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67 lines
2.6 KiB
C
67 lines
2.6 KiB
C
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/* Copyright (c) 2001-2003, Roger Dingledine.
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* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
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* Copyright (c) 2007-2009, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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#ifndef _TOR_TEST_H
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#define _TOR_TEST_H
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/**
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* \file test.h
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* \brief Macros used by unit tests.
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*/
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#include "compat.h"
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#include "tinytest.h"
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#define TT_EXIT_TEST_FUNCTION STMT_BEGIN goto done; STMT_END
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#include "tinytest_macros.h"
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#ifdef __GNUC__
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#define PRETTY_FUNCTION __PRETTY_FUNCTION__
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#else
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#define PRETTY_FUNCTION ""
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#endif
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#define test_fail_msg(msg) TT_DIE((msg))
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#define test_fail() test_fail_msg("Assertion failed.")
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#define test_assert(expr) tt_assert(expr)
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#define test_eq(expr1, expr2) tt_int_op((expr1), ==, (expr2))
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#define test_eq_ptr(expr1, expr2) tt_ptr_op((expr1), ==, (expr2))
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#define test_neq(expr1, expr2) tt_int_op((expr1), !=, (expr2))
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#define test_neq_ptr(expr1, expr2) tt_ptr_op((expr1), !=, (expr2))
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#define test_streq(expr1, expr2) tt_str_op((expr1), ==, (expr2))
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#define test_strneq(expr1, expr2) tt_str_op((expr1), !=, (expr2))
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#define test_streq(expr1, expr2) tt_str_op((expr1), ==, (expr2))
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#define test_mem_op(expr1, op, expr2, len) \
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tt_assert_test_fmt_type(expr1,expr2,#expr1" "#op" "#expr2, \
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const char *, \
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(memcmp(_val1, _val2, len) op 0), \
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char *, "%s", \
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{ size_t printlen = (len)*2+1; \
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_print = tor_malloc(printlen); \
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base16_encode(_print, printlen, _value, \
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(len)); }, \
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{ tor_free(_print); } \
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);
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#define test_memeq(expr1, expr2, len) test_mem_op((expr1), ==, (expr2), len)
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#define test_memneq(expr1, expr2, len) test_mem_op((expr1), !=, (expr2), len)
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#define test_mem_op_hex(expr1, op, hex) \
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STMT_BEGIN \
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size_t length = strlen(hex); \
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char *value2 = tor_malloc(length/2); \
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tor_assert((length&1)==0); \
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base16_decode(value2, length/2, hex, length); \
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test_mem_op(expr1, op, value2, length/2); \
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STMT_END
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#define test_memeq_hex(expr1, hex) test_mem_op_hex(expr1, ==, hex)
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#endif
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