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package navitia_api_client
import (
"net/http"
"net/http/httptest"
"testing"
)
func TestGetDepartures(t *testing.T) {
// invalid characters in token
client := NewClient("}")
_, err := client.GetDepartures("test")
if err == nil {
t.Fatalf("invalid characters in token should raise an error because the url is invalid")
}
// unreachable server
client = NewClient("https://")
_, err = client.GetDepartures("test")
if err == nil {
t.Fatalf("unreachable server should raise an error")
}
// invalid json
client, ts := newTestClientFromFilename(t, "test_data/invalid.json")
defer ts.Close()
_, err = client.GetDepartures("test")
if err == nil {
t.Fatalf("invalid json should raise an error")
}
// http error
ts = httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusNotFound)
}))
client = newTestClient(ts)
_, err = client.GetDepartures("test")
if err == nil {
t.Fatalf("404 should raise an error")
}
// normal working request
client, ts = newTestClientFromFilename(t, "test_data/normal-crepieux.json")
defer ts.Close()
departures, err := client.GetDepartures("test")
if err != nil {
t.Fatalf("could not get normal-crepieux departures : %s", err)
}
if len(departures.Departures) != 10 {
t.Fatalf("did not decode normal-crepieux departures properly, got %d departures when expected 10", len(departures.Departures))
}
// test the cache (assuming the test takes less than 60 seconds (and it really should) it will be accurate)
ts.Close()
departures, err = client.GetDepartures("test")
if err != nil {
t.Fatalf("could not get normal-crepieux departures : %s", err)
}
if len(departures.Departures) != 10 {
t.Fatalf("did not decode normal-crepieux departures properly, got %d departures when expected 10", len(departures.Departures))
}
}
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