pmat 3.11.0

#[cfg_attr(coverage_nightly, coverage(off))]
#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn test_parse_header() {
        let header = "# TICKET-PMAT-5011: Ticket Management System";
        let (id, title) = parse_header(header).unwrap();

        assert_eq!(id, "TICKET-PMAT-5011");
        assert_eq!(title, "Ticket Management System");
    }

    #[test]
    fn test_parse_status() {
        assert_eq!(parse_status("RED").unwrap(), TicketStatus::Red);
        assert_eq!(parse_status("Green").unwrap(), TicketStatus::Green);
        assert_eq!(parse_status("COMPLETE").unwrap(), TicketStatus::Complete);
        assert!(parse_status("INVALID").is_err());
    }

    #[test]
    fn test_parse_priority() {
        assert_eq!(parse_priority("P0").unwrap(), Priority::P0);
        assert_eq!(parse_priority("p1").unwrap(), Priority::P1);
        assert!(parse_priority("P3").is_err());
    }

    #[test]
    fn test_parse_complexity() {
        assert_eq!(parse_complexity("8").unwrap(), 8);
        assert!(parse_complexity("invalid").is_err());
    }

    #[test]
    fn test_parse_dependencies() {
        let deps = parse_dependencies("TICKET-PMAT-5010, TICKET-PMAT-5009");
        assert_eq!(deps.len(), 2);
        assert_eq!(deps[0], "TICKET-PMAT-5010");

        let no_deps = parse_dependencies("None");
        assert_eq!(no_deps.len(), 0);
    }

    #[test]
    fn test_validate_ticket_valid() {
        let ticket = TicketFile {
            id: "TICKET-PMAT-5011".into(),
            title: "Test".into(),
            status: TicketStatus::Red,
            priority: Priority::P0,
            complexity: 8,
            estimated_time: "4 hours".into(),
            dependencies: vec![],
            sprint: "Sprint 17".into(),
            objective: "Test objective".into(),
            success_criteria: vec!["Criterion 1".into()],
            file_path: PathBuf::new(),
        };

        assert!(ticket.validate().is_ok());
    }

    #[test]
    fn test_validate_ticket_invalid_complexity() {
        let ticket = TicketFile {
            id: "TICKET-PMAT-5011".into(),
            title: "Test".into(),
            status: TicketStatus::Red,
            priority: Priority::P0,
            complexity: 15,
            estimated_time: "4 hours".into(),
            dependencies: vec![],
            sprint: "Sprint 17".into(),
            objective: "Test objective".into(),
            success_criteria: vec!["Criterion 1".into()],
            file_path: PathBuf::new(),
        };

        assert!(ticket.validate().is_err());
    }

    #[test]
    fn integration_parse_ticket_5010() {
        let ticket_path =
            PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("docs/tickets/TICKET-PMAT-5010.md");

        if !ticket_path.exists() {
            eprintln!("Skipping: ticket file not found at {:?}", ticket_path);
            return;
        }

        let ticket = TicketFile::from_file(&ticket_path).unwrap();

        assert_eq!(ticket.id, "TICKET-PMAT-5010");
        assert_eq!(ticket.title, "Roadmap Parsing and Validation");
        assert_eq!(ticket.priority, Priority::P0);
        assert!(ticket.complexity <= 10);
        assert!(!ticket.objective.is_empty());
        assert!(!ticket.success_criteria.is_empty());

        // Validate structure
        assert!(ticket.validate().is_ok());
    }

    #[test]
    fn integration_list_all_tickets() {
        let tickets_dir = PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("docs/tickets");

        if !tickets_dir.exists() {
            eprintln!("Skipping: tickets dir not found at {:?}", tickets_dir);
            return;
        }

        let tickets = list_tickets(&tickets_dir).unwrap();

        // Should have at least some tickets (Sprint 16 + Sprint 17 started)
        assert!(!tickets.is_empty());
        assert!(
            tickets.len() >= 5,
            "Expected at least 5 tickets, found {}",
            tickets.len()
        );

        // Verify we can parse real tickets without errors
        for ticket in &tickets {
            assert!(
                ticket.validate().is_ok(),
                "Ticket {} failed validation",
                ticket.id
            );
        }
    }

    #[test]
    fn test_ticket_exists() {
        let tickets_dir = PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("docs/tickets");

        if !tickets_dir.exists() {
            eprintln!("Skipping: tickets dir not found at {:?}", tickets_dir);
            return;
        }

        assert!(ticket_exists(&tickets_dir, "TICKET-PMAT-5010"));
        assert!(!ticket_exists(&tickets_dir, "TICKET-PMAT-9999"));
    }
}

#[cfg_attr(coverage_nightly, coverage(off))]
#[cfg(test)]
mod property_tests {
    use super::*;
    use proptest::prelude::*;

    proptest! {
        #[test]
        fn prop_valid_complexity_range(complexity in 1u8..=10) {
            let ticket = TicketFile {
                id: "TICKET-PMAT-0001".into(),
                title: "Test".into(),
                status: TicketStatus::Red,
                priority: Priority::P0,
                complexity,
                estimated_time: "1 hour".into(),
                dependencies: vec![],
                sprint: "Sprint 1".into(),
                objective: "Test".into(),
                success_criteria: vec!["Test".into()],
                file_path: PathBuf::new(),
            };

            prop_assert!(ticket.validate().is_ok());
        }

        #[test]
        fn prop_invalid_complexity_rejected(complexity in 11u8..=255) {
            let ticket = TicketFile {
                id: "TICKET-PMAT-0001".into(),
                title: "Test".into(),
                status: TicketStatus::Red,
                priority: Priority::P0,
                complexity,
                estimated_time: "1 hour".into(),
                dependencies: vec![],
                sprint: "Sprint 1".into(),
                objective: "Test".into(),
                success_criteria: vec!["Test".into()],
                file_path: PathBuf::new(),
            };

            prop_assert!(ticket.validate().is_err());
        }
    }
}