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package com.fasterxml.jackson.databind.deser;
import java.beans.ConstructorProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.databind.*;
public class ReadOrWriteOnlyTest extends BaseMapTest
{
// for [databind#935], verify read/write-only cases
static class ReadXWriteY {
@JsonProperty(access=JsonProperty.Access.READ_ONLY)
public int x = 1;
@JsonProperty(access=JsonProperty.Access.WRITE_ONLY)
public int y = 2;
public void setX(int x) {
throw new Error("Should NOT set x");
}
public int getY() {
throw new Error("Should NOT get y");
}
}
public static class Pojo935
{
private String firstName = "Foo";
private String lastName = "Bar";
@JsonProperty(access = JsonProperty.Access.READ_ONLY)
public String getFullName() {
return firstName + " " + lastName;
}
public String getFirstName() {
return firstName;
}
public void setFirstName(String n) {
firstName = n;
}
public String getLastName() {
return lastName;
}
public void setLastName(String n) {
lastName = n;
}
}
// for [databind#1345], emulate way Lombok embellishes classes
static class Foo1345 {
@JsonProperty(access=JsonProperty.Access.READ_ONLY)
public String id;
public String name;
@ConstructorProperties({ "id", "name" })
public Foo1345(String id, String name) {
this.id = id;
this.name = name;
}
protected Foo1345() { }
}
/*
/**********************************************************
/* Test methods
/**********************************************************
*/
private final ObjectMapper MAPPER = new ObjectMapper();
// [databind#935]
public void testReadOnlyAndWriteOnly() throws Exception
{
String json = MAPPER.writeValueAsString(new ReadXWriteY());
assertEquals("{\"x\":1}", json);
ReadXWriteY result = MAPPER.readValue("{\"x\":5, \"y\":6}", ReadXWriteY.class);
assertNotNull(result);
assertEquals(1, result.x);
assertEquals(6, result.y);
}
public void testReadOnly935() throws Exception
{
String json = MAPPER.writeValueAsString(new Pojo935());
Pojo935 result = MAPPER.readValue(json, Pojo935.class);
assertNotNull(result);
}
public void testReadOnly1345() throws Exception
{
Foo1345 result = MAPPER.readValue("{\"name\":\"test\"}", Foo1345.class);
assertNotNull(result);
assertEquals("test", result.name);
assertNull(result.id);
}
}
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