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194c3f10d4
Creates a new top-level tests directory that will be used for all future automated test code eventually. Import runtests and the basic TAP library from C TAP Harness 1.2. Add top-level check and test targets that build the full source tree and then the new tests directory, and then runs runtests on the test list. Change-Id: I896f8ae488cd1dfa8529a10b4b479e45e7c67afe Reviewed-on: http://gerrit.openafs.org/2062 Tested-by: Derrick Brashear <shadow@dementia.org> Reviewed-by: Derrick Brashear <shadow@dementia.org>
112 lines
3.7 KiB
C
112 lines
3.7 KiB
C
/*
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* Basic utility routines for the TAP protocol.
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*
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* Copyright 2009, 2010 Russ Allbery <rra@stanford.edu>
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* Copyright 2006, 2007, 2008
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* Board of Trustees, Leland Stanford Jr. University
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* Copyright (c) 2004, 2005, 2006
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* by Internet Systems Consortium, Inc. ("ISC")
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* Copyright (c) 1991, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
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* 2002, 2003 by The Internet Software Consortium and Rich Salz
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*
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* See LICENSE for licensing terms.
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*/
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#ifndef TAP_BASIC_H
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#define TAP_BASIC_H 1
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#include <sys/types.h> /* pid_t */
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/*
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* __attribute__ is available in gcc 2.5 and later, but only with gcc 2.7
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* could you use the __format__ form of the attributes, which is what we use
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* (to avoid confusion with other macros).
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*/
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#ifndef __attribute__
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# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
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# define __attribute__(spec) /* empty */
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# endif
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#endif
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/*
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* BEGIN_DECLS is used at the beginning of declarations so that C++
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* compilers don't mangle their names. END_DECLS is used at the end.
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*/
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#undef BEGIN_DECLS
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#undef END_DECLS
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#ifdef __cplusplus
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# define BEGIN_DECLS extern "C" {
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# define END_DECLS }
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#else
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# define BEGIN_DECLS /* empty */
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# define END_DECLS /* empty */
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#endif
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/*
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* Used for iterating through arrays. ARRAY_SIZE returns the number of
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* elements in the array (useful for a < upper bound in a for loop) and
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* ARRAY_END returns a pointer to the element past the end (ISO C99 makes it
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* legal to refer to such a pointer as long as it's never dereferenced).
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*/
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#define ARRAY_SIZE(array) (sizeof(array) / sizeof((array)[0]))
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#define ARRAY_END(array) (&(array)[ARRAY_SIZE(array)])
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BEGIN_DECLS
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/*
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* The test count. Always contains the number that will be used for the next
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* test status.
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*/
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extern unsigned long testnum;
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/* Print out the number of tests and set standard output to line buffered. */
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void plan(unsigned long count);
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/*
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* Prepare for lazy planning, in which the plan will be printed automatically
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* at the end of the test program.
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*/
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void plan_lazy(void);
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/* Skip the entire test suite. Call instead of plan. */
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void skip_all(const char *format, ...)
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__attribute__((__noreturn__, __format__(printf, 1, 2)));
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/* Basic reporting functions. */
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void ok(int success, const char *format, ...)
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__attribute__((__format__(printf, 2, 3)));
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void skip(const char *reason, ...)
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__attribute__((__format__(printf, 1, 2)));
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/* Report the same status on, or skip, the next count tests. */
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void ok_block(unsigned long count, int success, const char *format, ...)
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__attribute__((__format__(printf, 3, 4)));
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void skip_block(unsigned long count, const char *reason, ...)
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__attribute__((__format__(printf, 2, 3)));
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/* Check an expected value against a seen value. */
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void is_int(long wanted, long seen, const char *format, ...)
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__attribute__((__format__(printf, 3, 4)));
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void is_double(double wanted, double seen, const char *format, ...)
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__attribute__((__format__(printf, 3, 4)));
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void is_string(const char *wanted, const char *seen, const char *format, ...)
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__attribute__((__format__(printf, 3, 4)));
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void is_hex(unsigned long wanted, unsigned long seen, const char *format, ...)
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__attribute__((__format__(printf, 3, 4)));
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/* Bail out with an error. sysbail appends strerror(errno). */
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void bail(const char *format, ...)
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__attribute__((__noreturn__, __nonnull__, __format__(printf, 1, 2)));
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void sysbail(const char *format, ...)
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__attribute__((__noreturn__, __nonnull__, __format__(printf, 1, 2)));
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/* Report a diagnostic to stderr prefixed with #. */
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void diag(const char *format, ...)
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__attribute__((__nonnull__, __format__(printf, 1, 2)));
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void sysdiag(const char *format, ...)
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__attribute__((__nonnull__, __format__(printf, 1, 2)));
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END_DECLS
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#endif /* LIBTEST_H */
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