/
resourcepath_test.go
59 lines (54 loc) · 1.72 KB
/
resourcepath_test.go
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package gossamer
import (
"github.com/stretchr/testify/assert"
"net/url"
"testing"
)
func TestResourcePath(t *testing.T) {
var url *url.URL
var req Request
var err error
var rp ResourcePath
var prev ResourcePathItem
var next ResourcePathItem
var firstItem ResourcePathItem
url, _ = url.Parse("http://localhost:8000/v1.0/Things")
req, err = CreateIncomingRequest(url, HTTP)
assert.Nil(t, err)
assert.NotNil(t, req)
rp = req.GetResourcePath()
assert.NotNil(t, rp)
assert.Equal(t, 1, len(rp.All()))
assert.Equal(t, -1, rp.CurrentIndex())
firstItem = rp.First()
assert.NotNil(t, firstItem)
assert.Equal(t, ENTITY_THINGS, firstItem.GetEntity())
assert.Equal(t, "", firstItem.GetId())
assert.Nil(t, firstItem.GetQueryOptions())
// http://localhost:8000/v1.0/Things(12345)
// http://localhost:8000/v1.0/Things(12345)/Locations
// http://localhost:8000/v1.0/Things(12345)/Locations(67890)
url, _ = url.Parse("http://localhost:8000/v1.0/Datastreams(12345)/Sensor")
req, err = CreateIncomingRequest(url, HTTP)
assert.Nil(t, err)
assert.NotNil(t, req)
rp = req.GetResourcePath()
assert.NotNil(t, rp)
assert.Equal(t, 2, len(rp.All()))
assert.Equal(t, -1, rp.CurrentIndex())
assert.Equal(t, "12345", rp.First().GetId())
assert.Equal(t, ENTITY_DATASTREAMS, rp.First().GetEntity())
assert.True(t, rp.IsFirst())
assert.NotNil(t, rp.Last())
assert.True(t, rp.IsLast())
assert.Equal(t, "", rp.Last().GetId())
assert.Equal(t, ENTITY_SENSOR, rp.Last().GetEntity())
prev = rp.Prev()
assert.Equal(t, "12345", prev.GetId())
assert.Equal(t, ENTITY_DATASTREAMS, prev.GetEntity())
next = rp.Next()
assert.Equal(t, "", next.GetId())
assert.Equal(t, ENTITY_SENSOR, next.GetEntity())
assert.False(t, rp.HasNext())
assert.Nil(t, rp.At(3))
}