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LibCompress: Return Optional from decompress_all method.

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asynts 2020-09-08 16:49:05 +02:00 • committed by Andreas Kling
parent 7e02cad476
commit 4af8eea56f
Notes: sideshowbarker 2024-07-19 02:46:23 +09:00
7 changed files with 22 additions and 20 deletions
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18
Userland/test-compress.cpp
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@ -55,7 +55,7 @@ TEST_CASE(deflate_decompress_compressed_block)
const u8 uncompressed[] = "This is a simple text file :)";
const auto decompressed = Compress::DeflateDecompressor::decompress_all(compressed);
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.bytes()));
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.value().bytes()));
}
TEST_CASE(deflate_decompress_uncompressed_block)
@ -68,7 +68,7 @@ TEST_CASE(deflate_decompress_uncompressed_block)
const u8 uncompressed[] = "Hello, World!";
const auto decompressed = Compress::DeflateDecompressor::decompress_all(compressed);
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.bytes()));
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.value().bytes()));
}
TEST_CASE(deflate_decompress_multiple_blocks)
@ -85,7 +85,7 @@ TEST_CASE(deflate_decompress_multiple_blocks)
const u8 uncompressed[] = "The first block is uncompressed and the second block is compressed.";
const auto decompressed = Compress::DeflateDecompressor::decompress_all(compressed);
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.bytes()));
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.value().bytes()));
}
TEST_CASE(deflate_decompress_zeroes)
@ -98,7 +98,7 @@ TEST_CASE(deflate_decompress_zeroes)
const Array<u8, 4096> uncompressed { 0 };
const auto decompressed = Compress::DeflateDecompressor::decompress_all(compressed);
EXPECT(compare(uncompressed, decompressed.bytes()));
EXPECT(compare(uncompressed, decompressed.value().bytes()));
}
TEST_CASE(zlib_decompress_simple)
@ -113,7 +113,7 @@ TEST_CASE(zlib_decompress_simple)
const u8 uncompressed[] = "This is a simple text file :)";
const auto decompressed = Compress::Zlib::decompress_all(compressed);
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.bytes()));
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.value().bytes()));
}
TEST_CASE(gzip_decompress_simple)
@ -127,7 +127,7 @@ TEST_CASE(gzip_decompress_simple)
const u8 uncompressed[] = "word1 abc word2";
const auto decompressed = Compress::GzipDecompressor::decompress_all(compressed);
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.bytes()));
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.value().bytes()));
}
TEST_CASE(gzip_decompress_multiple_members)
@ -143,7 +143,7 @@ TEST_CASE(gzip_decompress_multiple_members)
const u8 uncompressed[] = "abcabcabcabc";
const auto decompressed = Compress::GzipDecompressor::decompress_all(compressed);
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.bytes()));
EXPECT(compare({ uncompressed, sizeof(uncompressed) - 1 }, decompressed.value().bytes()));
}
TEST_CASE(gzip_decompress_zeroes)
@ -168,7 +168,7 @@ TEST_CASE(gzip_decompress_zeroes)
const Array<u8, 128 * 1024> uncompressed = { 0 };
const auto decompressed = Compress::GzipDecompressor::decompress_all(compressed);
EXPECT(compare(uncompressed, decompressed.bytes()));
EXPECT(compare(uncompressed, decompressed.value().bytes()));
}
TEST_CASE(gzip_decompress_repeat_around_buffer)
@ -188,7 +188,7 @@ TEST_CASE(gzip_decompress_repeat_around_buffer)
uncompressed.span().slice(0x7f00, 0x0100).fill(1);
const auto decompressed = Compress::GzipDecompressor::decompress_all(compressed);
EXPECT(compare(uncompressed, decompressed.bytes()));
EXPECT(compare(uncompressed, decompressed.value().bytes()));
}
TEST_MAIN(Compress)