void
RangeListTest::testJoinAndTrim()
{
RangeList ranges;
ranges << Range(1, 4);
QVERIFY(ranges.rangesCount() == 1 && ranges.indexesCount() == 4);
ranges << Range(3, 5);
QVERIFY(ranges.rangesCount() == 1 && ranges.indexesCount() == 5);
ranges << Range(7, 7);
QVERIFY(ranges.rangesCount() == 2 && ranges.indexesCount() == 6);
ranges << Range(13, 16);
QVERIFY(ranges.rangesCount() == 3 && ranges.indexesCount() == 10);
ranges << Range(6, 15);
QVERIFY(ranges.rangesCount() == 1 && ranges.indexesCount() == 16);
ranges.trimToRange(Range(0, 17));
QVERIFY(ranges.rangesCount() == 1 && ranges.indexesCount() == 16);
ranges.trimToRange(Range(0, 16));
QVERIFY(ranges.rangesCount() == 1 && ranges.indexesCount() == 16);
ranges.trimToRange(Range(0, 15));
QVERIFY(ranges.rangesCount() == 1 && ranges.indexesCount() == 15);
ranges.trimToRange(Range(0, 5));
QVERIFY(ranges.rangesCount() == 1 && ranges.indexesCount() == 5);
}
void
RangeListTest::testConstructors()
{
RangeList ranges;
QVERIFY(ranges.isEmpty() && ranges.rangesCount() == 0);
ranges << Range(1, 2);
QVERIFY(ranges.firstIndex() == 1 && ranges.lastIndex() == 2 && ranges.indexesCount() == 2);
RangeList ranges2(Range(1, 2));
QVERIFY(ranges == ranges2);
ranges2 = ranges;
QVERIFY(ranges == ranges2);
ranges << Range(7, 9);
QVERIFY(ranges.firstIndex() == 1 && ranges.lastIndex() == 9 && ranges.indexesCount() == 5);
RangeList ranges3(ranges);
QVERIFY(ranges == ranges3);
ranges3 = ranges;
QVERIFY(ranges == ranges3);
RangeList complementRanges = ranges.complement();
QVERIFY(complementRanges.firstIndex() == 0);
QVERIFY(complementRanges.lastIndex() == Range::MaxIndex);
RangeList::ConstIterator complementRangesIt = complementRanges.begin();
QVERIFY(*(complementRangesIt++) == Range(0, 0));
QVERIFY(*(complementRangesIt++) == Range(3, 6));
QVERIFY(*(complementRangesIt++) == Range(10, Range::MaxIndex));
}
