Commit 05777f05 authored by Daniel Simon's avatar Daniel Simon
Browse files

MultiPrecisionTest fixed. Unit tests renamed.

parent 6d4f0687

src/TNL/Experimental/Arithmetics/UnitTests/MultiPrecisionTest.cpp

+147 −90
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@@ -18,140 +18,197 @@ 
using namespace TNL;



#ifdef HAVE_GTEST 

TEST( MultiPrecisionTest, test_1 )

TEST (MultiPrecisionTest, number_assignment)

{

    /* GMPLIB */

    mpf_t mpf1;

    mpf_set_default_prec (300);

    mpf_init_set_d (mpf1 , 0.010203);

    

    /* MultiPrecision */

    MultiPrecision (300);

    MultiPrecision mp (0.010203);

    EXPECT_EQ (mpf1 , mp);

    MultiPrecision mp1 (0.010203);

    

    EXPECT_EQ (mp1 , mpf1);

}



TEST( MultiPrecisionTest, test_2 )



TEST (MultiPrecisionTest, number_negation)

{

    mpf_t mpf1;

    /* GMPLIB */

    mpf_t mpf1, GMP_res;

    mpf_set_default_prec (300);

    mpf_init_set_d (mpf1 , 0.010203);

    mpf_neg(mpf1, mpf1);

    mpf_init (GMP_res);

    mpf_neg (GMP_res , mpf1);

    

    /* MultiPrecision */

    MultiPrecision (300);

    MultiPrecision mp (0.010203);

    MultiPrecision res (-mp);

    EXPECT_EQ (mpf1 , res);

    MultiPrecision mp1 (0.010203);

    MultiPrecision MP_res (-mp1);

    

    EXPECT_EQ (MP_res , GMP_res);

}



TEST( MultiPrecisionTest, test_3 )



TEST (MultiPrecisionTest, op_plus_equals)

{

    mpf_t mpf1, mpf2;

    /* GMPLIB */

    mpf_t mpf1, mpf2, GMP_res;

    mpf_set_default_prec (300);

    mpf_init_set_d (mpf1 , 1.123456);

    mpf_init(mpf2);

    mpf_add(mpf2,mpf1,mpf1);

    mpf_init_set_d (mpf2 , 0.010203);

    mpf_init (GMP_res);

    mpf_add (GMP_res , mpf1 , mpf2);

    

    /* MultiPrecision */

    MultiPrecision (300);

    MultiPrecision mp (1.123456);

    MultiPrecision res (mp+=mp);

    EXPECT_EQ (mpf2 , res);

    MultiPrecision mp1 (1.123456);

    MultiPrecision mp2 (0.010203);

    MultiPrecision MP_res (mp1 += mp2);

    

    EXPECT_EQ (MP_res , GMP_res);

}



TEST( MultiPrecisionTest, test_4 )



TEST (MultiPrecisionTest, op_minus_equals)

{

    mpf_t mpf1, mpf2;

    /* GMPLIB */

    mpf_t mpf1, mpf2, GMP_res;

    mpf_set_default_prec (300);

    mpf_init_set_d (mpf1 , 1.123456);

    mpf_init(mpf2);

    mpf_sub(mpf2,mpf1,mpf1);

    mpf_init_set_d (mpf2 , 0.010203);

    mpf_init (GMP_res);

    mpf_sub (GMP_res , mpf1 , mpf2);

    

    /* MultiPrecision */

    MultiPrecision (300);

    MultiPrecision mp (1.123456);

    MultiPrecision res (mp-=mp);

    EXPECT_EQ (mpf2 , res);

    MultiPrecision mp1 (1.123456);

    MultiPrecision mp2 (0.010203);

    MultiPrecision MP_res (mp1 -= mp2);

    

    EXPECT_EQ (MP_res , GMP_res);

}



TEST( MultiPrecisionTest, test_5 )



TEST (MultiPrecisionTest, op_mul_equals)

{

    mpf_t mpf1, mpf2;

    /* GMPLIB */

    mpf_t mpf1, mpf2, GMP_res;

    mpf_set_default_prec (300);

    mpf_init_set_d (mpf1 , 1.123456);

    mpf_init(mpf2);

    mpf_mul(mpf2,mpf1,mpf1);

    mpf_init_set_d (mpf2 , 0.010203);

    mpf_init (GMP_res);

    mpf_mul (GMP_res , mpf1 , mpf2);

    

    /* MultiPrecision */

    MultiPrecision (300);

    MultiPrecision mp (1.123456);

    MultiPrecision res (mp*=mp);

    EXPECT_EQ (mpf2 , res);

    MultiPrecision mp1 (1.123456);

    MultiPrecision mp2 (0.010203);

    MultiPrecision MP_res (mp1 *= mp2);

    

    EXPECT_EQ (MP_res , GMP_res);

}



TEST( MultiPrecisionTest, test_6 )



TEST (MultiPrecisionTest, op_div_equals)

{

    mpf_t mpf1, mpf2;

    /* GMPLIB */

    mpf_t mpf1, mpf2, GMP_res;

    mpf_set_default_prec (300);

    mpf_init_set_d (mpf1 , 1.123456);

    mpf_init(mpf2);

    mpf_div(mpf2,mpf1,mpf1);

    mpf_init_set_d (mpf2 , 0.010203);

    mpf_init (GMP_res);

    mpf_div (GMP_res , mpf1 , mpf2);

    

    /* MultiPrecision */

    MultiPrecision (300);

    MultiPrecision mp (1.123456);

    MultiPrecision res (mp/=mp);

    EXPECT_EQ (mpf2 , res);

    MultiPrecision mp1 (1.123456);

    MultiPrecision mp2 (0.010203);

    MultiPrecision MP_res (mp1 /= mp2);

    

    EXPECT_EQ (MP_res , GMP_res);

}



TEST( MultiPrecisionTest, test_7 )



TEST (MultiPrecisionTest, op_plus)

{

    mpf_t mpf1, mpf2, mpf3;

    /* GMPLIB */

    mpf_t mpf1, mpf2, GMP_res;

    mpf_set_default_prec (300);

    mpf_init_set_d (mpf1 , 1.123456);

    mpf_init_set_d(mpf2, 2.123456);

    mpf_init(mpf3);

    mpf_add(mpf3, mpf1, mpf2);

    mpf_init_set_d (mpf2 , 0.010203);

    mpf_init (GMP_res);

    mpf_add (GMP_res , mpf1 , mpf2);

    

    /* MultiPrecision */

    MultiPrecision (300);

    MultiPrecision m1 (1.123456);

    MultiPrecision m2 (2.123456);

    MultiPrecision res (m1+m2);

    EXPECT_EQ (mpf3 , res);

    MultiPrecision mp1 (1.123456);

    MultiPrecision mp2 (0.010203);

    MultiPrecision MP_res (mp1 + mp2);

    

    EXPECT_EQ (MP_res , GMP_res);

}



TEST( MultiPrecisionTest, test_8 )



TEST (MultiPrecisionTest, op_minus)

{

    mpf_t mpf1, mpf2, mpf3;

    /* GMPLIB */

    mpf_t mpf1, mpf2, GMP_res;

    mpf_set_default_prec (300);

    mpf_init_set_d (mpf1 , 1.123456);

    mpf_init_set_d(mpf2, 2.123456);

    mpf_init(mpf3);

    mpf_sub(mpf3, mpf1, mpf2);

    mpf_init_set_d (mpf2 , 0.010203);

    mpf_init (GMP_res);

    mpf_sub (GMP_res , mpf1 , mpf2);

    

    /* MultiPrecision */

    MultiPrecision (300);

    MultiPrecision m1 (1.123456);

    MultiPrecision m2 (2.123456);

    MultiPrecision res (m1-m2);

    EXPECT_EQ (mpf3 , res);

    MultiPrecision mp1 (1.123456);

    MultiPrecision mp2 (0.010203);

    MultiPrecision MP_res (mp1 - mp2);

    

    EXPECT_EQ (MP_res , GMP_res);

}



TEST( MultiPrecisionTest, test_9 )



TEST (MultiPrecisionTest, op_div)

{

    mpf_t mpf1, mpf2, mpf3;

    /* GMPLIB */

    mpf_t mpf1, mpf2, GMP_res;

    mpf_set_default_prec (300);

    mpf_init_set_d (mpf1 , 1.123456);

    mpf_init_set_d(mpf2, 2.123456);

    mpf_init(mpf3);

    mpf_div(mpf3, mpf1, mpf2);

    mpf_init_set_d (mpf2 , 0.010203);

    mpf_init (GMP_res);

    mpf_div (GMP_res , mpf1 , mpf2);

    

    /* MultiPrecision */

    MultiPrecision (300);

    MultiPrecision m1 (1.123456);

    MultiPrecision m2 (2.123456);

    MultiPrecision res (m1/m2);

    EXPECT_EQ (mpf3 , res);

    MultiPrecision mp1 (1.123456);

    MultiPrecision mp2 (0.010203);

    MultiPrecision MP_res (mp1 / mp2);

    

    EXPECT_EQ (MP_res , GMP_res);

}



TEST( MultiPrecisionTest, test_10 )



TEST (MultiPrecisionTest, op_mul)

{

    mpf_t mpf1, mpf2, mpf3;

    /* GMPLIB */

    mpf_t mpf1, mpf2, GMP_res;

    mpf_set_default_prec (300);

    mpf_init_set_d (mpf1 , 1.123456);

    mpf_init_set_d(mpf2, 2.123456);

    mpf_init(mpf3);

    mpf_mul(mpf3, mpf1, mpf2);

    mpf_init_set_d (mpf2 , 0.010203);

    mpf_init (GMP_res);

    mpf_mul (GMP_res , mpf1 , mpf2);

    

    /* MultiPrecision */

    MultiPrecision (300);

    MultiPrecision m1 (1.123456);

    MultiPrecision m2 (2.123456);

    MultiPrecision res (m1*m2);

    EXPECT_EQ (mpf3 , res);

}

    MultiPrecision mp1 (1.123456);

    MultiPrecision mp2 (0.010203);

    MultiPrecision MP_res (mp1 * mp2);

    

    EXPECT_EQ (MP_res , GMP_res);

}

#endif

src/TNL/Experimental/Arithmetics/UnitTests/MultiPrecisionTest.cpp.save

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int main (void) {

return 0;



}

src/TNL/Experimental/Arithmetics/UnitTests/test

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