test_check.c File Reference

Tests integrity checks. More...

#include "tests.h"

Go to the source code of this file.

Functions
static bool	test_crc32 (void)
static bool	test_crc64 (void)
int	main (void)

Variables
static const uint8_t	test_string [9] = { 49, 50, 51, 52, 53, 54, 55, 56, 57 }
static const uint8_t	test_unaligned [12] = { 120, 120, 120, 49, 50, 51, 52, 53, 54, 55, 56, 57 }

Detailed Description

Tests integrity checks.

Todo:

Add SHA256

Definition in file test_check.c.

Function Documentation

main()

int main

(

void

)

Definition at line 80 of file test_check.c.

{
    bool error = false;
 
    error |= test_crc32();
    error |= test_crc64();
 
    return error ? 1 : 0;
}

References error(), test_crc32(), and test_crc64().

test_crc32()

static bool test_crc32 ( void  )

static

Definition at line 28 of file test_check.c.

{
    static const uint32_t test_vector = 0xCBF43926;
 
    // Test 1
    uint32_t crc = lzma_crc32(test_string, sizeof(test_string), 0);
    if (crc != test_vector)
        return true;
 
    // Test 2
    crc = lzma_crc32(test_unaligned + 3, sizeof(test_string), 0);
    if (crc != test_vector)
        return true;
 
    // Test 3
    crc = 0;
    for (size_t i = 0; i < sizeof(test_string); ++i)
        crc = lzma_crc32(test_string + i, 1, crc);
    if (crc != test_vector)
        return true;
 
    return false;
}

References i, test_string, and test_unaligned.

Referenced by main().

test_crc64()

static bool test_crc64 ( void  )

static

Definition at line 54 of file test_check.c.

{
    static const uint64_t test_vector = 0x995DC9BBDF1939FA;
 
    // Test 1
    uint64_t crc = lzma_crc64(test_string, sizeof(test_string), 0);
    if (crc != test_vector)
        return true;
 
    // Test 2
    crc = lzma_crc64(test_unaligned + 3, sizeof(test_string), 0);
    if (crc != test_vector)
        return true;
 
    // Test 3
    crc = 0;
    for (size_t i = 0; i < sizeof(test_string); ++i)
        crc = lzma_crc64(test_string + i, 1, crc);
    if (crc != test_vector)
        return true;
 
    return false;
}

References i, test_string, and test_unaligned.

Referenced by main().

Variable Documentation

test_string

const uint8_t test_string[9] = { 49, 50, 51, 52, 53, 54, 55, 56, 57 }

static

Definition at line 22 of file test_check.c.

Referenced by test_crc32(), and test_crc64().

test_unaligned

const uint8_t test_unaligned[12] = { 120, 120, 120, 49, 50, 51, 52, 53, 54, 55, 56, 57 }

static

Definition at line 23 of file test_check.c.

Referenced by test_crc32(), and test_crc64().