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/*
* Copyright (c) 2022 R3BL LLC
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#[cfg(test)]
mod tests {
use crossterm::event::*;
use r3bl_rs_utils_core::*;
use crate::*;
#[test]
fn test_keypress_character_key() {
// No modifier.
{
let macro_syntax = keypress! { @char 'a' };
let struct_syntax = KeyPress::Plain {
key: Key::Character('a'),
};
assert_eq2!(macro_syntax, struct_syntax);
}
// With modifier.
{
let macro_syntax =
keypress! { @char ModifierKeysMask::SHIFT | ModifierKeysMask::CTRL, 'a' };
let struct_syntax = KeyPress::WithModifiers {
key: Key::Character('a'),
mask: ModifierKeysMask::SHIFT | ModifierKeysMask::CTRL,
};
assert_eq2!(macro_syntax, struct_syntax);
}
}
#[test]
fn test_keypress_special_key() {
// No modifier.
{
let macro_syntax = keypress! { @special SpecialKey::Left };
let struct_syntax = KeyPress::Plain {
key: Key::SpecialKey(SpecialKey::Left),
};
assert_eq2!(macro_syntax, struct_syntax);
}
// With modifier.
{
let macro_syntax = keypress! { @special ModifierKeysMask::CTRL | ModifierKeysMask::ALT, SpecialKey::Left };
let struct_syntax = KeyPress::WithModifiers {
key: Key::SpecialKey(SpecialKey::Left),
mask: ModifierKeysMask::CTRL | ModifierKeysMask::ALT,
};
assert_eq2!(macro_syntax, struct_syntax);
}
}
#[test]
fn test_keypress_function_key() {
// No modifier.
{
let macro_syntax = keypress! { @fn FunctionKey::F1 };
let struct_syntax = KeyPress::Plain {
key: Key::FunctionKey(FunctionKey::F1),
};
assert_eq2!(macro_syntax, struct_syntax);
}
// With modifier.
{
let macro_syntax = keypress! { @fn ModifierKeysMask::SHIFT, FunctionKey::F1 };
let struct_syntax = KeyPress::WithModifiers {
key: Key::FunctionKey(FunctionKey::F1),
mask: ModifierKeysMask::SHIFT,
};
assert_eq2!(macro_syntax, struct_syntax);
}
}
#[test]
fn test_keypress() -> Result<(), ()> {
// "x"
{
let key_event =
keyevent!(code: KeyCode::Char('x'), modifiers: KeyModifiers::NONE);
let keypress: KeyPress = key_event.try_into()?;
assert_eq2!(
keypress,
KeyPress::Plain {
key: Key::Character('x'),
}
);
}
// "Ctrl + x"
{
let key_event =
keyevent!(code: KeyCode::Char('x'), modifiers: KeyModifiers::CONTROL);
let converted_keypress: KeyPress = key_event.try_into()?;
assert_eq2!(
converted_keypress,
KeyPress::WithModifiers {
mask: ModifierKeysMask::CTRL,
key: Key::Character('x'),
}
);
}
// "Ctrl + Alt + x"
{
let key_event = keyevent!(
code: KeyCode::Char('x'),
modifiers: KeyModifiers::CONTROL | KeyModifiers::ALT
);
let converted_keypress: KeyPress = key_event.try_into()?;
assert_eq2!(
converted_keypress,
KeyPress::WithModifiers {
mask: ModifierKeysMask::CTRL | ModifierKeysMask::ALT,
key: Key::Character('x'),
}
);
}
Ok(())
}
}