mirror of https://github.com/KLayout/klayout.git
97 lines
2.3 KiB
C++
97 lines
2.3 KiB
C++
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/*
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KLayout Layout Viewer
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Copyright (C) 2006-2024 Matthias Koefferlein
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <algorithm>
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#include "tlIntervalSet.h"
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#include "tlString.h"
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#include "tlUnitTest.h"
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typedef tl::interval_set<int> is_t;
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std::string to_string (const is_t &is)
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{
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bool f = true;
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std::string s;
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for (is_t::const_iterator i = is.begin (); i != is.end (); ++i) {
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if (!f) {
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s += ",";
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}
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f = 0;
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s += tl::to_string (i->first) + ".." + tl::to_string (i->second);
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}
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return s;
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}
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TEST(1)
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{
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is_t is;
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is.add (1, 5);
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EXPECT_EQ (to_string (is), "1..5");
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is.add (2, 6);
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EXPECT_EQ (to_string (is), "1..6");
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is.clear ();
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EXPECT_EQ (to_string (is), "");
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is.add (1, 5);
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EXPECT_EQ (to_string (is), "1..5");
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is.add (7, 10);
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EXPECT_EQ (to_string (is), "1..5,7..10");
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is.add (5, 7);
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EXPECT_EQ (to_string (is), "1..10");
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is.erase (5, 5);
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EXPECT_EQ (to_string (is), "1..10");
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is.erase (5, 7);
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EXPECT_EQ (to_string (is), "1..5,7..10");
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is.add (15, 17);
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EXPECT_EQ (to_string (is), "1..5,7..10,15..17");
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is.add (0, 100);
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EXPECT_EQ (to_string (is), "0..100");
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EXPECT_EQ (is.check (), true);
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is.erase (2, 99);
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EXPECT_EQ (to_string (is), "0..2,99..100");
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}
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TEST(2)
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{
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is_t is;
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is.add (1, 6);
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EXPECT_EQ (to_string (is), "1..6");
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is.add (7, 8);
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EXPECT_EQ (to_string (is), "1..6,7..8");
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EXPECT_EQ (is.mapped (1), true);
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EXPECT_EQ (is.mapped (6), false);
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EXPECT_EQ (is.mapped (2), true);
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EXPECT_EQ (is.mapped (3), true);
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EXPECT_EQ (is.mapped (5), true);
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EXPECT_EQ (is.mapped (7), true);
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EXPECT_EQ (is.mapped (8), false);
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EXPECT_EQ (is.mapped (9), false);
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}
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