;
+      default = toString (lib.attrValues (config.fun {
+        a = "a";
+        b = "b";
+        c = "c";
+      }));
+    };
+  };
+
+  config.fun = lib.mkMerge [
+    (input: { inherit (input) a; })
+    (input: { inherit (input) b; })
+    (input: {
+      b = lib.mkForce input.c;
+    })
+  ];
+}
diff --git a/lib/tests/modules/functionTo/merging-list.nix b/lib/tests/modules/functionTo/merging-list.nix
new file mode 100644
index 00000000000..15fcd2bdcc4
--- /dev/null
+++ b/lib/tests/modules/functionTo/merging-list.nix
@@ -0,0 +1,24 @@
+{ lib, config, ... }:
+let
+  inherit (lib) types;
+in {
+  options = {
+    fun = lib.mkOption {
+      type = types.functionTo (types.listOf types.str);
+    };
+
+    result = lib.mkOption {
+      type = types.str;
+      default = toString (config.fun {
+        a = "a";
+        b = "b";
+        c = "c";
+      });
+    };
+  };
+
+  config.fun = lib.mkMerge [
+    (input: [ input.a ])
+    (input: [ input.b ])
+  ];
+}
diff --git a/lib/tests/modules/functionTo/trivial.nix b/lib/tests/modules/functionTo/trivial.nix
new file mode 100644
index 00000000000..0962a0cf893
--- /dev/null
+++ b/lib/tests/modules/functionTo/trivial.nix
@@ -0,0 +1,17 @@
+{ lib, config, ... }:
+let
+  inherit (lib) types;
+in {
+  options = {
+    fun = lib.mkOption {
+      type = types.functionTo types.str;
+    };
+
+    result = lib.mkOption {
+      type = types.str;
+      default = config.fun "input";
+    };
+  };
+
+  config.fun = input: "input is ${input}";
+}
diff --git a/lib/tests/modules/functionTo/wrong-type.nix b/lib/tests/modules/functionTo/wrong-type.nix
new file mode 100644
index 00000000000..fd65b75088d
--- /dev/null
+++ b/lib/tests/modules/functionTo/wrong-type.nix
@@ -0,0 +1,18 @@
+
+{ lib, config, ... }:
+let
+  inherit (lib) types;
+in {
+  options = {
+    fun = lib.mkOption {
+      type = types.functionTo types.str;
+    };
+
+    result = lib.mkOption {
+      type = types.str;
+      default = config.fun 0;
+    };
+  };
+
+  config.fun = input: input + 1;
+}