Unit tests for 'binary' input format & version APIs.

[libsigrok.git] / tests / check_version.c

diff --git a/tests/check_version.c b/tests/check_version.c
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+++ b/tests/check_version.c
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+/*
+ * This file is part of the libsigrok 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 <stdlib.h>
+#include <check.h>
+#include "../libsigrok.h"
+
+/*
+ * Check the version number API calls and macros.
+ *
+ * The numbers returned by the sr_*_version*get() calls must match the
+ * respective SR_*_VERSION* macro values, must be >= 0, and must not be
+ * unreasonably high (> 20), otherwise something is probably wrong.
+ */
+START_TEST(test_version_numbers)
+{
+       int ver;
+
+       ver = sr_package_version_major_get();
+       fail_unless(ver == SR_PACKAGE_VERSION_MAJOR);
+       fail_unless(ver >= 0 && ver <= 20);
+       ver = sr_package_version_minor_get();
+       fail_unless(ver == SR_PACKAGE_VERSION_MINOR);
+       fail_unless(ver >= 0 && ver <= 20);
+       ver = sr_package_version_micro_get();
+       fail_unless(ver == SR_PACKAGE_VERSION_MICRO);
+       fail_unless(ver >= 0 && ver <= 20);
+
+       ver = sr_lib_version_current_get();
+       fail_unless(ver == SR_LIB_VERSION_CURRENT);
+       fail_unless(ver >= 0 && ver <= 20);
+       ver = sr_lib_version_revision_get();
+       fail_unless(ver == SR_LIB_VERSION_REVISION);
+       fail_unless(ver >= 0 && ver <= 20);
+       ver = sr_lib_version_age_get();
+       fail_unless(ver == SR_LIB_VERSION_AGE);
+       fail_unless(ver >= 0 && ver <= 20);
+}
+END_TEST
+
+/*
+ * Check the version number API calls and macros.
+ *
+ * The string representations of the package/lib version must match the
+ * version numbers, the string lengths must be >= 5 (e.g. "0.1.0"), and
+ * the strings length must be <= 20 characters, otherwise something is
+ * probably wrong.
+ */
+START_TEST(test_version_strings)
+{
+       const char *str;
+
+       str = sr_package_version_string_get();
+       fail_unless(str != NULL);
+       fail_unless(strlen(str) >= 5 && strlen(str) <= 20);
+       str = sr_lib_version_string_get();
+       fail_unless(str != NULL);
+       fail_unless(strlen(str) >= 5 && strlen(str) <= 20);
+}
+END_TEST
+
+Suite *suite_version(void)
+{
+       Suite *s;
+       TCase *tc;
+
+       s = suite_create("version");
+
+       tc = tcase_create("version");
+       tcase_add_test(tc, test_version_numbers);
+       tcase_add_test(tc, test_version_strings);
+       suite_add_tcase(s, tc);
+
+       return s;
+}