projects / lttng-tools.git / blame
| Commit | Line | Data |
|---|---|---|
| 1501a7f3 JG |
1 | /* |
| 2 | * Copyright (c) - 2013 Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or modify it | |
| 5 | * under the terms of the GNU General Public License as published by as | |
| 6 | * published by the Free Software Foundation; only version 2 of the License. | |
| 7 | * | |
| 8 | * This program is distributed in the hope that it will be useful, but WITHOUT | |
| 9 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 10 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
| 11 | * more details. | |
| 12 | * | |
| 13 | * You should have received a copy of the GNU General Public License along with | |
| 14 | * this program; if not, write to the Free Software Foundation, Inc., 51 | |
| 15 | * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 16 | */ | |
| 17 | ||
| 18 | #include <tap/tap.h> | |
| 19 | #include <common/config/config.h> | |
| 20 | #include <common/utils.h> | |
| 21 | #include <string.h> | |
| 22 | ||
| 23 | struct state { | |
| 24 | int section_1; | |
| 25 | int section_2; | |
| 26 | int section_3; | |
| 27 | int section_global; | |
| 28 | int text_entry; | |
| 29 | int int_entry; | |
| 30 | }; | |
| 31 | ||
| 32 | int lttng_opt_quiet = 1; | |
| 33 | int lttng_opt_verbose = 0; | |
| 34 | ||
| 35 | int entry_handler(const struct config_entry *entry, | |
| 36 | struct state *state) | |
| 37 | { | |
| 38 | int ret = 0; | |
| 39 | ||
| 40 | if (!entry || !state) { | |
| 41 | ret = -1; | |
| 42 | goto end; | |
| 43 | } | |
| 44 | ||
| 45 | if (!strcmp(entry->section, "section1")) { | |
| 46 | state->section_1 = 1; | |
| 47 | if (!strcmp(entry->name, "section1_entry") && | |
| 48 | !strcmp(entry->value, "42")) { | |
| 49 | state->int_entry = 1; | |
| 50 | } | |
| 51 | } | |
| 52 | ||
| 53 | if (!strcmp(entry->section, "section2")) { | |
| 54 | state->section_2 = 1; | |
| 55 | } | |
| 56 | ||
| 57 | if (!strcmp(entry->section, "section 3")) { | |
| 58 | state->section_3 = 1; | |
| 59 | if (!strcmp(entry->name, "name with a space") && | |
| 60 | !strcmp(entry->value, "another value")) { | |
| 61 | state->text_entry = 1; | |
| 62 | } | |
| 63 | } | |
| 64 | ||
| 65 | if (!strcmp(entry->section, "")) { | |
| 66 | state->section_global = 1; | |
| 67 | } | |
| 68 | end: | |
| 69 | return ret; | |
| 70 | } | |
| 71 | ||
| 72 | int main(int argc, char **argv) | |
| 73 | { | |
| 74 | char *path = NULL; | |
| 75 | int ret; | |
| 76 | struct state state = {}; | |
| 77 | ||
| 78 | if (argc < 2) { | |
| 79 | diag("Usage: path_to_sample_INI_file"); | |
| 80 | goto end; | |
| 81 | } | |
| 82 | ||
| 83 | path = utils_expand_path(argv[1]); | |
| 84 | if (!path) { | |
| 85 | fail("Failed to resolve sample INI file path") | |
| 86 | } | |
| 87 | ||
| 88 | plan_no_plan(); | |
| 89 | ret = config_get_section_entries(path, NULL, | |
| 90 | (config_entry_handler_cb)entry_handler, &state); | |
| 91 | ok(ret == 0, "Successfully opened a config file, registered to all sections"); | |
| 92 | ok(state.section_1 && state.section_2 && state.section_3 && | |
| 93 | state.section_global, "Processed entries from each sections"); | |
| 94 | ok(state.text_entry, "Text value parsed correctly"); | |
| 95 | ||
| 96 | memset(&state, 0, sizeof(struct state)); | |
| 97 | ret = config_get_section_entries(path, "section1", | |
| 98 | (config_entry_handler_cb)entry_handler, &state); | |
| 99 | ok(ret == 0, "Successfully opened a config file, registered to one section"); | |
| 100 | ok(state.section_1 && !state.section_2 && !state.section_3 && | |
| 101 | !state.section_global, "Processed an entry from section1 only"); | |
| 102 | ok(state.int_entry, "Int value parsed correctly"); | |
| 103 | ||
| 104 | memset(&state, 0, sizeof(struct state)); | |
| 105 | ret = config_get_section_entries(path, "", | |
| 106 | (config_entry_handler_cb)entry_handler, &state); | |
| 107 | ok(ret == 0, "Successfully opened a config file, registered to the global section"); | |
| 108 | ok(!state.section_1 && !state.section_2 && !state.section_3 && | |
| 109 | state.section_global, "Processed an entry from the global section only"); | |
| 110 | end: | |
| 111 | free(path); | |
| 112 | return exit_status(); | |
| 113 | } |