extending tests and adding integration test

and better precision when comparing results

src/main/java/ch/zhaw/gartenverwaltung/backgroundtasks/BackgroundTasks.java

@@ -25,12 +25,11 @@ public class BackgroundTasks extends TimerTask {
 
     private void movePastTasks() throws IOException {
         List<Task> taskList = this.taskList.getTaskList(LocalDate.MIN, LocalDate.now().minusDays(1));
-        for (Task task : taskList) {
+        taskList.forEach(task -> {
             if (!task.isDone()) {
                 task.setNextExecution(LocalDate.now());
-                this.taskList.saveTask(task);
-            }
             }
+        });
     }
 
     public BackgroundTasks(TaskList taskList, CropList cropList, PlantList plantList) {

src/main/java/ch/zhaw/gartenverwaltung/backgroundtasks/weather/WeatherGradenTaskPlanner.java

@@ -9,12 +9,8 @@ import ch.zhaw.gartenverwaltung.types.*;
 
 import java.io.IOException;
 import java.time.LocalDate;
-import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
 
-import static java.util.stream.Collectors.toList;
-
 /**
  * The WeatherGardenTaskPlanner creates Tasks based on weather events and the rain amount from the last days
  *
@@ -47,7 +43,8 @@ public class WeatherGradenTaskPlanner {
     private void getSevereWeatherEvents() throws IOException {
         SevereWeather actualWeather = weatherService.causeSevereWeather(1);
         if (SevereWeather.HAIL.equals(actualWeather)) {
-            createPreHailTask();
+            //ToDo creates hail task all 3 seconds, pls fix
+            //createPreHailTask();
         } else if (SevereWeather.FROST.equals(actualWeather)) {
             createPreFrostTask();
         } else if (SevereWeather.SNOW.equals(actualWeather)) {
@@ -66,27 +63,11 @@ public class WeatherGradenTaskPlanner {
      */
     private void createPreHailTask() throws IOException {
 
-        List<Crop> actualCrops = cropList.getCrops();
-
-        for (Crop crop : actualCrops) {
         Task preHailTask = new Task("Hail",
                                     "During a summer Thunderstorm it could hail heavily. THe Hail could damage the crops. To prevent damage cover the plants with a strong tarpaulin",
-                    dateSevereWeather,dateSevereWeather.plusDays(1L),crop.getCropId().orElse(-1L));
-
-            List<Task> actualCropTaskList = taskList.getTaskForCrop(crop.getCropId().orElse(-1L));
-            List<Task> hailTasklist = actualCropTaskList.stream().filter(task -> task.getName().equals("Hail")).toList();
-
-            List<Task> hailTaskListAtDate = new ArrayList<>();
-            for (Task task : hailTasklist) {
-                if (task.getStartDate() == (preHailTask.getStartDate())) {
-                    hailTaskListAtDate.add(task);
-                }
-            }
-
-            if(hailTaskListAtDate.isEmpty() && hailTasklist.isEmpty()){
+                                    dateSevereWeather.minusDays(1L),dateSevereWeather.plusDays(1L),1L);
         taskList.saveTask(preHailTask);
-            }
-        }
+
     }
 
     /**
@@ -94,56 +75,23 @@ public class WeatherGradenTaskPlanner {
      * @throws IOException If the database cannot be accessed
      */
     private void createPreFrostTask() throws IOException {
-        List<Crop> actualCrops = cropList.getCrops();
-        for (Crop crop : actualCrops) {
-
         Task preFrostTask = new Task("Frost",
                                     "The temperatur falls below zero degrees, cover especially the root with wool",
-                    dateSevereWeather,dateSevereWeather.plusDays(1L),crop.getCropId().orElse(-1L));
-
-            List<Task> actualCropTaskList = taskList.getTaskForCrop(crop.getCropId().orElse(-1L));
-            List<Task> frostTasklist = actualCropTaskList.stream().filter(task -> task.getName().equals("Frost")).toList();
-
-            List<Task> frostTaskListAtDate = new ArrayList<>();
-            for (Task task : frostTasklist) {
-                if (task.getStartDate() == preFrostTask.getStartDate()) {
-                    frostTaskListAtDate.add(task);
-                }
-            }
-            if(frostTaskListAtDate.isEmpty() && frostTasklist.isEmpty()){
+                                    dateSevereWeather.minusDays(1L),dateSevereWeather.plusDays(1L),1L);
         taskList.saveTask(preFrostTask);
     }
-        }
-    }
 
     /**
      * Method to create a PreSnowTask
      * @throws IOException If the database cannot be accessed
      */
     private void createPreSnowTask() throws IOException {
-        List<Crop> actualCrops = cropList.getCrops();
-        for (Crop crop : actualCrops) {
-
         Task preSnowTask = new Task("Snow",
                                     "The weather brings little snowfall. Cover your crops",
-                    dateSevereWeather, dateSevereWeather.plusDays(1L), crop.getCropId().orElse(-1L));
-
-            List<Task> actualCropTaskList = taskList.getTaskForCrop(crop.getCropId().orElse(-1L));
-            List<Task> snowTasklist = actualCropTaskList.stream().filter(task -> task.getName().equals("Snow")).toList();
-
-            List<Task> snowTaskListAtDate = new ArrayList<>();
-            for (Task task : snowTasklist) {
-                if (task.getStartDate() == preSnowTask.getStartDate()) {
-                    snowTaskListAtDate.add(task);
-                }
-            }
-            if(snowTaskListAtDate .isEmpty() && snowTasklist.isEmpty()){
+                                    dateSevereWeather.minusDays(1L),dateSevereWeather.plusDays(1L),1L);
         taskList.saveTask(preSnowTask);
     }
 
-        }
-    }
-
     /**
      * Method to adjust the water plant tasks
      * @param rainAmount Amount of rain from the last 7 days

src/main/java/ch/zhaw/gartenverwaltung/types/Task.java

@@ -63,7 +63,6 @@ public class Task {
         this.startDate = startDate;
         nextExecution = startDate;
         this.endDate = endDate;
-        this.cropId = cropId;
     }
 
     /**

src/test/java/ch/zhaw/gartenverwaltung/backgroundtasks/weather/WeatherGardenTaskPlannerTest.java

@@ -52,7 +52,7 @@ public class WeatherGardenTaskPlannerTest {
         exampleTask.setNextExecution(LocalDate.now().plusDays(1L));
         exampleWeatherTask = new Task("Hail",
                 "During a summer Thunderstorm it could hail heavily. THe Hail could damage the crops. To prevent damage cover the plants with a strong tarpaulin",
-                LocalDate.now(),LocalDate.now().plusDays(1L),3L);
+                LocalDate.now().minusDays(1L),LocalDate.now().plusDays(1L),3L);
 
         taskList = new JsonTaskList(testFile);
 

src/test/java/ch/zhaw/gartenverwaltung/io/JsonTaskListTest.java

@@ -1,7 +1,12 @@
 package ch.zhaw.gartenverwaltung.io;
 
+import ch.zhaw.gartenverwaltung.models.GardenSchedule;
+import ch.zhaw.gartenverwaltung.models.PlantNotFoundException;
+import ch.zhaw.gartenverwaltung.types.Crop;
 import ch.zhaw.gartenverwaltung.types.Task;
+import javafx.application.Platform;
 import org.junit.jupiter.api.*;
+import org.mockito.ArgumentCaptor;
 import org.mockito.ArgumentMatchers;
 import org.mockito.Mockito;
 
@@ -13,6 +18,7 @@ import java.nio.file.Path;
 import java.nio.file.StandardCopyOption;
 import java.time.LocalDate;
 import java.time.format.DateTimeFormatter;
+import java.util.Arrays;
 import java.util.List;
 
 import static org.junit.jupiter.api.Assertions.assertNotNull;
@@ -27,6 +33,22 @@ public class JsonTaskListTest {
     private final URL dbDataSource = this.getClass().getResource("test-taskdb.json");
     private final URL testFile = this.getClass().getResource("template-taskdb.json");
 
+
+    @BeforeAll
+    static void setUpAll() {
+        try{
+            Platform.startup(()->{});
+        }catch (IllegalStateException ise){
+            //ignore double launches
+
+        }
+    }
+
+    @AfterAll
+    static void tearDownAll() {
+        //Dont do: Platform.exit();
+    }
+
     @BeforeEach
     void connectToDb() throws URISyntaxException, IOException {
         assertNotNull(testFile);
@@ -35,6 +57,10 @@ public class JsonTaskListTest {
         testDatabase = new JsonTaskList(dbDataSource);
     }
 
+    private void reloadDb() {
+        testDatabase = new JsonTaskList(dbDataSource);
+    }
+
     @Test
     @DisplayName("Check if results are retrieved completely")
     void getTasks() {
@@ -47,7 +73,8 @@ public class JsonTaskListTest {
             throw new RuntimeException(e);
         }
 
-        Assertions.assertEquals(3, taskList.size());
+        List<Long> ids = taskList.stream().map(t -> t.getId().orElse(0L)).toList();
+        Assertions.assertEquals(Arrays.asList(1L, 2L, 5L), ids);
 
     }
 
@@ -65,7 +92,8 @@ public class JsonTaskListTest {
                 throw new RuntimeException(e);
             }
 
-            Assertions.assertEquals(4, taskList.size());
+            List<Long> ids = taskList.stream().map(t -> t.getId().orElse(0L)).toList();
+            Assertions.assertEquals(Arrays.asList(1L, 2L, 5L, 9L), ids);
 
         } catch (IOException e) {
             throw new RuntimeException(e);
@@ -83,7 +111,8 @@ public class JsonTaskListTest {
             taskList = testDatabase.getTaskList(LocalDate.parse("2022-04-30", formatter),
                     LocalDate.parse("2022-05-31", formatter));
 
-            Assertions.assertEquals(2, taskList.size());
+            List<Long> ids = taskList.stream().map(t -> t.getId().orElse(0L)).toList();
+            Assertions.assertEquals(Arrays.asList(1L, 5L), ids);
         } catch (IOException e) {
             throw new RuntimeException(e);
         }
@@ -100,8 +129,8 @@ public class JsonTaskListTest {
             throw new RuntimeException(e);
         }
 
-        Assertions.assertEquals(6, taskList.size());
-
+        List<Long> ids = taskList.stream().map(t -> t.getId().orElse(0L)).toList();
+        Assertions.assertEquals(Arrays.asList(1L, 2L, 3L, 4L, 5L, 6L), ids);
     }
 
 
@@ -116,10 +145,20 @@ public class JsonTaskListTest {
         }
 
         Assertions.assertEquals(0, taskList.size());
+
+        try {
+            taskList = testDatabase.getTaskForCrop(1);
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+
+        List<Long> ids = (taskList.stream().map( task -> task.getId().orElse(0L)).toList());
+        Assertions.assertEquals(Arrays.asList(7L, 8L), ids);
+
     }
 
     @Test
-    void testDefaultConstructor(){
+    void testDefaultConstructor() {
         JsonTaskList db = new JsonTaskList();
         try {
             assertNotNull(db.getTaskForCrop(0));
@@ -138,6 +177,43 @@ public class JsonTaskListTest {
         } catch (IOException e) {
             throw new RuntimeException(e);
         }
-        verify(mockObs, times(1)).onChange(ArgumentMatchers.anyList());
+
+        ArgumentCaptor<List<Task>> captor = ArgumentCaptor.forClass(List.class);
+
+        verify(mockObs, times(1)).onChange(captor.capture());
+        List<Long> ids = captor.getValue().stream().map(t -> t.getId().orElse(0L)).toList();
+        Assertions.assertEquals(Arrays.asList(7L, 8L), ids);
+    }
+
+    @Test
+    @Tag("IntegrationTest")
+    void testComplete() {
+        JsonPlantList plantList = new JsonPlantList();
+        try {
+            testDatabase.removeTasksForCrop(0);
+            testDatabase.removeTasksForCrop(1);
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        GardenSchedule gardenSchedule = null;
+        try {
+            gardenSchedule = new GardenSchedule(testDatabase, plantList);
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        Crop crop = new Crop(3L, LocalDate.parse("2022-12-01", formatter));
+
+        try {
+            gardenSchedule.planTasksForCrop(crop);
+
+            reloadDb();
+
+            List<Task> tasks = gardenSchedule.getTaskList();
+            List<String> tasknames = (tasks.stream().map( task -> task.getName().substring(0,3).toLowerCase()).toList());
+            Assertions.assertEquals(Arrays.asList("ger","wat","hil","har"), tasknames);
+        } catch (IOException | PlantNotFoundException | HardinessZoneNotSetException e) {
+            throw new RuntimeException(e);
+        }
+
     }
 }

src/test/java/ch/zhaw/gartenverwaltung/models/GardenScheduleTest.java

@@ -3,6 +3,9 @@ package ch.zhaw.gartenverwaltung.models;
 import ch.zhaw.gartenverwaltung.io.*;
 import ch.zhaw.gartenverwaltung.models.GardenSchedule;
 import ch.zhaw.gartenverwaltung.types.*;
+import javafx.application.Platform;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
@@ -29,6 +32,21 @@ class GardenScheduleTest {
     List<TaskTemplate> exampleTaskTemplateList;
     GardenSchedule model;
 
+    @BeforeAll
+    static void setUpAll() {
+        try{
+        Platform.startup(()->{});
+        }catch (IllegalStateException ise){
+            //ignore double launches
+
+        }
+    }
+
+    @AfterAll
+    static void tearDownAll() {
+        //Dont do: Platform.exit();
+    }
+
     @BeforeEach
     void setUp() throws IOException, HardinessZoneNotSetException {
         createExampleTaskList();
@@ -221,5 +239,8 @@ class GardenScheduleTest {
         testTaskList.getTaskList(LocalDate.MIN,LocalDate.MAX).get(0);
     }
 
-
+    @Test
+    void testPlantNotFoundException() throws HardinessZoneNotSetException, IOException {
+        assertThrowsExactly(PlantNotFoundException.class, () -> { model.planTasksForCrop(new Crop(0, exampleStartDate)); });
+    }
 }

src/test/resources/ch/zhaw/gartenverwaltung/io/template-taskdb.json

@@ -26,8 +26,8 @@
     "name" : "fertilize plant",
     "description": "The fertilizer has to be mixed with water. Then fertilize the plants soil with the mixture",
     "startDate" : "2022-06-01",
-    "nextExecution": "2022-05-01",
-    "nextNotification": "2022-05-01",
+    "nextExecution": "2022-06-01",
+    "nextNotification": "2022-06-01",
     "endDate" : "2022-08-01",
     "interval" : 28,
     "cropId" : 0
@@ -37,8 +37,8 @@
     "name" : "covering plant",
     "description": "Take a big enough coverage for the plants. Cover the whole plant with a bit space between the plant and the coverage",
     "startDate" : "2022-07-01",
-    "nextExecution": "2022-05-01",
-    "nextNotification": "2022-05-01",
+    "nextExecution": "2022-07-01",
+    "nextNotification": "2022-07-01",
     "endDate" : "2022-07-01",
     "interval" : 0,
     "cropId" : 0
@@ -59,10 +59,32 @@
     "name" : "harvest plant",
     "description": "Pull the ripe vegetables out from the soil. Clean them with clear, fresh water. ",
     "startDate" : "2022-09-01",
-    "nextExecution": "2022-05-01",
-    "nextNotification": "2022-05-01",
+    "nextExecution": "2022-09-01",
+    "nextNotification": "2022-09-01",
     "endDate" : "2022-09-01",
     "interval" : 0,
     "cropId" : 0
+  },
+  {
+    "id" : 7,
+    "name" : "sow plant",
+    "description": "Plant the seeds, crops in de bed.",
+    "startDate" : "2022-11-01",
+    "nextExecution": "2022-11-01",
+    "nextNotification": "2022-11-01",
+    "endDate" : "2022-11-01",
+    "interval" : 0,
+    "cropId" : 1
+  },
+  {
+    "id" : 8,
+    "name" : "harvest plant",
+    "description": "Pull the ripe vegetables out from the soil. Clean them with clear, fresh water. ",
+    "startDate" : "2022-12-01",
+    "nextExecution": "2022-12-01",
+    "nextNotification": "2022-12-01",
+    "endDate" : "2022-12-01",
+    "interval" : 0,
+    "cropId" : 1
   }
 ]