Ichthyostega
24b3bec4be
Doxygen will only process files with a @file documentation comment. Up to now, none of our test code has such a comment, preventing the cross-links to unit tests from working. This is unfortunate, since unit tests, and even the code comments there, can be considered as the most useful form of technical documentation. Thus I'll start an initiative to fill in those missing comments automatically
100 lines
2.8 KiB
C++
100 lines
2.8 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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/** @file cmdline-wrapper-test.cpp
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** unit test §§TODO§§
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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 "lib/format-cout.hpp"
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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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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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