Mockito SBS     tutorialspoint.com/mockito Environment First application Junit Integration SBS1 //   Dependency in pom.xml hinzufügen <dependency>         <groupId>org.mockito</groupId>         <artifactId>mockito-core</artifactId>         <version>4.4.0</version>         <scope>test</scope> </dependency> SBS2 // Create the mock object of stock service // z.B. Object from Interface StockService, welcher noch nicht implementierte Methode getPrice(googleStock) hat stockService = mock(StockService.class); SBS3 Podmena definiruetsja zaranee, eschjo do ispolzovanija when(stockService.getPrice(googleStock)).thenReturn(50.00);   //   Tipa when(NochNichtImplementierste, thenReturn(Eigenes Wert)); SBS4 // Vergleich value from Mock und svoego value double result = Methode, gde Mock return result == 100500.0;