49     BigUnsigned<84> a(15u);  in TEST()
50     BigUnsigned<84> b(7u);  in TEST()
51     BigUnsigned<84> c(3u);  in TEST()
52     a.ShiftLeft(84 * 32 - 3);  in TEST()
53     b.ShiftLeft(84 * 32 - 3);  in TEST()
54     c.ShiftLeft(84 * 32 - 3);  in TEST()
62     BigUnsigned<84> a(seed);  in TEST()
63     for (int i = 1; i <= 84 * 32; ++i) {  in TEST()
65       BigUnsigned<84> b(seed);  in TEST()
70     EXPECT_EQ(a, BigUnsigned<84>(0u));  in TEST()
77     // 2**(32*84)-1  in TEST()
78     const BigUnsigned<84> all_bits_one(  in TEST()
91     const BigUnsigned<84> zero(0u);  in TEST()
92     const BigUnsigned<84> one(1u);  in TEST()
94     for (int i = 1; i < 84*32; ++i) {  in TEST()
98       BigUnsigned<84> big_shifted = all_bits_one;  in TEST()
102       BigUnsigned<84> small_shifted = one;  in TEST()
107     for (int no_op_shift : {0, -1, -84 * 32, std::numeric_limits<int>::min()}) {  in TEST()
108       BigUnsigned<84> big_shifted = all_bits_one;  in TEST()
111       BigUnsigned<84> small_shifted = one;  in TEST()
118          {84 * 32, 84 * 32 + 1, std::numeric_limits<int>::max()}) {  in TEST()
119       BigUnsigned<84> big_shifted = all_bits_one;  in TEST()
122       BigUnsigned<84> small_shifted = one;  in TEST()
130   const BigUnsigned<84> factorial_100(  in TEST()
134   BigUnsigned<84> a(1u);  in TEST()
138   EXPECT_EQ(a, BigUnsigned<84>(factorial_100));  in TEST()
145     const BigUnsigned<84> factorial_200(  in TEST()
152     BigUnsigned<84> evens(1u);  in TEST()
153     BigUnsigned<84> odds(1u);  in TEST()
165       BigUnsigned<84> a_value("3" + std::string(a, '0'));  in TEST()
168         BigUnsigned<84> b_value("2" + std::string(b, '0'));  in TEST()
169         BigUnsigned<84> expected_product("6" + std::string(a + b, '0'));  in TEST()
208       BigUnsigned<84> value_1(123u);  in TEST()
209       BigUnsigned<84> value_2(123u);  in TEST()
223       BigUnsigned<84> value_1(1u);  in TEST()
225       BigUnsigned<84> value_2 = BigUnsigned<84>::FiveToTheNth(i);  in TEST()
236       BigUnsigned<84> value_1(123u);  in TEST()
237       BigUnsigned<84> value_2(123u);  in TEST()
249       BigUnsigned<84> value_1(135u);  in TEST()
251       BigUnsigned<84> value_2("135" + std::string(i, '0'));  in TEST()