This is an automated email from the ASF dual-hosted git repository.
mkataria pushed a commit to branch OAK-11692_2
in repository https://gitbox.apache.org/repos/asf/jackrabbit-oak.git
commit 03411073bbc5351e2e45d05ab6adfbd9bf9d0584
Author: Mohit Kataria <tiho...@gmail.com>
AuthorDate: Thu May 8 21:42:54 2025 +0530
OAK-11692: Added more tests in JsonUtilsTest
---
.../apache/jackrabbit/oak/json/JsonUtilsTest.java | 468 +++++++++++++++------
1 file changed, 330 insertions(+), 138 deletions(-)
diff --git
a/oak-store-spi/src/test/java/org/apache/jackrabbit/oak/json/JsonUtilsTest.java
b/oak-store-spi/src/test/java/org/apache/jackrabbit/oak/json/JsonUtilsTest.java
index c3848bbea0..9823793f93 100644
---
a/oak-store-spi/src/test/java/org/apache/jackrabbit/oak/json/JsonUtilsTest.java
+++
b/oak-store-spi/src/test/java/org/apache/jackrabbit/oak/json/JsonUtilsTest.java
@@ -18,21 +18,53 @@
*/
package org.apache.jackrabbit.oak.json;
+import org.apache.jackrabbit.oak.api.Type;
import org.apache.jackrabbit.oak.plugins.memory.EmptyNodeState;
import org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder;
import org.apache.jackrabbit.oak.spi.state.NodeBuilder;
import org.apache.jackrabbit.oak.spi.state.NodeState;
import org.junit.Test;
+import java.math.BigDecimal;
+import java.util.Arrays;
+import java.util.Calendar;
+import java.util.List;
import java.util.Map;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
public class JsonUtilsTest {
+ // Helper methods to reduce duplication
+ private NodeBuilder createNodeBuilder() {
+ return new MemoryNodeBuilder(EmptyNodeState.EMPTY_NODE);
+ }
+
+ private <T> void assertPropertyValue(Map<String, Object> result, String
propertyName, T expectedValue) {
+ assertNotNull(result);
+ assertTrue("Missing property: " + propertyName,
result.containsKey(propertyName));
+ assertEquals("Property value mismatch for " + propertyName,
expectedValue, result.get(propertyName));
+ }
+
+ private <T> void assertArrayValues(Map<String, Object> result, String
propertyName, List<T> expectedValues) {
+ assertNotNull(result);
+ assertTrue("Missing array property: " + propertyName,
result.containsKey(propertyName));
+
+ List<T> resultArray = (List<T>) result.get(propertyName);
+ assertNotNull(resultArray);
+ assertEquals("Array size mismatch for " + propertyName,
expectedValues.size(), resultArray.size());
+
+ for (int i = 0; i < expectedValues.size(); i++) {
+ assertEquals("Value mismatch at index " + i + " for " +
propertyName,
+ expectedValues.get(i), resultArray.get(i));
+ }
+ }
+
+ // JSON validation tests
@Test
public void testNullInput() {
assertFalse(JsonUtils.isValidJson(null, false));
@@ -47,40 +79,64 @@ public class JsonUtilsTest {
@Test
public void testValidJsonObject() {
- assertTrue(JsonUtils.isValidJson("{}", false));
- assertTrue(JsonUtils.isValidJson("{\"key\":\"value\"}", false));
- assertTrue(JsonUtils.isValidJson("{\"key\":123}", false));
- assertTrue(JsonUtils.isValidJson("{\"key\":true}", false));
- assertTrue(JsonUtils.isValidJson("{\"key\":null}", false));
- assertTrue(JsonUtils.isValidJson("{\"key\":{\"nested\":\"value\"}}",
false));
+ String[] validObjects = {
+ "{}",
+ "{\"key\":\"value\"}",
+ "{\"key\":123}",
+ "{\"key\":true}",
+ "{\"key\":null}",
+ "{\"key\":{\"nested\":\"value\"}}"
+ };
+
+ for (String json : validObjects) {
+ assertTrue("Should be valid JSON: " + json,
JsonUtils.isValidJson(json, false));
+ }
}
@Test
public void testInvalidJsonObject() {
- assertFalse(JsonUtils.isValidJson("{", false));
- assertFalse(JsonUtils.isValidJson("}", false));
- assertFalse(JsonUtils.isValidJson("{key:value}", false));
- assertFalse(JsonUtils.isValidJson("{\"key\":value}", false));
- assertFalse(JsonUtils.isValidJson("{\"key\":\"value\"", false));
- assertFalse(JsonUtils.isValidJson("{\"key\":\"value\",}", false));
+ String[] invalidObjects = {
+ "{",
+ "}",
+ "{key:value}",
+ "{\"key\":value}",
+ "{\"key\":\"value\"",
+ "{\"key\":\"value\",}"
+ };
+
+ for (String json : invalidObjects) {
+ assertFalse("Should be invalid JSON: " + json,
JsonUtils.isValidJson(json, false));
+ }
}
@Test
public void testValidJsonArray() {
- assertTrue(JsonUtils.isValidJson("[]", true));
- assertTrue(JsonUtils.isValidJson("[1,2,3]", true));
- assertTrue(JsonUtils.isValidJson("[\"a\",\"b\",\"c\"]", true));
- assertTrue(JsonUtils.isValidJson("[true,false,null]", true));
-
assertTrue(JsonUtils.isValidJson("[{\"key\":\"value\"},{\"key2\":123}]", true));
+ String[] validArrays = {
+ "[]",
+ "[1,2,3]",
+ "[\"a\",\"b\",\"c\"]",
+ "[true,false,null]",
+ "[{\"key\":\"value\"},{\"key2\":123}]"
+ };
+
+ for (String json : validArrays) {
+ assertTrue("Should be valid JSON array: " + json,
JsonUtils.isValidJson(json, true));
+ }
}
@Test
public void testInvalidJsonArray() {
- assertFalse(JsonUtils.isValidJson("[", true));
- assertFalse(JsonUtils.isValidJson("]", true));
- assertFalse(JsonUtils.isValidJson("[1,2,]", true));
- assertFalse(JsonUtils.isValidJson("[1 2 3]", true));
- assertFalse(JsonUtils.isValidJson("[\"unclosed]", true));
+ String[] invalidArrays = {
+ "[",
+ "]",
+ "[1,2,]",
+ "[1 2 3]",
+ "[\"unclosed]"
+ };
+
+ for (String json : invalidArrays) {
+ assertFalse("Should be invalid JSON array: " + json,
JsonUtils.isValidJson(json, true));
+ }
}
@Test
@@ -91,63 +147,59 @@ public class JsonUtilsTest {
@Test
public void testValidPrimitiveValues() {
- assertFalse(JsonUtils.isValidJson("123", false));
- assertFalse(JsonUtils.isValidJson("\"string\"", false));
- assertFalse(JsonUtils.isValidJson("true", false));
- assertFalse(JsonUtils.isValidJson("false", false));
- assertFalse(JsonUtils.isValidJson("null", false));
- }
-
- @Test
- public void testInvalidPrimitiveValues() {
- assertFalse(JsonUtils.isValidJson("undefined", false));
- assertFalse(JsonUtils.isValidJson("'string'", false));
- assertFalse(JsonUtils.isValidJson("TRUE", false));
- assertFalse(JsonUtils.isValidJson("False", false));
- assertFalse(JsonUtils.isValidJson("NULL", false));
+ String[] primitives = {
+ "123",
+ "\"string\"",
+ "true",
+ "false",
+ "null"
+ };
+
+ for (String json : primitives) {
+ assertFalse("Primitive values should not be valid JSON objects: "
+ json,
+ JsonUtils.isValidJson(json, false));
+ }
}
@Test
public void testComplexNestedStructures() {
+ // Valid structures
assertTrue(JsonUtils.isValidJson("{\"array\":[1,2,{\"nested\":true}]}", false));
assertTrue(JsonUtils.isValidJson("[{\"obj\":{}},[[],{}]]", true));
assertTrue(JsonUtils.isValidJson("{\"a\":{\"b\":{\"c\":{\"d\":null}}}}",
false));
+
+ // Invalid structures
assertFalse(JsonUtils.isValidJson("{\"array\":[1,2,{\"nested\":Undefined}]}",
false));
assertFalse(JsonUtils.isValidJson("{\"array\":[1,2,{\"nested\":NaN}]}", false));
assertFalse(JsonUtils.isValidJson("{\"array\":[1,2,{\"nested\":Infinity}]}",
false));
assertFalse(JsonUtils.isValidJson("{\"a\":{\"b\":{\"c\":{\"d\":void}}}}",
false));
}
+ // NodeState to Map conversion tests
@Test
public void testConvertNodeStateToMap() {
- MemoryNodeBuilder builder = new
MemoryNodeBuilder(EmptyNodeState.EMPTY_NODE);
+ NodeBuilder builder = createNodeBuilder();
builder.setProperty("property1", "value1");
builder.setProperty("property2", 123);
- NodeState nodeState = builder.getNodeState();
- Map<String, Object> result =
JsonUtils.convertNodeStateToMap(nodeState, 2, true);
+ Map<String, Object> result =
JsonUtils.convertNodeStateToMap(builder.getNodeState(), 2, true);
- assertNotNull(result);
- assertEquals(2, result.size());
- assertTrue(result.containsKey("property1"));
- assertTrue(result.containsKey("property2"));
- assertEquals("value1", result.get("property1"));
- assertEquals(123L, result.get("property2"));
+ assertPropertyValue(result, "property1", "value1");
+ assertPropertyValue(result, "property2", 123L);
}
@Test
public void testConvertNodeStateToMapWithMaxDepth() {
- MemoryNodeBuilder builder = new
MemoryNodeBuilder(EmptyNodeState.EMPTY_NODE);
+ NodeBuilder builder = createNodeBuilder();
builder.setProperty("property1", "value1");
- NodeState nodeState = builder.getNodeState();
- Map<String, Object> result =
JsonUtils.convertNodeStateToMap(nodeState, 0, true);
+ Map<String, Object> result =
JsonUtils.convertNodeStateToMap(builder.getNodeState(), 0, true);
assertNotNull(result);
}
@Test
public void testConvertNodeStateToMapWithNestedNodes() {
- NodeBuilder builder = new MemoryNodeBuilder(EmptyNodeState.EMPTY_NODE);
+ NodeBuilder builder = createNodeBuilder();
builder.setProperty("prop1", "val1");
NodeBuilder child = builder.child("child1");
@@ -161,110 +213,250 @@ public class JsonUtilsTest {
NodeState nodeState = builder.getNodeState();
- // Test with maxDepth = 0 (should return only properties on current
node)
- Map<String, Object> result0 =
JsonUtils.convertNodeStateToMap(nodeState, 0, true);
- assertNotNull(result0);
- assertEquals(1, result0.size());
- assertTrue(result0.containsKey("prop1"));
- assertEquals("val1", result0.get("prop1"));
- assertNotNull(result0);
- assertTrue(result0.containsKey("prop1"));
- assertFalse(result0.containsKey("child1"));
-
-
- // Test with maxDepth = 1 (should include child1)
- Map<String, Object> result1 =
JsonUtils.convertNodeStateToMap(nodeState, 1, true);
- assertNotNull(result1);
- assertTrue(result1.containsKey("child1"));
- Map<String, Object> childMap1 = (Map<String, Object>)
result1.get("child1");
- assertEquals("childVal1", childMap1.get("childProp1"));
- assertNotNull(result1);
- assertTrue(result1.containsKey("prop1"));
- assertTrue(result1.containsKey("child1"));
- assertFalse(childMap1.containsKey("grandChild1"));
-
-
- // Test with maxDepth = 2 (should include grandChild1)
- Map<String, Object> result2 =
JsonUtils.convertNodeStateToMap(nodeState, 2, true);
- Map<String, Object> childMap2 = (Map<String, Object>)
result2.get("child1");
- assertTrue(childMap2.containsKey("grandChild1"));
- Map<String, Object> grandChildMap2 = (Map<String, Object>)
childMap2.get("grandChild1");
- assertEquals("grandChildVal1", grandChildMap2.get("grandChildProp1"));
- assertNotNull(result2);
- assertTrue(result2.containsKey("prop1"));
- assertTrue(result2.containsKey("child1"));
- assertFalse(grandChildMap2.containsKey("greatGrandChild1"));
-
- // Test with maxDepth = 3 (should include greatGrandChild1)
- Map<String, Object> result3 =
JsonUtils.convertNodeStateToMap(nodeState, 3, true);
- Map<String, Object> childMap3 = (Map<String, Object>)
result3.get("child1");
- Map<String, Object> grandChildMap3 = (Map<String, Object>)
childMap3.get("grandChild1");
- Map<String, Object> greatGrandChildMap3 = (Map<String, Object>)
grandChildMap3.get("greatGrandChild1");
- assertEquals("greatGrandChildVal1",
greatGrandChildMap3.get("greatGrandChildProp1"));
- assertNotNull(result3);
- assertTrue(result3.containsKey("prop1"));
- assertTrue(result3.containsKey("child1"));
-
- // Test with maxDepth = -1 (should return all nodes and properties)
- Map<String, Object> resultNeg1 =
JsonUtils.convertNodeStateToMap(nodeState, -1, true);
- Map<String, Object> childMapNeg1 = (Map<String, Object>)
resultNeg1.get("child1");
- Map<String, Object> grandChildMapNeg1 = (Map<String, Object>)
childMapNeg1.get("grandChild1");
- assertTrue(grandChildMapNeg1.containsKey("greatGrandChild1"));
- Map<String, Object> greatGrandChildMapNeg1 = (Map<String, Object>)
grandChildMapNeg1.get("greatGrandChild1");
- assertEquals("greatGrandChildVal1",
greatGrandChildMapNeg1.get("greatGrandChildProp1"));
- assertNotNull(resultNeg1);
- assertTrue(resultNeg1.containsKey("prop1"));
- assertTrue(resultNeg1.containsKey("child1"));
-
-
+ // Test different depth limits
+ int[] depthLimits = {0, 1, 2, 3, -1};
+ for (int depth : depthLimits) {
+ Map<String, Object> result =
JsonUtils.convertNodeStateToMap(nodeState, depth, true);
+ assertNotNull(result);
+ assertTrue(result.containsKey("prop1"));
+
+ if (depth != 0) {
+ assertTrue(result.containsKey("child1"));
+ Map<String, Object> childMap = (Map<String, Object>)
result.get("child1");
+ assertTrue(childMap.containsKey("childProp1"));
+
+ if (depth > 1 || depth == -1) {
+ assertTrue(childMap.containsKey("grandChild1"));
+ Map<String, Object> grandChildMap = (Map<String, Object>)
childMap.get("grandChild1");
+ assertTrue(grandChildMap.containsKey("grandChildProp1"));
+
+ if (depth > 2 || depth == -1) {
+
assertTrue(grandChildMap.containsKey("greatGrandChild1"));
+ Map<String, Object> greatGrandChildMap = (Map<String,
Object>) grandChildMap.get("greatGrandChild1");
+
assertTrue(greatGrandChildMap.containsKey("greatGrandChildProp1"));
+ }
+ }
+ }
+ }
}
@Test
public void testConvertNodeStateToMapWithHiddenNodesAndProperties() {
- NodeBuilder builder = new MemoryNodeBuilder(EmptyNodeState.EMPTY_NODE);
+ NodeBuilder builder = createNodeBuilder();
- // Regular property
+ // Regular property and child
builder.setProperty("regularProp", "regularValue");
-
- // Hidden property (starts with ":")
- builder.setProperty(":hiddenProp", "hiddenValue");
-
- // Regular child
NodeBuilder regularChild = builder.child("regularChild");
regularChild.setProperty("childProp", "childValue");
- // Hidden child (starts with ":")
+ // Hidden property and child (starts with ":")
+ builder.setProperty(":hiddenProp", "hiddenValue");
NodeBuilder hiddenChild = builder.child(":hiddenChild");
hiddenChild.setProperty("hiddenChildProp", "hiddenChildValue");
NodeState nodeState = builder.getNodeState();
+ // Test with shouldSerializeHiddenNodesOrProperties = false
+ Map<String, Object> resultHidden =
JsonUtils.convertNodeStateToMap(nodeState, -1, false);
+ assertNotNull(resultHidden);
+ assertEquals(2, resultHidden.size());
+ assertTrue(resultHidden.containsKey("regularProp"));
+ assertTrue(resultHidden.containsKey("regularChild"));
+ assertFalse(resultHidden.containsKey(":hiddenProp"));
+ assertFalse(resultHidden.containsKey(":hiddenChild"));
+
// Test with shouldSerializeHiddenNodesOrProperties = true
- // Hidden nodes and properties should be excluded
- Map<String, Object> resultWithHiddenExcluded =
JsonUtils.convertNodeStateToMap(nodeState, -1, false);
- assertNotNull(resultWithHiddenExcluded);
- assertEquals(2, resultWithHiddenExcluded.size());
- assertTrue(resultWithHiddenExcluded.containsKey("regularProp"));
- assertTrue(resultWithHiddenExcluded.containsKey("regularChild"));
- assertFalse(resultWithHiddenExcluded.containsKey(":hiddenProp"));
- assertFalse(resultWithHiddenExcluded.containsKey(":hiddenChild"));
+ Map<String, Object> resultVisible =
JsonUtils.convertNodeStateToMap(nodeState, -1, true);
+ assertNotNull(resultVisible);
+ assertEquals(4, resultVisible.size());
+ assertTrue(resultVisible.containsKey("regularProp"));
+ assertTrue(resultVisible.containsKey("regularChild"));
+ assertTrue(resultVisible.containsKey(":hiddenProp"));
+ assertTrue(resultVisible.containsKey(":hiddenChild"));
+ }
- // Test with shouldSerializeHiddenNodesOrProperties = false
- // Hidden nodes and properties should be included
- Map<String, Object> resultWithHiddenIncluded =
JsonUtils.convertNodeStateToMap(nodeState, -1, true);
- assertNotNull(resultWithHiddenIncluded);
- assertEquals(4, resultWithHiddenIncluded.size());
- assertTrue(resultWithHiddenIncluded.containsKey("regularProp"));
- assertTrue(resultWithHiddenIncluded.containsKey("regularChild"));
- assertTrue(resultWithHiddenIncluded.containsKey(":hiddenProp"));
- assertTrue(resultWithHiddenIncluded.containsKey(":hiddenChild"));
- assertEquals("hiddenValue",
resultWithHiddenIncluded.get(":hiddenProp"));
-
- // Verify nested content
- Map<String, Object> regularChildMap = (Map<String, Object>)
resultWithHiddenIncluded.get("regularChild");
- assertEquals("childValue", regularChildMap.get("childProp"));
-
- Map<String, Object> hiddenChildMap = (Map<String, Object>)
resultWithHiddenIncluded.get(":hiddenChild");
- assertEquals("hiddenChildValue",
hiddenChildMap.get("hiddenChildProp"));
+ // Type-specific property tests
+ @Test
+ public void testNodeStateWithDecimalValues() {
+ NodeBuilder builder = createNodeBuilder();
+
+ // Single decimal property
+ BigDecimal singleDecimal = new BigDecimal("123.456");
+ builder.setProperty("decimalProp", singleDecimal);
+
+ // Array of decimal values
+ List<BigDecimal> decimalValues = Arrays.asList(
+ new BigDecimal("1.1"),
+ new BigDecimal("2.2"),
+ new BigDecimal("3.3"),
+ new BigDecimal("9999.9999")
+ );
+ builder.setProperty("decimalArray", decimalValues, Type.DECIMALS);
+
+ Map<String, Object> result =
JsonUtils.convertNodeStateToMap(builder.getNodeState(), -1, true);
+
+ assertPropertyValue(result, "decimalProp", singleDecimal);
+ assertArrayValues(result, "decimalArray", decimalValues);
+ }
+
+ @Test
+ public void testNodeStateWithDateValues() {
+ NodeBuilder builder = createNodeBuilder();
+
+ // Single date property
+ Calendar date1 = Calendar.getInstance();
+ builder.setProperty("dateProp", date1);
+
+ Map<String, Object> result =
JsonUtils.convertNodeStateToMap(builder.getNodeState(), -1, true);
+
+ assertTrue(result.containsKey("dateProp"));
+
+ // Date property should be a String (ISO formatted date)
+ Object dateValue = result.get("dateProp");
+ assertTrue("Date value is of type " + dateValue.getClass().getName(),
+ dateValue instanceof String);
+ // Verify it looks like an ISO date string
+ String dateStr = (String) dateValue;
+ assertTrue("Date value should be in ISO format: " + dateStr,
+
dateStr.matches("\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}.*"));
+ }
+
+ @Test
+ public void testNodeStateWithDateArrayValues() {
+ NodeBuilder builder = createNodeBuilder();
+
+ // String ISO dates for array
+ List<String> dateStrings = Arrays.asList(
+ "2021-01-01T10:30:00.000Z",
+ "2022-02-02T12:45:00.000Z",
+ "2023-03-03T14:15:00.000Z"
+ );
+
+ builder.setProperty("dateStringArray", dateStrings, Type.DATES);
+
+ Map<String, Object> result =
JsonUtils.convertNodeStateToMap(builder.getNodeState(), -1, true);
+
+ assertTrue(result.containsKey("dateStringArray"));
+
+ // Check date array contains String objects (ISO format dates)
+ List<?> resultArray = (List<?>) result.get("dateStringArray");
+ assertNotNull(resultArray);
+ assertEquals(3, resultArray.size());
+
+ for (Object date : resultArray) {
+ assertTrue("Date array element is of type " +
date.getClass().getName(),
+ date instanceof String);
+ String dateStr = (String) date;
+ assertTrue("Date array value should be in ISO format: " + dateStr,
+
dateStr.matches("\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}.*"));
+ }
+ }
+
+ @Test
+ public void testNodeStateWithPrimitiveValues() {
+ NodeBuilder builder = createNodeBuilder();
+
+ // Boolean properties
+ builder.setProperty("boolTrue", true);
+ builder.setProperty("boolFalse", false);
+ List<Boolean> booleanValues = Arrays.asList(true, false, true, true,
false);
+ builder.setProperty("booleanArray", booleanValues, Type.BOOLEANS);
+
+ // Double properties
+ builder.setProperty("doubleValue", 123.456);
+ builder.setProperty("doubleZero", 0.0);
+ builder.setProperty("doubleNegative", -987.654);
+ List<Double> doubleValues = Arrays.asList(1.1, 2.2, 3.3, -4.4, 0.0);
+ builder.setProperty("doubleArray", doubleValues, Type.DOUBLES);
+
+ // Long properties
+ builder.setProperty("longValue", 1234567890L);
+ builder.setProperty("longZero", 0L);
+ builder.setProperty("longNegative", -9876543210L);
+ builder.setProperty("longMax", Long.MAX_VALUE);
+ builder.setProperty("longMin", Long.MIN_VALUE);
+ List<Long> longValues = Arrays.asList(11L, 22L, 33L, -44L, 0L);
+ builder.setProperty("longArray", longValues, Type.LONGS);
+
+ // String array
+ List<String> mixedStrings = Arrays.asList("string", "123", "true");
+ builder.setProperty("mixedArray", mixedStrings, Type.STRINGS);
+
+ Map<String, Object> result =
JsonUtils.convertNodeStateToMap(builder.getNodeState(), -1, true);
+
+ // Check boolean values
+ assertPropertyValue(result, "boolTrue", true);
+ assertPropertyValue(result, "boolFalse", false);
+ assertArrayValues(result, "booleanArray", booleanValues);
+
+ // Check double values
+ assertEquals(123.456, (Double) result.get("doubleValue"), 0.0001);
+ assertEquals(0.0, (Double) result.get("doubleZero"), 0.0001);
+ assertEquals(-987.654, (Double) result.get("doubleNegative"), 0.0001);
+
+ List<Double> doubleResultArray = (List<Double>)
result.get("doubleArray");
+ for (int i = 0; i < doubleValues.size(); i++) {
+ assertEquals(doubleValues.get(i), doubleResultArray.get(i),
0.0001);
+ }
+
+ // Check long values
+ assertPropertyValue(result, "longValue", 1234567890L);
+ assertPropertyValue(result, "longZero", 0L);
+ assertPropertyValue(result, "longNegative", -9876543210L);
+ assertPropertyValue(result, "longMax", Long.MAX_VALUE);
+ assertPropertyValue(result, "longMin", Long.MIN_VALUE);
+ assertArrayValues(result, "longArray", longValues);
+
+ // Check string array
+ assertArrayValues(result, "mixedArray", mixedStrings);
+ }
+
+ @Test
+ public void testNodeStateToJson() {
+ try {
+ NodeBuilder builder = createNodeBuilder();
+
+ // Add various types of properties
+ builder.setProperty("string", "string value");
+ builder.setProperty("long", 12345L);
+ builder.setProperty("double", 123.456);
+ builder.setProperty("boolean", true);
+ builder.setProperty("decimal", new BigDecimal("987.654"));
+
+ // Add array properties
+ builder.setProperty("stringArray", Arrays.asList("value1",
"value2", "value3"), Type.STRINGS);
+ builder.setProperty("longArray", Arrays.asList(1L, 2L, 3L),
Type.LONGS);
+ builder.setProperty("doubleArray", Arrays.asList(1.1, 2.2, 3.3),
Type.DOUBLES);
+
+ // Add a child node
+ NodeBuilder child = builder.child("child");
+ child.setProperty("childProp", "child value");
+
+ NodeState nodeState = builder.getNodeState();
+
+ String json = JsonUtils.nodeStateToJson(nodeState, -1);
+
+ // Basic verification that the JSON contains expected values
+ assertTrue(json.contains("\"string\" : \"string value\""));
+ assertTrue(json.contains("\"long\" : 12345"));
+ assertTrue(json.contains("\"double\" : 123.456"));
+ assertTrue(json.contains("\"boolean\" : true"));
+
+ // Verify array format
+ assertTrue(json.contains("\"stringArray\" : [ \"value1\",
\"value2\", \"value3\" ]"));
+ assertTrue(json.contains("\"longArray\" : [ 1, 2, 3 ]"));
+
+ // Verify child node
+ assertTrue(json.contains("\"child\" : {"));
+ assertTrue(json.contains("\"childProp\" : \"child value\""));
+
+ // Test with limited depth
+ String jsonLimitedDepth = JsonUtils.nodeStateToJson(nodeState, 0);
+ assertTrue(jsonLimitedDepth.contains("\"string\" : \"string
value\""));
+ assertFalse(jsonLimitedDepth.contains("\"childProp\" : \"child
value\""));
+
+ } catch (Exception e) {
+ fail("Exception thrown during test: " + e.getMessage());
+ }
}
}
