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-rw-r--r--tests/old/infrastructure/clean.awk23
-rw-r--r--tests/old/infrastructure/default.nix177
-rw-r--r--tests/old/infrastructure/driver.sh176
-rw-r--r--tests/old/infrastructure/run.nix54
4 files changed, 430 insertions, 0 deletions
diff --git a/tests/old/infrastructure/clean.awk b/tests/old/infrastructure/clean.awk
new file mode 100644
index 00000000..0362d38b
--- /dev/null
+++ b/tests/old/infrastructure/clean.awk
@@ -0,0 +1,23 @@
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
+{
+ # Shell like comments
+ gsub(/^#.*$/, "", $0)
+
+ # Strip leading and trailing white space
+ gsub(/^[[:blank:]]*/, "", $0)
+ gsub(/[[:blank:]]*$/, "", $0)
+
+ # Only accept the line, if it contains something
+ if (NF) {
+ print $0
+ }
+}
diff --git a/tests/old/infrastructure/default.nix b/tests/old/infrastructure/default.nix
new file mode 100644
index 00000000..cd21198c
--- /dev/null
+++ b/tests/old/infrastructure/default.nix
@@ -0,0 +1,177 @@
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+{
+ pkgs,
+ myPkgs,
+ lib,
+ nixos-lib,
+ extraModules,
+ sysLib,
+ nixpkgs_open_prs,
+ system,
+}: {
+ name,
+ configuration,
+ description,
+ hash,
+ testData,
+ testShell ? pkgs.dash,
+ alternateScreen ? false,
+}:
+nixos-lib.runTest {
+ hostPkgs = pkgs; # the Nixpkgs package set used outside the VMs
+
+ inherit name;
+
+ node = {
+ specialArgs = {
+ inherit
+ myPkgs
+ sysLib
+ nixpkgs_open_prs
+ system
+ ;
+ };
+ # Use the nixpkgs as constructed by the `nixpkgs.*` options
+ pkgs = null;
+ };
+
+ nodes = {
+ machine = {config, ...}: {
+ imports =
+ [
+ extraModules.home-manager
+ ../../modules/by-name/us/users/module.nix
+ ]
+ ++ configuration.imports;
+
+ config = lib.modules.mkMerge [
+ {
+ soispha = {
+ users = {
+ enable = true;
+
+ # The password is 'test'.
+ hashedPassword = "$y$j9T$yYYUpE9OaxmEO8MaPI2jr0$WGpYYWaLySakI.Mwqz4sljGSOetAp4s5CIUa1VUU1l2";
+ };
+ };
+ home-manager.users.soispha.home.stateVersion = "24.11";
+ }
+ configuration.config
+ ];
+ };
+ };
+
+ testScript = {nodes, ...}: let
+ testDir = "${nodes.machine.home-manager.users.soispha.home.homeDirectory}/test";
+ goldenFile = "${testDir}/__test_golden";
+ logFile = "${testDir}/__test_log";
+ testTmux = lib.getExe pkgs.tmux;
+ in
+ /*
+ python
+ */
+ ''
+ start_all()
+
+ __TEST_TMUX="${testTmux}"
+
+ machine.succeed("sudo -u soispha ${pkgs.writeShellScript "mkTestEnvironment" ''
+ set -e
+
+ mkdir --parents "${testDir}"
+ cd "${testDir}"
+
+ ${
+ lib.strings.concatStringsSep "\n\n" (
+ builtins.attrValues
+ (builtins.mapAttrs
+ (name: value: ''
+ mkdir --parents "$(dirname '${name}')"
+ cp --recursive '${value}' '${name}'
+ '')
+ testData)
+ )
+ }
+ ''}")
+
+ machine.succeed("sudo -u soispha ${pkgs.writeShellScript "mkGoldenRecord" ''
+ set -e
+
+ # HACK: Prevent zsh from complaining about missing configuration.
+ # TODO: These tests should probably just run under bash. <2024-11-22>
+ touch ~soispha/.zshrc
+
+ cd "${testDir}"
+
+ __TEST_TMUX="${testTmux}"
+ __TEST_SHELL="${lib.getExe testShell}"
+ __TEST_TMUX_PANE="__TEST_TMUX_PANE"
+
+ __TEST_EVAL_USE_ALTERNATE_SCREEN="${
+ if alternateScreen
+ then "true"
+ else "false"
+ }"
+ __TEST_EVAL_AWK_CLEAN_FILE="${./clean.awk}"
+ __TEST_EVAL_LOG_FILE="${logFile}"
+ __TEST_EVAL_GOLDEN_FILE="$(mktemp)"
+ printf "%s" "${goldenFile}" >"$__TEST_EVAL_GOLDEN_FILE"
+
+ . ${./driver.sh}
+
+ "$__TEST_TMUX" new-session -d -s "$__TEST_TMUX_PANE" "$__TEST_SHELL"
+
+ # Warm up the shell in the tmux sesssion
+ "$__TEST_TMUX" send-keys -t "$__TEST_TMUX_PANE" "echo hi" "Enter" "clear" "Enter"
+ sleep 2
+
+ "$__TEST_TMUX" pipe-pane -t "$__TEST_TMUX_PANE" -o 'cat >>${goldenFile}'
+
+ __test_eval "${description}"
+
+ # Remove the pipe
+ "$__TEST_TMUX" pipe-pane -t "$__TEST_TMUX_PANE"
+
+ # Check if the golden file was changed.
+ if [ "$(cat "$__TEST_EVAL_GOLDEN_FILE")" != "${goldenFile}" ]; then
+ mv "$(cat "$__TEST_EVAL_GOLDEN_FILE")" "${goldenFile}"
+ fi
+
+ rm "$__TEST_EVAL_GOLDEN_FILE"
+ ''}")
+
+ machine.succeed("sudo -u soispha ${pkgs.writeShellScript "testHashOfGolden" (''
+ set -e
+
+ cd "${testDir}"
+ ''
+ + lib.optionalString (hash != null)
+ /*
+ bash
+ */
+ ''
+ golden_hash="$(sha256sum ${goldenFile} | awk '{print $1}')"
+
+ if [ "$golden_hash" != "${hash}" ]; then
+ echo "Hash mismatch."
+ echo "Expected '${hash}',"
+ echo "but got '$golden_hash'"
+ exit 1
+ else
+ echo "Hash was successfully checked."
+ fi
+ '')}")
+
+
+ machine.copy_from_vm("${goldenFile}", "golden")
+ machine.copy_from_vm("${logFile}", "log")
+ '';
+}
diff --git a/tests/old/infrastructure/driver.sh b/tests/old/infrastructure/driver.sh
new file mode 100644
index 00000000..a8b241d2
--- /dev/null
+++ b/tests/old/infrastructure/driver.sh
@@ -0,0 +1,176 @@
+#! /usr/bin/env bash
+
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
+set -e
+
+msg() {
+ if [ "$#" -ne 0 ]; then
+ echo "$@" | tee --append "$__TEST_EVAL_LOG_FILE" >&2
+ else
+ cat | tee --append "$__TEST_EVAL_LOG_FILE" >&2
+ fi
+}
+
+# Use bash built-ins to trim a string
+# source: https://stackoverflow.com/a/3352015
+trim() {
+ local var="$*"
+ # remove leading whitespace characters
+ var="${var#"${var%%[![:space:]]*}"}"
+ # remove trailing whitespace characters
+ var="${var%"${var##*[![:space:]]}"}"
+ printf '%s' "$var"
+}
+
+# contains(string, substring)
+#
+# Returns 0 if the specified string contains the specified substring,
+# otherwise returns 1.
+contains() {
+ string="$1"
+ substring="$2"
+ if [ "${string#*"$substring"}" != "$string" ]; then
+ return 0 # $substring is in $string
+ else
+ return 1 # $substring is not in $string
+ fi
+}
+
+__test_wait_for_pid() {
+ local pre_pids_file="$1"
+
+ exec_pids="$(mktemp)"
+ ps -eo tty,pid | awk "--assign=tmuxTty=$tmux_tty" '{if ($1 == tmuxTty) {print $2}}' >"$exec_pids"
+
+ while read -r pid; do
+ sed --in-place "s/$pid//" "$exec_pids"
+ done <"$pre_pids_file"
+
+ gawk --include inplace '{if (NF) {print $0}}' "$exec_pids"
+
+ if [ "$(wc -l <"$exec_pids")" -eq 0 ]; then
+ # No further spawned processes left
+ return 0
+ else
+ # Some other program is still running
+ pid="$(tail -n 1 "$exec_pids")"
+ rm "$exec_pids"
+ name="$(trim "$(tr '\0' ' ' <"/proc/$pid/cmdline")")"
+
+ msg "Waiting until command ('$name') finishes (has pid: $pid).."
+
+ # This allows waiting for non-children of the current shell
+ # source: https://stackoverflow.com/a/76046235
+ tail --pid "$pid" --follow /dev/null &
+ wait $!
+
+ # Give the `testShell` some time, to process the next command from a chained command.
+ sleep 0.2
+ __test_wait_for_pid "$pre_pids_file"
+ fi
+}
+
+__test_eval() {
+ tmux="$__TEST_TMUX"
+ tpane="$__TEST_TMUX_PANE"
+ file="$1"
+
+ awk --file "$__TEST_EVAL_AWK_CLEAN_FILE" "$file" | while read -r cmd args; do
+ case "$cmd" in
+ "Type")
+ msg "Sending keys to application '$args'.."
+ "$tmux" send-keys -t "$tpane": "$args"
+ ;;
+ "Sleep")
+ msg "Sleeping for '$args' seconds.."
+ sleep "$args"
+ ;;
+ "Exec")
+ local pre_exec_pids
+ local tmux_tty
+
+ msg "Executing command '$args'.."
+ tmux_tty="$("$tmux" list-panes -t "$tpane" -F "#{pane_tty}" | sed 's|/dev/||')"
+
+ pre_exec_pids="$(mktemp)"
+ ps -eo tty,pid | awk "--assign=tmuxTty=$tmux_tty" '{if ($1 == tmuxTty) {print $2}}' >"$pre_exec_pids"
+
+ "$tmux" send-keys -t "$tpane": "$args" "Enter"
+ sleep 1
+
+ __test_wait_for_pid "$pre_exec_pids"
+
+ rm "$pre_exec_pids"
+ msg "Finished command '$args'."
+ ;;
+ "Expect" | "ExpectNot")
+ msg "Trying to match regex ('$args') for currently visible content.."
+
+ get_plane_text() {
+ alternate=""
+ [ "$__TEST_EVAL_USE_ALTERNATE_SCREEN" = "true" ] && alternate="-a"
+
+ "$tmux" capture-pane -t "$tpane" -p $alternate -S 0 -E -
+ }
+
+ matched=""
+ if get_plane_text | grep "$args"; then
+ matched=true
+ else
+ matched=false
+ fi
+
+ case "$cmd" in
+ "Expect")
+ if [ "$matched" = true ]; then
+ msg "Regex matched."
+ else
+ msg "Failed to find string, matched by regex '$args' on the screen"
+ msg current screen:
+ get_plane_text | msg
+
+ exit 1
+ fi
+ ;;
+ "ExpectNot")
+ if [ "$matched" = false ]; then
+ msg "Regex successfully not matched."
+ else
+ msg "Found to find string, matched by regex '$args' on the screen. But expected none"
+ msg current screen:
+ get_plane_text | msg
+
+ exit 1
+ fi
+ ;;
+ *)
+ msg "Entered unrechable code. This is a bug."
+ exit 1
+ ;;
+ esac
+ ;;
+ "SetGolden")
+ msg "Trying to set '$args' as golden file."
+ [ -f "$args" ] || {
+ msg "Argument is not a file!"
+ exit 1
+ }
+ printf "%s" "$args" >"$__TEST_EVAL_GOLDEN_FILE"
+ msg "Set golden file to: '$args'"
+ ;;
+ *)
+ msg "Unrecognized command: '$cmd'"
+ exit 1
+ ;;
+ esac
+ done
+}
diff --git a/tests/old/infrastructure/run.nix b/tests/old/infrastructure/run.nix
new file mode 100644
index 00000000..3148a2d9
--- /dev/null
+++ b/tests/old/infrastructure/run.nix
@@ -0,0 +1,54 @@
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+{
+ pkgs,
+ lib,
+}:
+pkgs.writeShellScriptBin "run_test_description" ''
+ set -eu
+
+ [ "$#" -ne 1 ] && {
+ echo "Usage: $0 <Test description file>";
+ exit 2
+ }
+ description="$(realpath "$1")"
+
+ base="$(mktemp -d)"
+ cd "$base"
+
+ __TEST_TMUX="${lib.getExe pkgs.tmux}"
+ __TEST_SHELL="${lib.getExe pkgs.dash}"
+ __TEST_TMUX_PANE="__TEST_TMUX_PANE"
+
+ __TEST_EVAL_USE_ALTERNATE_SCREEN="false"
+ __TEST_EVAL_AWK_CLEAN_FILE="${./clean.awk}"
+ __TEST_EVAL_LOG_FILE="__test_log"
+ __TEST_EVAL_GOLDEN_FILE="$(mktemp)"
+ printf "%s" "__test_golden" >"$__TEST_EVAL_GOLDEN_FILE"
+
+ . ${./driver.sh}
+
+ echo "Setting up a session.."
+ if "$__TEST_TMUX" has-session -t "$__TEST_TMUX_PANE"; then
+ echo "Killing old '$__TEST_TMUX_PANE' session."
+ "$__TEST_TMUX" kill-session -t "$__TEST_TMUX_PANE"
+ fi
+ "$__TEST_TMUX" new-session -d -s "$__TEST_TMUX_PANE"
+
+ echo "Initializing pipe.."
+ "$__TEST_TMUX" pipe-pane -t "$__TEST_TMUX_PANE" -o 'cat >>./test.golden'
+
+ echo "Evaluating description.."
+ __test_eval "$description"
+
+ "$__TEST_TMUX" pipe-pane -t "$__TEST_TMUX_PANE"
+
+ echo "Base dir: $base"
+''
generated by cgit v1.3.1 (git 2.54.0) at 2026-11-07 23:14:16 +0000