/* INI LIBRARY Unit test for the comment object. Copyright (C) Dmitri Pal 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 . */ #include #include #include #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; }