#[allow(dead_code)]
#[path = "../src/tui/panel.rs"]
mod panel;
use panel::FilterTask;
use std::collections::HashSet;
fn tasks() -> Vec<FilterTask<'static>> {
vec![
FilterTask {
id: 1,
parent_id: None,
description: "Parent",
},
FilterTask {
id: 2,
parent_id: Some(1),
description: "Child\nHidden CaSe match",
},
FilterTask {
id: 3,
parent_id: Some(2),
description: "Grandchild",
},
FilterTask {
id: 4,
parent_id: None,
description: "Other root",
},
FilterTask {
id: 5,
parent_id: Some(4),
description: "Match sibling",
},
]
}
#[test]
fn filter_matches_full_description_case_insensitively_and_keeps_ancestors() {
let filtered = panel::filter_tasks(&tasks(), "cAsE MaTcH");
assert_eq!(filtered.included_ids, HashSet::from([1, 2]));
assert!(filtered.included_ids.contains(&1));
assert!(!filtered.included_ids.contains(&3));
assert!(!filtered.included_ids.contains(&4));
}
#[test]
fn filter_empty_query_restores_all_and_no_match_is_empty() {
assert_eq!(
panel::filter_tasks(&tasks(), "").included_ids,
HashSet::from([1, 2, 3, 4, 5])
);
assert!(
panel::filter_tasks(&tasks(), "absent")
.included_ids
.is_empty()
);
}
#[test]
fn filtered_navigation_skips_hidden_ids_and_reaches_new_draft() {
let filtered = panel::filter_tasks(&tasks(), "match");
let ids: Vec<_> = tasks()
.iter()
.filter(|task| filtered.included_ids.contains(&task.id))
.map(|task| task.id)
.collect();
assert_eq!(ids, vec![1, 2, 4, 5]);
assert_eq!(panel::adjacent_visible_id(&ids, None, true), Some(5));
assert_eq!(panel::adjacent_visible_id(&ids, Some(5), true), Some(4));
assert_eq!(panel::adjacent_visible_id(&ids, Some(3), true), Some(5));
assert_eq!(panel::adjacent_visible_id(&ids, Some(3), false), Some(1));
assert_eq!(panel::adjacent_visible_id(&ids, Some(2), false), Some(4));
assert_eq!(panel::adjacent_visible_id(&ids, Some(5), false), None);
assert_eq!(panel::adjacent_visible_id(&ids, None, false), None);
}
#[test]
fn navigation_follows_tree_order_instead_of_numeric_ids() {
let ids = [1, 4, 2, 3];
assert_eq!(panel::adjacent_visible_id(&ids, None, true), Some(3));
assert_eq!(panel::adjacent_visible_id(&ids, Some(3), true), Some(2));
assert_eq!(panel::adjacent_visible_id(&ids, Some(2), true), Some(4));
assert_eq!(panel::adjacent_visible_id(&ids, Some(4), false), Some(2));
assert_eq!(panel::adjacent_visible_id(&ids, Some(1), true), None);
assert_eq!(panel::adjacent_visible_id(&ids, Some(3), false), None);
}
#[test]
fn visible_navigation_uses_displayed_rows_once_per_task() {
let rows = panel::rows(
"ID STATUS TASK\n1 New Parent\n4 New Child\n Wrapped detail\n2 New Other\n3 New Last",
);
assert_eq!(panel::visible_ids(&rows), vec![1, 4, 2, 3]);
}