37 lines
858 B
C
37 lines
858 B
C
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/*
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* Unit test for util.h
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*
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* This test utiliy functions
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*/
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#include "test.h"
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#include "util.h"
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static void test_div_up()
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{
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CU_ASSERT_EQUAL( div_up(1, 2), 1 );
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CU_ASSERT_EQUAL( div_up(2, 2), 1 );
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CU_ASSERT_EQUAL( div_up(0, 2), 0 );
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CU_ASSERT_EQUAL( div_up(-1, 2), 0 );
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CU_ASSERT_EQUAL( div_up(3, 2), 2 );
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}
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static void test_round_up()
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{
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CU_ASSERT_EQUAL( round_up(1, 2), 2 );
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CU_ASSERT_EQUAL( round_up(2, 2), 2 );
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CU_ASSERT_EQUAL( round_up(0, 2), 0 );
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CU_ASSERT_EQUAL( round_up(-1, 2), 0 );
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CU_ASSERT_EQUAL( round_up(3, 2), 4 );
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CU_ASSERT_EQUAL( round_up(15, 7), 21 );
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CU_ASSERT_EQUAL( round_up(13, 7), 14 );
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CU_ASSERT_EQUAL( round_up(14, 7), 14 );
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}
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void add_util_suite()
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{
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CU_pSuite pSuite = CU_add_suite("UtilSuite", NULL, NULL);
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CU_add_test(pSuite, "div_up()", test_div_up);
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CU_add_test(pSuite, "round_up()", test_round_up);
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}
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