test: Add snapshot regression tests with PDF fixtures

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Add 5 stripped public-domain PDF fixtures and golden markdown snapshots
for CI regression testing. Fix non-deterministic output caused by
HashMap iteration order in font stats, table heuristics, and rect
clustering by adding deterministic tie-breaking.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

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This commit is contained in:

Abimael Martell

2026-02-18 16:13:55 -08:00

co-authored by Claude Opus 4.6

parent ceb0cf5913

commit 28313e1f2d

14 changed files with 596 additions and 7 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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tests/fixtures/nexo-price-en.pdf

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tests/fixtures/p1244-1996.pdf

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tests/fixtures/real-estate-pricing.pdf

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tests/fixtures/td9264.pdf

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tests/fixtures/thermo-freon12.pdf

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