X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=tests%2Fcheck_decoder.c;fp=tests%2Fcheck_decoder.c;h=0000000000000000000000000000000000000000;hb=c052046717c09758bbdf62819e0029dddcae7159;hp=726e17c5a58e63a40ccc87d0dd04986d8a62bd4a;hpb=7c139a54d14979f832c53d6f7fae7d415ca41a74;p=libsigrokdecode.git diff --git a/tests/check_decoder.c b/tests/check_decoder.c deleted file mode 100644 index 726e17c..0000000 --- a/tests/check_decoder.c +++ /dev/null @@ -1,345 +0,0 @@ -/* - * This file is part of the libsigrokdecode project. - * - * Copyright (C) 2013 Uwe Hermann - * - * 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 -#include -#include "lib.h" - -/* - * Check whether srd_decoder_load_all() works. - * If it returns != SRD_OK (or segfaults) this test will fail. - */ -START_TEST(test_load_all) -{ - int ret; - - srd_init(DECODERS_DIR); - ret = srd_decoder_load_all(); - fail_unless(ret == SRD_OK, "srd_decoder_load_all() failed: %d.", ret); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_load_all() fails without prior srd_init(). - * If it returns != SRD_OK (or segfaults) this test will fail. - * See also: http://sigrok.org/bugzilla/show_bug.cgi?id=178 - */ -START_TEST(test_load_all_no_init) -{ - int ret; - - ret = srd_decoder_load_all(); - fail_unless(ret != SRD_OK, "srd_decoder_load_all() didn't fail properly."); -} -END_TEST - -/* - * Check whether srd_decoder_load() works. - * If it returns != SRD_OK (or segfaults) this test will fail. - */ -START_TEST(test_load) -{ - int ret; - - srd_init(DECODERS_DIR); - ret = srd_decoder_load("uart"); - fail_unless(ret == SRD_OK, "srd_decoder_load(uart) failed: %d.", ret); - ret = srd_decoder_load("spi"); - fail_unless(ret == SRD_OK, "srd_decoder_load(spi) failed: %d.", ret); - ret = srd_decoder_load("usb_signalling"); - fail_unless(ret == SRD_OK, "srd_decoder_load(usb_signalling) failed: %d.", ret); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_load() fails for non-existing or bogus PDs. - * If it returns SRD_OK (or segfaults) this test will fail. - */ -START_TEST(test_load_bogus) -{ - srd_init(DECODERS_DIR); - /* http://sigrok.org/bugzilla/show_bug.cgi?id=176 */ - fail_unless(srd_decoder_load(NULL) != SRD_OK); - fail_unless(srd_decoder_load("") != SRD_OK); - fail_unless(srd_decoder_load(" ") != SRD_OK); - fail_unless(srd_decoder_load("nonexisting") != SRD_OK); - fail_unless(srd_decoder_load("UART") != SRD_OK); - fail_unless(srd_decoder_load("UaRt") != SRD_OK); - fail_unless(srd_decoder_load("u a r t") != SRD_OK); - fail_unless(srd_decoder_load("uart ") != SRD_OK); - fail_unless(srd_decoder_load(" uart") != SRD_OK); - fail_unless(srd_decoder_load(" uart ") != SRD_OK); - fail_unless(srd_decoder_load("uart spi") != SRD_OK); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_load() works/fails for valid/bogus PDs. - * If it returns incorrect values (or segfaults) this test will fail. - */ -START_TEST(test_load_valid_and_bogus) -{ - srd_init(DECODERS_DIR); - fail_unless(srd_decoder_load("") != SRD_OK); - fail_unless(srd_decoder_load("uart") == SRD_OK); - fail_unless(srd_decoder_load("") != SRD_OK); - fail_unless(srd_decoder_load("spi") == SRD_OK); - fail_unless(srd_decoder_load("") != SRD_OK); - fail_unless(srd_decoder_load("can") == SRD_OK); - fail_unless(srd_decoder_load("") != SRD_OK); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_load() fails when run multiple times. - * If it returns a value != SRD_OK (or segfaults) this test will fail. - * See also: http://sigrok.org/bugzilla/show_bug.cgi?id=177 - */ -START_TEST(test_load_multiple) -{ - int ret; - - srd_init(DECODERS_DIR); - ret = srd_decoder_load("uart"); - fail_unless(ret == SRD_OK, "Loading uart PD 1x failed: %d", ret); - ret = srd_decoder_load("uart"); - fail_unless(ret == SRD_OK, "Loading uart PD 2x failed: %d", ret); - ret = srd_decoder_load("uart"); - fail_unless(ret == SRD_OK, "Loading uart PD 3x failed: %d", ret); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_load() fails if a non-existing PD dir is used. - * If it returns SRD_OK (or segfaults) this test will fail. - */ -START_TEST(test_load_nonexisting_pd_dir) -{ -#if 0 - /* TODO: Build libsigrokdecode with no default PD dir. */ - srd_init("/nonexisting_dir"); - fail_unless(srd_decoder_load("spi") != SRD_OK); - fail_unless(g_slist_length((GSList *)srd_decoder_list()) == 0); - srd_exit(); -#endif -} -END_TEST - -/* - * Check whether srd_decoder_list() returns a non-empty list. - * If it returns an empty list (or segfaults) this test will fail. - */ -START_TEST(test_decoder_list) -{ - srd_init(DECODERS_DIR); - srd_decoder_load_all(); - fail_unless(srd_decoder_list() != NULL); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_list() without prior srd_decoder_load_all() - * returns an empty list (return value != NULL). - * If it returns a non-empty list (or segfaults) this test will fail. - */ -START_TEST(test_decoder_list_no_load) -{ - srd_init(DECODERS_DIR); - fail_unless(srd_decoder_list() == NULL); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_list() without prior srd_init() - * returns an empty list. - * If it returns a non-empty list (or segfaults) this test will fail. - * See also: http://sigrok.org/bugzilla/show_bug.cgi?id=178 - */ -START_TEST(test_decoder_list_no_init) -{ - srd_decoder_load_all(); - fail_unless(srd_decoder_list() == NULL); -} -END_TEST - -/* - * Check whether srd_decoder_list() without prior srd_init() and without - * prior srd_decoder_load_all() returns an empty list. - * If it returns a non-empty list (or segfaults) this test will fail. - */ -START_TEST(test_decoder_list_no_init_no_load) -{ - fail_unless(srd_decoder_list() == NULL); -} -END_TEST - -/* - * Check whether srd_decoder_list() returns the correct number of PDs. - * If it returns a wrong number (or segfaults) this test will fail. - */ -START_TEST(test_decoder_list_correct_numbers) -{ - srd_init(DECODERS_DIR); - fail_unless(g_slist_length((GSList *)srd_decoder_list()) == 0); - srd_decoder_load("spi"); - fail_unless(g_slist_length((GSList *)srd_decoder_list()) == 1); - srd_decoder_load("uart"); - fail_unless(g_slist_length((GSList *)srd_decoder_list()) == 2); - srd_decoder_load("can"); - fail_unless(g_slist_length((GSList *)srd_decoder_list()) == 3); - srd_decoder_load("can"); /* Load same PD twice. */ - fail_unless(g_slist_length((GSList *)srd_decoder_list()) == 3); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_get_by_id() works. - * If it returns NULL for valid PDs (or segfaults) this test will fail. - */ -START_TEST(test_get_by_id) -{ - srd_init(DECODERS_DIR); - srd_decoder_load("uart"); - fail_unless(srd_decoder_get_by_id("uart") != NULL); - fail_unless(srd_decoder_get_by_id("can") == NULL); - srd_decoder_load("can"); - fail_unless(srd_decoder_get_by_id("uart") != NULL); - fail_unless(srd_decoder_get_by_id("can") != NULL); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_get_by_id() works multiple times in a row. - * If it returns NULL for valid PDs (or segfaults) this test will fail. - */ -START_TEST(test_get_by_id_multiple) -{ - srd_init(DECODERS_DIR); - srd_decoder_load("uart"); - fail_unless(srd_decoder_get_by_id("uart") != NULL); - fail_unless(srd_decoder_get_by_id("uart") != NULL); - fail_unless(srd_decoder_get_by_id("uart") != NULL); - fail_unless(srd_decoder_get_by_id("uart") != NULL); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_get_by_id() fails for bogus PDs. - * If it returns a value != NULL (or segfaults) this test will fail. - */ -START_TEST(test_get_by_id_bogus) -{ - srd_init(DECODERS_DIR); - fail_unless(srd_decoder_get_by_id(NULL) == NULL); - fail_unless(srd_decoder_get_by_id("") == NULL); - fail_unless(srd_decoder_get_by_id(" ") == NULL); - fail_unless(srd_decoder_get_by_id("nonexisting") == NULL); - fail_unless(srd_decoder_get_by_id("sPi") == NULL); - fail_unless(srd_decoder_get_by_id("SPI") == NULL); - fail_unless(srd_decoder_get_by_id("s p i") == NULL); - fail_unless(srd_decoder_get_by_id(" spi") == NULL); - fail_unless(srd_decoder_get_by_id("spi ") == NULL); - fail_unless(srd_decoder_get_by_id(" spi ") == NULL); - fail_unless(srd_decoder_get_by_id("spi uart") == NULL); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_doc_get() works. - * If it returns NULL for valid PDs (or segfaults) this test will fail. - */ -START_TEST(test_doc_get) -{ - struct srd_decoder *dec; - - srd_init(DECODERS_DIR); - srd_decoder_load("uart"); - dec = srd_decoder_get_by_id("uart"); - fail_unless(srd_decoder_doc_get(dec) != NULL); - srd_exit(); -} -END_TEST - -/* - * Check whether srd_decoder_doc_get() fails with NULL as argument. - * If it returns a value != NULL (or segfaults) this test will fail. - * See also: http://sigrok.org/bugzilla/show_bug.cgi?id=179 - */ -START_TEST(test_doc_get_null) -{ - srd_init(DECODERS_DIR); - fail_unless(srd_decoder_doc_get(NULL) == NULL); - srd_exit(); -} -END_TEST - -Suite *suite_decoder(void) -{ - Suite *s; - TCase *tc; - - s = suite_create("decoder"); - - tc = tcase_create("load"); - tcase_set_timeout(tc, 0); - tcase_add_checked_fixture(tc, srdtest_setup, srdtest_teardown); - tcase_add_test(tc, test_load_all); - tcase_add_test(tc, test_load_all_no_init); - tcase_add_test(tc, test_load); - tcase_add_test(tc, test_load_bogus); - tcase_add_test(tc, test_load_valid_and_bogus); - tcase_add_test(tc, test_load_multiple); - tcase_add_test(tc, test_load_nonexisting_pd_dir); - suite_add_tcase(s, tc); - - tc = tcase_create("list"); - tcase_add_checked_fixture(tc, srdtest_setup, srdtest_teardown); - tcase_add_test(tc, test_decoder_list); - tcase_add_test(tc, test_decoder_list_no_load); - tcase_add_test(tc, test_decoder_list_no_init); - tcase_add_test(tc, test_decoder_list_no_init_no_load); - tcase_add_test(tc, test_decoder_list_correct_numbers); - suite_add_tcase(s, tc); - - tc = tcase_create("get_by_id"); - tcase_add_test(tc, test_get_by_id); - tcase_add_test(tc, test_get_by_id_multiple); - tcase_add_test(tc, test_get_by_id_bogus); - suite_add_tcase(s, tc); - - tc = tcase_create("doc_get"); - tcase_add_test(tc, test_doc_get); - tcase_add_test(tc, test_doc_get_null); - suite_add_tcase(s, tc); - - return s; -}