mirror of https://github.com/djcb/mu.git
137 lines
3.4 KiB
C++
137 lines
3.4 KiB
C++
/*
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** Copyright (C) 2017-2020 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
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**
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** This library is free software; you can redistribute it and/or
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** modify it under the terms of the GNU Lesser General Public License
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** as published by the Free Software Foundation; either version 2.1
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** of the License, or (at your option) any later version.
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**
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** This library 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 GNU
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** Lesser General Public License for more details.
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**
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** You should have received a copy of the GNU Lesser General Public
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** License along with this library; if not, write to the Free
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** Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
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** 02110-1301, USA.
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*/
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#include <vector>
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#include <glib.h>
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#include <iostream>
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#include <sstream>
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#include "test-mu-common.hh"
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#include "mu-parser.hh"
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#include "utils/mu-utils.hh"
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using namespace Mu;
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struct Case {
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const std::string expr;
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const std::string expected;
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WarningVec warnings;
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};
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using CaseVec = std::vector<Case>;
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static void
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test_cases(const CaseVec& cases)
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{
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char* tmpdir = test_mu_common_get_random_tmpdir();
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g_assert(tmpdir);
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Mu::Store dummy_store{tmpdir, "/tmp", {}, {}};
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g_free(tmpdir);
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Parser parser{dummy_store, Parser::Flags::UnitTest};
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for (const auto& casus : cases) {
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WarningVec warnings;
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const auto tree = parser.parse(casus.expr, warnings);
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std::stringstream ss;
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ss << tree;
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if (g_test_verbose()) {
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std::cout << "\n";
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std::cout << casus.expr << std::endl;
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std::cout << "exp:" << casus.expected << std::endl;
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std::cout << "got:" << ss.str() << std::endl;
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}
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assert_equal(casus.expected, ss.str());
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}
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}
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static void
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test_basic()
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{
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CaseVec cases = {
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//{ "", R"#((atom :value ""))#"},
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{
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"foo",
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R"#((value "msgid" "foo"))#",
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},
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{"foo or bar", R"#((or(value "msgid" "foo")(value "msgid" "bar")))#"},
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{"foo and bar", R"#((and(value "msgid" "foo")(value "msgid" "bar")))#"},
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};
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test_cases(cases);
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}
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static void
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test_complex()
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{
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CaseVec cases = {
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{"foo and bar or cuux",
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R"#((or(and(value "msgid" "foo")(value "msgid" "bar")))#" +
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std::string(R"#((value "msgid" "cuux")))#")},
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{"a and not b", R"#((and(value "msgid" "a")(not(value "msgid" "b"))))#"},
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{"a and b and c",
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R"#((and(value "msgid" "a")(and(value "msgid" "b")(value "msgid" "c"))))#"},
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{"(a or b) and c",
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R"#((and(or(value "msgid" "a")(value "msgid" "b"))(value "msgid" "c")))#"},
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{"a b", // implicit and
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R"#((and(value "msgid" "a")(value "msgid" "b")))#"},
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{"a not b", // implicit and not
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R"#((and(value "msgid" "a")(not(value "msgid" "b"))))#"},
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{"not b", // implicit and not
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R"#((not(value "msgid" "b")))#"}};
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test_cases(cases);
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}
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G_GNUC_UNUSED static void
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test_range()
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{
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CaseVec cases = {
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{"range:a..b", // implicit and
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R"#((range "range" "a" "b"))#"},
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};
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test_cases(cases);
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}
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static void
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test_flatten()
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{
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CaseVec cases = {{" Mötørhęåđ", R"#((value "msgid" "motorhead"))#"}};
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test_cases(cases);
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}
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int
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main(int argc, char* argv[])
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{
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g_test_init(&argc, &argv, NULL);
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g_test_add_func("/parser/basic", test_basic);
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g_test_add_func("/parser/complex", test_complex);
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// g_test_add_func ("/parser/range", test_range);
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g_test_add_func("/parser/flatten", test_flatten);
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return g_test_run();
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}
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