readline: add variables option

Also add a basic test case.

3 files changed, 47 insertions, 0 deletions

diff --git a/tests/modules/programs/readline/default.nix b/tests/modules/programs/readline/default.nix
new file mode 100644
index 00000000000..767d88bfa9d
--- /dev/null
+++ b/tests/modules/programs/readline/default.nix
@@ -0,0 +1,3 @@
+{
+  readline-using-all-options = ./using-all-options.nix;
+}
diff --git a/tests/modules/programs/readline/using-all-options.nix b/tests/modules/programs/readline/using-all-options.nix
new file mode 100644
index 00000000000..f50117679b4
--- /dev/null
+++ b/tests/modules/programs/readline/using-all-options.nix
@@ -0,0 +1,33 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+{
+  config = {
+    programs.readline = {
+      enable = true;
+
+      bindings = {
+        "\C-h" = "backward-kill-word";
+      };
+
+      variables = {
+        bell-style = "audible";
+        completion-map-case = true;
+        completion-prefix-display-length = 2;
+      };
+
+      extraConfig = ''
+        $if mode=emacs
+        "\e[1~": beginning-of-line
+        $endif
+      '';
+    };
+
+    nmt.script = ''
+      assertFileContent \
+        home-files/.inputrc \
+        ${./using-all-options.txt}
+    '';
+  };
+}
diff --git a/tests/modules/programs/readline/using-all-options.txt b/tests/modules/programs/readline/using-all-options.txt
new file mode 100644
index 00000000000..da9f7df6847
--- /dev/null
+++ b/tests/modules/programs/readline/using-all-options.txt
@@ -0,0 +1,11 @@
+# Generated by Home Manager.
+
+$include /etc/inputrc
+set bell-style audible
+set completion-map-case on
+set completion-prefix-display-length 2
+"C-h": backward-kill-word
+$if mode=emacs
+"\e[1~": beginning-of-line
+$endif
+