cuElim/test/test_gf256_matrix.cu

#include <gtest/gtest.h>
#include "test_header.cuh"

using namespace gf256;

TEST(TestGF256Matrix, Equal)
{
    MatGF256 a(50, 50);
    EXPECT_TRUE(a == base_zero);
    MatGF256 v(a, 0, 0, 30, 3);
    EXPECT_TRUE(v == base_zero);
    a.randomize(1243);
    EXPECT_TRUE(a == a);
    EXPECT_TRUE(v == v);
    MatGF256 b(50, 50);
    b.randomize(1243);
    EXPECT_FALSE(a == b);
}

TEST(TestGF256Matrix, Xor)
{
    MatGF256 a(50, 50), b(50, 50);
    a.randomize(1243);
    b.randomize(1243);
    MatGF256 c = a ^ b;
    a ^= c;
    EXPECT_TRUE(a == b);
    MatGF256 va(a, 20, 1, 30, 3);
    MatGF256 vb(b, 10, 2, 20, 4);
    MatGF256 vc = va ^ vb;
    va ^= vc;
    EXPECT_TRUE(va == vb);
}