98 lines
2.7 KiB
C++
98 lines
2.7 KiB
C++
/*
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CmdlineWrapper(Test) - build vector of tokens from cmdline, various conversions
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Copyright (C) Lumiera.org
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2008, Hermann Vosseler <Ichthyostega@web.de>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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* *****************************************************/
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#include "lib/test/run.hpp"
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#include "lib/cmdline.hpp"
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#include "lib/util-foreach.hpp"
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#include <iostream>
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#include <sstream>
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#include <string>
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using util::for_each;
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using std::string;
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using std::cout;
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using std::endl;
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namespace lib {
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namespace test{
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/** @test for lib::Cmdline, wrapping various example cmdlines */
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class CmdlineWrapper_test : public Test
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{
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void
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run (Arg)
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{
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testLine("");
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testLine("\n\t ");
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testLine("spam");
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testLine("\nspam");
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testLine("eat more spam");
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testLine(" oo _O()O_ ☭ + €");
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testLine("Ω\tooΩ\toΩo\tΩoo");
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testStandardCmdlineformat();
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}
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void
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testLine (const string cmdline)
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{
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cout << "wrapping cmdline:" << cmdline << "..." << endl;
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int i=0;
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Cmdline theCmdline (cmdline);
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for_each(theCmdline, [&](string const& arg) { cout << i++ << "|" << arg << "|\n";});
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cout << "-->" << theCmdline << endl;
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// consistency checks
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std::ostringstream output;
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output << theCmdline;
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CHECK (output.str() == string(theCmdline));
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i=0;
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string token;
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std::istringstream input(theCmdline);
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while (input >> token)
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CHECK (token == theCmdline[i++]);
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}
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/** @test wrapping a (albeit faked) standard commandline
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* given as (argc, argv[])
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*/
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void
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testStandardCmdlineformat()
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{
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const char* fakeArg[3] = {"CMD", "one ", "two"};
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Cmdline theCmdline(3, fakeArg);
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cout << "Standard Cmdlineformat:" << theCmdline << endl;
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}
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};
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LAUNCHER (CmdlineWrapper_test, "unit common");
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}} // namespace lib::test
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