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Diffstat (limited to 'tests/testutil.h')
| -rw-r--r-- | tests/testutil.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/tests/testutil.h b/tests/testutil.h new file mode 100644 index 00000000..97540f36 --- /dev/null +++ b/tests/testutil.h @@ -0,0 +1,49 @@ +// +// Copyright 2019 Staysail Systems, Inc. <info@staysail.tech> +// +// This software is supplied under the terms of the MIT License, a +// copy of which should be located in the distribution where this +// file was obtained (LICENSE.txt). A copy of the license may also be +// found online at https://opensource.org/licenses/MIT. +// + +#ifndef TESTUTIL_H +#define TESTUTIL_H + +#include <stdbool.h> +#include <stdint.h> + +// The following headers are provided for test code convenience. +#include <nng/nng.h> + +#ifdef __cplusplus +extern "C" { +#endif + +// testutil_clock returns the current time in milliseconds. +// The reference clock may be any point in the past (typically since +// the program started running.) +extern uint64_t testutil_clock(void); + +// testutil_pollfd tests if the given file descriptor polls as readable. +extern bool testutil_pollfd(int); + +// testutil_htons is just htons portably. +extern uint16_t testutil_htons(uint16_t); + +// testutil_sleep sleeps the specified number of msec +extern void testutil_sleep(int); + +// testutil_next_port returns a new port number (presumably unique) +extern uint16_t testutil_next_port(void); + +// testutil_marry connects two sockets using inproc. It uses socket +// pipe hooks to ensure that it does not return before both sockets +// are fully connected. +extern int testutil_marry(nng_socket, nng_socket); + +#ifdef __cplusplus +}; +#endif + +#endif // TESTUTIL_H |