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#include "RangeTest.hpp"
#include "evoral/Range.hpp"
CPPUNIT_TEST_SUITE_REGISTRATION (RangeTest);
using namespace Evoral;
void
RangeTest::coalesceTest ()
{
RangeList<int> fred;
fred.add (Range<int> (2, 4));
fred.add (Range<int> (5, 6));
fred.add (Range<int> (6, 8));
RangeList<int>::List jim = fred.get ();
RangeList<int>::List::iterator i = jim.begin ();
CPPUNIT_ASSERT_EQUAL (2, i->from);
CPPUNIT_ASSERT_EQUAL (4, i->to);
++i;
CPPUNIT_ASSERT_EQUAL (5, i->from);
CPPUNIT_ASSERT_EQUAL (8, i->to);
}
void
RangeTest::subtractTest1 ()
{
Range<int> fred (0, 10);
RangeList<int> jim;
jim.add (Range<int> (2, 4));
jim.add (Range<int> (7, 8));
RangeList<int> sheila = subtract (fred, jim);
RangeList<int>::List s = sheila.get ();
CPPUNIT_ASSERT_EQUAL (size_t (3), s.size ());
RangeList<int>::List::iterator i = s.begin ();
CPPUNIT_ASSERT_EQUAL (0, i->from);
CPPUNIT_ASSERT_EQUAL (1, i->to);
++i;
CPPUNIT_ASSERT_EQUAL (4, i->from);
CPPUNIT_ASSERT_EQUAL (6, i->to);
++i;
CPPUNIT_ASSERT_EQUAL (8, i->from);
CPPUNIT_ASSERT_EQUAL (10, i->to);
}
void
RangeTest::subtractTest2 ()
{
Range<int> fred (0, 10);
RangeList<int> jim;
jim.add (Range<int> (12, 19));
RangeList<int> sheila = subtract (fred, jim);
RangeList<int>::List s = sheila.get ();
CPPUNIT_ASSERT_EQUAL (size_t (1), s.size ());
RangeList<int>::List::iterator i = s.begin ();
CPPUNIT_ASSERT_EQUAL (0, i->from);
CPPUNIT_ASSERT_EQUAL (10, i->to);
}
void
RangeTest::subtractTest3 ()
{
Range<int> fred (0, 10);
RangeList<int> jim;
jim.add (Range<int> (0, 12));
RangeList<int> sheila = subtract (fred, jim);
RangeList<int>::List s = sheila.get ();
CPPUNIT_ASSERT_EQUAL (size_t (0), s.size ());
}
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