GetFloat, SetFloat now return error type on error

GetString, SetString now return error type on error

SendText now returns error type on error

remote_test updated.

remote.go

@@ -83,36 +83,48 @@ func (r *Remote) Sync() {
 }
 
 // Gets a float parameter value
-func (r *Remote) GetFloat(name string) float64 {
+func (r *Remote) GetFloat(name string) (float64, error) {
 	val, err := getParameterFloat(name)
 	if err != nil {
-		fmt.Println(err)
+		return 0, err
 	}
-	return val
+	return val, nil
 }
 
 // Sets a float paramter value
-func (r *Remote) SetFloat(name string, value float64) {
+func (r *Remote) SetFloat(name string, value float64) error {
-	setParameterFloat(name, value)
+	err := setParameterFloat(name, value)
+	if err != nil {
+		return err
+	}
+	return nil
 }
 
 // Gets a string parameter value
-func (r *Remote) GetString(name string) string {
+func (r *Remote) GetString(name string) (string, error) {
 	val, err := getParameterString(name)
 	if err != nil {
-		fmt.Println(err)
+		return "", err
 	}
-	return val
+	return val, nil
 }
 
 // Sets a string paramter value
-func (r *Remote) SetString(name, value string) {
+func (r *Remote) SetString(name, value string) error {
-	setParameterString(name, value)
+	err := setParameterString(name, value)
+	if err != nil {
+		return err
+	}
+	return nil
 }
 
 // SendText sets multiple parameters by script
-func (r *Remote) SendText(script string) {
+func (r *Remote) SendText(script string) error {
-	setParametersMulti(script)
+	err := setParametersMulti(script)
+	if err != nil {
+		return err
+	}
+	return nil
 }
 
 // Register forwards the register method to Pooler

remote_test.go

@@ -87,18 +87,21 @@ func TestGetPotatoRemote(t *testing.T) {
 func TestSetAndGetFloatParameter(t *testing.T) {
 	//t.Skip("skipping test")
 	var param = "strip[0].mute"
+	var exp = float64(1)
 	vm.SetFloat(param, 1)
 	t.Run("Should get a float parameter", func(t *testing.T) {
-		assert.Equal(t, float64(1), vm.GetFloat(param))
+		val, _ := vm.GetFloat(param)
+		assert.Equal(t, exp, val)
 	})
 }
 
 func TestSetAndGetStringParameter(t *testing.T) {
 	//t.Skip("skipping test")
 	var param = "strip[0].label"
-	var val = "test0"
+	var exp = "test0"
-	vm.SetString(param, val)
+	vm.SetString(param, exp)
 	t.Run("Should get a string parameter", func(t *testing.T) {
-		assert.Equal(t, val, vm.GetString(param))
+		val, _ := vm.GetString(param)
+		assert.Equal(t, exp, val)
 	})
 }