java/src/test/java/com/jsoniter/TestAnnotation.java at master · akan/java · GitHub

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package com.jsoniter;

import com.jsoniter.annotation.*;

import junit.framework.TestCase;

import java.io.IOException;

public class TestAnnotation extends TestCase {

static {

JsoniterAnnotationSupport.enable();

}

public static class AnnotatedObject {

@JsonProperty("field-1")

public int field1;

@JsonIgnore

public int field2;

}

public void test_rename() throws IOException {

JsonIterator iter = JsonIterator.parse("{'field-1': 100}".replace('\'', '"'));

AnnotatedObject obj = iter.read(AnnotatedObject.class);

assertEquals(100, obj.field1);

}

public void test_ignore() throws IOException {

JsonIterator iter = JsonIterator.parse("{'field2': 100}".replace('\'', '"'));

AnnotatedObject obj = iter.read(AnnotatedObject.class);

assertEquals(0, obj.field2);

}

public static class NoDefaultCtor {

private int field1;

@JsonCreator

public NoDefaultCtor(@JsonProperty("field1") int field1) {

this.field1 = field1;

}

public void test_ctor() throws IOException {

JsonIterator iter = JsonIterator.parse("{'field1': 100}".replace('\'', '"'));

NoDefaultCtor obj = iter.read(NoDefaultCtor.class);

assertEquals(100, obj.field1);

}

public static class StaticFactory {

private int field1;

private StaticFactory() {

}

@JsonCreator

public static StaticFactory createObject(@JsonProperty(value = "field1") int field1) {

StaticFactory obj = new StaticFactory();

obj.field1 = field1;

return obj;

}

public void test_static_factory() throws IOException {

JsonIterator iter = JsonIterator.parse("{'field1': 100}".replace('\'', '"'));

StaticFactory obj = iter.read(StaticFactory.class);

assertEquals(100, obj.field1);

}

public static class WithSetter {

private int field1;

@JsonSetter

public void initialize(@JsonProperty("field1") int field1) {

this.field1 = field1;

}

public void test_setter() throws IOException {

JsonIterator iter = JsonIterator.parse("{'field1': 100}".replace('\'', '"'));

WithSetter obj = iter.read(WithSetter.class);

assertEquals(100, obj.field1);

}

java/src/test/java/com/jsoniter/TestAnnotation.java at master · akan/java · GitHub

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