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Add option to warn when no tests ran

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Closes #1158
This commit is contained in:
dvirtz 2018-02-09 01:31:19 +02:00 • committed by Martin Hořeňovský
parent 7cbd0b587a
commit 355b3f9952
8 changed files with 51 additions and 8 deletions
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14
include/internal/catch_commandline.cpp
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@ -20,9 +20,19 @@ namespace Catch {
using namespace clara;
auto const setWarning = [&]( std::string const& warning ) {
if( warning != "NoAssertions" )
auto warningSet = [&]() {
if( warning == "NoAssertions" )
return WarnAbout::NoAssertions;
if ( warning == "NoTests" )
return WarnAbout::NoTests;
return WarnAbout::Nothing;
}();
if (warningSet == WarnAbout::Nothing)
return ParserResult::runtimeError( "Unrecognised warning: '" + warning + "'" );
config.warnings = static_cast<WarnAbout::What>( config.warnings | WarnAbout::NoAssertions );
config.warnings = static_cast<WarnAbout::What>( config.warnings | warningSet );
return ParserResult::ok( ParseResultType::Matched );
};
auto const loadTestNamesFromFile = [&]( std::string const& filename ) {