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use super::*;
use pretty_assertions::assert_eq;
// Covers: conhost Alt+numpad text arrives on Alt release, while ordinary key
// releases must not duplicate input. Owner: Windows console-record decoding.
#[test]
fn alt_code_release_is_text_but_ordinary_release_is_not() {
// VK_MENU and VK_A from the Win32 virtual-key table.
for (virtual_key, key_down, expected) in [
(
0x12,
false,
vec![Event::Key(KeyEvent::new(
KeyCode::Char('é'),
KeyModifiers::NONE,
))],
),
(0x41, false, vec![]),
(
0x41,
true,
vec![Event::Key(KeyEvent::new(
KeyCode::Char('é'),
KeyModifiers::NONE,
))],
),
] {
let mut record = INPUT_RECORD {
EventType: KEY_EVENT as u16,
..Default::default()
};
record.Event.KeyEvent = KEY_EVENT_RECORD {
bKeyDown: i32::from(key_down),
wRepeatCount: 1,
wVirtualKeyCode: virtual_key,
uChar: KEY_EVENT_RECORD_0 {
UnicodeChar: 'é' as u16,
},
..Default::default()
};
assert_eq!(
Decoder::default().decode(&[record], /*more*/ false),
expected
);
}
}
// Covers: NUL from Ctrl+Space/Ctrl+2 is text input, not an empty modifier
// record. Owner: Windows console-record filtering, before ANSI parsing.
#[test]
fn nul_key_records_reach_the_control_key_parser() {
// VT transport uses VK=0; legacy-shaped hosts can retain VK_SPACE/VK_2.
for virtual_key in [0, 0x20, 0x32] {
let mut record = INPUT_RECORD {
EventType: KEY_EVENT as u16,
..Default::default()
};
record.Event.KeyEvent = KEY_EVENT_RECORD {
bKeyDown: 1,
wRepeatCount: 1,
wVirtualKeyCode: virtual_key,
dwControlKeyState: LEFT_CTRL_PRESSED,
..Default::default()
};
assert_eq!(
Decoder::default().decode(&[record], /*more*/ false),
vec![Event::Key(KeyEvent::new(
KeyCode::Char(' '),
KeyModifiers::CONTROL
))]
);
}
}