119 lines
2.8 KiB
Go
119 lines
2.8 KiB
Go
package goquery
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import (
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"testing"
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)
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func TestAdd(t *testing.T) {
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sel := Doc().Find("div.row-fluid").Add("a")
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assertLength(t, sel.Nodes, 19)
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}
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func TestAddInvalid(t *testing.T) {
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sel1 := Doc().Find("div.row-fluid")
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sel2 := sel1.Add("")
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assertLength(t, sel1.Nodes, 9)
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assertLength(t, sel2.Nodes, 9)
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if sel1 == sel2 {
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t.Errorf("selections should not be the same")
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}
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}
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func TestAddRollback(t *testing.T) {
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sel := Doc().Find(".pvk-content")
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sel2 := sel.Add("a").End()
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assertEqual(t, sel, sel2)
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}
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func TestAddSelection(t *testing.T) {
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sel := Doc().Find("div.row-fluid")
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sel2 := Doc().Find("a")
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sel = sel.AddSelection(sel2)
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assertLength(t, sel.Nodes, 19)
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}
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func TestAddSelectionNil(t *testing.T) {
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sel := Doc().Find("div.row-fluid")
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assertLength(t, sel.Nodes, 9)
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sel = sel.AddSelection(nil)
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assertLength(t, sel.Nodes, 9)
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}
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func TestAddSelectionRollback(t *testing.T) {
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sel := Doc().Find(".pvk-content")
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sel2 := sel.Find("a")
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sel2 = sel.AddSelection(sel2).End()
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assertEqual(t, sel, sel2)
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}
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func TestAddNodes(t *testing.T) {
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sel := Doc().Find("div.pvk-gutter")
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sel2 := Doc().Find(".pvk-content")
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sel = sel.AddNodes(sel2.Nodes...)
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assertLength(t, sel.Nodes, 9)
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}
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func TestAddNodesNone(t *testing.T) {
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sel := Doc().Find("div.pvk-gutter").AddNodes()
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assertLength(t, sel.Nodes, 6)
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}
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func TestAddNodesRollback(t *testing.T) {
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sel := Doc().Find(".pvk-content")
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sel2 := sel.Find("a")
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sel2 = sel.AddNodes(sel2.Nodes...).End()
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assertEqual(t, sel, sel2)
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}
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func TestAddNodesBig(t *testing.T) {
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doc := DocW()
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sel := doc.Find("li")
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assertLength(t, sel.Nodes, 373)
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sel2 := doc.Find("xyz")
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assertLength(t, sel2.Nodes, 0)
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nodes := sel.Nodes
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sel2 = sel2.AddNodes(nodes...)
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assertLength(t, sel2.Nodes, 373)
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nodes2 := append(nodes, nodes...)
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sel2 = sel2.End().AddNodes(nodes2...)
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assertLength(t, sel2.Nodes, 373)
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nodes3 := append(nodes2, nodes...)
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sel2 = sel2.End().AddNodes(nodes3...)
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assertLength(t, sel2.Nodes, 373)
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}
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func TestAndSelf(t *testing.T) {
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sel := Doc().Find(".span12").Last().AndSelf()
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assertLength(t, sel.Nodes, 2)
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}
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func TestAndSelfRollback(t *testing.T) {
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sel := Doc().Find(".pvk-content")
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sel2 := sel.Find("a").AndSelf().End().End()
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assertEqual(t, sel, sel2)
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}
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func TestAddBack(t *testing.T) {
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sel := Doc().Find(".span12").Last().AddBack()
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assertLength(t, sel.Nodes, 2)
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}
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func TestAddBackRollback(t *testing.T) {
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sel := Doc().Find(".pvk-content")
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sel2 := sel.Find("a").AddBack().End().End()
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assertEqual(t, sel, sel2)
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}
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func TestAddBackFiltered(t *testing.T) {
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sel := Doc().Find(".span12, .footer").Find("h1").AddBackFiltered(".footer")
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assertLength(t, sel.Nodes, 2)
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}
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func TestAddBackFilteredRollback(t *testing.T) {
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sel := Doc().Find(".span12, .footer")
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sel2 := sel.Find("h1").AddBackFiltered(".footer").End().End()
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assertEqual(t, sel, sel2)
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}
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