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Add tests for keypresses

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This commit is contained in:
John Doty 2023-03-21 22:48:06 -07:00
parent f174f364a4
commit 7410ec5143
1 changed files with 67 additions and 0 deletions
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67
src/client/ui.rs
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@ -573,6 +573,73 @@ mod tests {
assert_eq!(ui.ports.len(), 2); assert_eq!(ui.ports.len(), 2);
assert_matches!(ui.selection.selected(), Some(0)); assert_matches!(ui.selection.selected(), Some(0));
// Move selection up => wraps around the length
ui.handle_console_event(Some(Ok(Event::Key(KeyEvent::new(
KeyCode::Up,
KeyModifiers::empty(),
)))));
assert_matches!(ui.selection.selected(), Some(1));
ui.handle_console_event(Some(Ok(Event::Key(KeyEvent::new(
KeyCode::Up,
KeyModifiers::empty(),
)))));
assert_matches!(ui.selection.selected(), Some(0));
ui.handle_console_event(Some(Ok(Event::Key(KeyEvent::new(
KeyCode::Up,
KeyModifiers::empty(),
)))));
assert_matches!(ui.selection.selected(), Some(1));
// Move selection down => wraps around the length
ui.handle_console_event(Some(Ok(Event::Key(KeyEvent::new(
KeyCode::Down,
KeyModifiers::empty(),
)))));
assert_matches!(ui.selection.selected(), Some(0));
ui.handle_console_event(Some(Ok(Event::Key(KeyEvent::new(
KeyCode::Down,
KeyModifiers::empty(),
)))));
assert_matches!(ui.selection.selected(), Some(1));
ui.handle_console_event(Some(Ok(Event::Key(KeyEvent::new(
KeyCode::Down,
KeyModifiers::empty(),
)))));
assert_matches!(ui.selection.selected(), Some(0));
// J and K move the correct direction
ui.handle_internal_event(Some(UIEvent::Ports(vec![
PortDesc {
port: 8080,
desc: "my-service".to_string(),
},
PortDesc {
port: 8081,
desc: "my-service".to_string(),
},
PortDesc {
port: 8082,
desc: "my-service".to_string(),
},
])));
assert_eq!(ui.ports.len(), 3);
// J is down
ui.selection.select(Some(1));
ui.handle_console_event(Some(Ok(Event::Key(KeyEvent::new(
KeyCode::Char('j'),
KeyModifiers::empty(),
)))));
assert_matches!(ui.selection.selected(), Some(2));
// K is up
ui.selection.select(Some(1));
ui.handle_console_event(Some(Ok(Event::Key(KeyEvent::new(
KeyCode::Char('k'),
KeyModifiers::empty(),
)))));
assert_matches!(ui.selection.selected(), Some(0));
drop(sender); drop(sender);
} }