111 lines
3.4 KiB
C
111 lines
3.4 KiB
C
/*
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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, see <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include <stdlib.h>
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#include <check.h>
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#include <libsigrok/libsigrok.h>
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#include "lib.h"
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/*
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* Check the version number API calls and macros.
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*
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* The numbers returned by the sr_*_version*get() calls must match the
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* respective SR_*_VERSION* macro values, must be >= 0, and must not be
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* unreasonably high (> 20), otherwise something is probably wrong.
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*/
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START_TEST(test_version_numbers)
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{
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int ver;
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ver = sr_package_version_major_get();
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fail_unless(ver == SR_PACKAGE_VERSION_MAJOR);
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fail_unless(ver >= 0 && ver <= 20);
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ver = sr_package_version_minor_get();
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fail_unless(ver == SR_PACKAGE_VERSION_MINOR);
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fail_unless(ver >= 0 && ver <= 20);
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ver = sr_package_version_micro_get();
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fail_unless(ver == SR_PACKAGE_VERSION_MICRO);
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fail_unless(ver >= 0 && ver <= 20);
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ver = sr_lib_version_current_get();
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fail_unless(ver == SR_LIB_VERSION_CURRENT);
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fail_unless(ver >= 0 && ver <= 20);
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ver = sr_lib_version_revision_get();
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fail_unless(ver == SR_LIB_VERSION_REVISION);
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fail_unless(ver >= 0 && ver <= 20);
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ver = sr_lib_version_age_get();
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fail_unless(ver == SR_LIB_VERSION_AGE);
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fail_unless(ver >= 0 && ver <= 20);
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}
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END_TEST
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/*
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* Check the version number API calls and macros.
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*
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* The string representations of the package/lib version must neither be
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* NULL nor empty, and the length shall be within an expected range.
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*
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* The lower limit assumes:
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* - A version text consists of three parts (major, minor, micro),
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* like "0.1.0".
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* - Three numbers with at least one digit, and their separators,
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* result in a minimum length of 5.
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*
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* The upper limit assumes:
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* - The major, minor, and micro parts won't contain more than two
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* digits each (this is an arbitrary choice).
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* - An optional "-git-<hash>" suffix might follow. While git(1)
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* defaults to 7 hex digits for abbreviated hashes, projects of
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* larger scale might recommend to use more digits to avoid
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* potential ambiguity (e.g. Linux recommends core.abbrev=12).
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* Again, this is an arbitrary choice.
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*/
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START_TEST(test_version_strings)
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{
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const char *str;
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const size_t len_min = 5;
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const size_t len_max = 2 + 1 + 2 + 1 + 2 + 5 + 12;
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str = sr_package_version_string_get();
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fail_unless(str != NULL);
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fail_unless(strlen(str) >= len_min);
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fail_unless(strlen(str) <= len_max);
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str = sr_lib_version_string_get();
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fail_unless(str != NULL);
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fail_unless(strlen(str) >= len_min);
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fail_unless(strlen(str) <= len_max);
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}
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END_TEST
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Suite *suite_version(void)
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{
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Suite *s;
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TCase *tc;
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s = suite_create("version");
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tc = tcase_create("version");
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tcase_add_test(tc, test_version_numbers);
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tcase_add_test(tc, test_version_strings);
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suite_add_tcase(s, tc);
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return s;
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}
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