mirror of
https://github.com/catchorg/Catch2.git
synced 2024-11-25 23:06:10 +01:00
Fixed issues for ObjC use (see #1011)
This commit is contained in:
Phil Nash
parent
a63b4a75bd
commit
b9ff7ec301
@ -30,7 +30,7 @@ namespace Catch {
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return tryTranslators();
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}
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@catch (NSException *exception) {
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return Catch::toString( [exception description] );
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return Catch::Detail::stringify( [exception description] );
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}
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#else
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return tryTranslators();
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@ -17,179 +17,179 @@
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#include <cfloat>
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#include <cstdio>
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namespace {
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std::size_t makeRatio( std::size_t number, std::size_t total ) {
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std::size_t ratio = total > 0 ? CATCH_CONFIG_CONSOLE_WIDTH * number/ total : 0;
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return ( ratio == 0 && number > 0 ) ? 1 : ratio;
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}
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std::size_t& findMax( std::size_t& i, std::size_t& j, std::size_t& k ) {
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if( i > j && i > k )
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return i;
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else if( j > k )
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return j;
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else
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return k;
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}
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struct ColumnInfo {
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enum Justification { Left, Right };
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std::string name;
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int width;
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Justification justification;
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};
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struct ColumnBreak {};
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struct RowBreak {};
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class TablePrinter {
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std::ostream& m_os;
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std::vector<ColumnInfo> m_columnInfos;
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std::ostringstream m_oss;
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int m_currentColumn = -1;
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bool m_isOpen = false;
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public:
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TablePrinter( std::ostream& os, std::vector<ColumnInfo> const& columnInfos )
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: m_os( os ),
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m_columnInfos( columnInfos )
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{}
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auto columnInfos() const -> std::vector<ColumnInfo> const& {
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return m_columnInfos;
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}
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void open() {
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if( !m_isOpen ) {
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m_isOpen = true;
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*this << RowBreak();
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for( auto const& info : m_columnInfos )
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*this << info.name << ColumnBreak();
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*this << RowBreak();
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m_os << Catch::getLineOfChars<'-'>() << "\n";
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}
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}
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void close() {
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if( m_isOpen ) {
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*this << RowBreak();
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m_os << std::endl;
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m_isOpen = false;
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}
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}
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template<typename T>
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friend TablePrinter& operator << ( TablePrinter& tp, T const& value ) {
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tp.m_oss << value;
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return tp;
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}
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friend TablePrinter& operator << ( TablePrinter& tp, ColumnBreak ) {
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auto colStr = tp.m_oss.str();
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// This takes account of utf8 encodings
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auto strSize = Catch::StringRef( colStr ).numberOfCharacters();
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tp.m_oss.str("");
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tp.open();
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if( tp.m_currentColumn == static_cast<int>(tp.m_columnInfos.size()-1) ) {
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tp.m_currentColumn = -1;
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tp.m_os << "\n";
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}
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tp.m_currentColumn++;
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auto colInfo = tp.m_columnInfos[tp.m_currentColumn];
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auto padding = ( strSize+2 < static_cast<std::size_t>( colInfo.width ) )
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? std::string( colInfo.width-(strSize+2), ' ' )
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: std::string();
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if( colInfo.justification == ColumnInfo::Left )
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tp.m_os << colStr << padding << " ";
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else
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tp.m_os << padding << colStr << " ";
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return tp;
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}
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friend TablePrinter& operator << ( TablePrinter& tp, RowBreak ) {
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if( tp.m_currentColumn > 0 ) {
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tp.m_os << "\n";
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tp.m_currentColumn = -1;
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}
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return tp;
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}
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};
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class Duration {
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enum class Unit {
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Auto,
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Nanoseconds,
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Microseconds,
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Milliseconds,
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Seconds,
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Minutes
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};
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static const uint64_t s_nanosecondsInAMicrosecond = 1000;
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static const uint64_t s_nanosecondsInAMillisecond = 1000*s_nanosecondsInAMicrosecond;
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static const uint64_t s_nanosecondsInASecond = 1000*s_nanosecondsInAMillisecond;
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static const uint64_t s_nanosecondsInAMinute = 60*s_nanosecondsInASecond;
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uint64_t m_inNanoseconds;
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Unit m_units;
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public:
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Duration( uint64_t inNanoseconds, Unit units = Unit::Auto )
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: m_inNanoseconds( inNanoseconds ),
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m_units( units )
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{
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if( m_units == Unit::Auto ) {
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if( m_inNanoseconds < s_nanosecondsInAMicrosecond )
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m_units = Unit::Nanoseconds;
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else if( m_inNanoseconds < s_nanosecondsInAMillisecond )
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m_units = Unit::Microseconds;
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else if( m_inNanoseconds < s_nanosecondsInASecond )
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m_units = Unit::Milliseconds;
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else if( m_inNanoseconds < s_nanosecondsInAMinute )
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m_units = Unit::Seconds;
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else
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m_units = Unit::Minutes;
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}
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}
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auto value() const -> double {
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switch( m_units ) {
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case Unit::Microseconds:
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return m_inNanoseconds / static_cast<double>( s_nanosecondsInAMicrosecond );
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case Unit::Milliseconds:
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return m_inNanoseconds / static_cast<double>( s_nanosecondsInAMillisecond );
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case Unit::Seconds:
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return m_inNanoseconds / static_cast<double>( s_nanosecondsInASecond );
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case Unit::Minutes:
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return m_inNanoseconds / static_cast<double>( s_nanosecondsInAMinute );
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default:
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return static_cast<double>( m_inNanoseconds );
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}
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}
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auto unitsAsString() const -> std::string {
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switch( m_units ) {
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case Unit::Nanoseconds:
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return "ns";
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case Unit::Microseconds:
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return "µs";
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case Unit::Milliseconds:
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return "ms";
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case Unit::Seconds:
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return "s";
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case Unit::Minutes:
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return "m";
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default:
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return "** internal error **";
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}
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}
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friend auto operator << ( std::ostream& os, Duration const& duration ) -> std::ostream& {
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return os << duration.value() << " " << duration.unitsAsString();
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}
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};
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}
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namespace Catch {
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namespace {
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std::size_t makeRatio( std::size_t number, std::size_t total ) {
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std::size_t ratio = total > 0 ? CATCH_CONFIG_CONSOLE_WIDTH * number/ total : 0;
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return ( ratio == 0 && number > 0 ) ? 1 : ratio;
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}
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std::size_t& findMax( std::size_t& i, std::size_t& j, std::size_t& k ) {
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if( i > j && i > k )
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return i;
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else if( j > k )
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return j;
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else
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return k;
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}
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struct ColumnInfo {
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enum Justification { Left, Right };
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std::string name;
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int width;
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Justification justification;
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};
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struct ColumnBreak {};
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struct RowBreak {};
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class TablePrinter {
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std::ostream& m_os;
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std::vector<ColumnInfo> m_columnInfos;
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std::ostringstream m_oss;
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int m_currentColumn = -1;
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bool m_isOpen = false;
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public:
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TablePrinter( std::ostream& os, std::vector<ColumnInfo> const& columnInfos )
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: m_os( os ),
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m_columnInfos( columnInfos )
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{}
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auto columnInfos() const -> std::vector<ColumnInfo> const& {
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return m_columnInfos;
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}
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void open() {
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if( !m_isOpen ) {
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m_isOpen = true;
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*this << RowBreak();
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for( auto const& info : m_columnInfos )
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*this << info.name << ColumnBreak();
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*this << RowBreak();
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m_os << Catch::getLineOfChars<'-'>() << "\n";
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}
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}
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void close() {
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if( m_isOpen ) {
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*this << RowBreak();
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m_os << std::endl;
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m_isOpen = false;
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}
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}
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template<typename T>
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friend TablePrinter& operator << ( TablePrinter& tp, T const& value ) {
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tp.m_oss << value;
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return tp;
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}
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friend TablePrinter& operator << ( TablePrinter& tp, ColumnBreak ) {
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auto colStr = tp.m_oss.str();
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// This takes account of utf8 encodings
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auto strSize = Catch::StringRef( colStr ).numberOfCharacters();
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tp.m_oss.str("");
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tp.open();
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if( tp.m_currentColumn == static_cast<int>(tp.m_columnInfos.size()-1) ) {
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tp.m_currentColumn = -1;
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tp.m_os << "\n";
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}
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tp.m_currentColumn++;
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auto colInfo = tp.m_columnInfos[tp.m_currentColumn];
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auto padding = ( strSize+2 < static_cast<std::size_t>( colInfo.width ) )
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? std::string( colInfo.width-(strSize+2), ' ' )
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: std::string();
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if( colInfo.justification == ColumnInfo::Left )
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tp.m_os << colStr << padding << " ";
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else
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tp.m_os << padding << colStr << " ";
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return tp;
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}
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friend TablePrinter& operator << ( TablePrinter& tp, RowBreak ) {
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if( tp.m_currentColumn > 0 ) {
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tp.m_os << "\n";
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tp.m_currentColumn = -1;
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}
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return tp;
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}
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};
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class Duration {
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enum class Unit {
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Auto,
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Nanoseconds,
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Microseconds,
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Milliseconds,
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Seconds,
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Minutes
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};
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static const uint64_t s_nanosecondsInAMicrosecond = 1000;
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static const uint64_t s_nanosecondsInAMillisecond = 1000*s_nanosecondsInAMicrosecond;
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static const uint64_t s_nanosecondsInASecond = 1000*s_nanosecondsInAMillisecond;
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static const uint64_t s_nanosecondsInAMinute = 60*s_nanosecondsInASecond;
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uint64_t m_inNanoseconds;
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Unit m_units;
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public:
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Duration( uint64_t inNanoseconds, Unit units = Unit::Auto )
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: m_inNanoseconds( inNanoseconds ),
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m_units( units )
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{
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if( m_units == Unit::Auto ) {
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if( m_inNanoseconds < s_nanosecondsInAMicrosecond )
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m_units = Unit::Nanoseconds;
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else if( m_inNanoseconds < s_nanosecondsInAMillisecond )
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m_units = Unit::Microseconds;
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else if( m_inNanoseconds < s_nanosecondsInASecond )
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m_units = Unit::Milliseconds;
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else if( m_inNanoseconds < s_nanosecondsInAMinute )
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m_units = Unit::Seconds;
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else
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m_units = Unit::Minutes;
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}
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}
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auto value() const -> double {
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switch( m_units ) {
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case Unit::Microseconds:
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return m_inNanoseconds / static_cast<double>( s_nanosecondsInAMicrosecond );
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case Unit::Milliseconds:
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return m_inNanoseconds / static_cast<double>( s_nanosecondsInAMillisecond );
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case Unit::Seconds:
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return m_inNanoseconds / static_cast<double>( s_nanosecondsInASecond );
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case Unit::Minutes:
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return m_inNanoseconds / static_cast<double>( s_nanosecondsInAMinute );
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default:
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return static_cast<double>( m_inNanoseconds );
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}
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}
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auto unitsAsString() const -> std::string {
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switch( m_units ) {
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case Unit::Nanoseconds:
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return "ns";
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case Unit::Microseconds:
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return "µs";
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case Unit::Milliseconds:
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return "ms";
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case Unit::Seconds:
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return "s";
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case Unit::Minutes:
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return "m";
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default:
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return "** internal error **";
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}
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}
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friend auto operator << ( std::ostream& os, Duration const& duration ) -> std::ostream& {
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return os << duration.value() << " " << duration.unitsAsString();
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}
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};
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} // end anon namespace
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struct ConsoleReporter : StreamingReporterBase<ConsoleReporter> {
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TablePrinter m_tablePrinter;
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