1 files changed, 83 insertions, 0 deletions
diff --git a/src/test/java/org/yaml/snakeyaml/serialization/TransientValuesTest.java b/src/test/java/org/yaml/snakeyaml/serialization/TransientValuesTest.java
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+++ b/src/test/java/org/yaml/snakeyaml/serialization/TransientValuesTest.java
@@ -0,0 +1,83 @@
+/**
+ * Copyright (c) 2008, SnakeYAML
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package org.yaml.snakeyaml.serialization;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+
+import java.beans.Transient;
+import org.junit.Test;
+import org.yaml.snakeyaml.Yaml;
+import org.yaml.snakeyaml.constructor.Constructor;
+
+public class TransientValuesTest {
+
+  // This test expects that transient fields and properties do not get (de)serialized,
+  // while non-transient fields and properties do get (de)serialized.
+  @Test
+  public void testDumpTransientFieldsAndProperties() throws Exception {
+    ClassWithTransientFields entity = new ClassWithTransientFields();
+    entity.setNonTransientProperty("alpha");
+    entity.setTransientProperty("beta");
+    entity.transientField = "gamma";
+    entity.nonTransientField = "delta";
+
+    Yaml yaml = new Yaml();
+    String dumpedInstance = yaml.dump(entity);
+    yaml = new Yaml(new Constructor(ClassWithTransientFields.class.getName()));
+    ClassWithTransientFields deserializedEntity = yaml.load(dumpedInstance);
+
+    assertTrue(dumpedInstance.contains("alpha"));
+    assertTrue(dumpedInstance.contains("delta"));
+    assertFalse(dumpedInstance.contains("gamma"));
+    assertFalse(dumpedInstance.contains("beta"));
+
+    assertEquals("delta", deserializedEntity.nonTransientField);
+    assertEquals("alpha", deserializedEntity.getNonTransientProperty());
+    assertNull(deserializedEntity.transientField);
+    assertNull(deserializedEntity.getTransientProperty());
+
+  }
+
+  public static class ClassWithTransientFields {
+
+    public String nonTransientField;
+    public transient String transientField;
+
+    private String nonTransientProperty;
+    private String transientProperty;
+
+    public String getNonTransientProperty() {
+      return nonTransientProperty;
+    }
+
+    @Transient
+    public String getTransientProperty() {
+      return transientProperty;
+    }
+
+    public void setNonTransientProperty(String nonTransientProperty) {
+      this.nonTransientProperty = nonTransientProperty;
+    }
+
+    @Transient
+    public void setTransientProperty(String transientProperty) {
+      this.transientProperty = transientProperty;
+    }
+
+  }
+
+}