| /* |
| * This file is part of the libsigrokdecode project. |
| * |
| * Copyright (C) 2013 Uwe Hermann <uwe@hermann-uwe.de> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program 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 General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #include "../libsigrokdecode.h" /* First, to avoid compiler warning. */ |
| #include <stdlib.h> |
| #include <check.h> |
| #include "lib.h" |
| |
| /* |
| * Check whether srd_inst_new() works. |
| * If it returns NULL (or segfaults) this test will fail. |
| */ |
| START_TEST(test_inst_new) |
| { |
| struct srd_session *sess; |
| struct srd_decoder_inst *inst; |
| |
| srd_init(DECODERS_DIR); |
| srd_decoder_load("uart"); |
| srd_session_new(&sess); |
| inst = srd_inst_new(sess, "uart", NULL); |
| fail_unless(inst != NULL, "srd_inst_new() failed."); |
| srd_exit(); |
| } |
| END_TEST |
| |
| /* |
| * Check whether multiple srd_inst_new() calls work. |
| * If any of them returns NULL (or segfaults) this test will fail. |
| */ |
| START_TEST(test_inst_new_multiple) |
| { |
| struct srd_session *sess; |
| struct srd_decoder_inst *inst1, *inst2, *inst3; |
| |
| inst1 = inst2 = inst3 = NULL; |
| |
| srd_init(DECODERS_DIR); |
| srd_decoder_load_all(); |
| srd_session_new(&sess); |
| |
| /* Multiple srd_inst_new() calls must work. */ |
| inst1 = srd_inst_new(sess, "uart", NULL); |
| fail_unless(inst1 != NULL, "srd_inst_new() 1 failed."); |
| inst2 = srd_inst_new(sess, "spi", NULL); |
| fail_unless(inst2 != NULL, "srd_inst_new() 2 failed."); |
| inst3 = srd_inst_new(sess, "can", NULL); |
| fail_unless(inst3 != NULL, "srd_inst_new() 3 failed."); |
| |
| /* The returned instance pointers must not be the same. */ |
| fail_unless(inst1 != inst2); |
| fail_unless(inst1 != inst3); |
| fail_unless(inst2 != inst3); |
| |
| /* Each instance must have another py_inst than any of the others. */ |
| fail_unless(inst1->py_inst != inst2->py_inst); |
| fail_unless(inst1->py_inst != inst3->py_inst); |
| fail_unless(inst2->py_inst != inst3->py_inst); |
| |
| srd_exit(); |
| } |
| END_TEST |
| |
| /* |
| * Check whether srd_inst_option_set() works for an empty options hash. |
| * If it returns != SRD_OK (or segfaults) this test will fail. |
| */ |
| START_TEST(test_inst_option_set_empty) |
| { |
| int ret; |
| struct srd_session *sess; |
| struct srd_decoder_inst *inst; |
| GHashTable *options; |
| |
| srd_init(DECODERS_DIR); |
| srd_decoder_load_all(); |
| srd_session_new(&sess); |
| inst = srd_inst_new(sess, "uart", NULL); |
| options = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, |
| (GDestroyNotify)g_variant_unref); |
| ret = srd_inst_option_set(inst, options); |
| fail_unless(ret == SRD_OK, "srd_inst_option_set() with empty options " |
| "hash failed: %d.", ret); |
| srd_exit(); |
| } |
| END_TEST |
| |
| /* |
| * Check whether srd_inst_option_set() works for bogus options. |
| * If it returns != SRD_OK (or segfaults) this test will fail. |
| */ |
| START_TEST(test_inst_option_set_bogus) |
| { |
| int ret; |
| struct srd_session *sess; |
| struct srd_decoder_inst *inst; |
| GHashTable *options; |
| |
| srd_init(DECODERS_DIR); |
| srd_decoder_load_all(); |
| srd_session_new(&sess); |
| inst = srd_inst_new(sess, "uart", NULL); |
| |
| options = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, |
| (GDestroyNotify)g_variant_unref); |
| |
| /* NULL instance. */ |
| ret = srd_inst_option_set(NULL, options); |
| fail_unless(ret != SRD_OK, "srd_inst_option_set() with NULL " |
| "instance failed: %d.", ret); |
| |
| /* NULL 'options' GHashTable. */ |
| ret = srd_inst_option_set(inst, NULL); |
| fail_unless(ret != SRD_OK, "srd_inst_option_set() with NULL " |
| "options hash failed: %d.", ret); |
| |
| /* NULL instance and NULL 'options' GHashTable. */ |
| ret = srd_inst_option_set(NULL, NULL); |
| fail_unless(ret != SRD_OK, "srd_inst_option_set() with NULL " |
| "instance and NULL options hash failed: %d.", ret); |
| |
| srd_exit(); |
| } |
| END_TEST |
| |
| Suite *suite_inst(void) |
| { |
| Suite *s; |
| TCase *tc; |
| |
| s = suite_create("inst"); |
| |
| tc = tcase_create("new"); |
| tcase_add_checked_fixture(tc, srdtest_setup, srdtest_teardown); |
| tcase_add_test(tc, test_inst_new); |
| tcase_add_test(tc, test_inst_new_multiple); |
| suite_add_tcase(s, tc); |
| |
| tc = tcase_create("option"); |
| tcase_add_checked_fixture(tc, srdtest_setup, srdtest_teardown); |
| tcase_add_test(tc, test_inst_option_set_empty); |
| tcase_add_test(tc, test_inst_option_set_bogus); |
| suite_add_tcase(s, tc); |
| |
| return s; |
| } |