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#!/bin/sh
. ../../dttools/test/test_runner_common.sh
exe="b64.test"
prepare()
{
${CC} -I../src/ -g $CCTOOLS_TEST_CCFLAGS -o "$exe" -x c - -x none ../src/libdttools.a -lm <<EOF
#include "b64.h"
#include "buffer.h"
#include "debug.h"
#include "xxmalloc.h"
#include <errno.h>
#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define check(cmp,expr) \
do {\
int rc = (expr);\
if (!(cmp rc))\
fatal("[%s:%d]: unexpected failure: %s -> %d '%s'", __FILE__, __LINE__, #cmp " " #expr, rc, strerror(errno));\
} while (0)
int main (int argc, char *argv[])
{
int i;
size_t l;
char *b64 = NULL;
buffer_t Bblob[1];
buffer_t Bbase[1];
buffer_init(Bblob);
buffer_abortonfailure(Bblob, 1);
buffer_init(Bbase);
buffer_abortonfailure(Bbase, 1);
{
static const char b64test[] = "";
buffer_rewind(Bblob, 0);
buffer_rewind(Bbase, 0);
l = b64_size(buffer_pos(Bblob));
check(sizeof(b64test) ==, l);
check(0 ==, b64_encode(buffer_tostring(Bblob), buffer_pos(Bblob), Bbase));
check(0 ==, memcmp(buffer_tostring(Bbase), b64test, sizeof(b64test)));
buffer_rewind(Bbase, 0);
check(0 ==, b64_decode(b64test, Bbase));
check(buffer_pos(Bblob) ==, buffer_pos(Bbase));
check(0 ==, memcmp(buffer_tostring(Bblob), buffer_tostring(Bbase), buffer_pos(Bblob)));
}
{
static const char b64test[] = "YQ==";
buffer_rewind(Bblob, 0);
buffer_rewind(Bbase, 0);
buffer_putliteral(Bblob, "a");
l = b64_size(buffer_pos(Bblob));
check(sizeof(b64test) ==, l);
check(0 ==, b64_encode(buffer_tostring(Bblob), buffer_pos(Bblob), Bbase));
check(0 ==, memcmp(buffer_tostring(Bbase), b64test, sizeof(b64test)));
buffer_rewind(Bbase, 0);
check(0 ==, b64_decode(b64test, Bbase));
check(buffer_pos(Bblob) ==, buffer_pos(Bbase));
check(0 ==, memcmp(buffer_tostring(Bblob), buffer_tostring(Bbase), buffer_pos(Bblob)));
}
{
static const char b64test[] = "Q0E=";
buffer_rewind(Bblob, 0);
buffer_rewind(Bbase, 0);
buffer_putliteral(Bblob, "CA");
l = b64_size(buffer_pos(Bblob));
check(sizeof(b64test) ==, l);
check(0 ==, b64_encode(buffer_tostring(Bblob), buffer_pos(Bblob), Bbase));
check(0 ==, memcmp(buffer_tostring(Bbase), b64test, sizeof(b64test)));
buffer_rewind(Bbase, 0);
check(0 ==, b64_decode(b64test, Bbase));
check(buffer_pos(Bblob) ==, buffer_pos(Bbase));
check(0 ==, memcmp(buffer_tostring(Bblob), buffer_tostring(Bbase), buffer_pos(Bblob)));
}
{
static const char b64test[] = "WllB";
buffer_rewind(Bblob, 0);
buffer_rewind(Bbase, 0);
buffer_putliteral(Bblob, "ZYA");
l = b64_size(buffer_pos(Bblob));
check(sizeof(b64test) ==, l);
check(0 ==, b64_encode(buffer_tostring(Bblob), buffer_pos(Bblob), Bbase));
check(0 ==, memcmp(buffer_tostring(Bbase), b64test, sizeof(b64test)));
buffer_rewind(Bbase, 0);
check(0 ==, b64_decode(b64test, Bbase));
check(buffer_pos(Bblob) ==, buffer_pos(Bbase));
check(0 ==, memcmp(buffer_tostring(Bblob), buffer_tostring(Bbase), buffer_pos(Bblob)));
}
{
static const char b64test[] =
"AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4vMDEyMzQ1Njc4"
"OTo7PD0+P0BBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWltcXV5fYGFiY2RlZmdoaWprbG1ub3Bx"
"cnN0dXZ3eHl6e3x9fn+AgYKDhIWGh4iJiouMjY6PkJGSk5SVlpeYmZqbnJ2en6ChoqOkpaanqKmq"
"q6ytrq+wsbKztLW2t7i5uru8vb6/wMHCw8TFxsfIycrLzM3Oz9DR0tPU1dbX2Nna29zd3t/g4eLj"
"5OXm5+jp6uvs7e7v8PHy8/T19vf4+fr7/P3+/w==";
buffer_rewind(Bblob, 0);
buffer_rewind(Bbase, 0);
for (i = 0; i <= UCHAR_MAX; i++) {
unsigned char c = i;
buffer_putlstring(Bblob, (const char *)&c, sizeof(c));
}
l = b64_size(buffer_pos(Bblob));
check(sizeof(b64test) ==, l);
check(0 ==, b64_encode(buffer_tostring(Bblob), buffer_pos(Bblob), Bbase));
check(0 ==, memcmp(buffer_tostring(Bbase), b64test, sizeof(b64test)));
buffer_rewind(Bbase, 0);
check(0 ==, b64_decode(b64test, Bbase));
check(buffer_pos(Bblob) ==, buffer_pos(Bbase));
check(0 ==, memcmp(buffer_tostring(Bblob), buffer_tostring(Bbase), buffer_pos(Bblob)));
}
buffer_free(Bblob);
buffer_free(Bbase);
return 0;
}
EOF
return $?
}
run()
{
./"$exe"
return $?
}
clean()
{
rm -f "$exe"
return 0
}
dispatch "$@"
# vim: set noexpandtab tabstop=4:
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