Tests: document putTestEntitiesScalars, add toString for TestEntity.

Author: greenrobot-team

tests/objectbox-java-test/src/main/java/io/objectbox/TestEntity.java

@@ -16,6 +16,8 @@
 
 package io.objectbox;
 
+import java.util.Arrays;
+
 /** In "real" entity would be annotated with @Entity. */
 public class TestEntity {
 
@@ -184,4 +186,24 @@ public TestEntity setSimpleLongU(long simpleLongU) {
         this.simpleLongU = simpleLongU;
         return this;
     }
+
+    @Override
+    public String toString() {
+        return "TestEntity{" +
+                "id=" + id +
+                ", simpleBoolean=" + simpleBoolean +
+                ", simpleByte=" + simpleByte +
+                ", simpleShort=" + simpleShort +
+                ", simpleInt=" + simpleInt +
+                ", simpleLong=" + simpleLong +
+                ", simpleFloat=" + simpleFloat +
+                ", simpleDouble=" + simpleDouble +
+                ", simpleString='" + simpleString + '\'' +
+                ", simpleByteArray=" + Arrays.toString(simpleByteArray) +
+                ", simpleShortU=" + simpleShortU +
+                ", simpleIntU=" + simpleIntU +
+                ", simpleLongU=" + simpleLongU +
+                ", noArgsConstructorCalled=" + noArgsConstructorCalled +
+                '}';
+    }
 }

tests/objectbox-java-test/src/test/java/io/objectbox/query/AbstractQueryTest.java

@@ -16,12 +16,17 @@
 
 package io.objectbox.query;
 
-import io.objectbox.*;
 import org.junit.Before;
 
 import java.util.ArrayList;
 import java.util.List;
 
+import io.objectbox.AbstractObjectBoxTest;
+import io.objectbox.Box;
+import io.objectbox.BoxStoreBuilder;
+import io.objectbox.DebugFlags;
+import io.objectbox.TestEntity;
+
 public class AbstractQueryTest extends AbstractObjectBoxTest {
     protected Box<TestEntity> box;
 
@@ -37,6 +42,14 @@ public void setUpBox() {
 
     /**
      * Puts 10 TestEntity starting at nr 2000 using {@link AbstractObjectBoxTest#createTestEntity(String, int)}.
+     * <li>simpleInt = [2000..2009]</li>
+     * <li>simpleByte = [2010..2019]</li>
+     * <li>simpleBoolean = [true, false, ..., false]</li>
+     * <li>simpleShort = [2100..2109]</li>
+     * <li>simpleLong = [3000..3009]</li>
+     * <li>simpleFloat = [400.0..400.9]</li>
+     * <li>simpleDouble = [2020.00..2020.09] (approximately)</li>
+     * <li>simpleByteArray = [{1,2,2000}..{1,2,2009}]</li>
      */
     List<TestEntity> putTestEntitiesScalars() {
         return putTestEntities(10, null, 2000);