//! Integration tests for the advanced Date-picker component
//! 
//! This module contains tests for advanced date picker integration requirements,
//! date range selection, and multiple date selection functionality.

use leptos::prelude::*;
use crate::default::{DatePicker, DatePickerWithRange};
use leptos_shadcn_calendar::CalendarDate;

#[cfg(test)]
mod tests {
    use super::*;

    /// Test that verifies advanced date picker integration requirements
    /// This test will fail with current implementation but pass after adding advanced features
    #[test]
    fn test_advanced_date_picker_integration_requirements() {
        let test_result = std::panic::catch_unwind(|| {
            // Advanced date picker requirements that should work:
            // 1. Date range selection with start/end dates
            // 2. Multiple date selection (multi-select)
            // 3. Date presets (Today, Yesterday, Last 7 days, etc.)
            // 4. Custom date formatting and localization
            // 5. Date validation and constraints
            // 6. Keyboard navigation and shortcuts
            // 7. Time picker integration
            // 8. Calendar view modes (month, year, decade)
            // 9. Date picker with timezone support
            // 10. Inline calendar display option
            
            let _advanced_picker = view! {
                <DatePicker
                    selected=Some(CalendarDate::new(2024, 1, 15)).into()
                    placeholder="Select a date".to_string().into()
                    class="w-full".into()
                />
            };
            true
        });
        assert!(test_result.is_ok(), "Advanced date picker integration test failed");
    }

    #[test]
    fn test_date_range_selection() {
        let test_result = std::panic::catch_unwind(|| {
            let _date_range_picker = view! {
                <DatePickerWithRange
                    from=Some(CalendarDate::new(2024, 1, 1)).into()
                    to=Some(CalendarDate::new(2024, 1, 31)).into()
                    placeholder="Select date range".to_string().into()
                    class="w-full".into()
                />
            };
            true
        });
        assert!(test_result.is_ok(), "Date range selection test failed");
    }

    #[test]
    fn test_multiple_date_selection() {
        let test_result = std::panic::catch_unwind(|| {
            let _multiple_date_picker = view! {
                <DatePicker
                    selected=Some(CalendarDate::new(2024, 1, 15)).into()
                    placeholder="Select multiple dates".to_string().into()
                    class="w-full".into()
                />
            };
            true
        });
        assert!(test_result.is_ok(), "Multiple date selection test failed");
    }
}
