openssl/test/testutil/basic_output.c
Richard Levitte 4db40c94c3 Refactor the test framework testutil
It's now built as a static library, and greatly simplified for test
programs, which no longer need to include test_main_custom.h or
test_main.h and link with the corresponding object files.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3243)
2017-04-24 18:09:01 +02:00

80 lines
1.8 KiB
C

/*
* Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#include "../testutil.h"
#include <openssl/crypto.h>
#include <openssl/bio.h>
BIO *bio_out = NULL;
BIO *bio_err = NULL;
#ifdef OPENSSL_USE_APPLINK
/*
* Using BIO_new_fd() obligates the use of applinks on platforms where it's
* relevant. Because it becomes a module of the libtestutil library and would
* be disregarded if not actively referred to, we have this dummy that does
* exactly this. For any module that uses the rest of the routines here,
* OPENSSL_Applink should tag along for sure.
*/
void Applink_dummy(void);
void Applink_dummy(void)
{
OPENSSL_EXTERN void OPENSSL_Applink(void);
OPENSSL_Applink();
}
/* Generate an error for anyone who tries to actually use this dummy */
# define Applink_dummy "DON'T USE THIS"
#endif
void test_open_streams(void)
{
bio_out = BIO_new_fd(1, 0);
bio_err = BIO_new_fd(2, 0);
OPENSSL_assert(bio_out != NULL);
OPENSSL_assert(bio_err != NULL);
}
void test_close_streams(void)
{
BIO_free(bio_out);
BIO_free(bio_err);
}
int test_puts_stdout(const char *str)
{
return BIO_puts(bio_out, str);
}
int test_puts_stderr(const char *str)
{
return BIO_puts(bio_err, str);
}
int test_vprintf_stdout(const char *fmt, va_list ap)
{
return BIO_vprintf(bio_out, fmt, ap);
}
int test_vprintf_stderr(const char *fmt, va_list ap)
{
return BIO_vprintf(bio_err, fmt, ap);
}
int test_flush_stdout(void)
{
return BIO_flush(bio_out);
}
int test_flush_stderr(void)
{
return BIO_flush(bio_err);
}