first enemy test

addons/gut/double_tools.gd

@@ -0,0 +1,77 @@
+var thepath = ''
+var subpath = ''
+var stubber = null
+var spy = null
+var gut = null
+var from_singleton = null
+var is_partial = null
+var double = null
+
+const NO_DEFAULT_VALUE = '!__gut__no__default__value__!'
+func _init(values=null):
+	if(values != null):
+		double = values.double
+		thepath = values.thepath
+		subpath = values.subpath
+		stubber = from_id(values.stubber)
+		spy = from_id(values.spy)
+		gut = from_id(values.gut)
+		from_singleton = values.from_singleton
+		is_partial = values.is_partial
+
+	if(gut != null):
+		gut.get_autofree().add_free(double)
+
+
+func _get_stubbed_method_to_call(method_name, called_with):
+	var method = stubber.get_call_this(double, method_name, called_with)
+	if(method != null):
+		method = method.bindv(called_with)
+		return method
+	return method
+
+
+func from_id(inst_id):
+	if(inst_id ==  -1):
+		return null
+	else:
+		return instance_from_id(inst_id)
+
+
+func is_stubbed_to_call_super(method_name, called_with):
+	if(stubber != null):
+		return stubber.should_call_super(double, method_name, called_with)
+	else:
+		return false
+
+
+func handle_other_stubs(method_name, called_with):
+	if(stubber == null):
+		return
+
+	var method = _get_stubbed_method_to_call(method_name, called_with)
+	if(method != null):
+		return await method.call()
+	else:
+		return stubber.get_return(double, method_name, called_with)
+
+
+func spy_on(method_name, called_with):
+	if(spy != null):
+		spy.add_call(double, method_name, called_with)
+
+
+func default_val(method_name, p_index, default_val=NO_DEFAULT_VALUE):
+	if(stubber != null):
+		return stubber.get_default_value(double, method_name, p_index)
+	else:
+		return null
+
+
+func vararg_warning():
+	if(gut != null):
+		gut.get_logger().warn(
+			"This method contains a vararg argument and the paramter count was not stubbed.  " + \
+			"GUT adds extra parameters to this method which should fill most needs.  " + \
+			"It is recommended that you stub param_count for this object's class to ensure " + \
+			"that there are not any parameter count mismatch errors.")