@Test
public void testClone() {
Document doc = Jsoup.parse("<div><p>One<p><span>Two</div>");
Element p = doc.select("p").get(1);
Element clone = p.clone();
assertNull(clone.parent()); // should be orphaned
assertEquals(0, clone.siblingIndex);
assertEquals(1, p.siblingIndex);
assertNotNull(p.parent());
clone.append("<span>Three");
assertEquals(
"<p><span>Two</span><span>Three</span></p>", TextUtil.stripNewlines(clone.outerHtml()));
assertEquals(
"<div><p>One</p><p><span>Two</span></p></div>",
TextUtil.stripNewlines(doc.body().html())); // not modified
doc.body().appendChild(clone); // adopt
assertNotNull(clone.parent());
assertEquals(
"<div><p>One</p><p><span>Two</span></p></div><p><span>Two</span><span>Three</span></p>",
TextUtil.stripNewlines(doc.body().html()));
}
@Test
public void testAppendRowToTable() {
Document doc = Jsoup.parse("<table><tr><td>1</td></tr></table>");
Element table = doc.select("tbody").first();
table.append("<tr><td>2</td></tr>");
assertEquals(
"<table><tbody><tr><td>1</td></tr><tr><td>2</td></tr></tbody></table>",
TextUtil.stripNewlines(doc.body().html()));
}
@Test
public void testAddNewHtml() {
Document doc = Jsoup.parse("<div id=1><p>Hello</p></div>");
Element div = doc.getElementById("1");
div.append("<p>there</p><p>now</p>");
assertEquals("<p>Hello</p><p>there</p><p>now</p>", TextUtil.stripNewlines(div.html()));
// check sibling index (no reindexChildren):
Elements ps = doc.select("p");
for (int i = 0; i < ps.size(); i++) {
assertEquals(i, ps.get(i).siblingIndex);
}
}