234 lines
6.5 KiB
C
234 lines
6.5 KiB
C
#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <stdio.h>
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#include <string.h>
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#include "QF/set.h"
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#define SIZE (DEFMAP_SIZE * sizeof (unsigned) * 8)
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#define BITS (sizeof (((set_t *) 0)->map[0]) * 8)
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typedef set_t *(*setup_func) (void);
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typedef set_t *(*op_func) (set_t *s1, const set_t *s2);
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typedef int (*test_func) (const set_t *s1, const set_t *s2);
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static set_t *
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make_empty (void)
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{
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set_t *set = set_new ();
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return set;
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}
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static set_t *
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make_empty2 (void)
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{
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set_t *set = set_new ();
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return set_empty (set);
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}
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static set_t *
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make_everything (void)
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{
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set_t *set = set_new ();
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return set_everything (set);
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}
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static set_t *
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make_empty_invert (void)
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{
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set_t *set = set_new ();
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return set_invert (set);
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}
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static set_t *
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make_everything_invert (void)
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{
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set_t *set = set_new ();
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set_everything (set);
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return set_invert (set);
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}
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static set_t *
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make_SIZE (void)
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{
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set_t *set = set_new ();
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set_add (set, SIZE);
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return set;
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}
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static set_t *
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make_not_SIZE (void)
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{
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set_t *set = set_new ();
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set_add (set, SIZE);
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return set_invert (set);
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}
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static set_t *
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make_0_to_SIZEm1 (void)
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{
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set_t *set = set_new ();
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size_t i;
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for (i = 0; i < SIZE; i++)
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set_add (set, i);
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return set;
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}
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static int
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check_size (const set_t *set, const set_t *unused)
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{
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return set->size;
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}
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static set_t *
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make_5 (void)
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{
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set_t *set = set_new ();
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return set_add (set, 5);
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}
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static set_t *
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make_55 (void)
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{
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set_t *set = set_new ();
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return set_add (set, 55);
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}
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static set_t *
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make_not_5 (void)
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{
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return set_invert (make_5 ());
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}
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static set_t *
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make_not_55 (void)
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{
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return set_invert (make_55 ());
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}
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struct {
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setup_func set1;
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setup_func set2;
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op_func op;
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test_func test;
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int test_expect;
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const char *str_expect;
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} tests[] = {
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{make_empty, 0, 0, check_size, SIZE, "{}"},
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{make_empty2, 0, 0, check_size, SIZE, "{}"},
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{make_everything, 0, 0, check_size, SIZE, "{...}"},
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{make_empty_invert, 0, 0, check_size, SIZE, "{...}"},
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{make_everything_invert, 0, 0, check_size, SIZE, "{}"},
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{make_SIZE, 0, 0, check_size, SIZE + BITS, "{64}"},
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{make_0_to_SIZEm1, 0, 0, check_size, SIZE,
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"{0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15"
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" 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31"
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" 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47"
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" 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63}"
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},
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{make_everything, make_0_to_SIZEm1, set_difference, check_size,
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SIZE, "{64 ...}"
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},
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{make_0_to_SIZEm1, make_everything, set_reverse_difference,
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check_size, SIZE, "{64 ...}"
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},
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{make_everything, make_empty, 0, set_is_subset, 1, 0},
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{make_everything, make_empty, 0, set_is_equivalent, 0, 0},
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{make_everything, make_empty, 0, set_is_intersecting, 0, 0},
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{make_everything, make_empty, 0, set_is_disjoint, 1, 0},
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{make_empty, make_everything, 0, set_is_subset, 0, 0},
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{make_empty, make_everything, 0, set_is_equivalent, 0, 0},
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{make_empty, make_everything, 0, set_is_intersecting, 0, 0},
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{make_empty, make_everything, 0, set_is_disjoint, 1, 0},
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{make_everything, make_everything, 0, set_is_subset, 1, 0},
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{make_everything, make_everything, 0, set_is_equivalent, 1, 0},
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{make_everything, make_everything, 0, set_is_intersecting, 1, 0},
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{make_everything, make_everything, 0, set_is_disjoint, 0, 0},
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{make_empty, make_empty, 0, set_is_subset, 1, 0},
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{make_empty, make_empty, 0, set_is_equivalent, 1, 0},
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{make_empty, make_empty, 0, set_is_intersecting, 0, 0},
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{make_empty, make_empty, 0, set_is_disjoint, 1, 0},
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{make_5, make_5, 0, set_is_equivalent, 1, 0},
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{make_5, make_5, 0, set_is_intersecting, 1, 0},
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{make_5, make_5, 0, set_is_disjoint, 0, 0},
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{make_5, make_55, 0, set_is_equivalent, 0, 0},
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{make_5, make_55, 0, set_is_intersecting, 0, 0},
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{make_5, make_55, 0, set_is_disjoint, 1, 0},
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{make_not_5, make_55, 0, set_is_equivalent, 0, 0},
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{make_not_5, make_55, 0, set_is_intersecting, 1, 0},
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{make_not_5, make_55, 0, set_is_disjoint, 0, 0},
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{make_5, make_not_55, 0, set_is_equivalent, 0, 0},
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{make_5, make_not_55, 0, set_is_intersecting, 1, 0},
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{make_5, make_not_55, 0, set_is_disjoint, 0, 0},
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{make_not_5, make_not_55, 0, set_is_equivalent, 0, 0},
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{make_not_5, make_not_55, 0, set_is_intersecting, 1, 0},
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{make_not_5, make_not_55, 0, set_is_disjoint, 0, 0},
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{make_5, make_55, set_union, set_is_equivalent, 0, "{5 55}"},
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{make_5, make_55, set_union, set_is_intersecting, 1, "{5 55}"},
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{make_5, make_55, set_union, set_is_disjoint, 0, "{5 55}"},
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{make_55, make_5, set_union, set_is_equivalent, 0, "{5 55}"},
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{make_55, make_5, set_union, set_is_intersecting, 1, "{5 55}"},
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{make_55, make_5, set_union, set_is_disjoint, 0, "{5 55}"},
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{make_not_SIZE, make_everything, 0, set_is_equivalent, 0, 0},
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{make_not_SIZE, make_everything, 0, set_is_intersecting, 1, 0},
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{make_not_SIZE, make_everything, 0, set_is_disjoint, 0, 0},
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{make_SIZE, make_everything, 0, set_is_equivalent, 0, 0},
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{make_SIZE, make_everything, 0, set_is_intersecting, 1, 0},
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{make_SIZE, make_everything, 0, set_is_disjoint, 0, 0},
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{make_not_5, make_everything, 0, set_is_equivalent, 0, 0},
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{make_not_5, make_everything, 0, set_is_intersecting, 1, 0},
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{make_not_5, make_everything, 0, set_is_disjoint, 0, 0},
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{make_5, make_everything, 0, set_is_equivalent, 0, 0},
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{make_5, make_everything, 0, set_is_intersecting, 1, 0},
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{make_5, make_everything, 0, set_is_disjoint, 0, 0},
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};
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#define num_tests (sizeof (tests) / sizeof (tests[0]))
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int
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main (int argc, const char **argv)
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{
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size_t i;
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int res = 0;
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for (i = 0; i < num_tests; i++) {
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set_t *s1, *s2 = 0;
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const char *set_str;
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s1 = tests[i].set1 ();
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if (tests[i].set2)
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s2 = tests[i].set2 ();
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if (tests[i].op) {
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if (tests[i].op (s1, s2) != s1) {
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res |= 1;
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printf ("test op %d didn't return s1\n", (int) i);
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continue;
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}
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}
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if (tests[i].test) {
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int test_res;
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test_res = tests[i].test (s1, s2);
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if (test_res != tests[i].test_expect) {
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res |= 1;
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printf ("test %d failed\n", (int) i);
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printf ("expect: %d\n", tests[i].test_expect);
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printf ("got : %d\n", test_res);
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continue;
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}
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}
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set_str = set_as_string (s1);
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if (tests[i].str_expect && strcmp (set_str, tests[i].str_expect)) {
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res |= 1;
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printf ("test %d failed\n", (int) i);
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printf ("expect: %s\n", tests[i].str_expect);
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printf ("got : %s\n", set_str);
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continue;
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}
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set_delete (s1);
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if (s2)
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set_delete (s2);
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}
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return res;
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}
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