Add test case for list of three dimensional array, default 3-dimensio…

…nal array should be [[[]]]
spring-projects · Jan 1, 2025 · 5b3f282 · 5b3f282
1 parent 0796397
commit 5b3f282
Showing 1 changed file with 41 additions and 0 deletions.
diff --git a/spring-beans/src/test/java/org/springframework/beans/BeanWrapperAutoGrowingTests.java b/spring-beans/src/test/java/org/springframework/beans/BeanWrapperAutoGrowingTests.java
@@ -103,6 +103,27 @@ void getPropertyValueAutoGrow3dArray() {
 		assertThat(bean.getThreeDimensionalArray()[1][2][3]).isInstanceOf(Bean.class);
 	}
 
+	@Test
+	void getPropertyValueAutoGrow3dArrayList() {
+		assertThat(wrapper.getPropertyValue("threeDimensionalArrayList[1][2][3][4]")).isNotNull();
+		assertThat(bean.getThreeDimensionalArrayList()).hasSize(2);
+		assertThat(bean.getThreeDimensionalArrayList().get(1)).hasNumberOfRows(3);
+		assertThat(bean.getThreeDimensionalArrayList().get(1)[2]).hasNumberOfRows(4);
+		assertThat(bean.getThreeDimensionalArrayList().get(1)[2][3]).hasSize(5);
+		assertThat(bean.getThreeDimensionalArrayList().get(1)[2][3][4]).isInstanceOf(Bean.class);
+	}
+
+	@Test
+	void getPropertyValueAutoGrow3dArrayListForDefault3dArray() {
+		assertThat(wrapper.getPropertyValue("threeDimensionalArrayList[0]")).isNotNull();
+		assertThat(bean.getThreeDimensionalArrayList()).hasSize(1);
+
+		// Default 3-dimensional array should be [[[]]]
+		assertThat(bean.getThreeDimensionalArrayList().get(0)).hasNumberOfRows(1);
+		assertThat(bean.getThreeDimensionalArrayList().get(0)[0]).hasNumberOfRows(1);
+		assertThat(bean.getThreeDimensionalArrayList().get(0)[0][0]).isEmpty();
+	}
+
 	@Test
 	void setPropertyValueAutoGrow2dArray() {
 		Bean newBean = new Bean();
@@ -123,6 +144,16 @@ void setPropertyValueAutoGrow3dArray() {
 			.extracting(Bean::getProp).isEqualTo("enigma");
 	}
 
+	@Test
+	void setPropertyValueAutoGrow3dArrayList() {
+		Bean newBean = new Bean();
+		newBean.setProp("enigma");
+		wrapper.setPropertyValue("threeDimensionalArrayList[0][1][2][3]", newBean);
+		assertThat(bean.getThreeDimensionalArrayList().get(0)[1][2][3])
+				.isInstanceOf(Bean.class)
+				.extracting(Bean::getProp).isEqualTo("enigma");
+	}
+
 	@Test
 	void getPropertyValueAutoGrowList() {
 		assertThat(wrapper.getPropertyValue("list[0]")).isNotNull();
@@ -215,6 +246,8 @@ public static class Bean {
 
 		private Bean[][][] threeDimensionalArray;
 
+		private List<Bean[][][]> threeDimensionalArrayList;
+
 		private List<Bean> list;
 
 		private List<List<Bean>> nestedList;
@@ -269,6 +302,14 @@ public void setThreeDimensionalArray(Bean[][][] threeDimensionalArray) {
 			this.threeDimensionalArray = threeDimensionalArray;
 		}
 
+		public List<Bean[][][]> getThreeDimensionalArrayList() {
+			return threeDimensionalArrayList;
+		}
+
+		public void setThreeDimensionalArrayList(List<Bean[][][]> threeDimensionalArrayList) {
+			this.threeDimensionalArrayList = threeDimensionalArrayList;
+		}
+
 		public List<Bean> getList() {
 			return list;
 		}