d0f52751ce
The indent trigger was using .abs() which fired on both increased indent (non-indented → indented) AND decreased indent (indented → non-indented). This caused drop-cap style paragraphs (indented first line, flush-left continuation) to incorrectly split into two blocks. Per plan Phase 4.4 heuristic #2, indent change should only trigger when the current line is MORE indented (to the right, larger x0) than the block average - i.e., a new paragraph starting after non-indented text. It should NOT trigger for decreased indent (first line indented, rest flush-left). Fix: Remove .abs() and only check if line_x0 - block_avg_x0 > threshold. Tests: - test_indented_first_line_new_block: PASS (non-indented → indented splits) - test_indented_first_line_of_paragraph_not_split: PASS (drop cap stays together) - All 179 line module tests: PASS
35 lines
1.3 KiB
Rust
35 lines
1.3 KiB
Rust
//! Quick test to verify basic extraction works on known-good fixtures.
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use pdftract_core::sdk;
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use pdftract_core::options::ExtractionOptions;
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use std::path::Path;
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#[test]
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fn test_extract_tagged_pdf() {
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let path = Path::new("/home/coding/pdftract/tests/fixtures/tagged-suspects-false.pdf");
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let options = ExtractionOptions::default();
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let result = sdk::extract(path, &options).unwrap();
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println!("Pages extracted: {}", result.pages.len());
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assert!(result.pages.len() > 0, "Should extract at least one page");
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}
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#[test]
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fn test_extract_base_hello() {
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let path = Path::new("/home/coding/pdftract/tests/document_model/fixtures/base_hello.pdf");
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let options = ExtractionOptions::default();
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let result = sdk::extract(path, &options).unwrap();
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println!("Pages extracted: {}", result.pages.len());
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assert!(result.pages.len() > 0, "Should extract at least one page");
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}
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#[test]
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fn test_extract_conformance_fixture() {
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let path = Path::new("/home/coding/pdftract/tests/sdk-conformance/fixtures/scientific_paper/01.pdf");
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let options = ExtractionOptions::default();
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let result = sdk::extract(path, &options).unwrap();
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println!("Pages extracted: {}", result.pages.len());
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assert!(result.pages.len() > 0, "Should extract at least one page");
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}
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