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132 lines
4.8 KiB
132 lines
4.8 KiB
/*****************************************************************************
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*
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* CLIPP - command line interfaces for modern C++
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*
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* released under MIT license
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*
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* (c) 2017-2018 André Müller; foss@andremueller-online.de
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*
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*****************************************************************************/
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#include "testing.h"
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//-------------------------------------------------------------------
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struct active {
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active() = default;
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explicit
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active(bool a_, bool b_, bool c_, bool d_, bool e_, bool f_, int i_ = 0) :
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a{a_}, b{b_}, c{c_}, d{d_}, e{e_}, f{f_}, i{i_}
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{}
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bool a = false, b = false, c = false, d = false, e = false, f = false;
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int i = 0;
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friend bool operator == (const active& x, const active& y) noexcept {
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return (x.a == y.a && x.b == y.b && x.c == y.c && x.d == y.d &&
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x.e == y.e && x.f == y.f && x.i == y.i);
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}
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};
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//-------------------------------------------------------------------
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void test(int lineNo,
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const std::initializer_list<const char*> args,
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const active& matches)
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{
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using namespace clipp;
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active m1;
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auto cli1 = (
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command("a").set(m1.a),
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command("b").set(m1.b),
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command("c").set(m1.c),
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command("d").set(m1.d),
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opt_value("i").set(m1.i),
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option("-e").set(m1.e),
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option("-f").set(m1.f)
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);
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//equivalent interface
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active m2;
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auto cli2 = (
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required("a").set(m2.a) &
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required("b").set(m2.b) &
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required("c").set(m2.c) &
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required("d").set(m2.d) &
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(
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opt_value("i").set(m2.i),
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option("-e").set(m2.e),
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option("-f").set(m2.f)
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)
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);
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run_wrapped_variants({ __FILE__, lineNo }, args, cli1,
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[&]{ m1 = active{}; },
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[&]{ return m1 == matches; });
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run_wrapped_variants({ __FILE__, lineNo }, args, cli2,
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[&]{ m2 = active{}; },
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[&]{ return m2 == matches; });
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}
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//-------------------------------------------------------------------
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int main()
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{
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try {
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test(__LINE__, {""}, active{});
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test(__LINE__, {"a"}, active{1,0,0,0,0,0, 0});
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test(__LINE__, {"b"}, active{});
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test(__LINE__, {"c"}, active{});
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test(__LINE__, {"d"}, active{});
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test(__LINE__, {"12"}, active{});
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test(__LINE__, {"-e"}, active{});
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test(__LINE__, {"-f"}, active{});
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test(__LINE__, {"a", "b"}, active{1,1,0,0,0,0, 0});
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test(__LINE__, {"a", "c"}, active{1,0,0,0,0,0, 0});
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test(__LINE__, {"a", "d"}, active{1,0,0,0,0,0, 0});
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test(__LINE__, {"a", "12"}, active{1,0,0,0,0,0, 0});
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test(__LINE__, {"a", "-e"}, active{1,0,0,0,0,0, 0});
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test(__LINE__, {"a", "-f"}, active{1,0,0,0,0,0, 0});
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test(__LINE__, {"a", "b", "c"}, active{1,1,1,0,0,0, 0});
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test(__LINE__, {"a", "b", "d"}, active{1,1,0,0,0,0, 0});
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test(__LINE__, {"a", "b", "12"}, active{1,1,0,0,0,0, 0});
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test(__LINE__, {"a", "b", "-e"}, active{1,1,0,0,0,0, 0});
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test(__LINE__, {"a", "b", "-f"}, active{1,1,0,0,0,0, 0});
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test(__LINE__, {"a", "b", "c", "d"}, active{1,1,1,1,0,0, 0});
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test(__LINE__, {"a", "b", "c", "12"}, active{1,1,1,0,0,0, 0});
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test(__LINE__, {"a", "b", "c", "-e"}, active{1,1,1,0,0,0, 0});
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test(__LINE__, {"a", "b", "c", "-f"}, active{1,1,1,0,0,0, 0});
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test(__LINE__, {"a", "b", "c", "d", "-e"}, active{1,1,1,1,1,0, 0});
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test(__LINE__, {"a", "b", "c", "d", "-f"}, active{1,1,1,1,0,1, 0});
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test(__LINE__, {"a", "b", "c", "d", "12"}, active{1,1,1,1,0,0, 12});
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test(__LINE__, {"a", "b", "c", "d", "-3"}, active{1,1,1,1,0,0, -3});
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test(__LINE__, {"a", "b", "c", "d", "12", "-e"}, active{1,1,1,1,1,0, 12});
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test(__LINE__, {"a", "b", "c", "d", "12", "-f"}, active{1,1,1,1,0,1, 12});
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test(__LINE__, {"a", "b", "c", "d", "-e", "12"}, active{1,1,1,1,1,0, 12});
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test(__LINE__, {"a", "b", "c", "d", "-f", "12"}, active{1,1,1,1,0,1, 12});
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test(__LINE__, {"a", "b", "c", "d", "-e", "-f"}, active{1,1,1,1,1,1, 0});
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test(__LINE__, {"a", "b", "c", "d", "-f", "-e"}, active{1,1,1,1,1,1, 0});
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test(__LINE__, {"a", "b", "c", "d", "12", "-e", "-f"}, active{1,1,1,1,1,1, 12});
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test(__LINE__, {"a", "b", "c", "d", "-e", "12", "-f"}, active{1,1,1,1,1,1, 12});
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test(__LINE__, {"a", "b", "c", "d", "-e", "-f", "12"}, active{1,1,1,1,1,1, 12});
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test(__LINE__, {"a", "b", "c", "d", "12", "-f", "-e"}, active{1,1,1,1,1,1, 12});
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test(__LINE__, {"a", "b", "c", "d", "-f", "12", "-e"}, active{1,1,1,1,1,1, 12});
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test(__LINE__, {"a", "b", "c", "d", "-f", "-e", "12"}, active{1,1,1,1,1,1, 12});
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}
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catch(std::exception& e) {
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std::cerr << e.what() << std::endl;
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return 1;
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}
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}
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