Add mock WeatherProvider

routes/weatherProviders/mock.ts

@@ -0,0 +1,38 @@
+import { GeoCoordinates, WateringData, WeatherData, WeatherProvider } from "../../types";
+
+/**
+ * A WeatherProvider for testing purposes that returns weather data that is provided in the constructor.
+ * This is a special WeatherProvider designed for testing purposes and should not be activated using the
+ * WEATHER_PROVIDER environment variable.
+ */
+export default class MockWeatherProvider implements WeatherProvider{
+
+	private readonly mockData: MockWeatherData;
+
+	public constructor(mockData: MockWeatherData) {
+		this.mockData = mockData;
+	}
+
+	public async getWateringData( coordinates: GeoCoordinates ): Promise< WateringData > {
+		const data = this.mockData.wateringData;
+		if ( !data.weatherProvider ) {
+			data.weatherProvider = "mock";
+		}
+
+		return data;
+	}
+
+	public async getWeatherData( coordinates: GeoCoordinates ): Promise< WeatherData > {
+		const data = this.mockData.weatherData;
+		if ( !data.weatherProvider ) {
+			data.weatherProvider = "mock";
+		}
+
+		return data;
+	}
+}
+
+interface MockWeatherData {
+	wateringData?: WateringData,
+	weatherData?: WeatherData
+}

types.ts

@@ -103,4 +103,4 @@ export interface WeatherProvider {
     getWeatherData?( coordinates : GeoCoordinates ): Promise< WeatherData >;
 }
 
-export type WeatherProviderId = "OWM" | "DarkSky" | "local";
+export type WeatherProviderId = "OWM" | "DarkSky" | "local" | "mock";