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Truncate excessively long messages rather than asserting

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This commit is contained in:
Phil Nash 2013-10-17 18:02:38 +01:00
parent aafed303bb
commit 39ef46a02e
1 changed files with 4 additions and 1 deletions
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5
include/internal/catch_text.hpp
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@ -23,7 +23,10 @@ namespace Catch {
std::string remainder = _str;
while( !remainder.empty() ) {
assert( lines.size() < 1000 );
if( lines.size() >= 1000 ) {
lines.push_back( "... message truncated due to excessive size" );
return;
}
std::size_t tabPos = std::string::npos;
std::size_t width = (std::min)( remainder.size(), _attr.width - indent );
std::size_t pos = remainder.find_first_of( '\n' );