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# Checking the btparser. -*- Autotest -*-
AT_BANNER([strbuf])
## ---------------------- ##
## strbuf_append_char ##
## ---------------------- ##
AT_TESTFUN([strbuf_append_char],
[[
#include "strbuf.h"
#include <assert.h>
int main(void)
{
int i;
struct strbuf *strbuf = strbuf_new();
for (i = 0; i < 100; ++i)
{
assert(strbuf->len == i);
assert(strbuf->alloc > strbuf->len);
assert(strbuf->buf[i] == '\0');
strbuf_append_char(strbuf, 'a');
assert(strbuf->buf[i] == 'a');
assert(strbuf->buf[i+1] == '\0');
assert(strbuf->len == i + 1);
assert(strbuf->alloc > strbuf->len);
}
strbuf_free(strbuf);
return 0;
}
]])
## --------------------- ##
## strbuf_append_str ##
## --------------------- ##
AT_TESTFUN([strbuf_append_str],
[[
#include "strbuf.h"
#include <assert.h>
/* Test appending strings of certain length. 'len' must be < 50. */
void test(int len)
{
int i;
char str[50];
for (i = 0; i < len; ++i)
str[i] = 'a';
str[i] = '\0';
struct strbuf *strbuf = strbuf_new();
for (i = 0; i < 100; ++i)
{
assert(strbuf->len == i*len);
assert(strbuf->alloc > strbuf->len);
assert(strbuf->buf[i*len] == '\0');
strbuf_append_str(strbuf, str);
assert(strbuf->buf[i*len] == str[0]);
assert(strbuf->buf[i*len+len] == '\0');
assert(strbuf->len == i*len + len);
assert(strbuf->alloc > strbuf->len);
}
strbuf_free(strbuf);
}
int main(void)
{
int i;
for (i = 0; i < 50; ++i)
test(i);
return 0;
}
]])
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