diff options
Diffstat (limited to 'nixpkgs/nixos/tests/keymap.nix')
| -rw-r--r-- | nixpkgs/nixos/tests/keymap.nix | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/nixpkgs/nixos/tests/keymap.nix b/nixpkgs/nixos/tests/keymap.nix new file mode 100644 index 00000000000..2b4c1ab7b05 --- /dev/null +++ b/nixpkgs/nixos/tests/keymap.nix @@ -0,0 +1,157 @@ +{ system ? builtins.currentSystem, + config ? {}, + pkgs ? import ../.. { inherit system config; } +}: + +with import ../lib/testing.nix { inherit system pkgs; }; + +let + readyFile = "/tmp/readerReady"; + resultFile = "/tmp/readerResult"; + + testReader = pkgs.writeScript "test-input-reader" '' + #!${pkgs.stdenv.shell} + rm -f ${resultFile} ${resultFile}.tmp + logger "testReader: START: Waiting for $1 characters, expecting '$2'." + touch ${readyFile} + read -r -N $1 chars + rm -f ${readyFile} + + if [ "$chars" == "$2" ]; then + logger -s "testReader: PASS: Got '$2' as expected." 2>${resultFile}.tmp + else + logger -s "testReader: FAIL: Expected '$2' but got '$chars'." 2>${resultFile}.tmp + fi + # rename after the file is written to prevent a race condition + mv ${resultFile}.tmp ${resultFile} + ''; + + + mkKeyboardTest = layout: { extraConfig ? {}, tests }: with pkgs.lib; let + combinedTests = foldAttrs (acc: val: acc ++ val) [] (builtins.attrValues tests); + perlStr = val: "'${escape ["'" "\\"] val}'"; + lq = length combinedTests.qwerty; + le = length combinedTests.expect; + msg = "length mismatch between qwerty (${toString lq}) and expect (${toString le}) lists!"; + send = concatMapStringsSep ", " perlStr combinedTests.qwerty; + expect = if (lq == le) then concatStrings combinedTests.expect else throw msg; + + in makeTest { + name = "keymap-${layout}"; + + machine.services.xserver.desktopManager.xterm.enable = false; + machine.i18n.consoleKeyMap = mkOverride 900 layout; + machine.services.xserver.layout = mkOverride 900 layout; + machine.imports = [ ./common/x11.nix extraConfig ]; + + testScript = '' + + sub mkTest ($$) { + my ($desc, $cmd) = @_; + + subtest $desc, sub { + # prepare and start testReader + $machine->execute("rm -f ${readyFile} ${resultFile}"); + $machine->succeed("$cmd ${testReader} ${toString le} ".q(${escapeShellArg expect} & )); + + if ($desc eq "Xorg keymap") { + # make sure the xterm window is open and has focus + $machine->waitForWindow(qr/testterm/); + $machine->waitUntilSucceeds("${pkgs.xdotool}/bin/xdotool search --sync --onlyvisible --class testterm windowfocus --sync"); + } + + # wait for reader to be ready + $machine->waitForFile("${readyFile}"); + $machine->sleep(1); + + # send all keys + foreach ((${send})) { $machine->sendKeys($_); }; + + # wait for result and check + $machine->waitForFile("${resultFile}"); + $machine->succeed("grep -q 'PASS:' ${resultFile}"); + }; + }; + + $machine->waitForX; + + mkTest "VT keymap", "openvt -sw --"; + mkTest "Xorg keymap", "DISPLAY=:0 xterm -title testterm -class testterm -fullscreen -e"; + ''; + }; + +in pkgs.lib.mapAttrs mkKeyboardTest { + azerty = { + tests = { + azqw.qwerty = [ "q" "w" ]; + azqw.expect = [ "a" "z" ]; + altgr.qwerty = [ "alt_r-2" "alt_r-3" "alt_r-4" "alt_r-5" "alt_r-6" ]; + altgr.expect = [ "~" "#" "{" "[" "|" ]; + }; + + extraConfig.i18n.consoleKeyMap = "azerty/fr"; + extraConfig.services.xserver.layout = "fr"; + }; + + colemak = { + tests = { + homerow.qwerty = [ "a" "s" "d" "f" "j" "k" "l" "semicolon" ]; + homerow.expect = [ "a" "r" "s" "t" "n" "e" "i" "o" ]; + }; + + extraConfig.i18n.consoleKeyMap = "colemak/colemak"; + extraConfig.services.xserver.layout = "us"; + extraConfig.services.xserver.xkbVariant = "colemak"; + }; + + dvorak = { + tests = { + homerow.qwerty = [ "a" "s" "d" "f" "j" "k" "l" "semicolon" ]; + homerow.expect = [ "a" "o" "e" "u" "h" "t" "n" "s" ]; + symbols.qwerty = [ "q" "w" "e" "minus" "equal" ]; + symbols.expect = [ "'" "," "." "[" "]" ]; + }; + }; + + dvp = { + tests = { + homerow.qwerty = [ "a" "s" "d" "f" "j" "k" "l" "semicolon" ]; + homerow.expect = [ "a" "o" "e" "u" "h" "t" "n" "s" ]; + numbers.qwerty = map (x: "shift-${x}") + [ "1" "2" "3" "4" "5" "6" "7" "8" "9" "0" "minus" ]; + numbers.expect = [ "%" "7" "5" "3" "1" "9" "0" "2" "4" "6" "8" ]; + symbols.qwerty = [ "1" "2" "3" "4" "5" "6" "7" "8" "9" "0" "minus" ]; + symbols.expect = [ "&" "[" "{" "}" "(" "=" "*" ")" "+" "]" "!" ]; + }; + + extraConfig.services.xserver.layout = "us"; + extraConfig.services.xserver.xkbVariant = "dvp"; + }; + + neo = { + tests = { + layer1.qwerty = [ "f" "j" ]; + layer1.expect = [ "e" "n" ]; + layer2.qwerty = [ "shift-f" "shift-j" "shift-6" ]; + layer2.expect = [ "E" "N" "$" ]; + layer3.qwerty = [ "caps_lock-d" "caps_lock-f" ]; + layer3.expect = [ "{" "}" ]; + }; + + extraConfig.services.xserver.layout = "de"; + extraConfig.services.xserver.xkbVariant = "neo"; + }; + + qwertz = { + tests = { + zy.qwerty = [ "z" "y" ]; + zy.expect = [ "y" "z" ]; + altgr.qwerty = map (x: "alt_r-${x}") + [ "q" "less" "7" "8" "9" "0" ]; + altgr.expect = [ "@" "|" "{" "[" "]" "}" ]; + }; + + extraConfig.i18n.consoleKeyMap = "de"; + extraConfig.services.xserver.layout = "de"; + }; +} |