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92 lines
2.3 KiB
C
92 lines
2.3 KiB
C
/*
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* Copyright (C) 2014 Martine Lenders <mlenders@inf.fu-berlin.de>
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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#include "embUnit.h"
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#include "cib.h"
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#include "tests-core.h"
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#define TEST_CIB_SIZE 2
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static cib_t cib;
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static void set_up(void)
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{
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cib_init(&cib, TEST_CIB_SIZE);
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}
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static void test_cib_put(void)
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{
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TEST_ASSERT_EQUAL_INT(0, cib_put(&cib));
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TEST_ASSERT_EQUAL_INT(1, cib_put(&cib));
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TEST_ASSERT_EQUAL_INT(-1, cib_put(&cib));
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}
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static void test_cib_get(void)
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{
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TEST_ASSERT_EQUAL_INT(-1, cib_get(&cib));
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TEST_ASSERT_EQUAL_INT(0, cib_put(&cib));
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TEST_ASSERT_EQUAL_INT(0, cib_get(&cib));
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TEST_ASSERT_EQUAL_INT(-1, cib_get(&cib));
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}
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static void test_cib_avail(void)
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{
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TEST_ASSERT_EQUAL_INT(0, cib_avail(&cib));
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TEST_ASSERT_EQUAL_INT(0, cib_put(&cib));
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TEST_ASSERT_EQUAL_INT(1, cib_avail(&cib));
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TEST_ASSERT_EQUAL_INT(1, cib_put(&cib));
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TEST_ASSERT_EQUAL_INT(2, cib_avail(&cib));
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}
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static void test_cib_put_and_get(void)
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{
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TEST_ASSERT_EQUAL_INT(0, cib_put(&cib));
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TEST_ASSERT_EQUAL_INT(0, cib_get(&cib));
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TEST_ASSERT_EQUAL_INT(-1, cib_get(&cib));
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TEST_ASSERT_EQUAL_INT(1, cib_put(&cib));
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TEST_ASSERT_EQUAL_INT(0, cib_put(&cib));
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TEST_ASSERT_EQUAL_INT(-1, cib_put(&cib));
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}
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static void test_empty_cib(void)
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{
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cib_init(&cib, 0);
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TEST_ASSERT_EQUAL_INT(0, cib_avail(&cib));
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TEST_ASSERT_EQUAL_INT(-1, cib_get(&cib));
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TEST_ASSERT_EQUAL_INT(-1, cib_put(&cib));
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}
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static void test_singleton_cib(void)
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{
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cib_init(&cib, 1);
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TEST_ASSERT_EQUAL_INT(0, cib_avail(&cib));
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TEST_ASSERT_EQUAL_INT(-1, cib_get(&cib));
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TEST_ASSERT_EQUAL_INT(0, cib_put(&cib));
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TEST_ASSERT_EQUAL_INT(1, cib_avail(&cib));
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TEST_ASSERT_EQUAL_INT(0, cib_get(&cib));
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TEST_ASSERT_EQUAL_INT(0, cib_avail(&cib));
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}
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Test *tests_core_cib_tests(void)
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{
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EMB_UNIT_TESTFIXTURES(fixtures) {
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new_TestFixture(test_cib_put),
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new_TestFixture(test_cib_get),
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new_TestFixture(test_cib_avail),
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new_TestFixture(test_cib_put_and_get),
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new_TestFixture(test_empty_cib),
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new_TestFixture(test_singleton_cib),
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};
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EMB_UNIT_TESTCALLER(core_cib_tests, set_up, NULL, fixtures);
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return (Test *)&core_cib_tests;
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}
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