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add a test that shows a bug in h_seq_index_path

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This commit is contained in:
Sven M. Hallberg 2015-01-30 20:35:35 +01:00
parent c9b2957832
commit cbc7358b66
1 changed files with 23 additions and 0 deletions
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23
src/t_misc.c
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@ -2,6 +2,8 @@
#include <string.h>
#include "test_suite.h"
#include "hammer.h"
#include "internal.h"
#include "glue.h"
static void test_tt_user(void) {
g_check_cmp_int32(TT_USER, >, TT_NONE);
@ -29,7 +31,28 @@ static void test_tt_registry(void) {
g_check_cmp_int32(h_get_token_type_number("com.upstandinghackers.test.unkown_token_type"), ==, 0);
}
static void test_seq_index_path(void) {
HArena *arena = h_new_arena(&system_allocator, 0);
HParsedToken *seq = h_make_seqn(arena, 1);
HParsedToken *seq2 = h_make_seqn(arena, 2);
HParsedToken *tok1 = h_make_uint(arena, 41);
HParsedToken *tok2 = h_make_uint(arena, 42);
seq->seq->elements[0] = seq2;
seq->seq->used = 1;
seq2->seq->elements[0] = tok1;
seq2->seq->elements[1] = tok2;
seq2->seq->used = 2;
g_check_cmp_int(h_seq_index_path(seq, 0, -1)->token_type, ==, TT_SEQUENCE);
g_check_cmp_int(h_seq_index_path(seq, 0, 0, -1)->token_type, ==, TT_UINT);
g_check_cmp_int64(h_seq_index_path(seq, 0, 0, -1)->uint, ==, 41);
g_check_cmp_int64(h_seq_index_path(seq, 0, 1, -1)->uint, ==, 42);
}
void register_misc_tests(void) {
g_test_add_func("/core/misc/tt_user", test_tt_user);
g_test_add_func("/core/misc/tt_registry", test_tt_registry);
g_test_add_func("/core/misc/seq_index_path", test_seq_index_path);
}