//! Re-exports of case-directory artefact filenames from their
//! canonical source-of-truth locations.
//!
//! Tests that need to read, write, or assert the absence of per-case
//! artefacts (`oneliner.json`, `.closed`, `document.json`,
//! `analysis_input.json`) pull these names from here instead of
//! inlining string literals. If the server renames a sidecar in the
//! future, test call-sites fail to compile instead of silently
//! asserting against the old name.

use std::path::Path;

pub use doctate_common::ONELINER_FILENAME;
pub use doctate_server::analyze::{DOCUMENT_FILE, Document};
pub use doctate_server::paths::CLOSE_MARKER;

/// Legacy filename of the per-case analysis input. The server no
/// longer writes or reads it — the in-flight marker lives in `InFlight`
/// and the payload travels with the `AnalyzeJob`. This constant is
/// retained only for tests that simulate an orphan file from a
/// pre-refactor server. New tests should not seed this file.
pub const ANALYSIS_INPUT_FILE: &str = "analysis_input.json";

/// Seed a `document.json` for tests. `covered_mtime` is the RFC3339
/// snapshot mtime the document is supposed to "cover" — for tests that
/// don't care about the auto-trigger state machine, pass any RFC3339
/// string (e.g. `"1970-01-01T00:00:00Z"`).
pub fn write_document_for_test(case_dir: &Path, content_md: &str, covered_mtime: &str) {
    let doc = Document {
        covered_mtime: covered_mtime.to_owned(),
        written_at: doctate_common::timestamp::now_rfc3339(),
        backend_id: "test".to_owned(),
        content_md: content_md.to_owned(),
    };
    let bytes = serde_json::to_vec_pretty(&doc).expect("serialize test Document");
    std::fs::write(case_dir.join(DOCUMENT_FILE), bytes).expect("write test document.json");
}