%%
%% This is file `ltxcmds-test-zapspace.tex',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% ltxcmds.dtx  (with options: `test-zapspace')
%% 
%% This is a generated file.
%% 
%% Project: ltxcmds
%% Version: 2011/11/09 v1.22
%% 
%% Copyright (C) 2009-2011 by
%%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
%% 
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either
%% version 1.3c of this license or (at your option) any later
%% version. This version of this license is in
%%    http://www.latex-project.org/lppl/lppl-1-3c.txt
%% and the latest version of this license is in
%%    http://www.latex-project.org/lppl.txt
%% and version 1.3 or later is part of all distributions of
%% LaTeX version 2005/12/01 or later.
%% 
%% This work has the LPPL maintenance status "maintained".
%% 
%% This Current Maintainer of this work is Heiko Oberdiek.
%% 
%% The Base Interpreter refers to any `TeX-Format',
%% because some files are installed in TDS:tex/generic//.
%% 
%% This work consists of the main source file ltxcmds.dtx
%% and the derived files
%%    ltxcmds.sty, ltxcmds.pdf, ltxcmds.ins, ltxcmds.drv,
%%    ltxcmds-test1.tex, ltxcmds-test-gobble.tex,
%%    ltxcmds-test-ifempty.tex, ltxcmds-test-zapspace.tex,
%%    ltxcmds-test-ifboxempty.tex, ltxcmds-test-nextchar.tex,
%%    ltxcmds-test-carcdr.tex.
%% 
\catcode`\{=1 %
\catcode`\}=2 %
\catcode`\#=6 %
\catcode`\@=11 %
\errorcontextlines=1000 %
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname RequirePackage\endcsname\relax
  \input ltxcmds.sty\relax
\else
  \RequirePackage{ltxcmds}[2011/11/09]%
\fi
\def\msg#{\immediate\write16}
\def\space{ }
\def\empty{}
\msg{* \string\ltx@zapspace}
\long\def\test#1#2{%
  \begingroup
    \def\TestInput{#1}%
    \def\TestExpected{#2}%
    % Test \ltx@zapspace
    \expandafter\expandafter\expandafter\def
    \expandafter\expandafter\expandafter\TestResult
    \expandafter\expandafter\expandafter{%
      \ltx@zapspace{#1}%
    }%
    \ifx\TestResult\TestExpected
      \msg{* Test OK}%
    \else
      \ltx@onelevel@sanitize\TestInput
      \ltx@onelevel@sanitize\TestExpected
      \ltx@onelevel@sanitize\TestResult
      \msg{* Input: \space\space\space[\TestInput]}%
      \msg{ \space Result: \space\space[\TestResult]}%
      \msg{ \space Expected: [\TestExpected]}%
      \errmessage{Test failed!}%
    \fi
  \endgroup
}
\long\def\etest#1#2{%
  \begingroup
    \edef\x{\endgroup
      \noexpand\test{#1}{#2}%
    }%
  \x
}
\catcode`\~=13 %
\let~\noexpand
\test{}{}
\test{{}}{{}}
\test{ {}}{{}}
\test{{ }}{{ }}
\test{{} }{{}}
\test{ {} }{{}}
\test{ { } }{{ }}
\test{a {b} c}{a{b}c}
\test{a bb ccc}{abbccc}
\test{{a} {bb} {ccc}}{{a}{bb}{ccc}}
\test{\par}{\par}
\test{\if}{\if}
\test{\space}{\space}
\etest{\par\space\par}{\par\par}
\etest{~\empty\space~\empty}{~\empty~\empty}
\etest{~\fi\space~\else\space}{~\fi~\else}
\csname @@end\endcsname\end
\endinput
%%
%% End of file `ltxcmds-test-zapspace.tex'.
