/* test_database_export.h — unit tests for flatfile write/parse round-trip,
 * escape/unescape, and jid_to_dir helpers used by export/import. */

/* write → parse round-trip */
void test_ff_roundtrip_simple_chat(void** state);
void test_ff_roundtrip_with_all_metadata(void** state);
void test_ff_roundtrip_with_resource(void** state);
void test_ff_roundtrip_newline_in_body(void** state);
void test_ff_roundtrip_pipe_in_stanza_id(void** state);
void test_ff_roundtrip_backslash_in_body(void** state);
void test_ff_roundtrip_unicode_body(void** state);
void test_ff_roundtrip_empty_body(void** state);
void test_ff_roundtrip_colonspace_in_resource(void** state);
void test_ff_roundtrip_muc_type(void** state);
void test_ff_roundtrip_omemo_enc(void** state);
void test_ff_roundtrip_replace_id(void** state);
void test_ff_roundtrip_to_jid_and_marked_read(void** state);

/* escape / unescape symmetry */
void test_ff_escape_unescape_message_identity(void** state);
void test_ff_escape_unescape_meta_identity(void** state);
void test_ff_escape_meta_null_returns_null(void** state);
void test_ff_escape_message_null_returns_empty(void** state);

/* jid_to_dir */
void test_ff_jid_to_dir_simple(void** state);
void test_ff_jid_to_dir_with_at(void** state);
void test_ff_jid_to_dir_path_traversal_rejected(void** state);
void test_ff_jid_to_dir_null(void** state);

/* parser edge cases */
void test_ff_parse_line_empty(void** state);
void test_ff_parse_line_comment(void** state);
void test_ff_parse_line_legacy_format(void** state);
void test_ff_parse_line_no_metadata(void** state);
void test_ff_parse_line_invalid_timestamp(void** state);
void test_ff_parse_line_empty_timestamp(void** state);
void test_ff_parse_line_partial_iso_timestamp(void** state);
void test_ff_parse_line_garbage_timestamp(void** state);
void test_ff_parse_line_impossible_calendar_date(void** state);
void test_ff_parse_line_negative_year_timestamp(void** state);
void test_ff_parse_line_far_future_timestamp(void** state);

/* type/enc conversion round-trip */
void test_ff_type_str_roundtrip(void** state);
void test_ff_enc_str_roundtrip(void** state);

/* additional round-trip */
void test_ff_roundtrip_bracket_in_stanza_id(void** state);
void test_ff_roundtrip_backslash_in_resource(void** state);
void test_ff_roundtrip_mucpm_type(void** state);
void test_ff_roundtrip_all_enc_types(void** state);
void test_ff_roundtrip_crlf_handling(void** state);
void test_ff_roundtrip_to_jid_special_chars(void** state);
void test_ff_roundtrip_multiple_lines(void** state);

/* additional parser edge cases */
void test_ff_parsed_line_free_null_safe(void** state);
void test_ff_parse_line_no_space_rejected(void** state);
void test_ff_parse_line_unclosed_bracket(void** state);