private void init(
final int visibleWidth,
@NotNull String fileText,
@NotNull TestFileType fileType,
final int symbolWidth)
throws IOException {
init(fileText, fileType);
EditorTestUtil.configureSoftWraps(myEditor, visibleWidth, symbolWidth);
}
public void testCaretPositionsRecalculationOnDocumentChange() throws Exception {
initText(
"\n"
+ "<selection><caret>word</selection>\n"
+ "some long prefix <selection><caret>word</selection>-suffix");
EditorTestUtil.configureSoftWraps(myEditor, 17); // wrapping right before 'word-suffix'
delete();
checkResultByText("\n" + "<caret>\n" + "some long prefix <caret>-suffix");
verifySoftWrapPositions(19);
}
public void testOnlyMinimalRangeIsRecalculatedOnDocumentChange() throws IOException {
init("aa bb cc dd ee<caret> ff gg hh ii jj", TestFileType.TEXT);
EditorTestUtil.configureSoftWraps(myEditor, 8);
verifySoftWrapPositions(6, 12, 18, 24);
final IncrementalCacheUpdateEvent[] event = new IncrementalCacheUpdateEvent[1];
((SoftWrapModelImpl) myEditor.getSoftWrapModel())
.getApplianceManager()
.addListener(
new SoftWrapAwareDocumentParsingListenerAdapter() {
@Override
public void onRecalculationEnd(@NotNull IncrementalCacheUpdateEvent e) {
assertNull(event[0]);
event[0] = e;
}
});
type(' ');
verifySoftWrapPositions(6, 12, 19, 25);
assertNotNull(event[0]);
assertEquals(6, event[0].getStartOffset());
assertEquals(19, event[0].getActualEndOffset());
}
