Improve test coverage for utests.

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Martin Liska 2020-02-19 18:24:01 +01:00
parent 014fc13995
commit 7ca4ffdbdd
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5 changed files with 199 additions and 3 deletions

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@ -6,6 +6,7 @@ if (MSVC AND "${CMAKE_C_COMPILER_ID}" MATCHES Clang)
else ()
set(OpenBLAS_utest_src
utest_main.c
test_min.c
test_amax.c
test_ismin.c
test_rotmg.c

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@ -11,7 +11,7 @@ UTESTBIN=openblas_utest
include $(TOPDIR)/Makefile.system
OBJS=utest_main.o test_amax.o test_ismin.o test_rotmg.o test_axpy.o test_dotu.o test_dsdot.o test_swap.o test_rot.o
OBJS=utest_main.o test_min.o test_amax.o test_ismin.o test_rotmg.o test_axpy.o test_dotu.o test_dsdot.o test_swap.o test_rot.o
#test_rot.o test_swap.o test_axpy.o test_dotu.o test_dsdot.o test_fork.o
ifneq ($(NO_LAPACK), 1)

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@ -40,6 +40,17 @@ CTEST(amax, samax){
te_max=BLASFUNC(samax)(&N, x, &inc);
tr_max=3.3;
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
}
CTEST(amax, damax){
blasint N=3, inc=1;
double te_max=0.0, tr_max=0.0;
double x[]={-1.1, 2.2, -3.3};
te_max=BLASFUNC(damax)(&N, x, &inc);
tr_max=3.3;
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), DOUBLE_EPS);
}

100
utest/test_min.c Normal file
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@ -0,0 +1,100 @@
/*****************************************************************************
Copyright (c) 2011-2016, The OpenBLAS Project
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products
derived from this software without specific prior written
permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**********************************************************************************/
#include "openblas_utest.h"
CTEST(min, smin_negative){
blasint N=3, inc=1;
float te_min=0.0, tr_min=0.0;
float x[]={-1.1, -2.2, -3.3};
te_min=BLASFUNC(smin)(&N, x, &inc);
tr_min=-3.3;
ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), SINGLE_EPS);
}
CTEST(min, dmin_positive){
blasint N=3, inc=1;
double te_min=0.0, tr_min=0.0;
double x[]={1.1, 0.0, 3.3};
te_min=BLASFUNC(dmin)(&N, x, &inc);
tr_min=0.0;
ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), DOUBLE_EPS);
}
CTEST(min, smin_zero){
blasint N=3, inc=1;
float te_min=0.0, tr_min=0.0;
float x[]={1.1, 2.2, 0.0};
te_min=BLASFUNC(smin)(&N, x, &inc);
tr_min=0.0;
ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), SINGLE_EPS);
}
CTEST(max, smax_negative){
blasint N=3, inc=1;
float te_max=0.0, tr_max=0.0;
float x[]={-1.1, -2.2, -3.3};
te_max=BLASFUNC(smax)(&N, x, &inc);
tr_max=-1.1;
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
}
CTEST(max, dmax_positive){
blasint N=3, inc=1;
double te_max=0.0, tr_max=0.0;
double x[]={1.1, 0.0, 3.3};
te_max=BLASFUNC(dmax)(&N, x, &inc);
tr_max=3.3;
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), DOUBLE_EPS);
}
CTEST(max, smax_zero){
blasint N=3, inc=1;
float te_max=0.0, tr_max=0.0;
float x[]={-1.1, -2.2, 0.0};
te_max=BLASFUNC(smax)(&N, x, &inc);
tr_max=0.0;
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
}

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@ -50,6 +50,17 @@ CTEST(amax, samax){
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
}
CTEST(amax, damax){
blasint N=3, inc=1;
double te_max=0.0, tr_max=0.0;
double x[]={-1.1, 2.2, -3.3};
te_max=BLASFUNC(damax)(&N, x, &inc);
tr_max=3.3;
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), DOUBLE_EPS);
}
CTEST (drotmg,rotmg)
{
double te_d1, tr_d1;
@ -508,9 +519,82 @@ CTEST(swap,cswap_inc_0)
}
}
CTEST(min, smin_negative){
blasint N=3, inc=1;
float te_min=0.0, tr_min=0.0;
float x[]={-1.1, -2.2, -3.3};
te_min=BLASFUNC(smin)(&N, x, &inc);
tr_min=-3.3;
ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), SINGLE_EPS);
}
CTEST(min, dmin_positive){
blasint N=3, inc=1;
double te_min=0.0, tr_min=0.0;
double x[]={1.1, 0.0, 3.3};
te_min=BLASFUNC(dmin)(&N, x, &inc);
tr_min=0.0;
ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), DOUBLE_EPS);
}
CTEST(min, smin_zero){
blasint N=3, inc=1;
float te_min=0.0, tr_min=0.0;
float x[]={1.1, 2.2, 0.0};
te_min=BLASFUNC(smin)(&N, x, &inc);
tr_min=0.0;
ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), SINGLE_EPS);
}
CTEST(max, smax_negative){
blasint N=3, inc=1;
float te_max=0.0, tr_max=0.0;
float x[]={-1.1, -2.2, -3.3};
te_max=BLASFUNC(smax)(&N, x, &inc);
tr_max=-1.1;
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
}
CTEST(max, dmax_positive){
blasint N=3, inc=1;
double te_max=0.0, tr_max=0.0;
double x[]={1.1, 0.0, 3.3};
te_max=BLASFUNC(dmax)(&N, x, &inc);
tr_max=3.3;
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), DOUBLE_EPS);
}
CTEST(max, smax_zero){
blasint N=3, inc=1;
float te_max=0.0, tr_max=0.0;
float x[]={-1.1, -2.2, 0.0};
te_max=BLASFUNC(smax)(&N, x, &inc);
tr_max=0.0;
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
}
int main(int argc, const char ** argv){
CTEST_ADD(amax, samax);
CTEST_ADD (amax, samax);
CTEST_ADD (amax, damax);
CTEST_ADD (min, smin_negative);
CTEST_ADD (min, dmin_positive);
CTEST_ADD (min, smin_zero);
CTEST_ADD (max, smax_negative);
CTEST_ADD (max, dmax_positive);
CTEST_ADD (max, smax_zero);
CTEST_ADD (drotmg,rotmg);
CTEST_ADD (drotmg,rotmg_issue1452);
CTEST_ADD (drotmg,rotmg_D1eqD2_X1eqX2);