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Tests: Clarify a comment in test_lzip_decoder.c.

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This commit is contained in:
Lasse Collin 2022-12-30 19:36:49 +02:00
parent 2fcba17fc4
commit ce96bb2043
1 changed files with 6 additions and 2 deletions
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8
tests/test_lzip_decoder.c
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@ -19,8 +19,12 @@
#define DECODE_CHUNK_SIZE 1024 #define DECODE_CHUNK_SIZE 1024
// Avoiding using data buffers so we don't have to store the data buffers // The uncompressed data in the test files are short US-ASCII strings.
// as large hex strings. Instead, store the CRC32 value of the expected data. // The tests check if the decompressed output is what it is expected to be.
// Storing the strings here as text would break the tests on EBCDIC systems
// and storing the strings as an array of hex values is inconvenient, so
// store the CRC32 values of the expected data instead.
//
// CRC32 value of "Hello\nWorld\n" // CRC32 value of "Hello\nWorld\n"
static const uint32_t hello_world_crc = 0x15A2A343; static const uint32_t hello_world_crc = 0x15A2A343;