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Split long failure expressions over multiple lines at the operator

This commit is contained in:
Phil Nash 2012-05-07 19:12:43 +01:00
parent e848a91704
commit a201f715a8
1 changed files with 8 additions and 1 deletions
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9
include/internal/catch_resultinfo.hpp
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@ -168,7 +168,14 @@ namespace Catch
else if( m_op == "matches" )
return m_lhs + " " + m_rhs;
else if( m_op != "!" )
return m_lhs + " " + m_op + " " + m_rhs;
{
if( m_lhs.size() + m_rhs.size() < 30 )
return m_lhs + " " + m_op + " " + m_rhs;
else if( m_lhs.size() < 70 && m_rhs.size() < 70 )
return "\n\t" + m_lhs + "\n\t" + m_op + "\n\t" + m_rhs;
else
return "\n" + m_lhs + "\n" + m_op + "\n" + m_rhs + "\n\n";
}
else
return "{can't expand - use " + m_macroName + "_FALSE( " + m_expr.substr(1) + " ) instead of " + m_macroName + "( " + m_expr + " ) for better diagnostics}";
}