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

1 files changed, 52 insertions, 52 deletions

diff --git a/library/cpp/int128/ut/int128_ut.cpp b/library/cpp/int128/ut/int128_ut.cpp
index 0d68e42100..7339264017 100644
--- a/library/cpp/int128/ut/int128_ut.cpp
+++ b/library/cpp/int128/ut/int128_ut.cpp
@@ -1,56 +1,56 @@
 #include <library/cpp/testing/unittest/registar.h>
- 
+
 #include <library/cpp/int128/int128.h>
- 
-#include <util/generic/cast.h> 
- 
-#include <type_traits> 
- 
-Y_UNIT_TEST_SUITE(Uint128Suite) { 
-    Y_UNIT_TEST(Uint128DefaultCtor) { 
-        const ui128 value{}; 
-        UNIT_ASSERT_EQUAL(GetLow(value), 0); 
-        UNIT_ASSERT_EQUAL(GetHigh(value), 0); 
-    } 
- 
-    Y_UNIT_TEST(Uint128NumericLimits) { 
-        UNIT_ASSERT_EQUAL(std::numeric_limits<ui128>::digits, 128); 
-        UNIT_ASSERT_EQUAL(std::numeric_limits<ui128>::max() + 1, ui128{0}); 
-    } 
- 
-    Y_UNIT_TEST(Uint128Sizeof) { 
-        UNIT_ASSERT_EQUAL(sizeof(ui128), sizeof(ui64) * 2); 
-    } 
- 
-    Y_UNIT_TEST(Uint128Cast) { 
-        // see util/generic/cast.h 
-        const auto underlyingTypeIsSelf = std::is_same<::NPrivate::TUnderlyingTypeOrSelf<ui128>, ui128>::value; 
-        UNIT_ASSERT_EQUAL(underlyingTypeIsSelf, true); 
- 
-        const auto convertibleUi128Ui128 = ::NPrivate::TSafelyConvertible<ui128, ui128>::Result; 
-        const auto convertibleUi64Ui128 = ::NPrivate::TSafelyConvertible<ui64, ui128>::Result; 
-        const auto convertibleUi128Ui64 = ::NPrivate::TSafelyConvertible<ui128, ui64>::Result; 
-        UNIT_ASSERT_EQUAL(convertibleUi128Ui128, true); // from ui128 to ui128 => safe 
-        UNIT_ASSERT_EQUAL(convertibleUi64Ui128, false); // from ui128 to ui64 => not safe 
-        UNIT_ASSERT_EQUAL(convertibleUi128Ui64, true); // from ui64 to ui128 => safe 
-    } 
- 
-    Y_UNIT_TEST(SafeIntegerCastTest) { 
-        ui128 narrowNumber = 1; 
- 
-        UNIT_ASSERT_NO_EXCEPTION(SafeIntegerCast<ui64>(narrowNumber)); 
- 
-        ui128 wideNumber{0}; 
-        wideNumber -= 1; 
-        UNIT_ASSERT_EXCEPTION(SafeIntegerCast<ui64>(wideNumber), yexception); 
-    } 
- 
-    Y_UNIT_TEST(SignbitTest) { 
-        UNIT_ASSERT(!std::signbit(ui128{0})); 
-        UNIT_ASSERT(!std::signbit(ui128{-1})); 
-        UNIT_ASSERT(!std::signbit(i128{0})); 
-        UNIT_ASSERT(std::signbit(i128{-1})); 
-    } 
+
+#include <util/generic/cast.h>
+
+#include <type_traits>
+
+Y_UNIT_TEST_SUITE(Uint128Suite) {
+    Y_UNIT_TEST(Uint128DefaultCtor) {
+        const ui128 value{};
+        UNIT_ASSERT_EQUAL(GetLow(value), 0);
+        UNIT_ASSERT_EQUAL(GetHigh(value), 0);
+    }
+
+    Y_UNIT_TEST(Uint128NumericLimits) {
+        UNIT_ASSERT_EQUAL(std::numeric_limits<ui128>::digits, 128);
+        UNIT_ASSERT_EQUAL(std::numeric_limits<ui128>::max() + 1, ui128{0});
+    }
+
+    Y_UNIT_TEST(Uint128Sizeof) {
+        UNIT_ASSERT_EQUAL(sizeof(ui128), sizeof(ui64) * 2);
+    }
+
+    Y_UNIT_TEST(Uint128Cast) {
+        // see util/generic/cast.h
+        const auto underlyingTypeIsSelf = std::is_same<::NPrivate::TUnderlyingTypeOrSelf<ui128>, ui128>::value;
+        UNIT_ASSERT_EQUAL(underlyingTypeIsSelf, true);
+
+        const auto convertibleUi128Ui128 = ::NPrivate::TSafelyConvertible<ui128, ui128>::Result;
+        const auto convertibleUi64Ui128 = ::NPrivate::TSafelyConvertible<ui64, ui128>::Result;
+        const auto convertibleUi128Ui64 = ::NPrivate::TSafelyConvertible<ui128, ui64>::Result;
+        UNIT_ASSERT_EQUAL(convertibleUi128Ui128, true); // from ui128 to ui128 => safe
+        UNIT_ASSERT_EQUAL(convertibleUi64Ui128, false); // from ui128 to ui64 => not safe
+        UNIT_ASSERT_EQUAL(convertibleUi128Ui64, true); // from ui64 to ui128 => safe
+    }
+
+    Y_UNIT_TEST(SafeIntegerCastTest) {
+        ui128 narrowNumber = 1;
+
+        UNIT_ASSERT_NO_EXCEPTION(SafeIntegerCast<ui64>(narrowNumber));
+
+        ui128 wideNumber{0};
+        wideNumber -= 1;
+        UNIT_ASSERT_EXCEPTION(SafeIntegerCast<ui64>(wideNumber), yexception);
+    }
+
+    Y_UNIT_TEST(SignbitTest) {
+        UNIT_ASSERT(!std::signbit(ui128{0}));
+        UNIT_ASSERT(!std::signbit(ui128{-1}));
+        UNIT_ASSERT(!std::signbit(i128{0}));
+        UNIT_ASSERT(std::signbit(i128{-1}));
+    }
 
     Y_UNIT_TEST(ToStringTest) {
         // int128
@@ -80,4 +80,4 @@ Y_UNIT_TEST_SUITE(Uint128Suite) {
             ),
             "235108557486403940296800289353599800327");
     }
-} 
+}