@Test
public void testHtmlContainsOuter() {
Document doc = Jsoup.parse("<title>Check</title> <div>Hello there</div>");
doc.outputSettings().indentAmount(0);
assertTrue(doc.html().contains(doc.select("title").outerHtml()));
assertTrue(doc.html().contains(doc.select("div").outerHtml()));
}
@Test
public void testSetIndent() {
Document doc = Jsoup.parse("<div><p>Hello\nthere</p></div>");
doc.outputSettings().indentAmount(0);
assertEquals(
"<html>\n<head></head>\n<body>\n<div>\n<p>Hello there</p>\n</div>\n</body>\n</html>",
doc.html());
}
@Test
public void testFormatHtml() {
Document doc =
Jsoup.parse(
"<title>Format test</title><div><p>Hello <span>jsoup <span>users</span></span></p><p>Good.</p></div>");
assertEquals(
"<html>\n <head>\n <title>Format test</title>\n </head>\n <body>\n <div>\n <p>Hello <span>jsoup <span>users</span></span></p>\n <p>Good.</p>\n </div>\n </body>\n</html>",
doc.html());
}
@Test
public void testFormatOutline() {
Document doc =
Jsoup.parse(
"<title>Format test</title><div><p>Hello <span>jsoup <span>users</span></span></p><p>Good.</p></div>");
doc.outputSettings().outline(true);
assertEquals(
"<html>\n <head>\n <title>Format test</title>\n </head>\n <body>\n <div>\n <p>\n Hello \n <span>\n jsoup \n <span>users</span>\n </span>\n </p>\n <p>Good.</p>\n </div>\n </body>\n</html>",
doc.html());
}
@Test
public void testNotPretty() {
Document doc = Jsoup.parse("<div> \n<p>Hello\n there\n</p></div>");
doc.outputSettings().prettyPrint(false);
assertEquals(
"<html><head></head><body><div> \n<p>Hello\n there\n</p></div></body></html>",
doc.html());
Element div = doc.select("div").first();
assertEquals(" \n<p>Hello\n there\n</p>", div.html());
}
@Test
public void testAddNewElement() {
Document doc = Jsoup.parse("<div id=1><p>Hello</p></div>");
Element div = doc.getElementById("1");
div.appendElement("p").text("there");
div.appendElement("P").attr("CLASS", "second").text("now");
// manually specifying tag and attributes should now preserve case, regardless of parse mode
assertEquals(
"<html><head></head><body><div id=\"1\"><p>Hello</p><p>there</p><P CLASS=\"second\">now</P></div></body></html>",
TextUtil.stripNewlines(doc.html()));
// check sibling index (with short circuit on reindexChildren):
Elements ps = doc.select("p");
for (int i = 0; i < ps.size(); i++) {
assertEquals(i, ps.get(i).siblingIndex);
}
}