Fixed tests and ineff errors

Author: amimof

bridge.go

@@ -52,6 +52,10 @@ func (b *Bridge) GetConfig() (*Config, error) {
 	var config *Config
 
 	url, err := b.getAPIPath("/config/")
+	if err != nil {
+		return nil, err
+	}
+
 	res, err := get(url)
 	if err != nil {
 		return nil, err
@@ -680,6 +684,9 @@ func (b *Bridge) GetResourcelink(i int) (*Resourcelink, error) {
 	}
 
 	url, err := b.getAPIPath("/resourcelinks/", strconv.Itoa(i))
+	if err != nil {
+		return nil, err
+	}
 
 	res, err := get(url)
 	if err != nil {
@@ -1480,6 +1487,10 @@ func (b *Bridge) GetNewSensors() (*NewSensor, error) {
 	}
 
 	err = unmarshal(res, &n)
+	if err != nil {
+		return nil, err
+	}
+
 	sensors := make([]*Sensor, 0, len(n))
 
 	for i, l := range n {

config_test.go

@@ -103,5 +103,12 @@ func TestDeleteUser(t *testing.T) {
 			t.Logf("Deleted user '%s' (%s)", user.Name, user.Username)
 		}
 	}
+}
 
+func TestGetFullState(t *testing.T) {
+	b := huego.New(hostname, username)
+	_, err := b.GetFullState()
+	if err != nil {
+		t.Fatal(err)
+	}
 }

group_test.go

@@ -244,7 +244,7 @@ func TestSetGroupXy(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
-	t.Logf("Xy of group %d set to %d", group.ID, group.State.Xy)
+	t.Logf("Xy of group %d set to %v", group.ID, group.State.Xy)
 }
 
 func TestSetGroupCt(t *testing.T) {

huego.go

@@ -209,7 +209,7 @@ func DiscoverAll() ([]Bridge, error) {
 // Discover uses DiscoverAll() but only returns the first instance in the array of bridges if any.
 func Discover() (*Bridge, error) {
 
-	var b *Bridge
+	b := &Bridge{}
 
 	bridges, err := DiscoverAll()
 	if err != nil {

huego_test.go

@@ -18,12 +18,6 @@ func init() {
 	username = os.Getenv("HUE_USERNAME")
 }
 
-func TestDiscoverAndLoginLazy(t *testing.T) {
-	b, _ := huego.Discover()
-	b = b.Login(username)
-	t.Logf("Successfully logged in to bridge")
-}
-
 func TestDiscoverAndLogin(t *testing.T) {
 	bridge, err := huego.Discover()
 	if err != nil {