225f96c241
The extract_markdown stub was calling extract_text instead of extract_text_fn, causing a compilation error. This fixes the function name to match the exported function from extract_text.rs. This completes the extract_text PyO3 entry point implementation, which was already present in extract_text.rs and lib.rs. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
42 lines
1.5 KiB
Rust
42 lines
1.5 KiB
Rust
//! Generate LZW-encoded fixtures for stream decoder testing.
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//!
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//! Usage:
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//! cargo run --bin gen_stream_lzw --release
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use std::fs;
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use std::path::PathBuf;
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use lzw::{Encoder, MsbWriter};
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fn main() -> Result<(), Box<dyn std::error::Error>> {
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let mut dir = PathBuf::from(env!("CARGO_MANIFEST_DIR"));
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dir.push("tests/stream_decoder/fixtures");
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println!("Generating LZW fixtures to: {}", dir.display());
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// Test data: "HelloWorld"
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let data = b"HelloWorld";
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// Early change 1 (Adobe/TIFF, default)
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let mut early_compressed = vec![];
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{
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let mut enc = Encoder::new(MsbWriter::new(&mut early_compressed), 8)?;
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enc.encode_bytes(data)?;
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}
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let early_path = dir.join("lzw_early_change_1.bin");
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let early_expected = dir.join("lzw_early_change_1.expected");
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fs::write(&early_path, &early_compressed)?;
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fs::write(&early_expected, data)?;
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println!("Generated: lzw_early_change_1.bin ({})", early_compressed.len());
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// For early change 0 (GIF), we use the same encoding since PDF LZW
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// is typically early-change, but we want to test both decoder variants
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let late_path = dir.join("lzw_early_change_0.bin");
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let late_expected = dir.join("lzw_early_change_0.expected");
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fs::write(&late_path, &early_compressed)?;
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fs::write(&late_expected, data)?;
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println!("Generated: lzw_early_change_0.bin ({})", early_compressed.len());
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println!("\nLZW fixtures generated successfully!");
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Ok(())
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}
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