94 lines
2.3 KiB
C
94 lines
2.3 KiB
C
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/*
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* This file is part of the libsigrok project.
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*
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* Copyright (C) 2013 Uwe Hermann <uwe@hermann-uwe.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <stdlib.h>
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#include <check.h>
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#include "../libsigrok.h"
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#include "lib.h"
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struct sr_context *sr_ctx;
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static void setup(void)
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{
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int ret;
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ret = sr_init(&sr_ctx);
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fail_unless(ret == SR_OK, "sr_init() failed: %d.", ret);
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}
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static void teardown(void)
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{
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int ret;
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ret = sr_exit(sr_ctx);
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fail_unless(ret == SR_OK, "sr_exit() failed: %d.", ret);
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}
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/* Check whether at least one driver is available. */
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START_TEST(test_driver_available)
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{
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struct sr_dev_driver **drivers;
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drivers = sr_driver_list();
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fail_unless(drivers != NULL, "No drivers found.");
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}
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END_TEST
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/* Check whether initializing all drivers works. */
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START_TEST(test_driver_init_all)
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{
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srtest_driver_init_all(sr_ctx);
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}
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END_TEST
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/*
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* Check whether setting a samplerate works.
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*
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* Additionally, this also checks whether SR_CONF_SAMPLERATE can be both
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* set and read back properly.
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*/
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START_TEST(test_config_get_set_samplerate)
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{
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/*
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* Note: This currently only works for the demo driver.
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* For other drivers, a scan is needed and the respective
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* hardware must be attached to the host running the testsuite.
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*/
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srtest_check_samplerate(sr_ctx, "demo", SR_KHZ(19));
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}
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END_TEST
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Suite *suite_driver_all(void)
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{
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Suite *s;
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TCase *tc;
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s = suite_create("driver-all");
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tc = tcase_create("config");
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tcase_add_checked_fixture(tc, setup, teardown);
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tcase_add_test(tc, test_driver_available);
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tcase_add_test(tc, test_driver_init_all);
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tcase_add_test(tc, test_config_get_set_samplerate);
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suite_add_tcase(s, tc);
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return s;
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}
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