util_test.go

package dom

import (
	"testing"
)

// TestUtilEscape tests the convenience method to escape XML character data.
func TestUtilEscape(t *testing.T) {
	data := "<>&&amp;"
	str := escape(data)
	expected := "&lt;&gt;&amp;&amp;amp;"
	if str != expected {
		t.Logf("expected: %v", expected)
		t.Logf("acuta:    %v", str)
		t.Errorf("escaped sequence does not match")
	}
}

// TODO fix this implementatin, plus test!
// func TestUtilMoveNamespacesToRoot(t *testing.T) {
// 	doc := NewDocument()
// 	root, _ := doc.CreateElement("employees")
// 	root.SetAttribute("hasNamespace", "nope")

// 	employee1, _ := doc.CreateElementNS("urn:employee", "employee")
// 	person1, _ := doc.CreateElementNS("urn:person", "p1:person")
// 	person1.SetAttribute("name", "Mimi")
// 	person2, _ := doc.CreateElementNS("urn:person", "p2:person")
// 	person3, _ := doc.CreateElementNS("urn:person", "person")

// 	employee2, _ := doc.CreateElementNS("urn:employee", "employee")
// 	employee2.SetAttribute("nonamespace", "valuevalue")

// 	employee2ExtraInfo, _ := doc.CreateAttributeNS("urn:extraInfo", "pfx1:extraInfo")
// 	employee2ExtraInfo.SetValue("deb")
// 	employee2Bleh, _ := doc.CreateAttributeNS("urn:attr_no_pfx", "attributeNoPrefix")
// 	employee2Bleh.SetValue("HI THAR")

// 	elemExtraInfo, _ := doc.CreateElementNS("urn:extraInfo", "extraInfo")

// 	doc.AppendChild(root)

// 	root.AppendChild(employee1)
// 	root.AppendChild(employee2)
// 	root.AppendChild(elemExtraInfo)

// 	employee1.AppendChild(person1)
// 	employee1.AppendChild(person2)
// 	employee1.AppendChild(person3)

// 	employee2.SetAttributeNode(employee2ExtraInfo)
// 	employee2.SetAttributeNode(employee2Bleh)

// 	var b bytes.Buffer

// 	PrintTree(doc, &b)
// 	t.Logf("\nBefore moving namespaces to root:\n\n%s", b.String())

// 	// Move namespaces to the document element.
// 	MoveNamespacesToRoot(doc)

// 	b.Reset()
// 	PrintTree(doc, &b)
// 	t.Logf("\nAfter moving namespaces to root:\n\n%s", b.String())

// 	// Assert things.
// 	tests := []struct {
// 		expected interface{}
// 		actual   interface{}
// 	}{
// 		{"employees", root.GetTagName()},
// 		{6, root.GetAttributes().Length()},
// 		{"urn:employee", root.GetAttribute("xmlns:ns0")},
// 		{"urn:person", root.GetAttribute("xmlns:p1")},
// 		{"urn:person", root.GetAttribute("xmlns:p2")},
// 		{"urn:extraInfo", root.GetAttribute("xmlns:pfx1")},
// 		{"Mimi", person1.GetAttribute("name")},
// 		{"pfx1:extraInfo", root.GetChildNodes()[2].GetNodeName()},
// 	}

// 	for i, bla := range tests {
// 		if bla.expected != bla.actual {
// 			t.Errorf("test index %d: expected '%v', got '%v'", i, bla.expected, bla.actual)
// 		}
// 	}
// }