test_amxc_string_join.c

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#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <stddef.h>
#include <ctype.h>
#include <string.h>
#include <setjmp.h>
#include <cmocka.h>
 
#include <amxc/amxc_string_split.h>
#include <amxc/amxc_string_join.h>
#include <amxc/amxc_utils.h>
 
#include "test_amxc_string_join.h"
 
#include <amxc/amxc_macros.h>
void test_can_join_variant_list_to_string(UNUSED void** state) {
    amxc_var_t var;
    amxc_string_t string;
    amxc_var_t* sub_var = NULL;
 
    amxc_var_init(&var);
    amxc_string_init(&string, 0);
 
    amxc_var_set_type(&var, AMXC_VAR_ID_LIST);
    amxc_var_add(cstring_t, &var, "text1");
    amxc_var_add(uint32_t, &var, 123);
    sub_var = amxc_var_add(amxc_llist_t, &var, NULL);
    amxc_var_add(csv_string_t, sub_var, "a,b");
    amxc_var_add(ssv_string_t, sub_var, "a b");
 
    assert_int_equal(amxc_string_csv_join_var(&string, &var), 0);
    assert_string_equal(amxc_string_get(&string, 0), "text1,123,[a,b,a b]");
    amxc_string_reset(&string);
 
    assert_int_equal(amxc_string_ssv_join_var(&string, &var), 0);
    assert_string_equal(amxc_string_get(&string, 0), "text1 123 [a,b,a b]");
 
    amxc_var_clean(&var);
    amxc_string_clean(&string);
}
 
void test_join_fails_on_wrong_variant_type(UNUSED void** state) {
    amxc_var_t var;
    amxc_string_t string;
 
    amxc_var_init(&var);
    amxc_string_init(&string, 0);
 
    amxc_var_set(cstring_t, &var, "text1");
    assert_int_not_equal(amxc_string_csv_join_var(&string, &var), 0);
    assert_true(amxc_string_is_empty(&string));
 
    amxc_var_set(bool, &var, true);
    assert_int_not_equal(amxc_string_csv_join_var(&string, &var), 0);
    assert_true(amxc_string_is_empty(&string));
 
    amxc_var_clean(&var);
    amxc_string_clean(&string);
}
 
void test_join_adds_to_string(UNUSED void** state) {
    amxc_var_t var;
    amxc_string_t string;
 
    amxc_var_init(&var);
    amxc_string_init(&string, 0);
    amxc_string_appendf(&string, "The list is added after this: ");
 
    amxc_var_set_type(&var, AMXC_VAR_ID_LIST);
    amxc_var_add(cstring_t, &var, "text1");
    amxc_var_add(uint32_t, &var, 123);
    amxc_var_add(amxc_llist_t, &var, NULL);
 
    assert_int_equal(amxc_string_csv_join_var(&string, &var), 0);
    assert_string_equal(amxc_string_get(&string, 0), "The list is added after this: text1,123,[]");
    amxc_string_reset(&string);
 
    amxc_string_appendf(&string, "The list is added after this: ");
    assert_int_equal(amxc_string_ssv_join_var(&string, &var), 0);
    assert_string_equal(amxc_string_get(&string, 0), "The list is added after this: text1 123 []");
 
    amxc_var_clean(&var);
    amxc_string_clean(&string);
}
 
void test_split_and_join_to_list_provides_similar_string(UNUSED void** state) {
    amxc_llist_t list;
    amxc_string_t string;
 
    amxc_llist_init(&list);
    amxc_string_init(&string, 0);
    amxc_string_appendf(&string, "text1,text2,text3,[text4,text5],text6");
 
    assert_int_equal(amxc_string_split_to_llist(&string, &list, ','), 0);
    amxc_string_clean(&string);
    assert_int_equal(amxc_string_join_llist(&string, &list, ','), 0);
    assert_string_equal(amxc_string_get(&string, 0), "text1,text2,text3,[text4,text5],text6");
 
    amxc_string_clean(&string);
    assert_int_equal(amxc_string_join_llist(&string, &list, ' '), 0);
    assert_string_equal(amxc_string_get(&string, 0), "text1 text2 text3 [text4,text5] text6");
 
    amxc_llist_clean(&list, amxc_string_list_it_free);
    amxc_string_clean(&string);
}
 
void test_join_fails_with_invalid_separators(UNUSED void** state) {
    amxc_llist_t list;
    amxc_string_t string;
 
    amxc_llist_init(&list);
    amxc_string_init(&string, 0);
    amxc_string_appendf(&string, "text1,text2,text3,[text4,text5],text6");
 
    assert_int_equal(amxc_string_split_to_llist(&string, &list, ','), 0);
    amxc_string_clean(&string);
    assert_int_not_equal(amxc_string_join_llist(&string, &list, '['), 0);
    assert_true(amxc_string_is_empty(&string));
    assert_int_not_equal(amxc_string_join_llist(&string, &list, ']'), 0);
    assert_true(amxc_string_is_empty(&string));
    assert_int_not_equal(amxc_string_join_llist(&string, &list, 'a'), 0);
    assert_true(amxc_string_is_empty(&string));
    assert_int_not_equal(amxc_string_join_llist(&string, &list, '9'), 0);
    assert_true(amxc_string_is_empty(&string));
 
    assert_int_equal(amxc_string_join_llist(&string, &list, ':'), 0);
    assert_string_equal(amxc_string_get(&string, 0), "text1:text2:text3:[text4,text5]:text6");
 
    amxc_llist_clean(&list, amxc_string_list_it_free);
    amxc_string_clean(&string);
}
 
void test_join_does_input_argument_validation(UNUSED void** state) {
    amxc_llist_t list;
    amxc_var_t var;
    amxc_string_t string;
 
    amxc_llist_init(&list);
    amxc_var_init(&var);
    amxc_string_init(&string, 0);
 
    assert_int_not_equal(amxc_string_csv_join_var(NULL, &var), 0);
    assert_int_not_equal(amxc_string_csv_join_var(&string, NULL), 0);
    assert_int_not_equal(amxc_string_ssv_join_var(NULL, &var), 0);
    assert_int_not_equal(amxc_string_ssv_join_var(&string, NULL), 0);
 
    assert_int_not_equal(amxc_string_join_llist(NULL, &list, '/'), 0);
    assert_int_not_equal(amxc_string_join_llist(&string, NULL, '/'), 0);
 
    amxc_llist_clean(&list, amxc_string_list_it_free);
    amxc_string_clean(&string);
    amxc_var_clean(&var);
}