public void testRangeHighlighterLinesInRangeForLongLinePerformance() throws Exception {
final int N = 50000;
Document document =
EditorFactory.getInstance().createDocument(StringUtil.repeatSymbol('x', 2 * N));
final MarkupModelEx markupModel =
(MarkupModelEx) DocumentMarkupModel.forDocument(document, ourProject, true);
for (int i = 0; i < N - 1; i++) {
markupModel.addRangeHighlighter(2 * i, 2 * i + 1, 0, null, HighlighterTargetArea.EXACT_RANGE);
}
markupModel.addRangeHighlighter(
N / 2, N / 2 + 1, 0, null, HighlighterTargetArea.LINES_IN_RANGE);
PlatformTestUtil.startPerformanceTest(
"slow highlighters lookup",
(int) (N * Math.log(N) / 1000),
new ThrowableRunnable() {
@Override
public void run() {
List<RangeHighlighterEx> list = new ArrayList<RangeHighlighterEx>();
CommonProcessors.CollectProcessor<RangeHighlighterEx> coll =
new CommonProcessors.CollectProcessor<RangeHighlighterEx>(list);
for (int i = 0; i < N - 1; i++) {
list.clear();
markupModel.processRangeHighlightersOverlappingWith(2 * i, 2 * i + 1, coll);
assertEquals(2, list.size()); // 1 line plus one exact range marker
}
}
})
.assertTiming();
}
public void testRangeHighlighterIteratorOrder() throws Exception {
Document document = EditorFactory.getInstance().createDocument("1234567890");
final MarkupModelEx markupModel =
(MarkupModelEx) DocumentMarkupModel.forDocument(document, ourProject, true);
RangeHighlighter exact =
markupModel.addRangeHighlighter(3, 6, 0, null, HighlighterTargetArea.EXACT_RANGE);
RangeHighlighter line =
markupModel.addRangeHighlighter(4, 5, 0, null, HighlighterTargetArea.LINES_IN_RANGE);
List<RangeHighlighter> list = new ArrayList<RangeHighlighter>();
markupModel.processRangeHighlightersOverlappingWith(
2, 9, new CommonProcessors.CollectProcessor<RangeHighlighter>(list));
assertEquals(Arrays.asList(line, exact), list);
}