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router_test.go
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router_test.go
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package handy
import "testing"
func TestAppendRoute(t *testing.T) {
rt := NewRouter()
h := new(DefaultHandler)
err := rt.AppendRoute("/test/test", func() Handler { return h })
if err != nil {
t.Fatal("Cannot append a valid route", err)
}
err = rt.AppendRoute("/test", func() Handler { return h })
if err != nil {
t.Fatal("Cannot append a valid route", err)
}
err = rt.AppendRoute("/test/test", func() Handler { return h })
if err == nil {
t.Fatal("Appending the same route twice")
}
err = rt.AppendRoute("/test", func() Handler { return h })
if err == nil {
t.Fatal("Appending the same route twice")
}
err = rt.AppendRoute("/test/", func() Handler { return h })
if err == nil {
t.Fatal("Appending the same route twice", err)
}
}
func TestAppendWildCard(t *testing.T) {
rt := NewRouter()
h := new(DefaultHandler)
err := rt.AppendRoute("/test/{x}", func() Handler { return h })
if err != nil {
t.Fatal("Cannot append a valid route", err)
}
err = rt.AppendRoute("/test/{x}/test", func() Handler { return h })
if err != nil {
t.Fatal("Cannot append a valid route", err)
}
err = rt.AppendRoute("/test/{x}", func() Handler { return h })
if err == nil {
t.Fatal("Appending the same route twice")
}
err = rt.AppendRoute("/test/{x}/test", func() Handler { return h })
if err == nil {
t.Fatal("Appending the same route twice")
}
}
func TestAppendInvalidWildCard(t *testing.T) {
rt := NewRouter()
h := new(DefaultHandler)
err := rt.AppendRoute("/test/{x}", func() Handler { return h })
if err != nil {
t.Fatal("Cannot append a valid route", err)
}
err = rt.AppendRoute("/test/{y}", func() Handler { return h })
t.Log(err)
if err == nil {
t.Fatal("A invalid node was appended", err)
}
}
func TestFindRoute(t *testing.T) {
rt := NewRouter()
h := new(DefaultHandler)
err := rt.AppendRoute("/test", func() Handler { return h })
if err != nil {
t.Fatal("Cannot append a valid route", err)
}
route, err := rt.Match("/test")
if err != nil {
t.Fatal("Cannot find a valid route;", err)
}
t.Log(route.URIVars)
}
func TestMatchWithWildcard(t *testing.T) {
rt := NewRouter()
h := new(DefaultHandler)
err := rt.AppendRoute("/test/{x}", func() Handler { return h })
if err != nil {
t.Fatal("Cannot append a valid route", err)
}
route, err := rt.Match("/test/foo")
if err != nil {
t.Fatal("Cannot find a valid route;", err)
}
t.Log(route.URIVars)
}
func TestAppendSameRoute(t *testing.T) {
rt := NewRouter()
h := new(DefaultHandler)
err := rt.AppendRoute("/test", func() Handler { return h })
if err != nil {
t.Fatal("Cannot append a valid route", err)
}
err = rt.AppendRoute("/test", func() Handler { return h })
if err == nil {
t.Fatal("Overriting route. This sould not happen.")
}
}
func TestMultipleWildCards(t *testing.T) {
rt := NewRouter()
h := new(DefaultHandler)
err := rt.AppendRoute("/test/{x}/{y}", func() Handler { return h })
if err != nil {
t.Fatal("Cannot append a valid route", err)
}
route, err := rt.Match("/test/foo/bar")
if err != nil {
t.Fatal("Cannot find a valid route;", err)
}
t.Log(route.URIVars)
}