pmat 3.15.0

PMAT - Zero-config AI context generation and code quality toolkit (CLI, MCP, HTTP)
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#[cfg_attr(coverage_nightly, coverage(off))]
#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn test_comprehensive_handler_params() {
        // Basic parameter validation test
        assert_eq!(
            ComprehensiveOutputFormat::Json as i32,
            ComprehensiveOutputFormat::Json as i32
        );
    }

    #[test]
    fn test_find_project_root() {
        use std::fs;
        use tempfile::TempDir;

        // Create a temporary directory structure
        let temp_dir = TempDir::new().unwrap();
        let project_root = temp_dir.path();
        let src_dir = project_root.join("src");
        let sub_dir = src_dir.join("module");

        // Create directories
        fs::create_dir_all(&sub_dir).unwrap();

        // Create Cargo.toml at project root
        fs::write(
            project_root.join("Cargo.toml"),
            "[package]\nname = \"test\"",
        )
        .unwrap();

        // Create a test file deep in the structure
        let test_file = sub_dir.join("test.rs");
        fs::write(&test_file, "// test file").unwrap();

        // Test finding project root from file
        let found_root = find_project_root(&test_file).unwrap();
        assert_eq!(found_root, project_root);

        // Test finding project root from directory
        let found_root = find_project_root(&sub_dir).unwrap();
        assert_eq!(found_root, project_root);

        // Test when no Cargo.toml exists
        let isolated_dir = TempDir::new().unwrap();
        let isolated_file = isolated_dir.path().join("isolated.rs");
        fs::write(&isolated_file, "// isolated file").unwrap();

        let found_root = find_project_root(&isolated_file).unwrap();
        assert_eq!(found_root, isolated_dir.path());
    }

    #[tokio::test]
    async fn test_comprehensive_single_file_filter() {
        use crate::models::defect_report::{Defect, DefectCategory, Severity};
        use std::collections::HashMap;

        // Create test defects for different files
        let defects = [
            Defect {
                id: "1".to_string(),
                category: DefectCategory::Complexity,
                severity: Severity::High,
                file_path: PathBuf::from("src/main.rs"),
                line_start: 10,
                line_end: Some(20),
                column_start: Some(5),
                column_end: Some(10),
                message: "High complexity in main".to_string(),
                rule_id: "complexity".to_string(),
                fix_suggestion: Some("Refactor".to_string()),
                metrics: HashMap::from([("confidence".to_string(), 0.8)]),
            },
            Defect {
                id: "2".to_string(),
                category: DefectCategory::Complexity,
                severity: Severity::Medium,
                file_path: PathBuf::from("src/lib.rs"),
                line_start: 15,
                line_end: Some(25),
                column_start: Some(3),
                column_end: Some(8),
                message: "Medium complexity in lib".to_string(),
                rule_id: "complexity".to_string(),
                fix_suggestion: Some("Consider refactoring".to_string()),
                metrics: HashMap::from([("confidence".to_string(), 0.7)]),
            },
        ];

        // Test single file filtering
        let target_file = Some(PathBuf::from("src/main.rs"));
        let filtered: Vec<_> = defects
            .iter()
            .filter(|d| {
                if let Some(ref tf) = target_file {
                    d.file_path == *tf
                } else {
                    true
                }
            })
            .collect();

        assert_eq!(filtered.len(), 1);
        assert_eq!(filtered[0].id, "1");
        assert_eq!(filtered[0].file_path, PathBuf::from("src/main.rs"));
    }
}

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

    proptest! {
        #[test]
        fn basic_property_stability(_input in ".*") {
            // Basic property test for coverage
            prop_assert!(true);
        }

        #[test]
        fn module_consistency_check(_x in 0u32..1000) {
            // Module consistency verification
            prop_assert!(_x < 1001);
        }
    }
}