4409eff058
Fix the critical 5x3 bordered table test to match acceptance criteria (5 rows × 3 columns = row_ys.len() == 6, col_xs.len() == 4). Add missing unit tests: - test_detect_nested_rectangles: tests handling of nested rectangles - test_detect_disjoint_tables: tests detection of multiple disjoint tables Add Criterion benchmark for table detection performance. Results: ~772 µs for 1000 segments (well under 5 ms requirement). All 35 table module tests pass. Acceptance criteria: - ✅ Detector emits GridCandidate for every closed grid of >= 4 cells - ✅ Critical test: 5x3 bordered table with row_ys.len()==6, col_xs.len()==4 - ✅ Unit tests: single rectangle, nested rectangles, mixed text+rules, glyph-path noise - ✅ Public TableDetector::detect_line_based(&PageContext) -> Vec<GridCandidate> - ✅ Benchmark: < 5 ms on 1000-segment page Refs: pdftract-88sk, plan section 7.2 line 2571 Co-Authored-By: Claude Code <noreply@anthropic.com>
46 lines
1.6 KiB
Rust
46 lines
1.6 KiB
Rust
//! pdftract-core — Core PDF parsing and text extraction primitives.
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//!
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//! This crate provides the foundational data structures and parsers for
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//! processing PDF documents, including the lexer, object parser, and
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//! text extraction engines.
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pub mod cache;
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pub mod classify;
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pub mod diagnostics;
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#[cfg(feature = "ocr")]
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pub mod dpi;
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pub mod document;
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#[cfg(feature = "ocr")]
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pub mod preprocess;
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pub mod extract;
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pub mod fingerprint;
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pub mod font;
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pub mod graphics_state;
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#[cfg(feature = "ocr")]
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pub mod hybrid;
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pub mod options;
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pub mod parser;
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pub mod receipts;
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#[cfg(feature = "ocr")]
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pub mod render;
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// Re-export has_full_render for runtime feature detection
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#[cfg(all(feature = "ocr", feature = "full-render"))]
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pub use render::pdfium_path::has_full_render;
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pub mod schema;
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pub mod semaphore;
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pub mod table;
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// Re-export key types for convenience
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pub use document::{PdfExtractor, PageIter, PageExtraction};
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pub use extract::{extract_pdf, extract_pdf_ndjson, ExtractionResult, PageResult, ExtractionMetadata};
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pub use font::std14::{Std14Metrics, NamedEncoding, get_std14_metrics};
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pub use options::{ExtractionOptions, ReceiptsMode};
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pub use parser::pages::{LazyPageIter, PageDict, DEFAULT_MEDIABOX, count_pages_tree};
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pub use schema::{SpanJson, BlockJson, ExtractionQuality};
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pub use table::{TableDetector, PageContext as TablePageContext, GridCandidate};
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#[cfg(feature = "ocr")]
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pub use dpi::{Pdf1Filter, FontSizeSpan, select_dpi};
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#[cfg(feature = "ocr")]
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pub use hybrid::{Span, SpanSource, compute_iou, merge_vector_and_ocr_spans, crop_cell_from_page, get_hybrid_cells, compute_cell_crops, CellCrop};
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