mirror of
https://github.com/catchorg/Catch2.git
synced 2024-12-23 19:53:28 +01:00
46fde0c597
A test runner already has a --durations option to print durations. However, this isn't entirely satisfactory. When there are many tests, this produces output spam which makes it hard to find the test failure output. Nevertheless, it is helpful to be informed of tests which are unusually slow. Therefore, introduce a new option --min-duration that causes all durations above a certain threshold to be printed. This allows slow tests to be visible without mentioning every test.
701 lines
23 KiB
C++
701 lines
23 KiB
C++
/*
|
|
* Created by Phil on 5/12/2012.
|
|
* Copyright 2012 Two Blue Cubes Ltd. All rights reserved.
|
|
*
|
|
* Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
*/
|
|
|
|
#include "catch_reporter_console.h"
|
|
|
|
#include "../internal/catch_reporter_registrars.hpp"
|
|
#include "../internal/catch_console_colour.h"
|
|
#include "../internal/catch_version.h"
|
|
#include "../internal/catch_text.h"
|
|
#include "../internal/catch_stringref.h"
|
|
|
|
#include <cfloat>
|
|
#include <cstdio>
|
|
|
|
#if defined(_MSC_VER)
|
|
#pragma warning(push)
|
|
#pragma warning(disable:4061) // Not all labels are EXPLICITLY handled in switch
|
|
// Note that 4062 (not all labels are handled and default is missing) is enabled
|
|
#endif
|
|
|
|
#if defined(__clang__)
|
|
# pragma clang diagnostic push
|
|
// For simplicity, benchmarking-only helpers are always enabled
|
|
# pragma clang diagnostic ignored "-Wunused-function"
|
|
#endif
|
|
|
|
|
|
|
|
namespace Catch {
|
|
|
|
namespace {
|
|
|
|
// Formatter impl for ConsoleReporter
|
|
class ConsoleAssertionPrinter {
|
|
public:
|
|
ConsoleAssertionPrinter& operator= (ConsoleAssertionPrinter const&) = delete;
|
|
ConsoleAssertionPrinter(ConsoleAssertionPrinter const&) = delete;
|
|
ConsoleAssertionPrinter(std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages)
|
|
: stream(_stream),
|
|
stats(_stats),
|
|
result(_stats.assertionResult),
|
|
colour(Colour::None),
|
|
message(result.getMessage()),
|
|
messages(_stats.infoMessages),
|
|
printInfoMessages(_printInfoMessages) {
|
|
switch (result.getResultType()) {
|
|
case ResultWas::Ok:
|
|
colour = Colour::Success;
|
|
passOrFail = "PASSED";
|
|
//if( result.hasMessage() )
|
|
if (_stats.infoMessages.size() == 1)
|
|
messageLabel = "with message";
|
|
if (_stats.infoMessages.size() > 1)
|
|
messageLabel = "with messages";
|
|
break;
|
|
case ResultWas::ExpressionFailed:
|
|
if (result.isOk()) {
|
|
colour = Colour::Success;
|
|
passOrFail = "FAILED - but was ok";
|
|
} else {
|
|
colour = Colour::Error;
|
|
passOrFail = "FAILED";
|
|
}
|
|
if (_stats.infoMessages.size() == 1)
|
|
messageLabel = "with message";
|
|
if (_stats.infoMessages.size() > 1)
|
|
messageLabel = "with messages";
|
|
break;
|
|
case ResultWas::ThrewException:
|
|
colour = Colour::Error;
|
|
passOrFail = "FAILED";
|
|
messageLabel = "due to unexpected exception with ";
|
|
if (_stats.infoMessages.size() == 1)
|
|
messageLabel += "message";
|
|
if (_stats.infoMessages.size() > 1)
|
|
messageLabel += "messages";
|
|
break;
|
|
case ResultWas::FatalErrorCondition:
|
|
colour = Colour::Error;
|
|
passOrFail = "FAILED";
|
|
messageLabel = "due to a fatal error condition";
|
|
break;
|
|
case ResultWas::DidntThrowException:
|
|
colour = Colour::Error;
|
|
passOrFail = "FAILED";
|
|
messageLabel = "because no exception was thrown where one was expected";
|
|
break;
|
|
case ResultWas::Info:
|
|
messageLabel = "info";
|
|
break;
|
|
case ResultWas::Warning:
|
|
messageLabel = "warning";
|
|
break;
|
|
case ResultWas::ExplicitFailure:
|
|
passOrFail = "FAILED";
|
|
colour = Colour::Error;
|
|
if (_stats.infoMessages.size() == 1)
|
|
messageLabel = "explicitly with message";
|
|
if (_stats.infoMessages.size() > 1)
|
|
messageLabel = "explicitly with messages";
|
|
break;
|
|
// These cases are here to prevent compiler warnings
|
|
case ResultWas::Unknown:
|
|
case ResultWas::FailureBit:
|
|
case ResultWas::Exception:
|
|
passOrFail = "** internal error **";
|
|
colour = Colour::Error;
|
|
break;
|
|
}
|
|
}
|
|
|
|
void print() const {
|
|
printSourceInfo();
|
|
if (stats.totals.assertions.total() > 0) {
|
|
printResultType();
|
|
printOriginalExpression();
|
|
printReconstructedExpression();
|
|
} else {
|
|
stream << '\n';
|
|
}
|
|
printMessage();
|
|
}
|
|
|
|
private:
|
|
void printResultType() const {
|
|
if (!passOrFail.empty()) {
|
|
Colour colourGuard(colour);
|
|
stream << passOrFail << ":\n";
|
|
}
|
|
}
|
|
void printOriginalExpression() const {
|
|
if (result.hasExpression()) {
|
|
Colour colourGuard(Colour::OriginalExpression);
|
|
stream << " ";
|
|
stream << result.getExpressionInMacro();
|
|
stream << '\n';
|
|
}
|
|
}
|
|
void printReconstructedExpression() const {
|
|
if (result.hasExpandedExpression()) {
|
|
stream << "with expansion:\n";
|
|
Colour colourGuard(Colour::ReconstructedExpression);
|
|
stream << Column(result.getExpandedExpression()).indent(2) << '\n';
|
|
}
|
|
}
|
|
void printMessage() const {
|
|
if (!messageLabel.empty())
|
|
stream << messageLabel << ':' << '\n';
|
|
for (auto const& msg : messages) {
|
|
// If this assertion is a warning ignore any INFO messages
|
|
if (printInfoMessages || msg.type != ResultWas::Info)
|
|
stream << Column(msg.message).indent(2) << '\n';
|
|
}
|
|
}
|
|
void printSourceInfo() const {
|
|
Colour colourGuard(Colour::FileName);
|
|
stream << result.getSourceInfo() << ": ";
|
|
}
|
|
|
|
std::ostream& stream;
|
|
AssertionStats const& stats;
|
|
AssertionResult const& result;
|
|
Colour::Code colour;
|
|
std::string passOrFail;
|
|
std::string messageLabel;
|
|
std::string message;
|
|
std::vector<MessageInfo> messages;
|
|
bool printInfoMessages;
|
|
};
|
|
|
|
std::size_t makeRatio(std::size_t number, std::size_t total) {
|
|
std::size_t ratio = total > 0 ? CATCH_CONFIG_CONSOLE_WIDTH * number / total : 0;
|
|
return (ratio == 0 && number > 0) ? 1 : ratio;
|
|
}
|
|
|
|
std::size_t& findMax(std::size_t& i, std::size_t& j, std::size_t& k) {
|
|
if (i > j && i > k)
|
|
return i;
|
|
else if (j > k)
|
|
return j;
|
|
else
|
|
return k;
|
|
}
|
|
|
|
struct ColumnInfo {
|
|
enum Justification { Left, Right };
|
|
std::string name;
|
|
int width;
|
|
Justification justification;
|
|
};
|
|
struct ColumnBreak {};
|
|
struct RowBreak {};
|
|
|
|
class Duration {
|
|
enum class Unit {
|
|
Auto,
|
|
Nanoseconds,
|
|
Microseconds,
|
|
Milliseconds,
|
|
Seconds,
|
|
Minutes
|
|
};
|
|
static const uint64_t s_nanosecondsInAMicrosecond = 1000;
|
|
static const uint64_t s_nanosecondsInAMillisecond = 1000 * s_nanosecondsInAMicrosecond;
|
|
static const uint64_t s_nanosecondsInASecond = 1000 * s_nanosecondsInAMillisecond;
|
|
static const uint64_t s_nanosecondsInAMinute = 60 * s_nanosecondsInASecond;
|
|
|
|
double m_inNanoseconds;
|
|
Unit m_units;
|
|
|
|
public:
|
|
explicit Duration(double inNanoseconds, Unit units = Unit::Auto)
|
|
: m_inNanoseconds(inNanoseconds),
|
|
m_units(units) {
|
|
if (m_units == Unit::Auto) {
|
|
if (m_inNanoseconds < s_nanosecondsInAMicrosecond)
|
|
m_units = Unit::Nanoseconds;
|
|
else if (m_inNanoseconds < s_nanosecondsInAMillisecond)
|
|
m_units = Unit::Microseconds;
|
|
else if (m_inNanoseconds < s_nanosecondsInASecond)
|
|
m_units = Unit::Milliseconds;
|
|
else if (m_inNanoseconds < s_nanosecondsInAMinute)
|
|
m_units = Unit::Seconds;
|
|
else
|
|
m_units = Unit::Minutes;
|
|
}
|
|
|
|
}
|
|
|
|
auto value() const -> double {
|
|
switch (m_units) {
|
|
case Unit::Microseconds:
|
|
return m_inNanoseconds / static_cast<double>(s_nanosecondsInAMicrosecond);
|
|
case Unit::Milliseconds:
|
|
return m_inNanoseconds / static_cast<double>(s_nanosecondsInAMillisecond);
|
|
case Unit::Seconds:
|
|
return m_inNanoseconds / static_cast<double>(s_nanosecondsInASecond);
|
|
case Unit::Minutes:
|
|
return m_inNanoseconds / static_cast<double>(s_nanosecondsInAMinute);
|
|
default:
|
|
return m_inNanoseconds;
|
|
}
|
|
}
|
|
auto unitsAsString() const -> std::string {
|
|
switch (m_units) {
|
|
case Unit::Nanoseconds:
|
|
return "ns";
|
|
case Unit::Microseconds:
|
|
return "us";
|
|
case Unit::Milliseconds:
|
|
return "ms";
|
|
case Unit::Seconds:
|
|
return "s";
|
|
case Unit::Minutes:
|
|
return "m";
|
|
default:
|
|
return "** internal error **";
|
|
}
|
|
|
|
}
|
|
friend auto operator << (std::ostream& os, Duration const& duration) -> std::ostream& {
|
|
return os << duration.value() << ' ' << duration.unitsAsString();
|
|
}
|
|
};
|
|
} // end anon namespace
|
|
|
|
class TablePrinter {
|
|
std::ostream& m_os;
|
|
std::vector<ColumnInfo> m_columnInfos;
|
|
std::ostringstream m_oss;
|
|
int m_currentColumn = -1;
|
|
bool m_isOpen = false;
|
|
|
|
public:
|
|
TablePrinter( std::ostream& os, std::vector<ColumnInfo> columnInfos )
|
|
: m_os( os ),
|
|
m_columnInfos( std::move( columnInfos ) ) {}
|
|
|
|
auto columnInfos() const -> std::vector<ColumnInfo> const& {
|
|
return m_columnInfos;
|
|
}
|
|
|
|
void open() {
|
|
if (!m_isOpen) {
|
|
m_isOpen = true;
|
|
*this << RowBreak();
|
|
|
|
Columns headerCols;
|
|
Spacer spacer(2);
|
|
for (auto const& info : m_columnInfos) {
|
|
headerCols += Column(info.name).width(static_cast<std::size_t>(info.width - 2));
|
|
headerCols += spacer;
|
|
}
|
|
m_os << headerCols << '\n';
|
|
|
|
m_os << Catch::getLineOfChars<'-'>() << '\n';
|
|
}
|
|
}
|
|
void close() {
|
|
if (m_isOpen) {
|
|
*this << RowBreak();
|
|
m_os << std::endl;
|
|
m_isOpen = false;
|
|
}
|
|
}
|
|
|
|
template<typename T>
|
|
friend TablePrinter& operator << (TablePrinter& tp, T const& value) {
|
|
tp.m_oss << value;
|
|
return tp;
|
|
}
|
|
|
|
friend TablePrinter& operator << (TablePrinter& tp, ColumnBreak) {
|
|
auto colStr = tp.m_oss.str();
|
|
const auto strSize = colStr.size();
|
|
tp.m_oss.str("");
|
|
tp.open();
|
|
if (tp.m_currentColumn == static_cast<int>(tp.m_columnInfos.size() - 1)) {
|
|
tp.m_currentColumn = -1;
|
|
tp.m_os << '\n';
|
|
}
|
|
tp.m_currentColumn++;
|
|
|
|
auto colInfo = tp.m_columnInfos[tp.m_currentColumn];
|
|
auto padding = (strSize + 1 < static_cast<std::size_t>(colInfo.width))
|
|
? std::string(colInfo.width - (strSize + 1), ' ')
|
|
: std::string();
|
|
if (colInfo.justification == ColumnInfo::Left)
|
|
tp.m_os << colStr << padding << ' ';
|
|
else
|
|
tp.m_os << padding << colStr << ' ';
|
|
return tp;
|
|
}
|
|
|
|
friend TablePrinter& operator << (TablePrinter& tp, RowBreak) {
|
|
if (tp.m_currentColumn > 0) {
|
|
tp.m_os << '\n';
|
|
tp.m_currentColumn = -1;
|
|
}
|
|
return tp;
|
|
}
|
|
};
|
|
|
|
ConsoleReporter::ConsoleReporter(ReporterConfig const& config)
|
|
: StreamingReporterBase(config),
|
|
m_tablePrinter(new TablePrinter(config.stream(),
|
|
[&config]() -> std::vector<ColumnInfo> {
|
|
if (config.fullConfig()->benchmarkNoAnalysis())
|
|
{
|
|
return{
|
|
{ "benchmark name", CATCH_CONFIG_CONSOLE_WIDTH - 43, ColumnInfo::Left },
|
|
{ " samples", 14, ColumnInfo::Right },
|
|
{ " iterations", 14, ColumnInfo::Right },
|
|
{ " mean", 14, ColumnInfo::Right }
|
|
};
|
|
}
|
|
else
|
|
{
|
|
return{
|
|
{ "benchmark name", CATCH_CONFIG_CONSOLE_WIDTH - 43, ColumnInfo::Left },
|
|
{ "samples mean std dev", 14, ColumnInfo::Right },
|
|
{ "iterations low mean low std dev", 14, ColumnInfo::Right },
|
|
{ "estimated high mean high std dev", 14, ColumnInfo::Right }
|
|
};
|
|
}
|
|
}())) {}
|
|
ConsoleReporter::~ConsoleReporter() = default;
|
|
|
|
std::string ConsoleReporter::getDescription() {
|
|
return "Reports test results as plain lines of text";
|
|
}
|
|
|
|
void ConsoleReporter::noMatchingTestCases(std::string const& spec) {
|
|
stream << "No test cases matched '" << spec << '\'' << std::endl;
|
|
}
|
|
|
|
void ConsoleReporter::reportInvalidArguments(std::string const&arg){
|
|
stream << "Invalid Filter: " << arg << std::endl;
|
|
}
|
|
|
|
void ConsoleReporter::assertionStarting(AssertionInfo const&) {}
|
|
|
|
bool ConsoleReporter::assertionEnded(AssertionStats const& _assertionStats) {
|
|
AssertionResult const& result = _assertionStats.assertionResult;
|
|
|
|
bool includeResults = m_config->includeSuccessfulResults() || !result.isOk();
|
|
|
|
// Drop out if result was successful but we're not printing them.
|
|
if (!includeResults && result.getResultType() != ResultWas::Warning)
|
|
return false;
|
|
|
|
lazyPrint();
|
|
|
|
ConsoleAssertionPrinter printer(stream, _assertionStats, includeResults);
|
|
printer.print();
|
|
stream << std::endl;
|
|
return true;
|
|
}
|
|
|
|
void ConsoleReporter::sectionStarting(SectionInfo const& _sectionInfo) {
|
|
m_tablePrinter->close();
|
|
m_headerPrinted = false;
|
|
StreamingReporterBase::sectionStarting(_sectionInfo);
|
|
}
|
|
void ConsoleReporter::sectionEnded(SectionStats const& _sectionStats) {
|
|
m_tablePrinter->close();
|
|
if (_sectionStats.missingAssertions) {
|
|
lazyPrint();
|
|
Colour colour(Colour::ResultError);
|
|
if (m_sectionStack.size() > 1)
|
|
stream << "\nNo assertions in section";
|
|
else
|
|
stream << "\nNo assertions in test case";
|
|
stream << " '" << _sectionStats.sectionInfo.name << "'\n" << std::endl;
|
|
}
|
|
double dur = _sectionStats.durationInSeconds;
|
|
if (shouldShowDuration(*m_config, dur)) {
|
|
stream << getFormattedDuration(dur) << " s: " << _sectionStats.sectionInfo.name << std::endl;
|
|
}
|
|
if (m_headerPrinted) {
|
|
m_headerPrinted = false;
|
|
}
|
|
StreamingReporterBase::sectionEnded(_sectionStats);
|
|
}
|
|
|
|
#if defined(CATCH_CONFIG_ENABLE_BENCHMARKING)
|
|
void ConsoleReporter::benchmarkPreparing(std::string const& name) {
|
|
lazyPrintWithoutClosingBenchmarkTable();
|
|
|
|
auto nameCol = Column(name).width(static_cast<std::size_t>(m_tablePrinter->columnInfos()[0].width - 2));
|
|
|
|
bool firstLine = true;
|
|
for (auto line : nameCol) {
|
|
if (!firstLine)
|
|
(*m_tablePrinter) << ColumnBreak() << ColumnBreak() << ColumnBreak();
|
|
else
|
|
firstLine = false;
|
|
|
|
(*m_tablePrinter) << line << ColumnBreak();
|
|
}
|
|
}
|
|
|
|
void ConsoleReporter::benchmarkStarting(BenchmarkInfo const& info) {
|
|
(*m_tablePrinter) << info.samples << ColumnBreak()
|
|
<< info.iterations << ColumnBreak();
|
|
if (!m_config->benchmarkNoAnalysis())
|
|
(*m_tablePrinter) << Duration(info.estimatedDuration) << ColumnBreak();
|
|
}
|
|
void ConsoleReporter::benchmarkEnded(BenchmarkStats<> const& stats) {
|
|
if (m_config->benchmarkNoAnalysis())
|
|
{
|
|
(*m_tablePrinter) << Duration(stats.mean.point.count()) << ColumnBreak();
|
|
}
|
|
else
|
|
{
|
|
(*m_tablePrinter) << ColumnBreak()
|
|
<< Duration(stats.mean.point.count()) << ColumnBreak()
|
|
<< Duration(stats.mean.lower_bound.count()) << ColumnBreak()
|
|
<< Duration(stats.mean.upper_bound.count()) << ColumnBreak() << ColumnBreak()
|
|
<< Duration(stats.standardDeviation.point.count()) << ColumnBreak()
|
|
<< Duration(stats.standardDeviation.lower_bound.count()) << ColumnBreak()
|
|
<< Duration(stats.standardDeviation.upper_bound.count()) << ColumnBreak() << ColumnBreak() << ColumnBreak() << ColumnBreak() << ColumnBreak();
|
|
}
|
|
}
|
|
|
|
void ConsoleReporter::benchmarkFailed(std::string const& error) {
|
|
Colour colour(Colour::Red);
|
|
(*m_tablePrinter)
|
|
<< "Benchmark failed (" << error << ')'
|
|
<< ColumnBreak() << RowBreak();
|
|
}
|
|
#endif // CATCH_CONFIG_ENABLE_BENCHMARKING
|
|
|
|
void ConsoleReporter::testCaseEnded(TestCaseStats const& _testCaseStats) {
|
|
m_tablePrinter->close();
|
|
StreamingReporterBase::testCaseEnded(_testCaseStats);
|
|
m_headerPrinted = false;
|
|
}
|
|
void ConsoleReporter::testGroupEnded(TestGroupStats const& _testGroupStats) {
|
|
if (currentGroupInfo.used) {
|
|
printSummaryDivider();
|
|
stream << "Summary for group '" << _testGroupStats.groupInfo.name << "':\n";
|
|
printTotals(_testGroupStats.totals);
|
|
stream << '\n' << std::endl;
|
|
}
|
|
StreamingReporterBase::testGroupEnded(_testGroupStats);
|
|
}
|
|
void ConsoleReporter::testRunEnded(TestRunStats const& _testRunStats) {
|
|
printTotalsDivider(_testRunStats.totals);
|
|
printTotals(_testRunStats.totals);
|
|
stream << std::endl;
|
|
StreamingReporterBase::testRunEnded(_testRunStats);
|
|
}
|
|
void ConsoleReporter::testRunStarting(TestRunInfo const& _testInfo) {
|
|
StreamingReporterBase::testRunStarting(_testInfo);
|
|
printTestFilters();
|
|
}
|
|
|
|
void ConsoleReporter::lazyPrint() {
|
|
|
|
m_tablePrinter->close();
|
|
lazyPrintWithoutClosingBenchmarkTable();
|
|
}
|
|
|
|
void ConsoleReporter::lazyPrintWithoutClosingBenchmarkTable() {
|
|
|
|
if (!currentTestRunInfo.used)
|
|
lazyPrintRunInfo();
|
|
if (!currentGroupInfo.used)
|
|
lazyPrintGroupInfo();
|
|
|
|
if (!m_headerPrinted) {
|
|
printTestCaseAndSectionHeader();
|
|
m_headerPrinted = true;
|
|
}
|
|
}
|
|
void ConsoleReporter::lazyPrintRunInfo() {
|
|
stream << '\n' << getLineOfChars<'~'>() << '\n';
|
|
Colour colour(Colour::SecondaryText);
|
|
stream << currentTestRunInfo->name
|
|
<< " is a Catch v" << libraryVersion() << " host application.\n"
|
|
<< "Run with -? for options\n\n";
|
|
|
|
if (m_config->rngSeed() != 0)
|
|
stream << "Randomness seeded to: " << m_config->rngSeed() << "\n\n";
|
|
|
|
currentTestRunInfo.used = true;
|
|
}
|
|
void ConsoleReporter::lazyPrintGroupInfo() {
|
|
if (!currentGroupInfo->name.empty() && currentGroupInfo->groupsCounts > 1) {
|
|
printClosedHeader("Group: " + currentGroupInfo->name);
|
|
currentGroupInfo.used = true;
|
|
}
|
|
}
|
|
void ConsoleReporter::printTestCaseAndSectionHeader() {
|
|
assert(!m_sectionStack.empty());
|
|
printOpenHeader(currentTestCaseInfo->name);
|
|
|
|
if (m_sectionStack.size() > 1) {
|
|
Colour colourGuard(Colour::Headers);
|
|
|
|
auto
|
|
it = m_sectionStack.begin() + 1, // Skip first section (test case)
|
|
itEnd = m_sectionStack.end();
|
|
for (; it != itEnd; ++it)
|
|
printHeaderString(it->name, 2);
|
|
}
|
|
|
|
SourceLineInfo lineInfo = m_sectionStack.back().lineInfo;
|
|
|
|
|
|
stream << getLineOfChars<'-'>() << '\n';
|
|
Colour colourGuard(Colour::FileName);
|
|
stream << lineInfo << '\n';
|
|
stream << getLineOfChars<'.'>() << '\n' << std::endl;
|
|
}
|
|
|
|
void ConsoleReporter::printClosedHeader(std::string const& _name) {
|
|
printOpenHeader(_name);
|
|
stream << getLineOfChars<'.'>() << '\n';
|
|
}
|
|
void ConsoleReporter::printOpenHeader(std::string const& _name) {
|
|
stream << getLineOfChars<'-'>() << '\n';
|
|
{
|
|
Colour colourGuard(Colour::Headers);
|
|
printHeaderString(_name);
|
|
}
|
|
}
|
|
|
|
// if string has a : in first line will set indent to follow it on
|
|
// subsequent lines
|
|
void ConsoleReporter::printHeaderString(std::string const& _string, std::size_t indent) {
|
|
std::size_t i = _string.find(": ");
|
|
if (i != std::string::npos)
|
|
i += 2;
|
|
else
|
|
i = 0;
|
|
stream << Column(_string).indent(indent + i).initialIndent(indent) << '\n';
|
|
}
|
|
|
|
struct SummaryColumn {
|
|
|
|
SummaryColumn( std::string _label, Colour::Code _colour )
|
|
: label( std::move( _label ) ),
|
|
colour( _colour ) {}
|
|
SummaryColumn addRow( std::size_t count ) {
|
|
ReusableStringStream rss;
|
|
rss << count;
|
|
std::string row = rss.str();
|
|
for (auto& oldRow : rows) {
|
|
while (oldRow.size() < row.size())
|
|
oldRow = ' ' + oldRow;
|
|
while (oldRow.size() > row.size())
|
|
row = ' ' + row;
|
|
}
|
|
rows.push_back(row);
|
|
return *this;
|
|
}
|
|
|
|
std::string label;
|
|
Colour::Code colour;
|
|
std::vector<std::string> rows;
|
|
|
|
};
|
|
|
|
void ConsoleReporter::printTotals( Totals const& totals ) {
|
|
if (totals.testCases.total() == 0) {
|
|
stream << Colour(Colour::Warning) << "No tests ran\n";
|
|
} else if (totals.assertions.total() > 0 && totals.testCases.allPassed()) {
|
|
stream << Colour(Colour::ResultSuccess) << "All tests passed";
|
|
stream << " ("
|
|
<< pluralise(totals.assertions.passed, "assertion") << " in "
|
|
<< pluralise(totals.testCases.passed, "test case") << ')'
|
|
<< '\n';
|
|
} else {
|
|
|
|
std::vector<SummaryColumn> columns;
|
|
columns.push_back(SummaryColumn("", Colour::None)
|
|
.addRow(totals.testCases.total())
|
|
.addRow(totals.assertions.total()));
|
|
columns.push_back(SummaryColumn("passed", Colour::Success)
|
|
.addRow(totals.testCases.passed)
|
|
.addRow(totals.assertions.passed));
|
|
columns.push_back(SummaryColumn("failed", Colour::ResultError)
|
|
.addRow(totals.testCases.failed)
|
|
.addRow(totals.assertions.failed));
|
|
columns.push_back(SummaryColumn("failed as expected", Colour::ResultExpectedFailure)
|
|
.addRow(totals.testCases.failedButOk)
|
|
.addRow(totals.assertions.failedButOk));
|
|
|
|
printSummaryRow("test cases", columns, 0);
|
|
printSummaryRow("assertions", columns, 1);
|
|
}
|
|
}
|
|
void ConsoleReporter::printSummaryRow(std::string const& label, std::vector<SummaryColumn> const& cols, std::size_t row) {
|
|
for (auto col : cols) {
|
|
std::string value = col.rows[row];
|
|
if (col.label.empty()) {
|
|
stream << label << ": ";
|
|
if (value != "0")
|
|
stream << value;
|
|
else
|
|
stream << Colour(Colour::Warning) << "- none -";
|
|
} else if (value != "0") {
|
|
stream << Colour(Colour::LightGrey) << " | ";
|
|
stream << Colour(col.colour)
|
|
<< value << ' ' << col.label;
|
|
}
|
|
}
|
|
stream << '\n';
|
|
}
|
|
|
|
void ConsoleReporter::printTotalsDivider(Totals const& totals) {
|
|
if (totals.testCases.total() > 0) {
|
|
std::size_t failedRatio = makeRatio(totals.testCases.failed, totals.testCases.total());
|
|
std::size_t failedButOkRatio = makeRatio(totals.testCases.failedButOk, totals.testCases.total());
|
|
std::size_t passedRatio = makeRatio(totals.testCases.passed, totals.testCases.total());
|
|
while (failedRatio + failedButOkRatio + passedRatio < CATCH_CONFIG_CONSOLE_WIDTH - 1)
|
|
findMax(failedRatio, failedButOkRatio, passedRatio)++;
|
|
while (failedRatio + failedButOkRatio + passedRatio > CATCH_CONFIG_CONSOLE_WIDTH - 1)
|
|
findMax(failedRatio, failedButOkRatio, passedRatio)--;
|
|
|
|
stream << Colour(Colour::Error) << std::string(failedRatio, '=');
|
|
stream << Colour(Colour::ResultExpectedFailure) << std::string(failedButOkRatio, '=');
|
|
if (totals.testCases.allPassed())
|
|
stream << Colour(Colour::ResultSuccess) << std::string(passedRatio, '=');
|
|
else
|
|
stream << Colour(Colour::Success) << std::string(passedRatio, '=');
|
|
} else {
|
|
stream << Colour(Colour::Warning) << std::string(CATCH_CONFIG_CONSOLE_WIDTH - 1, '=');
|
|
}
|
|
stream << '\n';
|
|
}
|
|
void ConsoleReporter::printSummaryDivider() {
|
|
stream << getLineOfChars<'-'>() << '\n';
|
|
}
|
|
|
|
void ConsoleReporter::printTestFilters() {
|
|
if (m_config->testSpec().hasFilters()) {
|
|
Colour guard(Colour::BrightYellow);
|
|
stream << "Filters: " << serializeFilters(m_config->getTestsOrTags()) << '\n';
|
|
}
|
|
}
|
|
|
|
CATCH_REGISTER_REPORTER("console", ConsoleReporter)
|
|
|
|
} // end namespace Catch
|
|
|
|
#if defined(_MSC_VER)
|
|
#pragma warning(pop)
|
|
#endif
|
|
|
|
#if defined(__clang__)
|
|
# pragma clang diagnostic pop
|
|
#endif
|