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utest: Add tests for zscal

This commit is contained in:
gxw 2024-01-30 17:27:59 +08:00
parent d6a5174e9c
commit bb043a021f
1 changed files with 50 additions and 2 deletions
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52
utest/test_zscal.c
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@ -20,6 +20,18 @@ CTEST(zscal, i_nan)
ASSERT_TRUE(isnan(nan[17])); ASSERT_TRUE(isnan(nan[17]));
} }
CTEST(zscal, i_nan_inc_2)
{
double i[] = {0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1 };
double nan[] = {NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0,
NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0};
cblas_zscal(9, i, &nan, 2);
ASSERT_TRUE(isnan(nan[0]));
ASSERT_TRUE(isnan(nan[1]));
ASSERT_TRUE(isnan(nan[16]));
ASSERT_TRUE(isnan(nan[17]));
}
CTEST(zscal, nan_i) CTEST(zscal, nan_i)
{ {
double i[] = {0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1 }; double i[] = {0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1 };
@ -30,7 +42,19 @@ CTEST(zscal, nan_i)
ASSERT_TRUE(isnan(i[16])); ASSERT_TRUE(isnan(i[16]));
ASSERT_TRUE(isnan(i[17])); ASSERT_TRUE(isnan(i[17]));
} }
CTEST(zscal, nan_i_inc_2)
{
double i[] = {0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1,
0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1 };
double nan[] = {NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0, NAN,0};
cblas_zscal(9, &nan, &i, 2);
ASSERT_TRUE(isnan(i[0]));
ASSERT_TRUE(isnan(i[1]));
ASSERT_TRUE(isnan(i[16]));
ASSERT_TRUE(isnan(i[17]));
}
CTEST(zscal, i_inf) CTEST(zscal, i_inf)
{ {
double i[] = {0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1 }; double i[] = {0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1 };
@ -40,7 +64,19 @@ CTEST(zscal, i_inf)
ASSERT_TRUE(isinf(inf[1])); ASSERT_TRUE(isinf(inf[1]));
ASSERT_TRUE(isnan(inf[16])); ASSERT_TRUE(isnan(inf[16]));
ASSERT_TRUE(isinf(inf[17])); ASSERT_TRUE(isinf(inf[17]));
} }
CTEST(zscal, i_inf_inc_2)
{
double i[] = {0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1 };
double inf[] = {INFINITY, 0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0,
INFINITY, 0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0};
cblas_zscal(9, i, &inf, 2);
ASSERT_TRUE(isnan(inf[0]));
ASSERT_TRUE(isinf(inf[1]));
ASSERT_TRUE(isnan(inf[16]));
ASSERT_TRUE(isinf(inf[17]));
}
CTEST(zscal, inf_i) CTEST(zscal, inf_i)
{ {
@ -53,4 +89,16 @@ CTEST(zscal, inf_i)
ASSERT_TRUE(isinf(i[17])); ASSERT_TRUE(isinf(i[17]));
} }
CTEST(zscal, inf_i_inc_2)
{
double i[] = {0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1,
0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1, 0,1 };
double inf[] = {INFINITY, 0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0, INFINITY,0};
cblas_zscal(9, &inf, &i, 2);
ASSERT_TRUE(isnan(i[0]));
ASSERT_TRUE(isinf(i[1]));
ASSERT_TRUE(isnan(i[16]));
ASSERT_TRUE(isinf(i[17]));
}
#endif #endif