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/*
INI LIBRARY
Unit test for the comment object.
Copyright (C) Dmitri Pal <dpal@redhat.com> 2010
INI Library is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
INI Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with INI Library. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <string.h>
#include <errno.h>
#define TRACE_HOME
#include "trace.h"
#include "ini_comment.h"
int verbose = 0;
#define INIOUT(foo) \
do { \
if (verbose) foo; \
} while(0)
int file_test(void)
{
int error = EOK;
struct ini_comment *ic = NULL;
if ((error = ini_comment_create(&ic)) ||
(error = ini_comment_build(ic, ";Line 0")) ||
(error = ini_comment_build(ic, ";Line 1")) ||
(error = ini_comment_build(ic, ";Line 2"))) {
printf("Failed to create comment object %d\n",
error);
ini_comment_destroy(ic);
return -1;
}
INIOUT(printf("<==== Comment ====>\n"));
INIOUT(ini_comment_print(ic, stdout));
INIOUT(printf("<=================>\n"));
ini_comment_destroy(ic);
return error;
}
int alter_test(void)
{
int error = EOK;
struct ini_comment *ic = NULL;
uint32_t i, num = 0;
char *line = NULL;
const char *expected[] = { ";Line 0 inserted",
";Line 1 inserted",
"",
"",
";Line 3 replaced",
"",
";Line 4" };
if ((error = ini_comment_create(&ic)) ||
(error = ini_comment_build(ic, ";Line 0")) ||
(error = ini_comment_build(ic, NULL)) ||
(error = ini_comment_build(ic, ";Line 2")) ||
(error = ini_comment_build(ic, ";Line 3")) ||
(error = ini_comment_build(ic, ""))) {
printf("Failed to create comment object\n");
ini_comment_destroy(ic);
return -1;
}
INIOUT(printf("<==== Comment ====>\n"));
INIOUT(ini_comment_print(ic, stdout));
INIOUT(printf("<=================>\n"));
if ((error = ini_comment_append(ic, ";Line 4")) ||
(error = ini_comment_clear(ic, 2)) ||
(error = ini_comment_replace(ic, 3, ";Line 3 replaced")) ||
(error = ini_comment_remove(ic, 0)) ||
(error = ini_comment_insert(ic, 0, ";Line 0 inserted")) ||
(error = ini_comment_insert(ic, 1, ";Line 1 inserted"))) {
printf("Failed to create comment object\n");
ini_comment_destroy(ic);
return -1;
}
INIOUT(printf("<==== Comment ====>\n"));
INIOUT(ini_comment_print(ic, stdout));
INIOUT(printf("<=================>\n"));
error = ini_comment_get_numlines(ic, &num);
if (error) {
printf("Failed to get number of lines.\n");
ini_comment_destroy(ic);
return -1;
}
for (i = 0; i < num; i++) {
error = ini_comment_get_line(ic, i, &line);
if (error) {
printf("Failed to get line.\n");
ini_comment_destroy(ic);
return -1;
}
if (strcmp(line, expected[i]) != 0) {
printf("Lines do not match.\n");
printf("GOT: %s\n", line);
printf("EXP: %s\n", expected[i]);
ini_comment_destroy(ic);
return -1;
}
}
INIOUT(printf("\n\nSwap test\n\n"));
if ((error = ini_comment_swap(ic, 0 , 6)) ||
(error = ini_comment_swap(ic, 1 , 5)) ||
(error = ini_comment_swap(ic, 2 , 4))) {
printf("Failed to swap lines.\n");
ini_comment_destroy(ic);
return -1;
}
for (i = 0; i < num; i++) {
error = ini_comment_get_line(ic, i, &line);
if (error) {
printf("Failed to get line.\n");
ini_comment_destroy(ic);
return -1;
}
if (strcmp(line, expected[6 - i]) != 0) {
printf("Lines do not match.\n");
printf("GOT: %s\n", line);
printf("EXP: %s\n", expected[6 - i]);
ini_comment_destroy(ic);
return -1;
}
}
ini_comment_destroy(ic);
return error;
}
int main(int argc, char *argv[])
{
int error = EOK;
if ((argc > 1) && (strcmp(argv[1], "-v") == 0)) verbose = 1;
INIOUT(printf("Start\n"));
if ((error = file_test()) ||
(error = alter_test())) {
printf("Test failed! Error %d.\n", error);
return -1;
}
INIOUT(printf("Success!\n"));
return 0;
}
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