package org.home;

import java.util.List;

import com.github.difflib.text.DiffRowGenerator;

public class TestCase {
	public static void main(String[] args) throws Exception {
		List<String> lines1 = List.of(
				"apple1",
				"apple2",
				"apple3",
				"A man named Frankenstein abc to Switzerland for cookies!",
				"banana1",
				"banana2",
				"banana3");
		List<String> lines2 = List.of(
				"apple1",
				"apple2",
				"apple3",
				"A man named Frankenstein",
				"xyz",
				"to Switzerland for cookies!",
				"banana1",
				"banana2",
				"banana3");
		int[] entry = { 1 };
		DiffRowGenerator.create()
				.showInlineDiffs(true)
				.oldTag((tag, isOpening) -> isOpening ? "==old" + tag + "==>" : "<==old==")
				.newTag((tag, isOpening) -> isOpening ? "==new" + tag + "==>" : "<==new==")
				.build()
				.generateDiffRows(lines1, lines2)
				.stream()
				.forEachOrdered(row -> {
					System.out.printf("%4d %-8s %-80s %-80s\n", entry[0]++,
							row.getTag(), row.getOldLine(), row.getNewLine());
				});
	}
}