r3/tests/check_str_array.c

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/*
* check_str_array.c
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* Copyright (C) 2014 c9s <yoanlin93@gmail.com>
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*
* Distributed under terms of the MIT license.
*/
#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <check.h>
#include "str_array.h"
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START_TEST (test_str_array)
{
str_array *vars = r3_mem_alloc(sizeof(str_array));
memset(vars, 0, sizeof(*vars));
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char *test_str = "abc";
ck_assert( str_array_append(vars, test_str, strlen(test_str)));
ck_assert( vars->tokens.size == 1 );
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char *test_str1 = "foo";
ck_assert( str_array_append(vars, test_str1, strlen(test_str1)));
ck_assert( vars->tokens.size == 2 );
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char *test_str2 = "bar";
ck_assert( str_array_append(vars, test_str2, strlen(test_str2)));
ck_assert( vars->tokens.size == 3 );
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char *test_str3 = "zoo";
ck_assert( str_array_append(vars, test_str3, strlen(test_str3)));
ck_assert( vars->tokens.size == 4 );
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str_array_free(vars);
free(vars);
}
END_TEST
START_TEST (test_access_macros)
{
str_array *vars = r3_mem_alloc(sizeof(str_array));
memset(vars, 0, sizeof(*vars));
ck_assert( str_array_len(vars) == 0);
ck_assert( str_array_cap(vars) == 0);
r3_vector_reserve(NULL, &vars->tokens, 4);
ck_assert( str_array_len(vars) == 0);
ck_assert( str_array_cap(vars) == 4);
char *token1 = "first";
char *token2 = "second";
ck_assert( str_array_append(vars, token1, strlen(token1)));
ck_assert( str_array_append(vars, token2, strlen(token2)));
ck_assert( str_array_len(vars) == 2);
ck_assert( str_array_cap(vars) == 4);
ck_assert( strncmp(str_array_fetch(vars,0).base, "first", 5) == 0);
ck_assert( str_array_fetch(vars,0).len == 5);
ck_assert( strncmp(str_array_fetch(vars,1).base, "second", 6) == 0);
ck_assert( str_array_fetch(vars,1).len == 6);
str_array_free(vars);
free(vars);
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}
END_TEST
Suite* r3_suite (void) {
Suite *suite = suite_create("str_array test");
TCase *tcase = tcase_create("testcase");
tcase_add_test(tcase, test_str_array);
tcase_add_test(tcase, test_access_macros);
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suite_add_tcase(suite, tcase);
return suite;
}
int main (int argc, char *argv[]) {
int number_failed;
Suite *suite = r3_suite();
SRunner *runner = srunner_create(suite);
srunner_run_all(runner, CK_NORMAL);
number_failed = srunner_ntests_failed(runner);
srunner_free(runner);
return number_failed;
}