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Adds new tests for testing bean->JSONObject mapping

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This commit is contained in:
John J. Aylward 2017-07-09 17:35:46 -04:00
parent 0e3f23d7a1
commit 49117f33dc
6 changed files with 356 additions and 0 deletions
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80
src/test/java/org/json/junit/JSONObjectTest.java
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@ -3,6 +3,7 @@ package org.json.junit;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@ -32,6 +33,8 @@ import org.json.JSONPointerException;
import org.json.XML;
import org.json.junit.data.BrokenToString;
import org.json.junit.data.Fraction;
import org.json.junit.data.GenericBean;
import org.json.junit.data.GenericBeanInt;
import org.json.junit.data.MyBean;
import org.json.junit.data.MyBigNumberBean;
import org.json.junit.data.MyEnum;
@ -40,6 +43,9 @@ import org.json.junit.data.MyJsonString;
import org.json.junit.data.MyNumber;
import org.json.junit.data.MyNumberContainer;
import org.json.junit.data.MyPublicClass;
import org.json.junit.data.Singleton;
import org.json.junit.data.SingletonEnum;
import org.json.junit.data.WeirdList;
import org.junit.Test;
import com.jayway.jsonpath.Configuration;
@ -2583,4 +2589,78 @@ public class JSONObjectTest {
assertTrue("Removing a key should succeed", map.remove("key3") != null);
assertTrue("Map should have 2 elements", map.size() == 2);
}
@Test
public void testSingletonBean() {
final JSONObject jo = new JSONObject(Singleton.getInstance());
assertEquals(jo.keySet().toString(), 1, jo.length());
assertEquals(0, jo.get("someInt"));
assertEquals(null, jo.opt("someString"));
// Update the singleton values
Singleton.getInstance().setSomeInt(42);
Singleton.getInstance().setSomeString("Something");
final JSONObject jo2 = new JSONObject(Singleton.getInstance());
assertEquals(2, jo2.length());
assertEquals(42, jo2.get("someInt"));
assertEquals("Something", jo2.get("someString"));
// ensure our original jo hasn't changed.
assertEquals(0, jo.get("someInt"));
assertEquals(null, jo.opt("someString"));
}
@Test
public void testSingletonEnumBean() {
final JSONObject jo = new JSONObject(SingletonEnum.getInstance());
assertEquals(jo.keySet().toString(), 1, jo.length());
assertEquals(0, jo.get("someInt"));
assertEquals(null, jo.opt("someString"));
// Update the singleton values
SingletonEnum.getInstance().setSomeInt(42);
SingletonEnum.getInstance().setSomeString("Something");
final JSONObject jo2 = new JSONObject(SingletonEnum.getInstance());
assertEquals(2, jo2.length());
assertEquals(42, jo2.get("someInt"));
assertEquals("Something", jo2.get("someString"));
// ensure our original jo hasn't changed.
assertEquals(0, jo.get("someInt"));
assertEquals(null, jo.opt("someString"));
}
@Test
public void testGenericBean() {
GenericBean<Integer> bean = new GenericBean<>(42);
final JSONObject jo = new JSONObject(bean);
assertEquals(jo.keySet().toString(), 8, jo.length());
assertEquals(42, jo.get("genericValue"));
assertEquals("Expected the getter to only be called once",
1, bean.genericGetCounter);
assertEquals(0, bean.genericSetCounter);
}
@Test
public void testGenericIntBean() {
GenericBeanInt bean = new GenericBeanInt(42);
final JSONObject jo = new JSONObject(bean);
assertEquals(jo.keySet().toString(), 9, jo.length());
assertEquals(42, jo.get("genericValue"));
assertEquals("Expected the getter to only be called once",
1, bean.genericGetCounter);
assertEquals(0, bean.genericSetCounter);
}
@Test
public void testWierdListBean() {
WeirdList bean = new WeirdList(42, 43, 44);
final JSONObject jo = new JSONObject(bean);
// get() should have a key of 0 length
// get(int) should be ignored base on parameter count
// getInt(int) should also be ignored based on parameter count
// add(Integer) should be ignore as it doesn't start with get/is and also has a parameter
// getALL should be mapped
assertEquals("Expected 1 key to mapped "+jo.keySet().toString(), 1, jo.length());
assertNotNull(jo.get("ALL"));
}
}