Restoring authorship annotation for Vlad Yaroslavlev <vladon@vladon.com>. Commit 1 of 2.

1 files changed, 101 insertions, 101 deletions

diff --git a/library/cpp/int128/ut/int128_old_ut.cpp b/library/cpp/int128/ut/int128_old_ut.cpp
index 2c5b9e9610..e8dfbff5c2 100644
--- a/library/cpp/int128/ut/int128_old_ut.cpp
+++ b/library/cpp/int128/ut/int128_old_ut.cpp
@@ -1,8 +1,8 @@
 #include <library/cpp/testing/unittest/registar.h>
 #include <library/cpp/int128/int128.h>
 
-#include "int128_ut_helpers.h"
-
+#include "int128_ut_helpers.h" 
+ 
 class TUInt128Test: public TTestBase {
     UNIT_TEST_SUITE(TUInt128Test);
     UNIT_TEST(Create);
@@ -13,9 +13,9 @@ class TUInt128Test: public TTestBase {
     UNIT_TEST(Underflow);
     UNIT_TEST(ToStringTest);
     UNIT_TEST(FromStringTest);
-#if defined(Y_HAVE_INT128)
+#if defined(Y_HAVE_INT128) 
     UNIT_TEST(FromSystemUint128);
-#endif
+#endif 
     UNIT_TEST_SUITE_END();
 
 private:
@@ -25,30 +25,30 @@ private:
     void Shift();
     void Overflow();
     void Underflow();
-    void ToStringTest();
-    void FromStringTest();
-#if defined(Y_HAVE_INT128)
-    void FromSystemUint128();
-#endif
+    void ToStringTest(); 
+    void FromStringTest(); 
+#if defined(Y_HAVE_INT128) 
+    void FromSystemUint128(); 
+#endif 
 };
 
 UNIT_TEST_SUITE_REGISTRATION(TUInt128Test);
 
 void TUInt128Test::Create() {
-    const ui128 n1 = 10;
+    const ui128 n1 = 10; 
     UNIT_ASSERT_EQUAL(n1, 10);
 
-    const ui128 n2 = n1;
+    const ui128 n2 = n1; 
     UNIT_ASSERT_EQUAL(n2, 10);
 
-    const ui128 n3(10);
+    const ui128 n3(10); 
     UNIT_ASSERT_EQUAL(n3, 10);
 }
 void TUInt128Test::Minus() {
-    const ui128 n2 = 20;
-    const ui128 n3 = 30;
+    const ui128 n2 = 20; 
+    const ui128 n3 = 30; 
 
-    ui128 n4 = n3 - n2;
+    ui128 n4 = n3 - n2; 
     UNIT_ASSERT_EQUAL(n4, 10);
 
     n4 = n4 - 2;
@@ -61,10 +61,10 @@ void TUInt128Test::Minus() {
     UNIT_ASSERT_EQUAL(n4, 4);
 }
 void TUInt128Test::Plus() {
-    const ui128 n2 = 20;
-    const ui128 n3 = 30;
+    const ui128 n2 = 20; 
+    const ui128 n3 = 30; 
 
-    ui128 n4 = n3 + n2;
+    ui128 n4 = n3 + n2; 
     UNIT_ASSERT_EQUAL(n4, 50);
 
     n4 = n4 + 2;
@@ -77,103 +77,103 @@ void TUInt128Test::Plus() {
     UNIT_ASSERT_EQUAL(n4, 64);
 }
 void TUInt128Test::Shift() {
-    ui128 n = 1;
+    ui128 n = 1; 
 
-    const ui128 n4 = n << 4;
-    UNIT_ASSERT_EQUAL(n4, ui128(0x0, 0x0000000000000010));
+    const ui128 n4 = n << 4; 
+    UNIT_ASSERT_EQUAL(n4, ui128(0x0, 0x0000000000000010)); 
     UNIT_ASSERT_EQUAL(n4 >> 4, 1);
 
-    const ui128 n8 = n << 8;
-    UNIT_ASSERT_EQUAL(n8, ui128(0x0, 0x0000000000000100));
+    const ui128 n8 = n << 8; 
+    UNIT_ASSERT_EQUAL(n8, ui128(0x0, 0x0000000000000100)); 
     UNIT_ASSERT_EQUAL(n8 >> 8, 1);
 
-    const ui128 n60 = n << 60;
-    UNIT_ASSERT_EQUAL(n60, ui128(0x0, 0x1000000000000000));
+    const ui128 n60 = n << 60; 
+    UNIT_ASSERT_EQUAL(n60, ui128(0x0, 0x1000000000000000)); 
     UNIT_ASSERT_EQUAL(n60 >> 60, 1);
 
-    const ui128 n64 = n << 64;
-    UNIT_ASSERT_EQUAL(n64, ui128(0x1, 0x0000000000000000));
+    const ui128 n64 = n << 64; 
+    UNIT_ASSERT_EQUAL(n64, ui128(0x1, 0x0000000000000000)); 
     UNIT_ASSERT_EQUAL(n64 >> 64, 1);
 
-    const ui128 n124 = n << 124;
-    UNIT_ASSERT_EQUAL(n124, ui128(0x1000000000000000, 0x0000000000000000));
+    const ui128 n124 = n << 124; 
+    UNIT_ASSERT_EQUAL(n124, ui128(0x1000000000000000, 0x0000000000000000)); 
     UNIT_ASSERT_EQUAL(n124 >> 124, 1);
 }
 
 void TUInt128Test::Overflow() {
-    ui128 n = ui128(0xFFFFFFFFFFFFFFFF, 0xFFFFFFFFFFFFFFFF);
-    const ui128 n2 = n + 2;
+    ui128 n = ui128(0xFFFFFFFFFFFFFFFF, 0xFFFFFFFFFFFFFFFF); 
+    const ui128 n2 = n + 2; 
     UNIT_ASSERT_EQUAL(n2, 1);
 }
 void TUInt128Test::Underflow() {
-    ui128 n = 1;
-    const ui128 n128 = n - 2;
-    UNIT_ASSERT_EQUAL(n128, ui128(0xFFFFFFFFFFFFFFFF, 0xFFFFFFFFFFFFFFFF));
-}
-
-void TUInt128Test::ToStringTest() {
-    ui128 n(0xFFFFFFFFFFFFFFFF, 0xFFFFFFFFFFFFFFFF);
-    TString correct = "340282366920938463463374607431768211455";
-    UNIT_ASSERT_EQUAL(correct, ::ToString(n));
-}
-
-void TUInt128Test::FromStringTest() {
-    {
-        const TString originalString = "37778931862957161709568";
-        const ui128 number = FromString<ui128>(originalString);
-        UNIT_ASSERT_EQUAL(ToString(number), originalString);
-    }
-
-    {
-        const TString originalString = "1024";
-        const ui128 number = FromString<ui128>(originalString);
-        UNIT_ASSERT_EQUAL(ToString(number), originalString);
-        UNIT_ASSERT_EQUAL(GetHigh(number), 0);
-        UNIT_ASSERT_EQUAL(GetLow(number), 1024);
-    }
-
-    {
-        const TString originalString = "18446744073709551616"; // 2^64, i.e. UINT64_MAX + 1
-        const ui128 number = FromString<ui128>(originalString);
-        UNIT_ASSERT_EQUAL(ToString(number), originalString);
-        UNIT_ASSERT_EQUAL(GetHigh(number), 1);
-        UNIT_ASSERT_EQUAL(GetLow(number), 0);
-    }
-
-    {
-        const TString originalString = "340282366920938463463374607431768211455"; // 2^128-1, i.e. UINT128_MAX
-        const ui128 number = FromString<ui128>(originalString);
-        UNIT_ASSERT_EQUAL(ToString(number), originalString);
-        UNIT_ASSERT_EQUAL(GetHigh(number), 0xFFFFFFFFFFFFFFFF);
-        UNIT_ASSERT_EQUAL(GetLow(number), 0xFFFFFFFFFFFFFFFF);
-    }
-}
-
-#if defined(Y_HAVE_INT128)
-void TUInt128Test::FromSystemUint128() {
-    unsigned __int128 n = 1;
-    ui128 number{n};
-
-    UNIT_ASSERT_EQUAL(GetLow(number), 1);
-    UNIT_ASSERT_EQUAL(GetHigh(number), 0);
-
-    auto byteArray = NInt128Private::GetAsArray(number);
-#ifdef _little_endian_
-    UNIT_ASSERT_EQUAL(byteArray[0], 1);
-    for (size_t i = 1; i < 16; i++) {
-        UNIT_ASSERT_EQUAL(byteArray[i], 0);
-    }
-#elif defined(_big_endian_)
-    UNIT_ASSERT_EQUAL(byteArray[15], 1);
-    for (size_t i = 0; i < 15; i++) {
-        UNIT_ASSERT_EQUAL(byteArray[i], 0);
-    }
-#endif
-
-    UNIT_ASSERT_EQUAL(std::memcmp((void*)&n, (void*)&number, 16), 0);
-
-    UNIT_ASSERT_EQUAL(ToString(n), "1");
-
-    UNIT_ASSERT_EQUAL(FromString<unsigned __int128>(ToString(n)), n);
+    ui128 n = 1; 
+    const ui128 n128 = n - 2; 
+    UNIT_ASSERT_EQUAL(n128, ui128(0xFFFFFFFFFFFFFFFF, 0xFFFFFFFFFFFFFFFF)); 
 }
-#endif
+ 
+void TUInt128Test::ToStringTest() { 
+    ui128 n(0xFFFFFFFFFFFFFFFF, 0xFFFFFFFFFFFFFFFF); 
+    TString correct = "340282366920938463463374607431768211455"; 
+    UNIT_ASSERT_EQUAL(correct, ::ToString(n)); 
+} 
+ 
+void TUInt128Test::FromStringTest() { 
+    { 
+        const TString originalString = "37778931862957161709568"; 
+        const ui128 number = FromString<ui128>(originalString); 
+        UNIT_ASSERT_EQUAL(ToString(number), originalString); 
+    } 
+ 
+    { 
+        const TString originalString = "1024"; 
+        const ui128 number = FromString<ui128>(originalString); 
+        UNIT_ASSERT_EQUAL(ToString(number), originalString); 
+        UNIT_ASSERT_EQUAL(GetHigh(number), 0); 
+        UNIT_ASSERT_EQUAL(GetLow(number), 1024); 
+    } 
+ 
+    { 
+        const TString originalString = "18446744073709551616"; // 2^64, i.e. UINT64_MAX + 1 
+        const ui128 number = FromString<ui128>(originalString); 
+        UNIT_ASSERT_EQUAL(ToString(number), originalString); 
+        UNIT_ASSERT_EQUAL(GetHigh(number), 1); 
+        UNIT_ASSERT_EQUAL(GetLow(number), 0); 
+    } 
+ 
+    { 
+        const TString originalString = "340282366920938463463374607431768211455"; // 2^128-1, i.e. UINT128_MAX 
+        const ui128 number = FromString<ui128>(originalString); 
+        UNIT_ASSERT_EQUAL(ToString(number), originalString); 
+        UNIT_ASSERT_EQUAL(GetHigh(number), 0xFFFFFFFFFFFFFFFF); 
+        UNIT_ASSERT_EQUAL(GetLow(number), 0xFFFFFFFFFFFFFFFF); 
+    } 
+} 
+ 
+#if defined(Y_HAVE_INT128) 
+void TUInt128Test::FromSystemUint128() { 
+    unsigned __int128 n = 1; 
+    ui128 number{n}; 
+ 
+    UNIT_ASSERT_EQUAL(GetLow(number), 1); 
+    UNIT_ASSERT_EQUAL(GetHigh(number), 0); 
+ 
+    auto byteArray = NInt128Private::GetAsArray(number); 
+#ifdef _little_endian_ 
+    UNIT_ASSERT_EQUAL(byteArray[0], 1); 
+    for (size_t i = 1; i < 16; i++) { 
+        UNIT_ASSERT_EQUAL(byteArray[i], 0); 
+    } 
+#elif defined(_big_endian_) 
+    UNIT_ASSERT_EQUAL(byteArray[15], 1); 
+    for (size_t i = 0; i < 15; i++) { 
+        UNIT_ASSERT_EQUAL(byteArray[i], 0); 
+    } 
+#endif 
+ 
+    UNIT_ASSERT_EQUAL(std::memcmp((void*)&n, (void*)&number, 16), 0); 
+ 
+    UNIT_ASSERT_EQUAL(ToString(n), "1"); 
+ 
+    UNIT_ASSERT_EQUAL(FromString<unsigned __int128>(ToString(n)), n); 
+} 
+#endif