You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1340 lines
38 KiB
1340 lines
38 KiB
use std::collections::HashMap;
|
|
use std::fs::File;
|
|
use std::io::Read;
|
|
use std::{fmt, path};
|
|
|
|
#[derive(Debug)]
|
|
pub enum Error {
|
|
ConfigNotFound,
|
|
Io(std::io::Error),
|
|
InvalidConfig(ParseError),
|
|
}
|
|
|
|
#[derive(Debug, PartialEq)]
|
|
pub enum ParseError {
|
|
// u32 is the line number where an error occured
|
|
UnknownSymbol(u32),
|
|
InvalidModifier(u32),
|
|
InvalidKeysym(u32),
|
|
}
|
|
|
|
impl From<std::io::Error> for Error {
|
|
fn from(val: std::io::Error) -> Self {
|
|
if val.kind() == std::io::ErrorKind::NotFound {
|
|
Error::ConfigNotFound
|
|
} else {
|
|
Error::Io(val)
|
|
}
|
|
}
|
|
}
|
|
|
|
impl fmt::Display for Error {
|
|
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
|
|
match &*self {
|
|
Error::ConfigNotFound => "Config file not found.".fmt(f),
|
|
|
|
Error::Io(io_err) => format!("I/O Error while parsing config file: {}", io_err).fmt(f),
|
|
|
|
Error::InvalidConfig(parse_err) => match parse_err {
|
|
ParseError::UnknownSymbol(line_nr) => {
|
|
format!("Unknown symbol at line {}.", line_nr).fmt(f)
|
|
}
|
|
ParseError::InvalidKeysym(line_nr) => {
|
|
format!("Invalid keysym at line {}.", line_nr).fmt(f)
|
|
}
|
|
ParseError::InvalidModifier(line_nr) => {
|
|
format!("Invalid modifier at line {}.", line_nr).fmt(f)
|
|
}
|
|
},
|
|
}
|
|
}
|
|
}
|
|
|
|
#[derive(Debug, Clone, PartialEq)]
|
|
pub struct Hotkey {
|
|
pub keysym: evdev::Key,
|
|
pub modifiers: Vec<Modifier>,
|
|
pub command: String,
|
|
}
|
|
|
|
#[derive(Debug, PartialEq, Copy, Clone)]
|
|
// TODO: make the commented-out modifiers available
|
|
pub enum Modifier {
|
|
Super,
|
|
// Hyper,
|
|
// Meta,
|
|
Alt,
|
|
Control,
|
|
Shift,
|
|
// ModeSwitch,
|
|
// Lock,
|
|
// Mod1,
|
|
// Mod2,
|
|
// Mod3,
|
|
// Mod4,
|
|
// Mod5,
|
|
}
|
|
|
|
impl Hotkey {
|
|
pub fn new(keysym: evdev::Key, modifiers: Vec<Modifier>, command: String) -> Self {
|
|
Hotkey { keysym, modifiers, command }
|
|
}
|
|
}
|
|
|
|
pub fn load(path: path::PathBuf) -> Result<Vec<Hotkey>, Error> {
|
|
let file_contents = load_file_contents(path)?;
|
|
parse_contents(file_contents)
|
|
}
|
|
|
|
fn load_file_contents(path: path::PathBuf) -> Result<String, Error> {
|
|
let mut file = File::open(path)?;
|
|
let mut contents = String::new();
|
|
file.read_to_string(&mut contents)?;
|
|
Ok(contents)
|
|
}
|
|
|
|
fn parse_contents(contents: String) -> Result<Vec<Hotkey>, Error> {
|
|
let key_to_evdev_key: HashMap<&str, evdev::Key> = HashMap::from([
|
|
("q", evdev::Key::KEY_Q),
|
|
("w", evdev::Key::KEY_W),
|
|
("e", evdev::Key::KEY_E),
|
|
("r", evdev::Key::KEY_R),
|
|
("t", evdev::Key::KEY_T),
|
|
("y", evdev::Key::KEY_Y),
|
|
("u", evdev::Key::KEY_U),
|
|
("i", evdev::Key::KEY_I),
|
|
("o", evdev::Key::KEY_O),
|
|
("p", evdev::Key::KEY_P),
|
|
("a", evdev::Key::KEY_A),
|
|
("s", evdev::Key::KEY_S),
|
|
("d", evdev::Key::KEY_D),
|
|
("f", evdev::Key::KEY_F),
|
|
("g", evdev::Key::KEY_G),
|
|
("h", evdev::Key::KEY_H),
|
|
("j", evdev::Key::KEY_J),
|
|
("k", evdev::Key::KEY_K),
|
|
("l", evdev::Key::KEY_L),
|
|
("z", evdev::Key::KEY_Z),
|
|
("x", evdev::Key::KEY_X),
|
|
("c", evdev::Key::KEY_C),
|
|
("v", evdev::Key::KEY_V),
|
|
("b", evdev::Key::KEY_B),
|
|
("n", evdev::Key::KEY_N),
|
|
("m", evdev::Key::KEY_M),
|
|
("1", evdev::Key::KEY_1),
|
|
("2", evdev::Key::KEY_2),
|
|
("3", evdev::Key::KEY_3),
|
|
("4", evdev::Key::KEY_4),
|
|
("5", evdev::Key::KEY_5),
|
|
("6", evdev::Key::KEY_6),
|
|
("7", evdev::Key::KEY_7),
|
|
("8", evdev::Key::KEY_8),
|
|
("9", evdev::Key::KEY_9),
|
|
("0", evdev::Key::KEY_0),
|
|
("escape", evdev::Key::KEY_ESC),
|
|
("delete", evdev::Key::KEY_DELETE),
|
|
("backspace", evdev::Key::KEY_BACKSPACE),
|
|
("return", evdev::Key::KEY_ENTER),
|
|
("enter", evdev::Key::KEY_ENTER),
|
|
("tab", evdev::Key::KEY_TAB),
|
|
("minus", evdev::Key::KEY_MINUS),
|
|
("-", evdev::Key::KEY_MINUS),
|
|
("equal", evdev::Key::KEY_EQUAL),
|
|
("=", evdev::Key::KEY_EQUAL),
|
|
("grave", evdev::Key::KEY_GRAVE),
|
|
("`", evdev::Key::KEY_GRAVE),
|
|
("print", evdev::Key::KEY_SYSRQ),
|
|
("volumeup", evdev::Key::KEY_VOLUMEUP),
|
|
("xf86audioraisevolume", evdev::Key::KEY_VOLUMEUP),
|
|
("volumedown", evdev::Key::KEY_VOLUMEDOWN),
|
|
("xf86audiolowervolume", evdev::Key::KEY_VOLUMEDOWN),
|
|
("mute", evdev::Key::KEY_MUTE),
|
|
("xf86audiomute", evdev::Key::KEY_MUTE),
|
|
("brightnessup", evdev::Key::KEY_BRIGHTNESSUP),
|
|
("brightnessdown", evdev::Key::KEY_BRIGHTNESSDOWN),
|
|
(",", evdev::Key::KEY_COMMA),
|
|
("comma", evdev::Key::KEY_COMMA),
|
|
(".", evdev::Key::KEY_DOT),
|
|
("dot", evdev::Key::KEY_DOT),
|
|
("/", evdev::Key::KEY_SLASH),
|
|
("slash", evdev::Key::KEY_SLASH),
|
|
("backslash", evdev::Key::KEY_BACKSLASH),
|
|
(";", evdev::Key::KEY_SEMICOLON),
|
|
("semicolon", evdev::Key::KEY_SEMICOLON),
|
|
("'", evdev::Key::KEY_APOSTROPHE),
|
|
("apostrophe", evdev::Key::KEY_APOSTROPHE),
|
|
("left", evdev::Key::KEY_LEFT),
|
|
("right", evdev::Key::KEY_RIGHT),
|
|
("up", evdev::Key::KEY_UP),
|
|
("down", evdev::Key::KEY_DOWN),
|
|
("f1", evdev::Key::KEY_F1),
|
|
("f2", evdev::Key::KEY_F2),
|
|
("f3", evdev::Key::KEY_F3),
|
|
("f4", evdev::Key::KEY_F4),
|
|
("f5", evdev::Key::KEY_F5),
|
|
("f6", evdev::Key::KEY_F6),
|
|
("f7", evdev::Key::KEY_F7),
|
|
("f8", evdev::Key::KEY_F8),
|
|
("f9", evdev::Key::KEY_F9),
|
|
("f10", evdev::Key::KEY_F10),
|
|
("f11", evdev::Key::KEY_F11),
|
|
("f12", evdev::Key::KEY_F12),
|
|
("f13", evdev::Key::KEY_F13),
|
|
("f14", evdev::Key::KEY_F14),
|
|
("f15", evdev::Key::KEY_F15),
|
|
("f16", evdev::Key::KEY_F16),
|
|
("f17", evdev::Key::KEY_F17),
|
|
("f18", evdev::Key::KEY_F18),
|
|
("f19", evdev::Key::KEY_F19),
|
|
("f20", evdev::Key::KEY_F20),
|
|
("f21", evdev::Key::KEY_F21),
|
|
("f22", evdev::Key::KEY_F22),
|
|
("f23", evdev::Key::KEY_F23),
|
|
("f24", evdev::Key::KEY_F24),
|
|
]);
|
|
|
|
let mod_to_mod_enum: HashMap<&str, Modifier> = HashMap::from([
|
|
("ctrl", Modifier::Control),
|
|
("control", Modifier::Control),
|
|
("super", Modifier::Super),
|
|
("alt", Modifier::Alt),
|
|
("shift", Modifier::Shift),
|
|
]);
|
|
|
|
let lines: Vec<&str> = contents.split('\n').collect();
|
|
|
|
// Go through each line, ignore comments and empty lines, mark lines starting with whitespace
|
|
// as commands, and mark the other lines as keysyms. Mark means storing a line's type and the
|
|
// line number in a vector.
|
|
let mut lines_with_types: Vec<(&str, u32)> = Vec::new();
|
|
for (line_number, line) in lines.iter().enumerate() {
|
|
if line.trim().starts_with('#') || line.trim().is_empty() {
|
|
continue;
|
|
}
|
|
if line.starts_with(' ') || line.starts_with('\t') {
|
|
lines_with_types.push(("command", line_number as u32));
|
|
} else {
|
|
lines_with_types.push(("keysym", line_number as u32));
|
|
}
|
|
}
|
|
|
|
// Edge case: return a blank vector if no lines detected
|
|
if lines_with_types.is_empty() {
|
|
return Ok(vec![]);
|
|
}
|
|
|
|
// Go through lines_with_types, and add the next line over and over until the current line no
|
|
// longer ends with backslash. (Only if the lines have the same type)
|
|
let mut actual_lines: Vec<(&str, u32, String)> = Vec::new();
|
|
let mut current_line_type = lines_with_types[0].0;
|
|
let mut current_line_number = lines_with_types[0].1;
|
|
let mut current_line_string = String::new();
|
|
for (line_type, line_number) in lines_with_types {
|
|
if line_type != current_line_type {
|
|
current_line_type = line_type;
|
|
current_line_number = line_number;
|
|
current_line_string = String::new();
|
|
}
|
|
current_line_string.push_str(lines[line_number as usize].trim());
|
|
if !current_line_string.ends_with('\\') {
|
|
actual_lines.push((
|
|
current_line_type,
|
|
current_line_number,
|
|
current_line_string.replace("\\", ""),
|
|
));
|
|
current_line_type = line_type;
|
|
current_line_number = line_number;
|
|
current_line_string = String::new();
|
|
}
|
|
}
|
|
|
|
let mut hotkeys: Vec<Hotkey> = Vec::new();
|
|
|
|
for (i, item) in actual_lines.iter().enumerate() {
|
|
let line_type = item.0;
|
|
let line_number = item.1;
|
|
let line = &item.2;
|
|
|
|
if line_type != "keysym" {
|
|
continue;
|
|
}
|
|
|
|
let next_line = actual_lines.get(i + 1);
|
|
if next_line.is_none() {
|
|
break;
|
|
}
|
|
let next_line = next_line.unwrap();
|
|
|
|
if next_line.0 != "command" {
|
|
continue; // this should ignore keysyms that are not followed by a command
|
|
}
|
|
|
|
let extracted_keys = extract_curly_brace(line);
|
|
let extracted_commands = extract_curly_brace(&next_line.2);
|
|
|
|
'hotkey_parse: for (key, command) in extracted_keys.iter().zip(extracted_commands.iter()) {
|
|
println!("{} {}", key, command);
|
|
let (keysym, modifiers) =
|
|
parse_keybind(key, line_number + 1, &key_to_evdev_key, &mod_to_mod_enum)?;
|
|
let hotkey = Hotkey { keysym, modifiers, command: command.to_string() };
|
|
|
|
// Ignore duplicate hotkeys
|
|
for i in hotkeys.iter() {
|
|
if i.keysym == hotkey.keysym && i.modifiers == hotkey.modifiers {
|
|
continue 'hotkey_parse;
|
|
}
|
|
}
|
|
|
|
hotkeys.push(hotkey);
|
|
}
|
|
}
|
|
Ok(hotkeys)
|
|
}
|
|
|
|
// We need to get the reference to key_to_evdev_key
|
|
// and mod_to_mod enum instead of recreating them
|
|
// after each function call because it's too expensive
|
|
fn parse_keybind(
|
|
line: &str,
|
|
line_nr: u32,
|
|
key_to_evdev_key: &HashMap<&str, evdev::Key>,
|
|
mod_to_mod_enum: &HashMap<&str, Modifier>,
|
|
) -> Result<(evdev::Key, Vec<Modifier>), Error> {
|
|
let line = line.split('#').next().unwrap();
|
|
let tokens: Vec<String> = line.split('+').map(|s| s.trim().to_lowercase()).collect();
|
|
let last_token = tokens.last().unwrap().trim();
|
|
|
|
// Check if each token is valid
|
|
for token in &tokens {
|
|
if key_to_evdev_key.contains_key(token.as_str()) {
|
|
// Can't have a key that's like a modifier
|
|
if token != last_token {
|
|
return Err(Error::InvalidConfig(ParseError::InvalidModifier(line_nr)));
|
|
}
|
|
} else if mod_to_mod_enum.contains_key(token.as_str()) {
|
|
// Can't have a modifier that's like a modifier
|
|
if token == last_token {
|
|
return Err(Error::InvalidConfig(ParseError::InvalidKeysym(line_nr)));
|
|
}
|
|
} else {
|
|
return Err(Error::InvalidConfig(ParseError::UnknownSymbol(line_nr)));
|
|
}
|
|
}
|
|
|
|
// Translate keypress into evdev key
|
|
let keysym = key_to_evdev_key.get(last_token).unwrap();
|
|
|
|
let modifiers: Vec<Modifier> = tokens[0..(tokens.len() - 1)]
|
|
.iter()
|
|
.map(|token| *mod_to_mod_enum.get(token.as_str()).unwrap())
|
|
.collect();
|
|
|
|
Ok((*keysym, modifiers))
|
|
}
|
|
|
|
fn extract_curly_brace(line: &str) -> Vec<String> {
|
|
if !line.is_ascii() {
|
|
return vec![line.to_string()];
|
|
}
|
|
let mut output: Vec<String> = Vec::new();
|
|
|
|
let index_open_brace = line.chars().position(|c| c == '{');
|
|
let index_close_brace = line.chars().position(|c| c == '}');
|
|
|
|
if index_open_brace.is_none() || index_close_brace.is_none() {
|
|
return vec![line.to_string()];
|
|
}
|
|
|
|
let start_index = index_open_brace.unwrap();
|
|
let end_index = index_close_brace.unwrap();
|
|
|
|
// There are no expansions to build if } is earlier than {
|
|
if start_index >= end_index {
|
|
return vec![line.to_string()];
|
|
}
|
|
|
|
let str_before_braces = line[..start_index].to_string();
|
|
let str_after_braces = line[end_index + 1..].to_string();
|
|
|
|
let comma_separated_items = line[start_index + 1..end_index].split(',');
|
|
|
|
for item in comma_separated_items {
|
|
let mut push_one_item = || {
|
|
output.push(format!("{}{}{}", str_before_braces, item.trim(), str_after_braces));
|
|
};
|
|
|
|
if !item.contains('-') {
|
|
push_one_item();
|
|
continue;
|
|
}
|
|
|
|
// Parse dash ranges like {1-5} and {a-f}
|
|
|
|
let mut range = item.split('-').map(|s| s.trim());
|
|
let begin_char: &str;
|
|
let end_char: &str;
|
|
|
|
if let Some(b) = range.next() {
|
|
begin_char = b;
|
|
} else {
|
|
push_one_item();
|
|
continue;
|
|
}
|
|
|
|
if let Some(e) = range.next() {
|
|
end_char = e;
|
|
} else {
|
|
push_one_item();
|
|
continue;
|
|
}
|
|
|
|
// Do not accept range values that are longer than one char
|
|
// Example invalid: {ef,p} {3,56}
|
|
// Beginning of the range cannot be greater than end
|
|
// Example invalid: {9,4} {3,2}
|
|
if begin_char.len() != 1 || end_char.len() != 1 || begin_char > end_char {
|
|
push_one_item();
|
|
continue;
|
|
}
|
|
|
|
// In swhkd we will parse the full range using ASCII values.
|
|
|
|
let begin_ascii_val = begin_char.parse::<char>().unwrap() as u8;
|
|
let end_ascii_val = end_char.parse::<char>().unwrap() as u8;
|
|
|
|
for ascii_number in begin_ascii_val..=end_ascii_val {
|
|
output
|
|
.push(format!("{}{}{}", str_before_braces, ascii_number as char, str_after_braces));
|
|
}
|
|
}
|
|
output
|
|
}
|
|
|
|
#[cfg(test)]
|
|
mod tests {
|
|
use super::*;
|
|
use std::fs;
|
|
use std::io::Write;
|
|
|
|
// Implement a struct for a path used in tests
|
|
// so that the test file will be automatically removed
|
|
// no matter how the test goes
|
|
struct TestPath {
|
|
path: path::PathBuf,
|
|
}
|
|
|
|
impl TestPath {
|
|
fn new(path: &str) -> Self {
|
|
TestPath { path: path::PathBuf::from(path) }
|
|
}
|
|
|
|
// Create a path method for a more succinct way
|
|
// to deal with borrowing the path value
|
|
fn path(&self) -> path::PathBuf {
|
|
self.path.clone()
|
|
}
|
|
}
|
|
|
|
impl Drop for TestPath {
|
|
fn drop(self: &mut TestPath) {
|
|
fs::remove_file(self.path());
|
|
}
|
|
}
|
|
|
|
// Wrapper for config tests
|
|
fn eval_config_test(contents: &str, expected_hotkeys: Vec<Hotkey>) -> std::io::Result<()> {
|
|
let result = parse_contents(contents.to_string());
|
|
|
|
if result.is_err() {
|
|
panic!("Expected Ok config, found Err {:?}", result.unwrap_err());
|
|
}
|
|
|
|
let actual_hotkeys = result.unwrap();
|
|
|
|
assert_eq!(actual_hotkeys.len(), expected_hotkeys.len());
|
|
|
|
for i in 0..actual_hotkeys.len() {
|
|
assert_eq!(actual_hotkeys[i].keysym, expected_hotkeys[i].keysym);
|
|
|
|
assert_eq!(actual_hotkeys[i].modifiers.len(), expected_hotkeys[i].modifiers.len());
|
|
for j in 0..expected_hotkeys[i].modifiers.len() {
|
|
assert!(actual_hotkeys[i].modifiers.contains(&expected_hotkeys[i].modifiers[j]));
|
|
}
|
|
|
|
assert_eq!(actual_hotkeys[i].command, expected_hotkeys[i].command);
|
|
}
|
|
|
|
Ok(())
|
|
}
|
|
|
|
// Wrapper for the many error tests
|
|
fn eval_invalid_config_test(
|
|
contents: &str,
|
|
parse_error_type: ParseError,
|
|
) -> std::io::Result<()> {
|
|
let result = parse_contents(contents.to_string());
|
|
|
|
assert!(result.is_err());
|
|
let result = result.unwrap_err();
|
|
|
|
// Check if the Error type is InvalidConfig
|
|
let result = match result {
|
|
Error::InvalidConfig(parse_err) => parse_err,
|
|
_ => panic!(),
|
|
};
|
|
|
|
// Check the ParseError enum type
|
|
if result != parse_error_type {
|
|
panic!("ParseError: Expected `{:?}`, found `{:?}`", parse_error_type, result);
|
|
}
|
|
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
fn test_nonexistent_file() {
|
|
let path = path::PathBuf::from(r"This File Doesn't Exist");
|
|
|
|
let result = load_file_contents(path);
|
|
|
|
assert!(result.is_err());
|
|
|
|
match result.unwrap_err() {
|
|
Error::ConfigNotFound => {}
|
|
_ => {
|
|
panic!("Error type for nonexistent file is wrong.");
|
|
}
|
|
}
|
|
}
|
|
|
|
#[test]
|
|
fn test_existing_file() -> std::io::Result<()> {
|
|
let setup = TestPath::new("/tmp/swhkd-test-file1");
|
|
// Build a dummy file in /tmp
|
|
let mut f = File::create(setup.path())?;
|
|
f.write_all(
|
|
b"
|
|
x
|
|
dmenu_run
|
|
|
|
q
|
|
bspc node -q",
|
|
)?;
|
|
|
|
let result = load_file_contents(setup.path());
|
|
assert!(result.is_ok());
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
fn test_basic_keybind() -> std::io::Result<()> {
|
|
let contents = "
|
|
r
|
|
alacritty
|
|
";
|
|
|
|
eval_config_test(
|
|
contents,
|
|
vec![Hotkey::new(evdev::Key::KEY_R, vec![], String::from("alacritty"))],
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_multiple_keybinds() -> std::io::Result<()> {
|
|
let contents = "
|
|
r
|
|
alacritty
|
|
|
|
w
|
|
kitty
|
|
|
|
t
|
|
/bin/firefox
|
|
";
|
|
|
|
let hotkey_1 = Hotkey::new(evdev::Key::KEY_R, vec![], String::from("alacritty"));
|
|
let hotkey_2 = Hotkey::new(evdev::Key::KEY_W, vec![], String::from("kitty"));
|
|
let hotkey_3 = Hotkey::new(evdev::Key::KEY_T, vec![], String::from("/bin/firefox"));
|
|
|
|
eval_config_test(contents, vec![hotkey_1, hotkey_2, hotkey_3])
|
|
}
|
|
|
|
#[test]
|
|
fn test_comments() -> std::io::Result<()> {
|
|
let contents = "
|
|
r
|
|
alacritty
|
|
|
|
w
|
|
kitty
|
|
|
|
#t
|
|
#/bin/firefox
|
|
";
|
|
|
|
let expected_keybinds = vec![
|
|
Hotkey::new(evdev::Key::KEY_R, vec![], String::from("alacritty")),
|
|
Hotkey::new(evdev::Key::KEY_W, vec![], String::from("kitty")),
|
|
];
|
|
|
|
eval_config_test(contents, expected_keybinds)
|
|
}
|
|
|
|
#[test]
|
|
fn test_multiple_keypress() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + 5
|
|
alacritty
|
|
";
|
|
|
|
let expected_keybinds =
|
|
vec![Hotkey::new(evdev::Key::KEY_5, vec![Modifier::Super], String::from("alacritty"))];
|
|
|
|
eval_config_test(contents, expected_keybinds)
|
|
}
|
|
|
|
#[test]
|
|
fn test_keysym_instead_of_modifier() -> std::io::Result<()> {
|
|
let contents = "
|
|
shift + k + m
|
|
notify-send 'Hello world!'
|
|
";
|
|
|
|
eval_invalid_config_test(contents, ParseError::InvalidModifier(2))
|
|
}
|
|
|
|
#[test]
|
|
fn test_modifier_instead_of_keysym() -> std::io::Result<()> {
|
|
let contents = "
|
|
shift + k + alt
|
|
notify-send 'Hello world!'
|
|
";
|
|
|
|
eval_invalid_config_test(contents, ParseError::InvalidModifier(2))
|
|
}
|
|
|
|
#[test]
|
|
fn test_unfinished_plus_sign() -> std::io::Result<()> {
|
|
let contents = "
|
|
|
|
|
|
shift + alt +
|
|
notify-send 'Hello world!'
|
|
";
|
|
|
|
eval_invalid_config_test(contents, ParseError::UnknownSymbol(4))
|
|
}
|
|
|
|
#[test]
|
|
fn test_plus_sign_at_start() -> std::io::Result<()> {
|
|
let contents = "
|
|
+ shift + k
|
|
notify-send 'Hello world!'
|
|
";
|
|
|
|
eval_invalid_config_test(contents, ParseError::UnknownSymbol(2))
|
|
}
|
|
|
|
#[test]
|
|
fn test_common_modifiers() -> std::io::Result<()> {
|
|
let contents = "
|
|
shift + k
|
|
notify-send 'Hello world!'
|
|
|
|
control + 5
|
|
notify-send 'Hello world!'
|
|
|
|
alt + 2
|
|
notify-send 'Hello world!'
|
|
|
|
super + z
|
|
notify-send 'Hello world!'
|
|
";
|
|
|
|
let expected_hotkeys = vec![
|
|
Hotkey::new(
|
|
evdev::Key::KEY_K,
|
|
vec![Modifier::Shift],
|
|
"notify-send 'Hello world!'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_5,
|
|
vec![Modifier::Control],
|
|
"notify-send 'Hello world!'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_2,
|
|
vec![Modifier::Alt],
|
|
"notify-send 'Hello world!'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_Z,
|
|
vec![Modifier::Super],
|
|
"notify-send 'Hello world!'".to_string(),
|
|
),
|
|
];
|
|
|
|
eval_config_test(contents, expected_hotkeys)
|
|
}
|
|
|
|
#[test]
|
|
fn test_command_with_many_spaces() -> std::io::Result<()> {
|
|
let contents = "
|
|
p
|
|
xbacklight -inc 10 -fps 30 -time 200
|
|
";
|
|
|
|
let expected_keybinds = vec![Hotkey::new(
|
|
evdev::Key::KEY_P,
|
|
vec![],
|
|
String::from("xbacklight -inc 10 -fps 30 -time 200"),
|
|
)];
|
|
|
|
eval_config_test(contents, expected_keybinds)
|
|
}
|
|
|
|
#[test]
|
|
fn test_invalid_keybinding() -> std::io::Result<()> {
|
|
let contents = "
|
|
p
|
|
xbacklight -inc 10 -fps 30 -time 200
|
|
|
|
pesto
|
|
xterm
|
|
";
|
|
|
|
eval_invalid_config_test(contents, ParseError::UnknownSymbol(5))
|
|
}
|
|
|
|
#[test]
|
|
// keysyms not followed by command should be ignored
|
|
fn test_no_command() -> std::io::Result<()> {
|
|
let contents = "
|
|
k
|
|
xbacklight -inc 10 -fps 30 -time 200
|
|
|
|
w
|
|
|
|
";
|
|
|
|
eval_config_test(
|
|
contents,
|
|
vec![Hotkey::new(
|
|
evdev::Key::KEY_K,
|
|
vec![],
|
|
"xbacklight -inc 10 -fps 30 -time 200".to_string(),
|
|
)],
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_real_config_snippet() -> std::io::Result<()> {
|
|
let contents = "
|
|
# reloads sxhkd configuration:
|
|
super + Escape
|
|
pkill -USR1 -x sxhkd ; sxhkd &
|
|
|
|
# Launch Terminal
|
|
super + Return
|
|
alacritty -t \"Terminal\" -e \"$HOME/.config/sxhkd/new_tmux_terminal.sh\"
|
|
|
|
# terminal emulator (no tmux)
|
|
super + shift + Return
|
|
alacritty -t \"Terminal\"
|
|
|
|
# terminal emulator (new tmux session)
|
|
alt + Return
|
|
alacritty -t \"Terminal\" -e \"tmux\"
|
|
|
|
ctrl + 0
|
|
play-song.sh
|
|
|
|
super + minus
|
|
play-song.sh album
|
|
";
|
|
|
|
let expected_result: Vec<Hotkey> = vec![
|
|
Hotkey::new(
|
|
evdev::Key::KEY_ESC,
|
|
vec![Modifier::Super],
|
|
String::from("pkill -USR1 -x sxhkd ; sxhkd &"),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_ENTER,
|
|
vec![Modifier::Super],
|
|
String::from(
|
|
"alacritty -t \"Terminal\" -e \"$HOME/.config/sxhkd/new_tmux_terminal.sh\"",
|
|
),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_ENTER,
|
|
vec![Modifier::Super, Modifier::Shift],
|
|
String::from("alacritty -t \"Terminal\""),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_ENTER,
|
|
vec![Modifier::Alt],
|
|
String::from("alacritty -t \"Terminal\" -e \"tmux\""),
|
|
),
|
|
Hotkey::new(evdev::Key::KEY_0, vec![Modifier::Control], String::from("play-song.sh")),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_MINUS,
|
|
vec![Modifier::Super],
|
|
String::from("play-song.sh album"),
|
|
),
|
|
];
|
|
|
|
eval_config_test(contents, expected_result)
|
|
}
|
|
|
|
#[test]
|
|
fn test_multiline_command() -> std::io::Result<()> {
|
|
let contents = "
|
|
k
|
|
mpc ls | dmenu | \\
|
|
sed -i 's/foo/bar/g'
|
|
";
|
|
|
|
let expected_keybind = Hotkey::new(
|
|
evdev::Key::KEY_K,
|
|
vec![],
|
|
String::from("mpc ls | dmenu | sed -i 's/foo/bar/g'"),
|
|
);
|
|
|
|
eval_config_test(contents, vec![expected_keybind])
|
|
}
|
|
|
|
#[test]
|
|
fn test_commented_out_keybind() -> std::io::Result<()> {
|
|
let contents = "
|
|
#w
|
|
gimp
|
|
";
|
|
|
|
eval_config_test(contents, vec![])
|
|
}
|
|
|
|
// TODO: Write these tests as needed.
|
|
|
|
#[test]
|
|
fn test_all_alphanumeric() -> std::io::Result<()> {
|
|
let symbols: [&str; 36] = [
|
|
"a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q",
|
|
"r", "s", "t", "u", "v", "w", "x", "y", "z", "0", "1", "2", "3", "4", "5", "6", "7",
|
|
"8", "9",
|
|
];
|
|
let keysyms: [evdev::Key; 36] = [
|
|
evdev::Key::KEY_A,
|
|
evdev::Key::KEY_B,
|
|
evdev::Key::KEY_C,
|
|
evdev::Key::KEY_D,
|
|
evdev::Key::KEY_E,
|
|
evdev::Key::KEY_F,
|
|
evdev::Key::KEY_G,
|
|
evdev::Key::KEY_H,
|
|
evdev::Key::KEY_I,
|
|
evdev::Key::KEY_J,
|
|
evdev::Key::KEY_K,
|
|
evdev::Key::KEY_L,
|
|
evdev::Key::KEY_M,
|
|
evdev::Key::KEY_N,
|
|
evdev::Key::KEY_O,
|
|
evdev::Key::KEY_P,
|
|
evdev::Key::KEY_Q,
|
|
evdev::Key::KEY_R,
|
|
evdev::Key::KEY_S,
|
|
evdev::Key::KEY_T,
|
|
evdev::Key::KEY_U,
|
|
evdev::Key::KEY_V,
|
|
evdev::Key::KEY_W,
|
|
evdev::Key::KEY_X,
|
|
evdev::Key::KEY_Y,
|
|
evdev::Key::KEY_Z,
|
|
evdev::Key::KEY_0,
|
|
evdev::Key::KEY_1,
|
|
evdev::Key::KEY_2,
|
|
evdev::Key::KEY_3,
|
|
evdev::Key::KEY_4,
|
|
evdev::Key::KEY_5,
|
|
evdev::Key::KEY_6,
|
|
evdev::Key::KEY_7,
|
|
evdev::Key::KEY_8,
|
|
evdev::Key::KEY_9,
|
|
];
|
|
|
|
let mut contents = String::new();
|
|
for symbol in &symbols {
|
|
contents.push_str(&format!("{}\n st\n", symbol));
|
|
}
|
|
let contents = &contents;
|
|
|
|
let expected_result: Vec<Hotkey> =
|
|
keysyms.iter().map(|keysym| Hotkey::new(*keysym, vec![], "st".to_string())).collect();
|
|
|
|
eval_config_test(contents, expected_result)
|
|
}
|
|
|
|
#[test]
|
|
#[ignore]
|
|
fn test_homerow_special_keys() -> std::io::Result<()> {
|
|
// Quite difficult to find the evdev equivalnets for these.
|
|
let symbols: [&str; 31] = [
|
|
"bracketleft",
|
|
"braceleft",
|
|
"bracketright",
|
|
"braceright",
|
|
"semicolon",
|
|
"colon",
|
|
"apostrophe",
|
|
"quotedbl",
|
|
"comma",
|
|
"less",
|
|
"period",
|
|
"greater",
|
|
"slash",
|
|
"question",
|
|
"backslash",
|
|
"bar",
|
|
"grave",
|
|
"asciitilde",
|
|
"at",
|
|
"numbersign",
|
|
"dollar",
|
|
"percent",
|
|
"asciicircum",
|
|
"ampersand",
|
|
"asterisk",
|
|
"parenleft",
|
|
"parenright",
|
|
"minus",
|
|
"underscore",
|
|
"equal",
|
|
"plus",
|
|
];
|
|
|
|
// TODO: Find the appropiate key for each keysym
|
|
let keysyms: [evdev::Key; 18] = [
|
|
evdev::Key::KEY_A,
|
|
evdev::Key::KEY_B,
|
|
evdev::Key::KEY_C,
|
|
evdev::Key::KEY_B,
|
|
evdev::Key::KEY_C,
|
|
evdev::Key::KEY_D,
|
|
evdev::Key::KEY_E,
|
|
evdev::Key::KEY_F,
|
|
evdev::Key::KEY_G,
|
|
evdev::Key::KEY_1,
|
|
evdev::Key::KEY_2,
|
|
evdev::Key::KEY_3,
|
|
evdev::Key::KEY_4,
|
|
evdev::Key::KEY_5,
|
|
evdev::Key::KEY_6,
|
|
evdev::Key::KEY_7,
|
|
evdev::Key::KEY_8,
|
|
evdev::Key::KEY_9,
|
|
];
|
|
|
|
let mut contents = String::new();
|
|
for symbol in &symbols {
|
|
contents.push_str(&format!("{}\n st\n", symbol));
|
|
}
|
|
let contents = &contents;
|
|
|
|
let expected_result: Vec<Hotkey> =
|
|
keysyms.iter().map(|keysym| Hotkey::new(*keysym, vec![], "st".to_string())).collect();
|
|
|
|
eval_config_test(contents, expected_result)
|
|
}
|
|
|
|
#[test]
|
|
fn test_homerow_special_keys_top() -> std::io::Result<()> {
|
|
let symbols: [&str; 7] =
|
|
["Escape", "BackSpace", "Return", "Tab", "minus", "equal", "grave"];
|
|
|
|
let keysyms: [evdev::Key; 7] = [
|
|
evdev::Key::KEY_ESC,
|
|
evdev::Key::KEY_BACKSPACE,
|
|
evdev::Key::KEY_ENTER,
|
|
evdev::Key::KEY_TAB,
|
|
evdev::Key::KEY_MINUS,
|
|
evdev::Key::KEY_EQUAL,
|
|
evdev::Key::KEY_GRAVE,
|
|
];
|
|
|
|
let mut contents = String::new();
|
|
for symbol in &symbols {
|
|
contents.push_str(&format!("{}\n st\n", symbol));
|
|
}
|
|
let contents = &contents;
|
|
|
|
let expected_result: Vec<Hotkey> =
|
|
keysyms.iter().map(|keysym| Hotkey::new(*keysym, vec![], "st".to_string())).collect();
|
|
|
|
eval_config_test(contents, expected_result)
|
|
}
|
|
|
|
#[test]
|
|
fn test_case_insensitive() -> std::io::Result<()> {
|
|
let contents = "
|
|
Super + SHIFT + alt + a
|
|
st
|
|
ReTurn
|
|
ts
|
|
";
|
|
eval_config_test(
|
|
contents,
|
|
vec![
|
|
Hotkey::new(
|
|
evdev::Key::KEY_A,
|
|
vec![Modifier::Super, Modifier::Shift, Modifier::Alt],
|
|
"st".to_string(),
|
|
),
|
|
Hotkey::new(evdev::Key::KEY_ENTER, vec![], "ts".to_string()),
|
|
],
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_duplicate_hotkeys() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + a
|
|
st
|
|
suPer + A
|
|
ts
|
|
b
|
|
st
|
|
B
|
|
ts
|
|
";
|
|
eval_config_test(
|
|
contents,
|
|
vec![
|
|
Hotkey::new(evdev::Key::KEY_A, vec![Modifier::Super], "st".to_string()),
|
|
Hotkey::new(evdev::Key::KEY_B, vec![], "st".to_string()),
|
|
],
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_inline_comment() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + a #comment and comment super
|
|
st
|
|
super + shift + b
|
|
ts #this comment should be handled by shell
|
|
"
|
|
.to_string();
|
|
eval_config_test(
|
|
&contents,
|
|
vec![
|
|
Hotkey::new(evdev::Key::KEY_A, vec![Modifier::Super], "st".to_string()),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_B,
|
|
vec![Modifier::Super, Modifier::Shift],
|
|
"ts #this comment should be handled by shell".to_string(),
|
|
),
|
|
],
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_blank_config() -> std::io::Result<()> {
|
|
let contents = "";
|
|
|
|
eval_config_test(contents, vec![])
|
|
}
|
|
|
|
#[test]
|
|
fn test_blank_config_with_whitespace() -> std::io::Result<()> {
|
|
let contents = "
|
|
|
|
|
|
";
|
|
|
|
eval_config_test(contents, vec![])
|
|
}
|
|
#[test]
|
|
#[ignore]
|
|
fn test_numrow_special_keys() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
#[ignore]
|
|
fn test_all_modifier_keys() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
#[ignore]
|
|
fn test_mod_keys_after_normal_keys() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
#[ignore]
|
|
fn test_plus_at_start_and_end_of_keybind() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
// Bracket expansion example:
|
|
// `super + ctrl + {h,j,k,l}`
|
|
// ` bspc node -p {westh,south,north,west}`
|
|
#[test]
|
|
#[ignore]
|
|
fn test_bracket_expansion() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
// `super + {1-9}`
|
|
// ` bspc desktop -f '^{1-9}'`
|
|
#[test]
|
|
#[ignore]
|
|
fn test_bracket_expansion_numbers() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
#[ignore]
|
|
fn test_unclosed_bracket_in_binding() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
#[ignore]
|
|
fn test_bracket_in_binding_but_not_in_command() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
#[ignore]
|
|
fn test_bracket_non_matching_counts() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
#[ignore]
|
|
fn test_multiple_brackets() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
#[ignore]
|
|
fn test_multiple_brackets_only_one_in_command() -> std::io::Result<()> {
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
fn test_extract_curly_brace() -> std::io::Result<()> {
|
|
let keybind_with_curly_brace = "super + {a,b,c}";
|
|
assert_eq!(
|
|
extract_curly_brace(keybind_with_curly_brace),
|
|
vec!["super + a", "super + b", "super + c",]
|
|
);
|
|
let command_with_curly_brace = "bspc node -p {west,south,north,west}";
|
|
assert_eq!(
|
|
extract_curly_brace(command_with_curly_brace),
|
|
vec![
|
|
"bspc node -p west",
|
|
"bspc node -p south",
|
|
"bspc node -p north",
|
|
"bspc node -p west",
|
|
]
|
|
);
|
|
let wrong_format = "super + }a, b, c{";
|
|
assert_eq!(extract_curly_brace(wrong_format), vec![wrong_format]);
|
|
let single_sym = "super + {a}";
|
|
assert_eq!(extract_curly_brace(single_sym), vec!["super + a"]);
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
fn test_curly_brace() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + {a,b,c}
|
|
{firefox, brave, chrome}";
|
|
eval_config_test(
|
|
contents,
|
|
vec![
|
|
Hotkey::new(evdev::Key::KEY_A, vec![Modifier::Super], "firefox".to_string()),
|
|
Hotkey::new(evdev::Key::KEY_B, vec![Modifier::Super], "brave".to_string()),
|
|
Hotkey::new(evdev::Key::KEY_C, vec![Modifier::Super], "chrome".to_string()),
|
|
],
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_curly_brace_less_commands() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + {a,b,c}
|
|
{firefox, brave}";
|
|
eval_config_test(
|
|
contents,
|
|
vec![
|
|
Hotkey::new(evdev::Key::KEY_A, vec![Modifier::Super], "firefox".to_string()),
|
|
Hotkey::new(evdev::Key::KEY_B, vec![Modifier::Super], "brave".to_string()),
|
|
],
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_curly_brace_less_keysyms() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + {a, b}
|
|
{firefox, brave, chrome}";
|
|
eval_config_test(
|
|
contents,
|
|
vec![
|
|
Hotkey::new(evdev::Key::KEY_A, vec![Modifier::Super], "firefox".to_string()),
|
|
Hotkey::new(evdev::Key::KEY_B, vec![Modifier::Super], "brave".to_string()),
|
|
],
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_range_syntax() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + {1-9,0}
|
|
bspc desktop -f '{1-9,0}'";
|
|
eval_config_test(
|
|
contents,
|
|
vec![
|
|
Hotkey::new(
|
|
evdev::Key::KEY_1,
|
|
vec![Modifier::Super],
|
|
"bspc desktop -f '1'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_2,
|
|
vec![Modifier::Super],
|
|
"bspc desktop -f '2'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_3,
|
|
vec![Modifier::Super],
|
|
"bspc desktop -f '3'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_4,
|
|
vec![Modifier::Super],
|
|
"bspc desktop -f '4'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_5,
|
|
vec![Modifier::Super],
|
|
"bspc desktop -f '5'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_6,
|
|
vec![Modifier::Super],
|
|
"bspc desktop -f '6'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_7,
|
|
vec![Modifier::Super],
|
|
"bspc desktop -f '7'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_8,
|
|
vec![Modifier::Super],
|
|
"bspc desktop -f '8'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_9,
|
|
vec![Modifier::Super],
|
|
"bspc desktop -f '9'".to_string(),
|
|
),
|
|
Hotkey::new(
|
|
evdev::Key::KEY_0,
|
|
vec![Modifier::Super],
|
|
"bspc desktop -f '0'".to_string(),
|
|
),
|
|
],
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_range_syntax_ascii_character() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + {a-c}
|
|
{firefox, brave, chrome}";
|
|
eval_config_test(
|
|
contents,
|
|
vec![
|
|
Hotkey::new(evdev::Key::KEY_A, vec![Modifier::Super], "firefox".to_string()),
|
|
Hotkey::new(evdev::Key::KEY_B, vec![Modifier::Super], "brave".to_string()),
|
|
Hotkey::new(evdev::Key::KEY_C, vec![Modifier::Super], "chrome".to_string()),
|
|
],
|
|
)
|
|
}
|
|
|
|
#[test]
|
|
fn test_range_syntax_not_ascii() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + {a-是}
|
|
{firefox, brave}
|
|
";
|
|
eval_invalid_config_test(contents, ParseError::UnknownSymbol(2))
|
|
}
|
|
|
|
#[test]
|
|
fn test_range_syntax_invalid_range() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + {bc-ad}
|
|
{firefox, brave}
|
|
";
|
|
eval_invalid_config_test(contents, ParseError::UnknownSymbol(2))
|
|
}
|
|
|
|
#[test]
|
|
fn test_ranger_syntax_not_full_range() -> std::io::Result<()> {
|
|
let contents = "
|
|
super + {a-}
|
|
{firefox, brave}";
|
|
eval_invalid_config_test(contents, ParseError::UnknownSymbol(2))
|
|
}
|
|
}
|
|
|
|
#[cfg(test)]
|
|
mod display_test {
|
|
use super::*;
|
|
use std::io;
|
|
|
|
#[test]
|
|
fn test_display_config_not_found_error() {
|
|
let error = Error::ConfigNotFound;
|
|
|
|
assert_eq!(format!("{}", error), "Config file not found.");
|
|
}
|
|
|
|
#[test]
|
|
fn test_display_io_error() {
|
|
let error = Error::Io(io::Error::from(io::ErrorKind::UnexpectedEof));
|
|
|
|
if !format!("{}", error).contains("unexpected end of file") {
|
|
panic!("Error message was '{}", error);
|
|
}
|
|
}
|
|
|
|
#[test]
|
|
fn test_display_unknown_symbol_error() {
|
|
let error = Error::InvalidConfig(ParseError::UnknownSymbol(10));
|
|
|
|
assert_eq!(format!("{}", error), "Unknown symbol at line 10.");
|
|
}
|
|
|
|
#[test]
|
|
fn test_display_invalid_modifier_error() {
|
|
let error = Error::InvalidConfig(ParseError::InvalidModifier(25));
|
|
|
|
assert_eq!(format!("{}", error), "Invalid modifier at line 25.");
|
|
}
|
|
|
|
#[test]
|
|
fn test_invalid_keysm_error() {
|
|
let error = Error::InvalidConfig(ParseError::InvalidKeysym(7));
|
|
|
|
assert_eq!(format!("{}", error), "Invalid keysym at line 7.");
|
|
}
|
|
}
|