NSoup Select 示例

简单综合汇总

div span #foo p.one .cname1-cname2 div[name=bar] table[class~=x|y] div#1.foo.bar[title=bar][name=qux] p:eq(0) img[src~=(?i)\\.(png|jpe?g)]

//源自github源码 提取[TestMethod]public void testByTag(){Elements els = NSoup.NSoupClient.Parse("<div id=1><div id=2><p>Hello</p></div></div><div id=3>").Select("div");Assert.AreEqual(3, els.Count);Assert.AreEqual("1", els[0].Id);Assert.AreEqual("2", els[1].Id);Assert.AreEqual("3", els[2].Id);Elements none = NSoup.NSoupClient.Parse("<div id=1><div id=2><p>Hello</p></div></div><div id=3>").Select("span");Assert.AreEqual(0, none.Count);}[TestMethod]public void testById(){Elements els = NSoup.NSoupClient.Parse("<div><p id=foo>Hello</p><p id=foo>Foo two!</p></div>").Select("#foo");Assert.AreEqual(2, els.Count);Assert.AreEqual("Hello", els[0].Text());Assert.AreEqual("Foo two!", els[1].Text());Elements none = NSoup.NSoupClient.Parse("<div id=1></div>").Select("#foo");Assert.AreEqual(0, none.Count);}[TestMethod]public void testByClass(){Elements els = NSoup.NSoupClient.Parse("<p id=0 class='one two'><p id=1 class='one'><p id=2 class='two'>").Select("p.one");Assert.AreEqual(2, els.Count);Assert.AreEqual("0", els[0].Id);Assert.AreEqual("1", els[1].Id);Elements none = NSoup.NSoupClient.Parse("<div class='one'></div>").Select(".foo");Assert.AreEqual(0, none.Count);Elements els2 = NSoup.NSoupClient.Parse("<div class='One-Two'></div>").Select(".one-two");Assert.AreEqual(1, els2.Count);}[TestMethod]public void testByAttribute(){string h = "<div Title=Foo /><div Title=Bar /><div Style=Qux /><div title=Bam /><div title=SLAM /><div />";Document doc = NSoup.NSoupClient.Parse(h);Elements withTitle = doc.Select("[title]");Assert.AreEqual(4, withTitle.Count);Elements foo = doc.Select("[title=foo]");Assert.AreEqual(1, foo.Count);Elements not = doc.Select("div[title!=bar]");Assert.AreEqual(5, not.Count);Assert.AreEqual("Foo", not.First.Attr("title"));Elements starts = doc.Select("[title^=ba]");Assert.AreEqual(2, starts.Count);Assert.AreEqual("Bar", starts.First.Attr("title"));Assert.AreEqual("Bam", starts.Last.Attr("title"));Elements ends = doc.Select("[title$=am]");Assert.AreEqual(2, ends.Count);Assert.AreEqual("Bam", ends.First.Attr("title"));Assert.AreEqual("SLAM", ends.Last.Attr("title"));Elements contains = doc.Select("[title*=a]");Assert.AreEqual(3, contains.Count);Assert.AreEqual("Bar", contains.First.Attr("title"));Assert.AreEqual("SLAM", contains.Last.Attr("title"));}[TestMethod]public void testNamespacedTag(){Document doc = NSoup.NSoupClient.Parse("<div><abc:def id=1>Hello</abc:def></div> <abc:def class=bold id=2>There</abc:def>");Elements byTag = doc.Select("abc|def");Assert.AreEqual(2, byTag.Count);Assert.AreEqual("1", byTag.First.Id);Assert.AreEqual("2", byTag.Last.Id);Elements byAttr = doc.Select(".bold");Assert.AreEqual(1, byAttr.Count);Assert.AreEqual("2", byAttr.Last.Id);Elements byTagAttr = doc.Select("abc|def.bold");Assert.AreEqual(1, byTagAttr.Count);Assert.AreEqual("2", byTagAttr.Last.Id);Elements byContains = doc.Select("abc|def:contains(e)");Assert.AreEqual(2, byContains.Count);Assert.AreEqual("1", byContains.First.Id);Assert.AreEqual("2", byContains.Last.Id);}[TestMethod]public void testByAttributeStarting(){Document doc = NSoup.NSoupClient.Parse("<div id=1 data-name=jsoup>Hello</div><p data-val=5 id=2>There</p><p id=3>No</p>");Elements withData = doc.Select("[^data-]");Assert.AreEqual(2, withData.Count);Assert.AreEqual("1", withData.First.Id);Assert.AreEqual("2", withData.Last.Id);withData = doc.Select("p[^data-]");Assert.AreEqual(1, withData.Count);Assert.AreEqual("2", withData.First.Id);}[TestMethod]public void testByAttributeRegex(){Document doc = NSoup.NSoupClient.Parse("<p><img src=foo.png id=1><img src=bar.jpg id=2><img src=qux.JPEG id=3><img src=old.gif><img></p>");Elements imgs = doc.Select("img[src~=(?i)\\.(png|jpe?g)]");Assert.AreEqual(3, imgs.Count);Assert.AreEqual("1", imgs[0].Id);Assert.AreEqual("2", imgs[1].Id);Assert.AreEqual("3", imgs[2].Id);}[TestMethod]public void testByAttributeRegexCharacterClass(){Document doc = NSoup.NSoupClient.Parse("<p><img src=foo.png id=1><img src=bar.jpg id=2><img src=qux.JPEG id=3><img src=old.gif id=4></p>");Elements imgs = doc.Select("img[src~=[o]]");Assert.AreEqual(2, imgs.Count);Assert.AreEqual("1", imgs[0].Id);Assert.AreEqual("4", imgs[1].Id);}[TestMethod]public void testByAttributeRegexCombined(){Document doc = NSoup.NSoupClient.Parse("<div><table class=x><td>Hello</td></table></div>");Elements els = doc.Select("div table[class~=x|y]");Assert.AreEqual(1, els.Count);Assert.AreEqual("Hello", els.Text);}[TestMethod]public void testCombinedWithContains(){Document doc = NSoup.NSoupClient.Parse("<p id=1>One</p><p>Two +</p><p>Three +</p>");Elements els = doc.Select("p#1 + :contains(+)");Assert.AreEqual(1, els.Count);Assert.AreEqual("Two +", els.Text);Assert.AreEqual("p", els.First.TagName());}[TestMethod]public void testAllElements(){string h = "<div><p>Hello</p><p><b>there</b></p></div>";Document doc = NSoup.NSoupClient.Parse(h);Elements allDoc = doc.Select("*");Elements allUnderDiv = doc.Select("div *");Assert.AreEqual(8, allDoc.Count);Assert.AreEqual(3, allUnderDiv.Count);Assert.AreEqual("p", allUnderDiv.First.TagName());}[TestMethod]public void testAllWithClass(){string h = "<p class=first>One<p class=first>Two<p>Three";Document doc = NSoup.NSoupClient.Parse(h);Elements ps = doc.Select("*.first");Assert.AreEqual(2, ps.Count);}[TestMethod]public void testGroupOr(){string h = "<div title=foo /><div title=bar /><div /><p></p><img /><span title=qux>";Document doc = NSoup.NSoupClient.Parse(h);Elements els = doc.Select("p,div,[title]");Assert.AreEqual(5, els.Count);Assert.AreEqual("div", els[0].TagName());Assert.AreEqual("foo", els[0].Attr("title"));Assert.AreEqual("div", els[1].TagName());Assert.AreEqual("bar", els[1].Attr("title"));Assert.AreEqual("div", els[2].TagName());Assert.IsTrue(els[2].Attr("title").Length == 0); // missing attributes come back as empty stringAssert.IsFalse(els[2].HasAttr("title"));Assert.AreEqual("p", els[3].TagName());Assert.AreEqual("span", els[4].TagName());}[TestMethod]public void testGroupOrAttribute(){string h = "<div id=1 /><div id=2 /><div title=foo /><div title=bar />";Elements els = NSoup.NSoupClient.Parse(h).Select("[id],[title=foo]");Assert.AreEqual(3, els.Count);Assert.AreEqual("1", els[0].Id);Assert.AreEqual("2", els[1].Id);Assert.AreEqual("foo", els[2].Attr("title"));}[TestMethod]public void descendant(){string h = "<div class=head><p class=first>Hello</p><p>There</p></div><p>None</p>";Document doc = NSoup.NSoupClient.Parse(h);Elements els = doc.Select(".head p");Assert.AreEqual(2, els.Count);Assert.AreEqual("Hello", els[0].Text());Assert.AreEqual("There", els[1].Text());Elements p = doc.Select("p.first");Assert.AreEqual(1, p.Count);Assert.AreEqual("Hello", p[0].Text());Elements empty = doc.Select("p .first"); // self, not descend, should not matchAssert.AreEqual(0, empty.Count);}[TestMethod]public void and(){string h = "<div id=1 class='foo bar' title=bar name=qux><p class=foo title=bar>Hello</p></div";Document doc = NSoup.NSoupClient.Parse(h);Elements div = doc.Select("div.foo");Assert.AreEqual(1, div.Count);Assert.AreEqual("div", div.First.TagName());Elements p = doc.Select("div .foo"); // space indicates like "div *.foo"Assert.AreEqual(1, p.Count);Assert.AreEqual("p", p.First.TagName());Elements div2 = doc.Select("div#1.foo.bar[title=bar][name=qux]"); // very specific!Assert.AreEqual(1, div2.Count);Assert.AreEqual("div", div2.First.TagName());Elements p2 = doc.Select("div *.foo"); // space indicates like "div *.foo"Assert.AreEqual(1, p2.Count);Assert.AreEqual("p", p2.First.TagName());}[TestMethod]public void deeperDescendant(){string h = "<div class=head><p><span class=first>Hello</div><div class=head><p class=first><span>Another</span><p>Again</div>";Elements els = NSoup.NSoupClient.Parse(h).Select("div p .first");Assert.AreEqual(1, els.Count);Assert.AreEqual("Hello", els.First.Text());Assert.AreEqual("span", els.First.TagName());}[TestMethod]public void parentChildElement(){string h = "<div id=1><div id=2><div id = 3></div></div></div><div id=4></div>";Document doc = NSoup.NSoupClient.Parse(h);Elements divs = doc.Select("div > div");Assert.AreEqual(2, divs.Count);Assert.AreEqual("2", divs[0].Id); // 2 is child of 1Assert.AreEqual("3", divs[1].Id); // 3 is child of 2Elements div2 = doc.Select("div#1 > div");Assert.AreEqual(1, div2.Count);Assert.AreEqual("2", div2[0].Id);}[TestMethod]public void parentWithClassChild(){string h = "<h1 class=foo><a href=1 /></h1><h1 class=foo><a href=2 class=bar /></h1><h1><a href=3 /></h1>";Document doc = NSoup.NSoupClient.Parse(h);Elements allAs = doc.Select("h1 > a");Assert.AreEqual(3, allAs.Count);Assert.AreEqual("a", allAs.First.TagName());Elements fooAs = doc.Select("h1.foo > a");Assert.AreEqual(2, fooAs.Count);Assert.AreEqual("a", fooAs.First.TagName());Elements barAs = doc.Select("h1.foo > a.bar");Assert.AreEqual(1, barAs.Count);}[TestMethod]public void parentChildStar(){string h = "<div id=1><p>Hello<p><b>there</b></p></div><div id=2><span>Hi</span></div>";Document doc = NSoup.NSoupClient.Parse(h);Elements divChilds = doc.Select("div > *");Assert.AreEqual(3, divChilds.Count);Assert.AreEqual("p", divChilds[0].TagName());Assert.AreEqual("p", divChilds[1].TagName());Assert.AreEqual("span", divChilds[2].TagName());}[TestMethod]public void multiChildDescent(){string h = "<div id=foo><h1 class=bar><a href=http://example.com/>One</a></h1></div>";Document doc = NSoup.NSoupClient.Parse(h);Elements els = doc.Select("div#foo > h1.bar > a[href*=example]");Assert.AreEqual(1, els.Count);Assert.AreEqual("a", els.First.TagName());}[TestMethod]public void caseInsensitive(){string h = "<dIv tItle=bAr><div>"; // mixed case so a simple toLowerCase() on value doesn't catchDocument doc = NSoup.NSoupClient.Parse(h);Assert.AreEqual(2, doc.Select("DIV").Count);Assert.AreEqual(1, doc.Select("DIV[TITLE]").Count);Assert.AreEqual(1, doc.Select("DIV[TITLE=BAR]").Count);Assert.AreEqual(0, doc.Select("DIV[TITLE=BARBARELLA").Count);}[TestMethod]public void adjacentSiblings(){string h = "<ol><li>One<li>Two<li>Three</ol>";Document doc = NSoup.NSoupClient.Parse(h);Elements sibs = doc.Select("li + li");Assert.AreEqual(2, sibs.Count);Assert.AreEqual("Two", sibs[0].Text());Assert.AreEqual("Three", sibs[1].Text());}[TestMethod]public void adjacentSiblingsWithId(){string h = "<ol><li id=1>One<li id=2>Two<li id=3>Three</ol>";Document doc = NSoup.NSoupClient.Parse(h);Elements sibs = doc.Select("li#1 + li#2");Assert.AreEqual(1, sibs.Count);Assert.AreEqual("Two", sibs[0].Text());}[TestMethod]public void notAdjacent(){string h = "<ol><li id=1>One<li id=2>Two<li id=3>Three</ol>";Document doc = NSoup.NSoupClient.Parse(h);Elements sibs = doc.Select("li#1 + li#3");Assert.AreEqual(0, sibs.Count);}[TestMethod]public void mixCombinator(){string h = "<div class=foo><ol><li>One<li>Two<li>Three</ol></div>";Document doc = NSoup.NSoupClient.Parse(h);Elements sibs = doc.Select("body > div.foo li + li");Assert.AreEqual(2, sibs.Count);Assert.AreEqual("Two", sibs[0].Text());Assert.AreEqual("Three", sibs[1].Text());}[TestMethod]public void mixCombinatorGroup(){string h = "<div class=foo><ol><li>One<li>Two<li>Three</ol></div>";Document doc = NSoup.NSoupClient.Parse(h);Elements els = doc.Select(".foo > ol, ol > li + li");Assert.AreEqual(3, els.Count);Assert.AreEqual("ol", els[0].TagName());Assert.AreEqual("Two", els[1].Text());Assert.AreEqual("Three", els[2].Text());}[TestMethod]public void generalSiblings(){string h = "<ol><li id=1>One<li id=2>Two<li id=3>Three</ol>";Document doc = NSoup.NSoupClient.Parse(h);Elements els = doc.Select("#1 ~ #3");Assert.AreEqual(1, els.Count);Assert.AreEqual("Three", els.First.Text());}// for http://github.com/jhy/jsoup/issues#issue/10[TestMethod]public void testCharactersInIdAndClass(){// using CSS spec for identifiers (id and class): a-z0-9, -, _. NOT . (which is OK in html spec, but not css)string h = "<div><p id='a1-foo_bar'>One</p><p class='b2-qux_bif'>Two</p></div>";Document doc = NSoup.NSoupClient.Parse(h);Element el1 = doc.GetElementById("a1-foo_bar");Assert.AreEqual("One", el1.Text());Element el2 = doc.GetElementsByClass("b2-qux_bif").First;Assert.AreEqual("Two", el2.Text());Element el3 = doc.Select("#a1-foo_bar").First;Assert.AreEqual("One", el3.Text());Element el4 = doc.Select(".b2-qux_bif").First;Assert.AreEqual("Two", el4.Text());}// for http://github.com/jhy/jsoup/issues#issue/13[TestMethod]public void testSupportsLeadingCombinator(){string h = "<div><p><span>One</span><span>Two</span></p></div>";Document doc = NSoup.NSoupClient.Parse(h);Element p = doc.Select("div > p").First;Elements spans = p.Select("> span");Assert.AreEqual(2, spans.Count);Assert.AreEqual("One", spans.First.Text());// make sure doesn't get nestedh = "<div id=1><div id=2><div id=3></div></div></div>";doc = NSoup.NSoupClient.Parse(h);Element div = doc.Select("div").Select(" > div").First;Assert.AreEqual("2", div.Id);}[TestMethod]public void testPseudoLessThan(){Document doc = NSoup.NSoupClient.Parse("<div><p>One</p><p>Two</p><p>Three</>p></div><div><p>Four</p>");Elements ps = doc.Select("div p:lt(2)");Assert.AreEqual(3, ps.Count);Assert.AreEqual("One", ps[0].Text());Assert.AreEqual("Two", ps[1].Text());Assert.AreEqual("Four", ps[2].Text());}[TestMethod]public void testPseudoGreaterThan(){Document doc = NSoup.NSoupClient.Parse("<div><p>One</p><p>Two</p><p>Three</p></div><div><p>Four</p>");Elements ps = doc.Select("div p:gt(0)");Assert.AreEqual(2, ps.Count);Assert.AreEqual("Two", ps[0].Text());Assert.AreEqual("Three", ps[1].Text());}[TestMethod]public void testPseudoEquals(){Document doc = NSoup.NSoupClient.Parse("<div><p>One</p><p>Two</p><p>Three</>p></div><div><p>Four</p>");Elements ps = doc.Select("div p:eq(0)");Assert.AreEqual(2, ps.Count);Assert.AreEqual("One", ps[0].Text());Assert.AreEqual("Four", ps[1].Text());Elements ps2 = doc.Select("div:eq(0) p:eq(0)");Assert.AreEqual(1, ps2.Count);Assert.AreEqual("One", ps2[0].Text());Assert.AreEqual("p", ps2[0].TagName());}[TestMethod]public void testPseudoBetween(){Document doc = NSoup.NSoupClient.Parse("<div><p>One</p><p>Two</p><p>Three</>p></div><div><p>Four</p>");Elements ps = doc.Select("div p:gt(0):lt(2)");Assert.AreEqual(1, ps.Count);Assert.AreEqual("Two", ps[0].Text());}[TestMethod]public void testPseudoCombined(){Document doc = NSoup.NSoupClient.Parse("<div class='foo'><p>One</p><p>Two</p></div><div><p>Three</p><p>Four</p></div>");Elements ps = doc.Select("div.foo p:gt(0)");Assert.AreEqual(1, ps.Count);Assert.AreEqual("Two", ps[0].Text());}[TestMethod]public void testPseudoHas(){Document doc = NSoup.NSoupClient.Parse("<div id=0><p><span>Hello</span></p></div> <div id=1><span class=foo>There</span></div> <div id=2><p>Not</p></div>");Elements divs1 = doc.Select("div:has(span)");Assert.AreEqual(2, divs1.Count);Assert.AreEqual("0", divs1[0].Id);Assert.AreEqual("1", divs1[1].Id);Elements divs2 = doc.Select("div:has([class]");Assert.AreEqual(1, divs2.Count);Assert.AreEqual("1", divs2[0].Id);Elements divs3 = doc.Select("div:has(span, p)");Assert.AreEqual(3, divs3.Count);Assert.AreEqual("0", divs3[0].Id);Assert.AreEqual("1", divs3[1].Id);Assert.AreEqual("2", divs3[2].Id);Elements els1 = doc.Body.Select(":has(p)");Assert.AreEqual(3, els1.Count); // body, div, dibAssert.AreEqual("body", els1.First.TagName());Assert.AreEqual("0", els1[1].Id);Assert.AreEqual("2", els1[2].Id);}[TestMethod]public void testNestedHas(){Document doc = NSoup.NSoupClient.Parse("<div><p><span>One</span></p></div> <div><p>Two</p></div>");Elements divs = doc.Select("div:has(p:has(span))");Assert.AreEqual(1, divs.Count);Assert.AreEqual("One", divs.First.Text());// test matches in hasdivs = doc.Select("div:has(p:matches((?i)two))");Assert.AreEqual(1, divs.Count);Assert.AreEqual("div", divs.First.TagName());Assert.AreEqual("Two", divs.First.Text());// test contains in hasdivs = doc.Select("div:has(p:contains(two))");Assert.AreEqual(1, divs.Count);Assert.AreEqual("div", divs.First.TagName());Assert.AreEqual("Two", divs.First.Text());}[TestMethod]public void testPseudoContains(){Document doc = NSoup.NSoupClient.Parse("<div><p>The Rain.</p> <p class=light>The <i>rain</i>.</p> <p>Rain, the.</p></div>");Elements ps1 = doc.Select("p:contains(Rain)");Assert.AreEqual(3, ps1.Count);Elements ps2 = doc.Select("p:contains(the rain)");Assert.AreEqual(2, ps2.Count);Assert.AreEqual("The Rain.", ps2.First.Html());Assert.AreEqual("The <i>rain</i>.", ps2.Last.Html());Elements ps3 = doc.Select("p:contains(the Rain):has(i)");Assert.AreEqual(1, ps3.Count);Assert.AreEqual("light", ps3.First.ClassName());Elements ps4 = doc.Select(".light:contains(rain)");Assert.AreEqual(1, ps4.Count);Assert.AreEqual("light", ps3.First.ClassName());Elements ps5 = doc.Select(":contains(rain)");Assert.AreEqual(8, ps5.Count); // html, body, div,...}[TestMethod]public void testPsuedoContainsWithParentheses(){Document doc = NSoup.NSoupClient.Parse("<div><p id=1>This (is good)</p><p id=2>This is bad)</p>");Elements ps1 = doc.Select("p:contains(this (is good))");Assert.AreEqual(1, ps1.Count);Assert.AreEqual("1", ps1.First.Id);Elements ps2 = doc.Select("p:contains(this is bad\\))");Assert.AreEqual(1, ps2.Count);Assert.AreEqual("2", ps2.First.Id);}[TestMethod]public void containsOwn(){Document doc = NSoup.NSoupClient.Parse("<p id=1>Hello <b>there</b> now</p>");Elements ps = doc.Select("p:containsOwn(Hello now)");Assert.AreEqual(1, ps.Count);Assert.AreEqual("1", ps.First.Id);Assert.AreEqual(0, doc.Select("p:containsOwn(there)").Count);}[TestMethod]public void testMatches(){Document doc = NSoup.NSoupClient.Parse("<p id=1>The <i>Rain</i></p> <p id=2>There are 99 bottles.</p> <p id=3>Harder (this)</p> <p id=4>Rain</p>");Elements p1 = doc.Select("p:matches(The rain)"); // no match, case sensitiveAssert.AreEqual(0, p1.Count);Elements p2 = doc.Select("p:matches((?i)the rain)"); // case insense. should include root, html, bodyAssert.AreEqual(1, p2.Count);Assert.AreEqual("1", p2.First.Id);Elements p4 = doc.Select("p:matches((?i)^rain$)"); // boundingAssert.AreEqual(1, p4.Count);Assert.AreEqual("4", p4.First.Id);Elements p5 = doc.Select("p:matches(\\d+)");Assert.AreEqual(1, p5.Count);Assert.AreEqual("2", p5.First.Id);Elements p6 = doc.Select("p:matches(\\w+\\s+\\(\\w+\\))"); // test bracket matchingAssert.AreEqual(1, p6.Count);Assert.AreEqual("3", p6.First.Id);Elements p7 = doc.Select("p:matches((?i)the):has(i)"); // multiAssert.AreEqual(1, p7.Count);Assert.AreEqual("1", p7.First.Id);}[TestMethod]public void matchesOwn(){Document doc = NSoup.NSoupClient.Parse("<p id=1>Hello <b>there</b> now</p>");Elements p1 = doc.Select("p:matchesOwn((?i)hello now)");Assert.AreEqual(1, p1.Count);Assert.AreEqual("1", p1.First.Id);Assert.AreEqual(0, doc.Select("p:matchesOwn(there)").Count);}[TestMethod]public void testRelaxedTags(){Document doc = NSoup.NSoupClient.Parse("<abc_def id=1>Hello</abc_def> <abc-def id=2>There</abc-def>");Elements el1 = doc.Select("abc_def");Assert.AreEqual(1, el1.Count);Assert.AreEqual("1", el1.First.Id);Elements el2 = doc.Select("abc-def");Assert.AreEqual(1, el2.Count);Assert.AreEqual("2", el2.First.Id);}[TestMethod]public void notParas(){Document doc = NSoup.NSoupClient.Parse("<p id=1>One</p> <p>Two</p> <p><span>Three</span></p>");Elements el1 = doc.Select("p:not([id=1])");Assert.AreEqual(2, el1.Count);Assert.AreEqual("Two", el1.First.Text());Assert.AreEqual("Three", el1.Last.Text());Elements el2 = doc.Select("p:not(:has(span))");Assert.AreEqual(2, el2.Count);Assert.AreEqual("One", el2.First.Text());Assert.AreEqual("Two", el2.Last.Text());}[TestMethod]public void notAll(){Document doc = NSoup.NSoupClient.Parse("<p>Two</p> <p><span>Three</span></p>");Elements el1 = doc.Body.Select(":not(p)"); // should just be the spanAssert.AreEqual(2, el1.Count);Assert.AreEqual("body", el1.First.TagName());Assert.AreEqual("span", el1.Last.TagName());}[TestMethod]public void notClass(){Document doc = NSoup.NSoupClient.Parse("<div class=left>One</div><div class=right id=1><p>Two</p></div>");Elements el1 = doc.Select("div:not(.left)");Assert.AreEqual(1, el1.Count);Assert.AreEqual("1", el1.First.Id);}[TestMethod]public void handlesCommasInSelector(){Document doc = NSoupClient.Parse("<p name='1,2'>One</p><div>Two</div><ol><li>123</li><li>Text</li></ol>");Elements ps = doc.Select("[name=1,2]");Assert.AreEqual(1, ps.Count);Elements containers = doc.Select("div, li:matches([0-9,]+)");Assert.AreEqual(2, containers.Count);Assert.AreEqual("div", containers[0].TagName());Assert.AreEqual("li", containers[1].TagName());Assert.AreEqual("123", containers[1].Text());}

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