Add snappy decompression

[Schamper]

Closes #96

Also further cleanup of some of the compression unit and benchmark tests.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 53 lines in your changes missing coverage. Please review.
✅ Project coverage is 0.00%. Comparing base (ab5e6d1) to head (d5ed60b).

Files with missing lines	Patch %	Lines
dissect/util/compression/snappy.py	0.00%	53 Missing ⚠️

Additional details and impacted files

@@          Coverage Diff          @@
##            main    #109   +/-   ##
=====================================
  Coverage   0.00%   0.00%           
=====================================
  Files         27      28    +1     
  Lines       1914    1967   +53     
=====================================
- Misses      1914    1967   +53     

Flag	Coverage Δ
unittests	0.00% <0.00%> (ø)

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[codspeed-hq]

CodSpeed Performance Report

Merging #109 will not alter performance

_{Comparing snappy (d5ed60b) with main (ab5e6d1)}

Summary

✅ 12 untouched
🆕 21 new
⏩ 16 skipped¹

Benchmarks breakdown

	Benchmark	BASE	HEAD	Change
🆕	test_benchmark_lz4_decompress[python-large]	N/A	186.8 µs	N/A
🆕	test_benchmark_lz4_decompress[python-basic]	N/A	65.1 µs	N/A
🆕	test_benchmark_lzbitmap_decompress[uncompressed]	N/A	39.4 µs	N/A
🆕	test_benchmark_lzfse_decompress[basic]	N/A	199.5 µs	N/A
🆕	test_benchmark_lzo_decompress[python-basic]	N/A	97.3 µs	N/A
🆕	test_benchmark_lzo_decompress[python-larger]	N/A	3.1 ms	N/A
🆕	test_benchmark_lzo_decompress[python-large]	N/A	589.9 µs	N/A
🆕	test_benchmark_lzo_decompress[python-header]	N/A	38.6 µs	N/A
🆕	test_benchmark_lzbitmap_decompress[large]	N/A	13 ms	N/A
🆕	test_benchmark_lznt1_decompress[large]	N/A	3.9 ms	N/A
🆕	test_benchmark_lzvn_decompress[large]	N/A	1.3 ms	N/A
🆕	test_benchmark_lzbitmap_decompress[small]	N/A	202.6 µs	N/A
🆕	test_benchmark_lzvn_decompress[basic]	N/A	180.7 µs	N/A
🆕	test_benchmark_lzxpress_decompress[large]	N/A	560.8 µs	N/A
🆕	test_benchmark_lznt1_decompress[basic]	N/A	104.5 µs	N/A
🆕	test_benchmark_snappy_decompress[basic]	N/A	63.8 µs	N/A
🆕	test_benchmark_lzxpress_huffman_decompress[basic]	N/A	2.5 ms	N/A
🆕	test_benchmark_snappy_decompress[large]	N/A	817.5 µs	N/A
🆕	test_benchmark_lzxpress_huffman_decompress[large]	N/A	5.9 ms	N/A
🆕	test_benchmark_lzfse_decompress[large]	N/A	5.9 ms	N/A
...	...	...	...	...

ℹ️ Only the first 20 benchmarks are displayed. Go to the app to view all benchmarks.

Footnotes

1. 16 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩