Imported Upstream version 1.72.0

[platform/upstream/boost.git] / libs / multiprecision / test / test_int_io.cpp

diff --git a/libs/multiprecision/test/test_int_io.cpp b/libs/multiprecision/test/test_int_io.cpp
index cc65c36..1b8d73d 100644 (file)
--- a/libs/multiprecision/test/test_int_io.cpp
+++ b/libs/multiprecision/test/test_int_io.cpp
@@ -6,13 +6,13 @@
 // or copy at http://www.boost.org/LICENSE_1_0.txt)
 
 #ifdef _MSC_VER
-#  define _SCL_SECURE_NO_WARNINGS
+#define _SCL_SECURE_NO_WARNINGS
 #endif
 
 #if !defined(TEST_MPZ) && !defined(TEST_TOMMATH) && !defined(TEST_CPP_INT)
-#  define TEST_TOMMATH
-#  define TEST_MPZ
-#  define TEST_CPP_INT
+#define TEST_TOMMATH
+#define TEST_MPZ
+#define TEST_CPP_INT
 
 #ifdef _MSC_VER
 #pragma message("CAUTION!!: No backend type specified so testing everything.... this will take some time!!")
@@ -41,11 +41,14 @@
 #include <iomanip>
 
 #ifdef BOOST_MSVC
-#pragma warning(disable:4127)
+#pragma warning(disable : 4127)
 #endif
 
 template <class T>
-struct unchecked_type{ typedef T type; };
+struct unchecked_type
+{
+   typedef T type;
+};
 
 #ifdef TEST_CPP_INT
 template <unsigned MinBits, unsigned MaxBits, boost::multiprecision::cpp_integer_type SignType, boost::multiprecision::cpp_int_check_type Checked, class Allocator, boost::multiprecision::expression_template_option ExpressionTemplates>
@@ -63,10 +66,10 @@ T generate_random()
    static const unsigned limbs = std::numeric_limits<T>::is_specialized && std::numeric_limits<T>::is_bounded ? std::numeric_limits<T>::digits / std::numeric_limits<unsigned>::digits + 3 : 20;
 
    static boost::random::uniform_int_distribution<unsigned> ui(0, limbs);
-   static boost::random::mt19937 gen;
-   unchecked_T val = gen();
-   unsigned lim = ui(gen);
-   for(unsigned i = 0; i < lim; ++i)
+   static boost::random::mt19937                            gen;
+   unchecked_T                                              val = gen();
+   unsigned                                                 lim = ui(gen);
+   for (unsigned i = 0; i < lim; ++i)
    {
       val *= (gen.max)();
       val += gen();
@@ -97,10 +100,10 @@ template <class T>
 void do_round_trip(const T& val)
 {
    do_round_trip(val, std::ios_base::fmtflags(0));
-   if(val >= 0)
+   if (val >= 0)
    {
-      do_round_trip(val, std::ios_base::fmtflags(std::ios_base::showbase|std::ios_base::hex));
-      do_round_trip(val, std::ios_base::fmtflags(std::ios_base::showbase|std::ios_base::oct));
+      do_round_trip(val, std::ios_base::fmtflags(std::ios_base::showbase | std::ios_base::hex));
+      do_round_trip(val, std::ios_base::fmtflags(std::ios_base::showbase | std::ios_base::oct));
    }
 }
 
@@ -118,7 +121,7 @@ template <class T>
 void negative_spots(const boost::mpl::true_&)
 {
    BOOST_CHECK_EQUAL(T(-1002).str(), "-1002");
-   if(!std::numeric_limits<T>::is_modulo)
+   if (!std::numeric_limits<T>::is_modulo)
    {
 #ifndef BOOST_NO_EXCEPTIONS
       BOOST_CHECK_THROW(T(-2).str(0, std::ios_base::oct), std::runtime_error);
@@ -134,7 +137,7 @@ void negative_spots(const boost::mpl::false_&)
 template <class T>
 void test_round_trip()
 {
-   for(unsigned i = 0; i < 1000; ++i)
+   for (unsigned i = 0; i < 1000; ++i)
    {
       T val = generate_random<T>();
       do_round_trip(val);
@@ -144,13 +147,13 @@ void test_round_trip()
    BOOST_CHECK_EQUAL(T(1002).str(), "1002");
    BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::showpos), "+1002");
    BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::oct), "1752");
-   BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::oct|std::ios_base::showbase), "01752");
+   BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::oct | std::ios_base::showbase), "01752");
    BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::hex), "3ea");
-   BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::hex|std::ios_base::showbase), "0x3ea");
-   BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::hex|std::ios_base::uppercase), "3EA");
-   BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::hex|std::ios_base::showbase|std::ios_base::uppercase), "0X3EA");
+   BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::hex | std::ios_base::showbase), "0x3ea");
+   BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::hex | std::ios_base::uppercase), "3EA");
+   BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::hex | std::ios_base::showbase | std::ios_base::uppercase), "0X3EA");
    BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::dec), "1002");
-   BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::dec|std::ios_base::showbase), "1002");
+   BOOST_CHECK_EQUAL(T(1002).str(0, std::ios_base::dec | std::ios_base::showbase), "1002");
 
    negative_spots<T>(boost::mpl::bool_<std::numeric_limits<T>::is_signed>());
 }
@@ -166,10 +169,9 @@ int main()
 #ifdef TEST_CPP_INT
    test_round_trip<boost::multiprecision::cpp_int>();
    test_round_trip<boost::multiprecision::checked_int1024_t>();
-   test_round_trip<boost::multiprecision::checked_uint512_t >();
+   test_round_trip<boost::multiprecision::checked_uint512_t>();
    test_round_trip<boost::multiprecision::number<boost::multiprecision::cpp_int_backend<32, 32, boost::multiprecision::signed_magnitude, boost::multiprecision::checked, void> > >();
    test_round_trip<boost::multiprecision::number<boost::multiprecision::cpp_int_backend<32, 32, boost::multiprecision::unsigned_magnitude, boost::multiprecision::checked, void> > >();
 #endif
    return boost::report_errors();
 }
-