// TODO: adjust color from inner fragments - configurable
public SimpleDiffChange(@NotNull SimpleDiffViewer viewer, @NotNull LineFragment fragment) {
myViewer = viewer;
myFragment = fragment;
myInnerFragments = fragment.getInnerFragments();
installHighlighter();
}
private static String lineDiff(String actual, String expected) {
List<LineFragment> fragments =
myComparisonManager.compareLines(actual, expected, ComparisonPolicy.DEFAULT, INDICATOR);
if (fragments.isEmpty()) {
return "";
}
StringBuilder diff = new StringBuilder();
diff.append("\n");
for (LineFragment fragment : fragments) {
diff.append(String.format("Expected in line: %s >>>\n", fragment.getStartLine2()));
diff.append(expected.substring(fragment.getStartOffset2(), fragment.getEndOffset2()));
diff.append("Actual: >>>\n");
diff.append(actual.substring(fragment.getStartOffset1(), fragment.getEndOffset1()));
diff.append(">>>\n\n");
}
return diff.toString();
}