/
changeset_test.go
271 lines (223 loc) · 7.76 KB
/
changeset_test.go
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package osm
import (
"bytes"
"encoding/xml"
"reflect"
"testing"
"time"
)
func TestChangesets(t *testing.T) {
data := []byte(`
<?xml version="1.0" encoding="UTF-8"?>
<osm version="0.6" generator="replicate_changesets.rb" copyright="OpenStreetMap and contributors" attribution="http://www.openstreetmap.org/copyright" license="http://opendatacommons.org/licenses/odbl/1-0/">
<changeset id="36947117" created_at="2016-02-01T21:57:17Z" closed_at="2016-02-01T23:05:55Z" open="true" num_changes="86" user="padvinder" uid="978786" min_lat="52.7016394" max_lat="52.7236643" min_lon="5.1545597" max_lon="5.2532961" comments_count="5">
<tag k="build" v="2.4-16-g0c126d0"/>
<tag k="created_by" v="Potlatch 2"/>
<tag k="version" v="2.4"/>
</changeset>
<changeset id="36947173" created_at="2016-02-01T22:00:56Z" closed_at="2016-02-01T23:05:06Z" open="false" num_changes="9" user="florijn11" uid="1319603" min_lat="51.5871887" max_lat="51.6032569" min_lon="5.3214071" max_lon="5.33106" comments_count="0">
<tag k="version" v="2.4"/>
<tag k="build" v="2.4-16-g0c126d0"/>
<tag k="comment" v="Fietsdoorsteek aangepast"/>
<tag k="created_by" v="Potlatch 2"/>
</changeset>
</osm>`)
cs := &OSM{}
err := xml.Unmarshal(data, &cs)
if err != nil {
t.Fatalf("unmarshal error: %v", err)
}
if l := len(cs.Changesets); l != 2 {
t.Fatalf("incorrect number of changesets, got %v", l)
}
c := cs.Changesets[0]
if v := c.ID; v != 36947117 {
t.Errorf("incorrect id, got %v", v)
}
if v := c.CreatedAt; v != time.Date(2016, time.February, 1, 21, 57, 17, 0, time.UTC) {
t.Errorf("incorrect created at, got %v", v)
}
if v := c.ClosedAt; v != time.Date(2016, time.February, 1, 23, 05, 55, 0, time.UTC) {
t.Errorf("incorrect closed at, got %v", v)
}
if v := c.ChangesCount; v != 86 {
t.Errorf("incorrect changes count, got %v", v)
}
if v := c.User; v != "padvinder" {
t.Errorf("incorrect user, got %v", v)
}
if v := c.UserID; v != 978786 {
t.Errorf("incorrect user id, got %v", v)
}
if v := c.MinLat; v != 52.7016394 {
t.Errorf("incorrect min lat, got %v", v)
}
if v := c.MaxLat; v != 52.7236643 {
t.Errorf("incorrect max lat, got %v", v)
}
if v := c.MinLon; v != 5.1545597 {
t.Errorf("incorrect min lon, got %v", v)
}
if v := c.MaxLon; v != 5.2532961 {
t.Errorf("incorrect max on, got %v", v)
}
if v := c.CommentsCount; v != 5 {
t.Errorf("incorrect comment count, got %v", v)
}
}
func TestChangeset_open(t *testing.T) {
data := []byte(`
<changeset id="40309372" user="Bahntech" uid="3619264" created_at="2016-06-26T21:26:41Z" open="true" min_lat="51.484563" min_lon="12.0995042" max_lat="51.484563" max_lon="12.0995042" comments_count="0">
<tag k="comment" v="updated fire hydrant details with OsmHydrant"/>
<tag k="created_by" v="OsmHydrant / http://yapafo.net v0.3"/>
</changeset>`)
var c Changeset
err := xml.Unmarshal(data, &c)
if err != nil {
t.Fatalf("unmarshal error: %v", err)
}
if !c.ClosedAt.IsZero() {
t.Errorf("closed at should be zero for open changesets")
}
}
func TestChangeset_tags(t *testing.T) {
data := []byte(`
<changeset id="123123">
<tag k="comment" v="changeset comment"/>
<tag k="created_by" v="iD 1.8.3"/>
<tag k="locale" v="en-US"/>
<tag k="host" v="http://id.org"/>
<tag k="imagery_used" v="Bing"/>
<tag k="source" v="some data"/>
<tag k="bot" v="yes"/>
</changeset>`)
var c Changeset
err := xml.Unmarshal(data, &c)
if err != nil {
t.Fatalf("unmarshal error: %v", err)
}
if v := c.Comment(); v != "changeset comment" {
t.Errorf("incorrect comment, got %v", v)
}
if v := c.CreatedBy(); v != "iD 1.8.3" {
t.Errorf("incorrect created by, got %v", v)
}
if v := c.Locale(); v != "en-US" {
t.Errorf("incorrect locale, got %v", v)
}
if v := c.Host(); v != "http://id.org" {
t.Errorf("incorrect host, got %v", v)
}
if v := c.ImageryUsed(); v != "Bing" {
t.Errorf("incorrect imagery used, got %v", v)
}
if v := c.Source(); v != "some data" {
t.Errorf("incorrect source, got %v", v)
}
if v := c.Bot(); !v {
t.Errorf("incorrect bot, got %v", v)
}
}
func TestChangeset_bounds(t *testing.T) {
data := []byte(`
<changeset id="36947173" created_at="2016-02-01T22:00:56Z" closed_at="2016-02-01T23:05:06Z" open="false" num_changes="9" user="florijn11" uid="1319603" min_lat="51.5871887" max_lat="51.6032569" min_lon="5.3214071" max_lon="5.33106" comments_count="0">
<tag k="version" v="2.4"/>
<tag k="build" v="2.4-16-g0c126d0"/>
<tag k="comment" v="Fietsdoorsteek aangepast"/>
<tag k="created_by" v="Potlatch 2"/>
</changeset>`)
var c Changeset
err := xml.Unmarshal(data, &c)
if err != nil {
t.Fatalf("unmarshal error: %v", err)
}
if v := c.MinLat; v != 51.5871887 {
t.Errorf("incorrect value, got %v", v)
}
if v := c.MaxLat; v != 51.6032569 {
t.Errorf("incorrect value, got %v", v)
}
if v := c.MinLon; v != 5.3214071 {
t.Errorf("incorrect value, got %v", v)
}
if v := c.MaxLon; v != 5.33106 {
t.Errorf("incorrect value, got %v", v)
}
}
func TestChangeset_comments(t *testing.T) {
data := []byte(`
<changeset id="40303151" user="Glen Bundrick" uid="4173877" created_at="2016-06-26T15:37:47Z" closed_at="2016-06-26T15:37:48Z" open="false" min_lat="34.6591676" min_lon="-81.8789825" max_lat="34.6594167" max_lon="-81.8788142" comments_count="3">
<tag k="comment" v="Recent Doublewide addition"/>
<tag k="locale" v="en-US"/>
<tag k="host" v="https://www.openstreetmap.org/id"/>
<tag k="imagery_used" v="Bing"/>
<tag k="created_by" v="iD 1.9.6"/>
<discussion>
<comment date="2016-06-26T17:22:27Z" uid="5359" user="user_5359">
<text>Welcome to OSM!</text>
</comment>
<comment date="2016-06-26T20:56:11Z" uid="4173877" user="Glen Bundrick">
<text>OK New to this and learning
</text>
</comment>
<comment date="2016-06-26T21:37:40Z" uid="5359" user="user_5359">
<text>No problem. If you need help, you are welcome!</text>
</comment>
</discussion>
</changeset>`)
var c Changeset
err := xml.Unmarshal(data, &c)
if err != nil {
t.Fatalf("unmarshal error: %v", err)
}
if l := len(c.Discussion.Comments); l != 3 {
t.Errorf("incorrect number of comments, got %v", l)
}
com := c.Discussion.Comments[0]
if v := com.Timestamp; v != time.Date(2016, 6, 26, 17, 22, 27, 0, time.UTC) {
t.Errorf("incorrect created at, got %v", v)
}
if v := com.User; v != "user_5359" {
t.Errorf("incorrect user, got %v", v)
}
if v := com.UserID; v != 5359 {
t.Errorf("incorrect username, got %v", v)
}
if v := com.Text; v != "Welcome to OSM!" {
t.Errorf("incorrect text, got %v", v)
}
}
func TestChangeset_MarshalXML(t *testing.T) {
cs := Changeset{
ID: 123,
}
data, err := xml.Marshal(cs)
if err != nil {
t.Fatalf("xml marshal error: %v", err)
}
expected := `<changeset id="123" user="" uid="0" created_at="0001-01-01T00:00:00Z" closed_at="0001-01-01T00:00:00Z" open="false" min_lat="0" max_lat="0" min_lon="0" max_lon="0"></changeset>`
if !bytes.Equal(data, []byte(expected)) {
t.Errorf("incorrect marshal, got: %s", string(data))
}
// changeset with discussion
cs.Discussion = &ChangesetDiscussion{
Comments: []*ChangesetComment{
{Text: "foo"},
},
}
data, err = xml.Marshal(cs)
if err != nil {
t.Fatalf("xml marshal error: %v", err)
}
expected = `<changeset id="123" user="" uid="0" created_at="0001-01-01T00:00:00Z" closed_at="0001-01-01T00:00:00Z" open="false" min_lat="0" max_lat="0" min_lon="0" max_lon="0"><discussion><comment user="" uid="0" date="0001-01-01T00:00:00Z"><text>foo</text></comment></discussion></changeset>`
if !bytes.Equal(data, []byte(expected)) {
t.Errorf("incorrect marshal, got: %s", string(data))
}
}
func TestChangesets_IDs(t *testing.T) {
cs := Changesets{{ID: 1}, {ID: 2}}
csids := []ChangesetID{1, 2}
if ids := cs.IDs(); !reflect.DeepEqual(ids, csids) {
t.Errorf("incorrect changeset id: %v", csids)
}
}