// This work is subject to the CC0 1.0 Universal (CC0 1.0) Public Domain Dedication
// license. Its contents can be found at:
// http://creativecommons.org/publicdomain/zero/1.0/
package xmlx
import "testing"
func TestLoadLocal(t *testing.T) {
doc := New()
if err := doc.LoadFile("test.xml", nil); err != nil {
t.Error(err.Error())
return
}
if len(doc.Root.Children) == 0 {
t.Errorf("Root node has no children.")
return
}
}
func TestWildcard(t *testing.T) {
doc := New()
if err := doc.LoadFile("test2.xml", nil); err != nil {
t.Error(err.Error())
return
}
list := doc.SelectNode("", "xml").SelectNodes("ns", "*")
if len(list) != 1 {
t.Errorf("Wrong number of child elements. Expected 1, got %d.", len(list))
return
}
}
func TestWildcardRecursive(t *testing.T) {
doc := New()
if err := doc.LoadFile("test2.xml", nil); err != nil {
t.Error(err.Error())
return
}
list := doc.SelectNodesRecursive("ns", "*")
if len(list) != 7 {
t.Errorf("Wrong number of child elements. Expected 7, got %d.", len(list))
return
}
}
func _TestLoadRemote(t *testing.T) {
doc := New()
if err := doc.LoadUri("http://blog.golang.org/feeds/posts/default", nil); err != nil {
t.Error(err.Error())
return
}
if len(doc.Root.Children) == 0 {
t.Errorf("Root node has no children.")
return
}
}
func TestSave(t *testing.T) {
doc := New()
if err := doc.LoadFile("test.xml", nil); err != nil {
t.Errorf("LoadFile(): %s", err)
return
}
IndentPrefix = "\t"
if err := doc.SaveFile("test1.xml"); err != nil {
t.Errorf("SaveFile(): %s", err)
return
}
}
func TestNodeSearch(t *testing.T) {
doc := New()
if err := doc.LoadFile("test1.xml", nil); err != nil {
t.Errorf("LoadFile(): %s", err)
return
}
if node := doc.SelectNode("", "item"); node == nil {
t.Errorf("SelectNode(): No node found.")
return
}
nodes := doc.SelectNodesRecursive("", "item")
if len(nodes) == 0 {
t.Errorf("SelectNodes(): no nodes found.")
return
}
ch := doc.SelectNode("", "channel")
// Test that SelectNodes doesn't accidentally do recursive
links := ch.SelectNodes("", "link")
if len(links) != 1 {
t.Errorf("SelectNodes(): Expected 1, Got %d", len(links))
return
}
// Test SelectNodesRecursive does indeed get all of them
links = ch.SelectNodesRecursive("", "link")
if len(links) != 8 {
t.Errorf("SelectNodesRecursive(): Expected 8, Got %d", len(links))
return
}
}
type Image struct {
Title string `xml:"title"`
Url string `xml:"url"`
Link string `xml:"link"`
Description string `xml:"description"`
Width int `xml:"width"`
Height int `xml:"height"`
}
func TestUnmarshal(t *testing.T) {
doc := New()
err := doc.LoadFile("test1.xml", nil)
if err != nil {
t.Errorf("LoadFile(): %s", err)
return
}
node := doc.SelectNode("", "image")
if node == nil {
t.Errorf("SelectNode(): No node found.")
return
}
var img Image
if err = node.Unmarshal(&img); err != nil {
t.Errorf("Unmarshal(): %s", err)
return
}
if img.Title != "WriteTheWeb" {
t.Errorf("Image.Title has incorrect value. Got '%s', expected 'WriteTheWeb'.", img.Title)
return
}
}
func TestStringNamespaces(t *testing.T) {
doc := New()
err := doc.LoadFile("test3.xml", nil)
if err != nil {
t.Errorf("LoadFile(): %s", err)
return
}
expected := `
`
if got := doc.Root.String(); got != expected {
t.Fatalf("expected: %s\ngot: %s\n", expected, got)
}
}
func TestStringEscaping(t *testing.T) {
doc := New()
err := doc.LoadFile("test4.xml", nil)
if err != nil {
t.Errorf("LoadFile(): %s", err)
return
}
expected := ` <https://example.com/file/fm/SU0vRk0xLzIwMTMwOTEwLzA1MDA0MS5ybXdhdGVzdEByZXV0ZXJzLmNvbTEzNzg4NDU1OTk4OTA/Screen%20Shot%202013-09-10%20at%2021.33.54.png> File Attachment:-Screen Shot 2013-09-10 at 21.33.54.png
`
if got := doc.Root.String(); got != expected {
t.Fatalf("expected: %s\ngot: %s\n", expected, got)
}
}
func TestElementNodeValueFetch(t *testing.T) {
data := `
r
edBMW50
.256
2
Tr
ue`
doc := New()
if err := doc.LoadString(data, nil); nil != err {
t.Fatalf("LoadString(): %s", err)
}
carN := doc.SelectNode("", "car")
if v := carN.S("", "brand"); v != "BMW" {
t.Errorf("Failed to get brand as string, got: '%s', wanted: 'BMW'", v)
}
if v := carN.S("", "color"); v != "red" {
t.Errorf("Failed to get color as string, got: '%s', wanted: 'red'", v)
}
if v := carN.I("", "count"); v != 62 {
t.Errorf("Failed to get count using I, got: %v, wanted: 62", v)
}
if v := carN.I8("", "count"); v != 62 {
t.Errorf("Failed to get count using I8, got: %v, wanted: 62", v)
}
if v := carN.I16("", "count"); v != 62 {
t.Errorf("Failed to get count using I16, got: %v, wanted: 62", v)
}
if v := carN.I32("", "count"); v != 62 {
t.Errorf("Failed to get count using I32, got: %v, wanted: 62", v)
}
if v := carN.I64("", "count"); v != 62 {
t.Errorf("Failed to get count using I64, got: %v, wanted: 62", v)
}
if v := carN.U("", "count"); v != 62 {
t.Errorf("Failed to get count using U, got: %v, wanted: 62", v)
}
if v := carN.U8("", "count"); v != 62 {
t.Errorf("Failed to get count using U8, got: %v, wanted: 62", v)
}
if v := carN.U16("", "count"); v != 62 {
t.Errorf("Failed to get count using U16, got: %v, wanted: 62", v)
}
if v := carN.U32("", "count"); v != 62 {
t.Errorf("Failed to get count using U32, got: %v, wanted: 62", v)
}
if v := carN.U64("", "count"); v != 62 {
t.Errorf("Failed to get count using U64, got: %v, wanted: 62", v)
}
if v := carN.F32("", "price"); v != 50.25 {
t.Errorf("Failed to get price using F32, got: %v, wanted: 50.25", v)
}
if v := carN.F64("", "price"); v != 50.25 {
t.Errorf("Failed to get price using F64, got: %v, wanted: 50.25", v)
}
if v := carN.B("", "available"); v != true {
t.Errorf("Failed to get availability using B, got: %v, wanted: true", v)
}
}