http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/df0f8689/org.apache.juneau/src/test/java/org/apache/juneau/BeanMapTest.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/BeanMapTest.java b/org.apache.juneau/src/test/java/org/apache/juneau/BeanMapTest.java new file mode 100755 index 0000000..ec5aa6f --- /dev/null +++ b/org.apache.juneau/src/test/java/org/apache/juneau/BeanMapTest.java @@ -0,0 +1,1920 @@ +/*************************************************************************************************************************** + * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file + * to you 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.apache.juneau; + +import static org.apache.juneau.BeanContext.*; +import static org.apache.juneau.TestUtils.*; +import static org.junit.Assert.*; + +import java.util.*; + +import org.apache.juneau.annotation.*; +import org.apache.juneau.html.*; +import org.apache.juneau.json.*; +import org.apache.juneau.parser.*; +import org.apache.juneau.transforms.*; +import org.apache.juneau.urlencoding.*; +import org.apache.juneau.utils.*; +import org.apache.juneau.xml.*; +import org.junit.*; + +@SuppressWarnings({"unchecked","rawtypes","hiding","serial","unused"}) +public class BeanMapTest { + + JsonSerializer serializer = JsonSerializer.DEFAULT_LAX.clone().setClassLoader(BeanMapTest.class.getClassLoader()); + + //==================================================================================================== + // Primitive field properties + //==================================================================================================== + @Test + public void testPrimitiveFieldProperties() { + A t = new A(); + Map m = BeanContext.DEFAULT.forBean(t); + + // Make sure setting primitive values to null causes them to get default values. + m.put("i1", null); + m.put("s1", null); + m.put("l1", null); + m.put("d1", null); + m.put("f1", null); + m.put("b1", null); + assertEquals(new Integer(0), m.get("i1")); + assertEquals(new Short((short)0), m.get("s1")); + assertEquals(new Long(0l), m.get("l1")); + assertEquals(new Double(0d), m.get("d1")); + assertEquals(new Float(0f), m.get("f1")); + assertEquals(new Boolean(false), m.get("b1")); + + // Make sure setting non-primitive values to null causes them to set to null. + m.put("i2", null); + m.put("s2", null); + m.put("l2", null); + m.put("d2", null); + m.put("f2", null); + m.put("b2", null); + assertNull(m.get("i2")); + assertNull(m.get("s2")); + assertNull(m.get("l2")); + assertNull(m.get("d2")); + assertNull(m.get("f2")); + assertNull(m.get("b2")); + + // Make sure setting them all to an integer is kosher. + m.put("i1", 1); + m.put("s1", 1); + m.put("l1", 1); + m.put("d1", 1); + m.put("f1", 1); + m.put("i2", 1); + m.put("s2", 1); + m.put("l2", 1); + m.put("d2", 1); + m.put("f2", 1); + assertEquals(new Integer(1), m.get("i1")); + assertEquals(new Integer(1), m.get("i2")); + assertEquals(new Short((short)1), m.get("s1")); + assertEquals(new Short((short)1), m.get("s2")); + assertEquals(new Long(1), m.get("l1")); + assertEquals(new Long(1), m.get("l2")); + assertEquals(new Double(1), m.get("d1")); + assertEquals(new Double(1), m.get("d2")); + assertEquals(new Float(1), m.get("f1")); + assertEquals(new Float(1), m.get("f2")); + + m.put("b1", true); + m.put("b2", new Boolean(true)); + assertEquals(new Boolean(true), m.get("b1")); + assertEquals(new Boolean(true), m.get("b2")); + } + + public static class A { + public int i1; + public Integer i2; + public short s1; + public Short s2; + public long l1; + public Long l2; + public double d1; + public Double d2; + public float f1; + public Float f2; + public boolean b1; + public Boolean b2; + } + + //==================================================================================================== + // Primitive method properties + //==================================================================================================== + @Test + public void testPrimitiveMethodProperties() { + B t = new B(); + Map m = BeanContext.DEFAULT.forBean(t); + + // Make sure setting primitive values to null causes them to get default values. + m.put("i1", null); + m.put("s1", null); + m.put("l1", null); + m.put("d1", null); + m.put("f1", null); + m.put("b1", null); + assertEquals(new Integer(0), m.get("i1")); + assertEquals(new Short((short)0), m.get("s1")); + assertEquals(new Long(0l), m.get("l1")); + assertEquals(new Double(0d), m.get("d1")); + assertEquals(new Float(0f), m.get("f1")); + assertEquals(new Boolean(false), m.get("b1")); + + // Make sure setting non-primitive values to null causes them to set to null. + m.put("i2", null); + m.put("s2", null); + m.put("l2", null); + m.put("d2", null); + m.put("f2", null); + m.put("b2", null); + assertNull(m.get("i2")); + assertNull(m.get("s2")); + assertNull(m.get("l2")); + assertNull(m.get("d2")); + assertNull(m.get("f2")); + assertNull(m.get("b2")); + + // Make sure setting them all to an integer is kosher. + m.put("i1", 1); + m.put("s1", 1); + m.put("l1", 1); + m.put("d1", 1); + m.put("f1", 1); + m.put("i2", 1); + m.put("s2", 1); + m.put("l2", 1); + m.put("d2", 1); + m.put("f2", 1); + assertEquals(new Integer(1), m.get("i1")); + assertEquals(new Integer(1), m.get("i2")); + assertEquals(new Short((short)1), m.get("s1")); + assertEquals(new Short((short)1), m.get("s2")); + assertEquals(new Long(1), m.get("l1")); + assertEquals(new Long(1), m.get("l2")); + assertEquals(new Double(1), m.get("d1")); + assertEquals(new Double(1), m.get("d2")); + assertEquals(new Float(1), m.get("f1")); + assertEquals(new Float(1), m.get("f2")); + + m.put("b1", true); + m.put("b2", true); + assertEquals(new Boolean(true), m.get("b1")); + assertEquals(new Boolean(true), m.get("b2")); + } + + public static class B { + private int i1; + private Integer i2; + private short s1; + private Short s2; + private long l1; + private Long l2; + private double d1; + private Double d2; + private float f1; + private Float f2; + private boolean b1; + private Boolean b2; + + public int getI1() {return i1;} + public void setI1(int i1) {this.i1 = i1;} + public Integer getI2() {return i2;} + public void setI2(Integer i2) {this.i2 = i2;} + + public short getS1() {return s1;} + public void setS1(short s1) {this.s1 = s1;} + public Short getS2() {return s2;} + public void setS2(Short s2) {this.s2 = s2;} + + public long getL1() {return l1;} + public void setL1(long l1) {this.l1 = l1;} + public Long getL2() {return l2;} + public void setL2(Long l2) {this.l2 = l2;} + + public double getD1() {return d1;} + public void setD1(double d1) {this.d1 = d1;} + public Double getD2() {return d2;} + public void setD2(Double d2) {this.d2 = d2;} + + public float getF1() {return f1;} + public void setF1(float f1) {this.f1 = f1;} + public Float getF2() {return f2;} + public void setF2(Float f2) {this.f2 = f2;} + + public boolean getB1() {return b1;} + public void setB1(boolean b1) {this.b1 = b1;} + public Boolean getB2() {return b2;} + public void setB2(Boolean b2) {this.b2 = b2;} + } + + //==================================================================================================== + // testCollectionFieldProperties + //==================================================================================================== + @Test + public void testCollectionFieldProperties() throws Exception { + C t = new C(); + Map m = BeanContext.DEFAULT.forBean(t); + + // Non-initialized list fields. + m.put("l1", new ObjectList("[1,2,3]")); + m.put("al1", new ObjectList("[1,2,3]")); + m.put("ll1", new ObjectList("[1,2,3]")); + m.put("c1", new ObjectList("[1,2,3]")); + m.put("jl1", new ObjectList("[1,2,3]")); + + // al1 should be initialized with an ArrayList, since it's not a superclass of ObjectList. + assertEquals(ArrayList.class.getName(), m.get("al1").getClass().getName()); + + // The rest are proper superclasses of ObjectList. + assertEquals(ObjectList.class.getName(), m.get("l1").getClass().getName()); + assertEquals(LinkedList.class.getName(), m.get("ll1").getClass().getName()); + assertEquals(ObjectList.class.getName(), m.get("c1").getClass().getName()); + assertEquals(ObjectList.class.getName(), m.get("jl1").getClass().getName()); + + // Non-initialized map fields. + m.put("m1", new ObjectMap("{foo:'bar'}")); + m.put("hm1", new ObjectMap("{foo:'bar'}")); + m.put("jm1", new ObjectMap("{foo:'bar'}")); + m.put("tm1", new ObjectMap("{foo:'bar'}")); + + // tm1 should be initialized with TreeMap, since it's not a superclass of ObjectMap. + assertEquals(TreeMap.class.getName(), m.get("tm1").getClass().getName()); + + // The rest are propert superclasses of ObjectMap + assertEquals(ObjectMap.class.getName(), m.get("m1").getClass().getName()); + assertEquals(HashMap.class.getName(), m.get("hm1").getClass().getName()); + assertEquals(ObjectMap.class.getName(), m.get("jm1").getClass().getName()); + + // Initialized fields should reuse existing field value. + m.put("l2", new ObjectList("[1,2,3]")); + m.put("al2", new ObjectList("[1,2,3]")); + m.put("ll2", new ObjectList("[1,2,3]")); + m.put("c2", new ObjectList("[1,2,3]")); + m.put("m2", new ObjectMap("{foo:'bar'}")); + m.put("hm2", new ObjectMap("{foo:'bar'}")); + m.put("tm2", new ObjectMap("{foo:'bar'}")); + m.put("jm2", new ObjectMap("{foo:'bar'}")); + m.put("jl2", new ObjectList("[1,2,3]")); + + assertEquals(ArrayList.class.getName(), m.get("l2").getClass().getName()); + assertEquals(ArrayList.class.getName(), m.get("al2").getClass().getName()); + assertEquals(LinkedList.class.getName(), m.get("ll2").getClass().getName()); + assertEquals(ArrayList.class.getName(), m.get("c2").getClass().getName()); + assertEquals(HashMap.class.getName(), m.get("m2").getClass().getName()); + assertEquals(HashMap.class.getName(), m.get("hm2").getClass().getName()); + assertEquals(TreeMap.class.getName(), m.get("tm2").getClass().getName()); + assertEquals(ObjectMap.class.getName(), m.get("jm2").getClass().getName()); + assertEquals(ObjectList.class.getName(), m.get("jl2").getClass().getName()); + } + + public static class C { + public List l1; + public ArrayList al1; + public LinkedList ll1; + public Collection c1; + public Map m1; + public HashMap hm1; + public ObjectMap jm1; + public TreeMap tm1; + public ObjectList jl1; + public List l2 = new ArrayList(); + public ArrayList al2 = new ArrayList(); + public LinkedList ll2 = new LinkedList(); + public Collection c2 = new ArrayList(); + public Map m2 = new HashMap(); + public HashMap hm2 = new HashMap(); + public TreeMap tm2 = new TreeMap(); + public ObjectMap jm2 = new ObjectMap(); + public ObjectList jl2 = new ObjectList(); + } + + //==================================================================================================== + // testCollectionMethodProperties + //==================================================================================================== + @Test + public void testCollectionMethodProperties() throws Exception { + D t = new D(); + Map m = BeanContext.DEFAULT.forBean(t); + + // Non-initialized list fields. + m.put("l1", new ObjectList("[1,2,3]")); + m.put("al1", new ObjectList("[1,2,3]")); + m.put("ll1", new ObjectList("[1,2,3]")); + m.put("c1", new ObjectList("[1,2,3]")); + m.put("jl1", new ObjectList("[1,2,3]")); + + // al1 should be initialized with an ArrayList, since it's not a superclass of ObjectList. + assertEquals(ArrayList.class.getName(), m.get("al1").getClass().getName()); + + // The rest are proper superclasses of ObjectList. + assertEquals(ObjectList.class.getName(), m.get("l1").getClass().getName()); + assertEquals(LinkedList.class.getName(), m.get("ll1").getClass().getName()); + assertEquals(ObjectList.class.getName(), m.get("c1").getClass().getName()); + assertEquals(ObjectList.class.getName(), m.get("jl1").getClass().getName()); + + // Non-initialized map fields. + m.put("m1", new ObjectMap("{foo:'bar'}")); + m.put("hm1", new ObjectMap("{foo:'bar'}")); + m.put("jm1", new ObjectMap("{foo:'bar'}")); + m.put("tm1", new ObjectMap("{foo:'bar'}")); + + // tm1 should be initialized with TreeMap, since it's not a superclass of ObjectMap. + assertEquals(TreeMap.class.getName(), m.get("tm1").getClass().getName()); + + // The rest are propert superclasses of ObjectMap + assertEquals(ObjectMap.class.getName(), m.get("m1").getClass().getName()); + assertEquals(HashMap.class.getName(), m.get("hm1").getClass().getName()); + assertEquals(ObjectMap.class.getName(), m.get("jm1").getClass().getName()); + + // Initialized fields should reuse existing field value. + m.put("l2", new ObjectList("[1,2,3]")); + m.put("al2", new ObjectList("[1,2,3]")); + m.put("ll2", new ObjectList("[1,2,3]")); + m.put("c2", new ObjectList("[1,2,3]")); + m.put("m2", new ObjectMap("{foo:'bar'}")); + m.put("hm2", new ObjectMap("{foo:'bar'}")); + m.put("tm2", new ObjectMap("{foo:'bar'}")); + m.put("jm2", new ObjectMap("{foo:'bar'}")); + m.put("jl2", new ObjectList("[1,2,3]")); + + assertEquals(ArrayList.class.getName(), m.get("l2").getClass().getName()); + assertEquals(ArrayList.class.getName(), m.get("al2").getClass().getName()); + assertEquals(LinkedList.class.getName(), m.get("ll2").getClass().getName()); + assertEquals(ArrayList.class.getName(), m.get("c2").getClass().getName()); + assertEquals(HashMap.class.getName(), m.get("m2").getClass().getName()); + assertEquals(HashMap.class.getName(), m.get("hm2").getClass().getName()); + assertEquals(TreeMap.class.getName(), m.get("tm2").getClass().getName()); + assertEquals(ObjectMap.class.getName(), m.get("jm2").getClass().getName()); + assertEquals(ObjectList.class.getName(), m.get("jl2").getClass().getName()); + } + + public static class D { + private List l1; + public List getL1() {return l1;} + public void setL1(List l1) {this.l1 = l1;} + + private ArrayList al1; + public ArrayList getAl1() {return al1;} + public void setAl1(ArrayList al1) {this.al1 = al1;} + + private LinkedList ll1; + public LinkedList getLl1() {return ll1;} + public void setLl1(LinkedList ll1) {this.ll1 = ll1;} + + private Collection c1; + public Collection getC1() {return c1;} + public void setC1(Collection c1) {this.c1 = c1;} + + private Map m1; + public Map getM1() {return m1;} + public void setM1(Map m1) {this.m1 = m1;} + + private HashMap hm1; + public HashMap getHm1() {return hm1;} + public void setHm1(HashMap hm1) {this.hm1 = hm1;} + + private ObjectMap jm1; + public ObjectMap getJm1() {return jm1;} + public void setJm1(ObjectMap jm1) {this.jm1 = jm1;} + + private TreeMap tm1; + public TreeMap getTm1() {return tm1;} + public void setTm1(TreeMap tm1) {this.tm1 = tm1;} + + private ObjectList jl1; + public ObjectList getJl1() {return jl1;} + public void setJl1(ObjectList jl1) {this.jl1 = jl1;} + + private List l2 = new ArrayList(); + public List getL2() {return l2;} + public void setL2(List l2) {this.l2 = l2;} + + private ArrayList al2 = new ArrayList(); + public ArrayList getAl2() {return al2;} + public void setAl2(ArrayList al2) {this.al2 = al2;} + + private LinkedList ll2 = new LinkedList(); + public LinkedList getLl2() {return ll2;} + public void setLl2(LinkedList ll2) {this.ll2 = ll2;} + + private Collection c2 = new ArrayList(); + public Collection getC2() {return c2;} + public void setC2(Collection c2) {this.c2 = c2;} + + private Map m2 = new HashMap(); + public Map getM2() {return m2;} + public void setM2(Map m2) {this.m2 = m2;} + + private HashMap hm2 = new HashMap(); + public HashMap getHm2() {return hm2;} + public void setHm2(HashMap hm2) {this.hm2 = hm2;} + + private TreeMap tm2 = new TreeMap(); + public TreeMap getTm2() {return tm2;} + public void setTm2(TreeMap tm2) {this.tm2 = tm2;} + + private ObjectMap jm2 = new ObjectMap(); + public ObjectMap getJm2() {return jm2;} + public void setJm2(ObjectMap jm2) {this.jm2 = jm2;} + + private ObjectList jl2 = new ObjectList(); + public ObjectList getJl2() {return jl2;} + public void setJl2(ObjectList jl2) {this.jl2 = jl2;} + } + + //==================================================================================================== + // testArrayProperties + //==================================================================================================== + @Test + public void testArrayProperties() throws Exception { + D1 t = new D1(); + BeanContext bc = getBeanContext(); + Map m = bc.forBean(t); + m.put("b", new ObjectMap("{s:'foo'}")); + assertNotNull(t.b); + assertEquals("foo", t.b.s); + + Map m2 = new TreeMap(); + m2.put("s", "bar"); + m.put("b", m2); + assertNotNull(t.b); + assertEquals("bar", t.b.s); + + m.put("b", new D2()); + assertEquals("default", t.b.s); + + JsonParser p = new JsonParser().setClassLoader(BeanMapTest.class.getClassLoader()); + m.put("lb1", new ObjectList("[{_class:'"+D2.class.getName()+"',s:'foobar'}]", p)); + assertEquals(ObjectList.class.getName(), t.lb1.getClass().getName()); + assertEquals(D2.class.getName(), t.lb1.get(0).getClass().getName()); + assertEquals("foobar", (t.lb1.get(0)).s); + + m.put("lb2", new ObjectList("[{_class:'"+D2.class.getName()+"',s:'foobar'}]", p)); + assertEquals(ArrayList.class.getName(), t.lb2.getClass().getName()); + assertEquals(D2.class.getName(), t.lb2.get(0).getClass().getName()); + assertEquals("foobar", (t.lb2.get(0)).s); + + m.put("ab1", new ObjectList("[{_class:'"+D2.class.getName()+"',s:'foobar'}]", p)); + assertEquals("[L"+D2.class.getName()+";", t.ab1.getClass().getName()); + assertEquals(D2.class.getName(), t.ab1[0].getClass().getName()); + assertEquals("foobar", t.ab1[0].s); + + m.put("ab2", new ObjectList("[{_class:'"+D2.class.getName()+"',s:'foobar'}]", p)); + assertEquals("[L"+D2.class.getName()+";", t.ab2.getClass().getName()); + assertEquals(D2.class.getName(), t.ab2[0].getClass().getName()); + assertEquals("foobar", t.ab2[0].s); + } + + public static class D1 { + public D2 b; + public List<D2> lb1; + public List<D2> lb2 = new ArrayList<D2>(); + public D2[] ab1; + public D2[] ab2 = new D2[0]; + } + + public static class D2 { + public String s = "default"; + } + + //==================================================================================================== + // testArrayPropertiesInObjectList + //==================================================================================================== + @Test + public void testArrayPropertiesInObjectList() throws Exception { + E t = new E(); + Map m = BeanContext.DEFAULT.forBean(t); + m.put("s", new ObjectList("['foo']")); + m.put("s2", new ObjectList("[['foo']]")); + m.put("i", new ObjectList("[1,2,3]")); + m.put("i2", new ObjectList("[[1,2,3],[4,5,6]]")); + assertEquals("{s:['foo'],s2:[['foo']],i:[1,2,3],i2:[[1,2,3],[4,5,6]]}", JsonSerializer.DEFAULT_LAX.serialize(t)); + m.put("i", new ObjectList("[null,null,null]")); + m.put("i2", new ObjectList("[[null,null,null],[null,null,null]]")); + assertEquals("{s:['foo'],s2:[['foo']],i:[0,0,0],i2:[[0,0,0],[0,0,0]]}", JsonSerializer.DEFAULT_LAX.serialize(t)); + } + + public static class E { + public String[] s; + public String[][] s2; + public int[] i; + public int[][] i2; + } + + //==================================================================================================== + // BeanMap.invokeMethod() + //==================================================================================================== + @Test + public void testInvokeMethod() throws Exception { + F t5 = new F(); + ReaderParser p = JsonParser.DEFAULT; + BeanMap m = BeanContext.DEFAULT.forBean(t5); + new PojoIntrospector(t5, p).invokeMethod("doSetAProperty(java.lang.String)", "['baz']"); + assertEquals("baz", m.get("prop")); + } + + public static class F { + public String prop; + + public boolean doSetAProperty(String prop) { + this.prop = prop; + return true; + } + } + + //==================================================================================================== + // @BeanProperty tests + //==================================================================================================== + @Test + public void testBeanPropertyAnnotation() throws Exception { + G1 t6 = new G1(); + BeanMap m = BeanContext.DEFAULT.forBean(t6); + + try { + m.put("l1", "[{a:'a',i:1}]"); + throw new Exception("Expected exception on unsettable field."); + } catch (Exception e) { + // Good. + } + + m.put("l2", "[{a:'a',i:1}]"); + assertEquals("java.util.LinkedList", m.get("l2").getClass().getName()); + assertEquals("org.apache.juneau.BeanMapTest$G", ((List)m.get("l2")).get(0).getClass().getName()); + + m.put("l3", "[{a:'a',i:1}]"); + assertEquals("org.apache.juneau.ObjectList", m.get("l3").getClass().getName()); + assertEquals("org.apache.juneau.BeanMapTest$G", ((List)m.get("l3")).get(0).getClass().getName()); + + m.put("l4", "[{a:'a',i:1}]"); + assertEquals("java.util.LinkedList", m.get("l4").getClass().getName()); + assertEquals("org.apache.juneau.BeanMapTest$G", ((List)m.get("l4")).get(0).getClass().getName()); + + try { + m.put("m1", "[{a:'a',i:1}]"); + throw new Exception("Expected exception on unsettable field."); + } catch (Exception e) { + // Good. + } + + m.put("m2", "[{a:'a',i:1}]"); + assertEquals("java.util.LinkedList", m.get("m2").getClass().getName()); + assertEquals("org.apache.juneau.BeanMapTest$G", ((List)m.get("m2")).get(0).getClass().getName()); + + m.put("m3", "[{a:'a',i:1}]"); + assertEquals("org.apache.juneau.ObjectList", m.get("m3").getClass().getName()); + assertEquals("org.apache.juneau.BeanMapTest$G", ((List)m.get("m3")).get(0).getClass().getName()); + + m.put("m4", "[{a:'a',i:1}]"); + assertEquals("java.util.LinkedList", m.get("m4").getClass().getName()); + assertEquals("org.apache.juneau.BeanMapTest$G", ((List)m.get("m4")).get(0).getClass().getName()); + } + + public static class G { + public String a; + public int i; + } + + public static class G1 { + + public List<G> l1; + + public List<G> l2 = new LinkedList<G>(); + + @BeanProperty(type=List.class,params={G.class}) + public List<G> l3; + + @BeanProperty(type=LinkedList.class,params={G.class}) + public List<G> l4; + + private List<G> m1; + public List<G> getM1() { return m1; } + public void setM1(List<G> m1) { this.m1 = m1; } + + private List<G> m2 = new LinkedList<G>(); + public List<G> getM2() { return m2; } + public void setM2(List<G> m2) { this.m2 = m2; } + + private List<G> m3; + @BeanProperty(type=List.class,params={G.class}) + public List<G> getM3() { return m3; } + public void setM3(List<G> m3) { this.m3 = m3; } + + private List<G> m4; + @BeanProperty(type=LinkedList.class,params={G.class}) + public List<G> getM4() { return m4; } + public void setM4(List<G> m4) { this.m4 = m4; } + } + + //==================================================================================================== + // Enum tests + //==================================================================================================== + @Test + public void testEnum() throws Exception { + BeanContext bc = getBeanContext(); + + // Initialize existing bean. + H t7 = new H(); + BeanMap m = bc.forBean(t7); + m.put("enum1", "ONE"); + m.put("enum2", "TWO"); + assertEquals("{enum1:'ONE',enum2:'TWO'}", serializer.serialize(t7)); + assertEquals(HEnum.ONE, t7.enum1); + assertEquals(HEnum.TWO, t7.getEnum2()); + + // Use BeanContext to create bean instance. + m = BeanContext.DEFAULT.newBeanMap(H.class).load("{enum1:'TWO',enum2:'THREE'}"); + assertEquals("{enum1:'TWO',enum2:'THREE'}", serializer.serialize(m.getBean())); + t7 = (H)m.getBean(); + assertEquals(HEnum.TWO, t7.enum1); + assertEquals(HEnum.THREE, t7.getEnum2()); + + // Create instance directly from JSON. + JsonParser p = new JsonParser().setClassLoader(BeanMapTest.class.getClassLoader()); + t7 = (H)p.parse("{_class:'"+H.class.getName()+"',enum1:'THREE',enum2:'ONE'}", Object.class); + assertEquals("{enum1:'THREE',enum2:'ONE'}", serializer.serialize(t7)); + assertEquals(HEnum.THREE, t7.enum1); + assertEquals(HEnum.ONE, t7.getEnum2()); + } + + public static enum HEnum { + ONE, TWO, THREE + } + + public static class H { + + public HEnum enum1; + + private HEnum enum2; + + public HEnum getEnum2() { + return enum2; + } + + public void setEnum2(HEnum enum2) { + this.enum2 = enum2; + } + } + + //==================================================================================================== + // Automatic detection of generic types + //==================================================================================================== + @Test + public void testAutomaticDetectionOfGenericTypes() throws Exception { + BeanMap bm = BeanContext.DEFAULT.newBeanMap(I.class); + assertEquals(String.class, bm.getProperty("p1").getMeta().getClassMeta().getElementType().getInnerClass()); + assertEquals(Integer.class, bm.getProperty("p2").getMeta().getClassMeta().getElementType().getInnerClass()); + assertEquals(Object.class, bm.getProperty("p3").getMeta().getClassMeta().getElementType().getInnerClass()); + assertEquals(String.class, bm.getProperty("p4").getMeta().getClassMeta().getKeyType().getInnerClass()); + assertEquals(Integer.class, bm.getProperty("p4").getMeta().getClassMeta().getValueType().getInnerClass()); + assertEquals(String.class, bm.getProperty("p5").getMeta().getClassMeta().getKeyType().getInnerClass()); + assertEquals(Integer.class, bm.getProperty("p5").getMeta().getClassMeta().getValueType().getInnerClass()); + assertEquals(Object.class, bm.getProperty("p6").getMeta().getClassMeta().getKeyType().getInnerClass()); + assertEquals(Object.class, bm.getProperty("p6").getMeta().getClassMeta().getValueType().getInnerClass()); + } + + public static class I { + + public List<String> p1; + + public List<Integer> getP2() { + return null; + } + + public List<? extends Integer> p3; + + public Map<String,Integer> p4; + + public Map<String,Integer> getP5() { + return null; + } + + public Map<String,? extends Integer> p6; + } + + //==================================================================================================== + // Overriding detection of generic types. + //==================================================================================================== + @Test + public void testOverridingDetectionOfGenericTypes() throws Exception { + BeanMap bm = BeanContext.DEFAULT.newBeanMap(J.class); + assertEquals(Float.class, bm.getProperty("p1").getMeta().getClassMeta().getElementType().getInnerClass()); + assertEquals(Float.class, bm.getProperty("p2").getMeta().getClassMeta().getElementType().getInnerClass()); + assertEquals(Float.class, bm.getProperty("p3").getMeta().getClassMeta().getElementType().getInnerClass()); + assertEquals(Object.class, bm.getProperty("p4").getMeta().getClassMeta().getKeyType().getInnerClass()); + assertEquals(Float.class, bm.getProperty("p4").getMeta().getClassMeta().getValueType().getInnerClass()); + assertEquals(Object.class, bm.getProperty("p5").getMeta().getClassMeta().getKeyType().getInnerClass()); + assertEquals(Float.class, bm.getProperty("p5").getMeta().getClassMeta().getValueType().getInnerClass()); + assertEquals(String.class, bm.getProperty("p6").getMeta().getClassMeta().getKeyType().getInnerClass()); + assertEquals(Float.class, bm.getProperty("p6").getMeta().getClassMeta().getValueType().getInnerClass()); + } + + public static class J { + + @BeanProperty(params={Float.class}) + public List<String> p1; + + @BeanProperty(params={Float.class}) + public List<Integer> getP2() { + return null; + } + + @BeanProperty(params={Float.class}) + public List<? extends Integer> p3; + + @BeanProperty(params={Object.class, Float.class}) + public Map<String,Integer> p4; + + @BeanProperty(params={Object.class, Float.class}) + public Map<String,Integer> getP5() { + return null; + } + + @BeanProperty(params={String.class, Float.class}) + public Map<String,? extends Integer> p6; + } + + //==================================================================================================== + // Overriding detection of generic types. + //==================================================================================================== + @Test + public void testOverridingDetectionOfGenericTypes2() throws Exception { + BeanMap bm = BeanContext.DEFAULT.newBeanMap(K.class); + assertEquals(Float.class, bm.getProperty("p1").getMeta().getClassMeta().getElementType().getInnerClass()); + assertEquals(Float.class, bm.getProperty("p2").getMeta().getClassMeta().getElementType().getInnerClass()); + assertEquals(Float.class, bm.getProperty("p3").getMeta().getClassMeta().getElementType().getInnerClass()); + assertEquals(String.class, bm.getProperty("p4").getMeta().getClassMeta().getKeyType().getInnerClass()); + assertEquals(Float.class, bm.getProperty("p4").getMeta().getClassMeta().getValueType().getInnerClass()); + assertEquals(String.class, bm.getProperty("p5").getMeta().getClassMeta().getKeyType().getInnerClass()); + assertEquals(Float.class, bm.getProperty("p5").getMeta().getClassMeta().getValueType().getInnerClass()); + assertEquals(String.class, bm.getProperty("p6").getMeta().getClassMeta().getKeyType().getInnerClass()); + assertEquals(Float.class, bm.getProperty("p6").getMeta().getClassMeta().getValueType().getInnerClass()); + } + + public static class K { + + @BeanProperty(params=Float.class) + public List<String> p1; + + @BeanProperty(params=Float.class) + public List<Integer> getP2() { + return null; + } + + @BeanProperty(params=Float.class) + public List<? extends Integer> p3; + + @BeanProperty(params={String.class,Float.class}) + public Map<String,Integer> p4; + + @BeanProperty(params={String.class,Float.class}) + public Map<String,Integer> getP5() { + return null; + } + + @BeanProperty(params={String.class,Float.class}) + public Map<String,? extends Integer> p6; + } + + //==================================================================================================== + // List<E> subclass properties + //==================================================================================================== + @Test + public void testGenericListSubclass() throws Exception { + BeanMap<L> bm = BeanContext.DEFAULT.newBeanMap(L.class); + bm.put("list", "[{name:'1',value:'1'},{name:'2',value:'2'}]"); + L b = bm.getBean(); + assertEquals("1", b.list.get(0).name); + } + + public static class L { + public L1 list; + } + + public static class L1 extends LinkedList<L2> { + } + + public static class L2 { + public String name, value; + public L2(){} + public L2(String name, String value) { + this.name = name; + this.value = value; + } + } + + //==================================================================================================== + // Generic fields. + //==================================================================================================== + @Test + public void testGenericFields() throws Exception { + BeanContext bc = BeanContext.DEFAULT; + + M2 t1 = new M2(); + BeanMap<M2> bm = bc.forBean(t1); + assertEquals(1, bm.get("x")); + + M3 t2 = new M3(); + BeanMap<M3> cm = bc.forBean(t2); + assertEquals(2, cm.get("x")); + + M4 t3 = new M4(); + BeanMap<M4> dm = bc.forBean(t3); + assertEquals(3, dm.get("x")); + + M5 t4 = new M5(); + BeanMap<M5> em = bc.forBean(t4); + assertEquals(4, em.get("x")); + } + + public static class M1<T> { + public T x; + } + + public static class M2 extends M1<Integer> { + public M2() { + this.x = 1; + } + } + + public static class M3 extends M2 { + public M3() { + this.x = 2; + } + } + + public static class M4<T extends Number> extends M1<T> { + public M4() { + this.x = (T)new Integer(3); + } + } + + public static class M5 extends M4<Integer> { + public M5() { + this.x = new Integer(4); + } + } + + //==================================================================================================== + // Generic methods + //==================================================================================================== + @Test + public void testGenericMethods() throws Exception { + N2 t1 = new N2(); + BeanMap<N2> bm = BeanContext.DEFAULT.forBean(t1); + assertEquals(1, bm.get("x")); + + N3 t2 = new N3(); + BeanMap<N3> cm = BeanContext.DEFAULT.forBean(t2); + assertEquals(2, cm.get("x")); + + N4 t3 = new N4(); + BeanMap<N4> dm = BeanContext.DEFAULT.forBean(t3); + assertEquals(3, dm.get("x")); + + N5 t4 = new N5(); + BeanMap<N5> em = BeanContext.DEFAULT.forBean(t4); + assertEquals(4, em.get("x")); + } + + public static class N1<T> { + private T x; + public void setX(T x) { + this.x = x; + } + public T getX() { + return x; + } + } + + public static class N2 extends N1<Integer> { + public N2() { + setX(1); + } + } + + public static class N3 extends N2 { + public N3() { + setX(2); + } + } + + public static class N4<T extends Number> extends N1<T> { + public N4() { + setX((T)new Integer(3)); + } + } + + public static class N5 extends N4<Integer> { + public N5() { + setX(4); + } + } + + //==================================================================================================== + // Test ignoreUnknownBeanProperties setting + //==================================================================================================== + @Test + public void testIgnoreUnknownBeanPropertiesSetting() throws Exception { + ReaderParser p = null; + O t; + + // JSON + String json = "{baz:789,foo:123,bar:456}"; + p = new JsonParser().setProperty(BEAN_ignoreUnknownBeanProperties, true); + t = p.parse(json, O.class); + assertEquals(123, t.foo); + + try { + p = JsonParser.DEFAULT; + t = p.parse(json, O.class); + fail("Expected exception never occurred"); + } catch (Exception e) { + // Good. + } + + // XML + String xml = "<object><baz type='number'>789</baz><foo type='number'>123</foo><bar type='number'>456</bar></object>"; + p = new XmlParser().setProperty(BEAN_ignoreUnknownBeanProperties, true); + t = p.parse(xml, O.class); + assertEquals(123, t.foo); + + try { + p = XmlParser.DEFAULT; + t = p.parse(json, O.class); + fail("Expected exception never occurred"); + } catch (Exception e) { + // Good. + } + + // HTML + String html = "<table type='object'><tr><th><string>key</string></th><th><string>value</string></th></tr><tr><td><string>baz</string></td><td><number>789</number></td></tr><tr><td><string>foo</string></td><td><number>123</number></td></tr><tr><td><string>bar</string></td><td><number>456</number></td></tr></table>"; + p = new HtmlParser().setProperty(BEAN_ignoreUnknownBeanProperties, true); + t = p.parse(html, O.class); + assertEquals(123, t.foo); + + try { + p = HtmlParser.DEFAULT; + t = p.parse(json, O.class); + fail("Expected exception never occurred"); + } catch (Exception e) { + // Good. + } + + // UON + String uon = "(baz=789,foo=123,bar=456)"; + p = new UonParser().setProperty(BEAN_ignoreUnknownBeanProperties, true); + t = p.parse(uon, O.class); + assertEquals(123, t.foo); + + try { + p = new UonParser(); + t = p.parse(json, O.class); + fail("Expected exception never occurred"); + } catch (Exception e) { + // Good. + } + + // URL-Encoding + String urlencoding = "baz=789&foo=123&bar=456"; + p = new UrlEncodingParser().setProperty(BEAN_ignoreUnknownBeanProperties, true); + t = p.parse(urlencoding, O.class); + assertEquals(123, t.foo); + + try { + p = new UrlEncodingParser(); + t = p.parse(json, O.class); + fail("Expected exception never occurred"); + } catch (Exception e) { + // Good. + } + + } + + public static class O { + public int foo; + } + + //==================================================================================================== + // testPropertyNameFactoryDashedLC1 + //==================================================================================================== + @Test + public void testPropertyNameFactoryDashedLC1() throws Exception { + BeanContext bc = BeanContext.DEFAULT; + BeanMap<P1> m = bc.newBeanMap(P1.class).load("{'foo':1,'bar-baz':2,'bing-boo-url':3}"); + assertEquals(1, m.get("foo")); + assertEquals(2, m.get("bar-baz")); + assertEquals(3, m.get("bing-boo-url")); + P1 b = m.getBean(); + assertEquals(1, b.foo); + assertEquals(2, b.barBaz); + assertEquals(3, b.bingBooURL); + m.put("foo", 4); + m.put("bar-baz", 5); + m.put("bing-boo-url", 6); + assertEquals(4, b.foo); + assertEquals(5, b.barBaz); + assertEquals(6, b.bingBooURL); + } + + @Bean(propertyNamer=PropertyNamerDashedLC.class) + public static class P1 { + public int foo, barBaz, bingBooURL; + } + + //==================================================================================================== + // testPropertyNameFactoryDashedLC2 + //==================================================================================================== + @Test + public void testPropertyNameFactoryDashedLC2() throws Exception { + BeanContext bc = BeanContext.DEFAULT_SORTED; + BeanMap<P2> m = bc.newBeanMap(P2.class).load("{'foo-bar':1,'baz-bing':2}"); + assertEquals(1, m.get("foo-bar")); + assertEquals(2, m.get("baz-bing")); + P2 b = m.getBean(); + assertEquals(1, b.getFooBar()); + assertEquals(2, b.getBazBING()); + m.put("foo-bar", 3); + m.put("baz-bing", 4); + assertEquals(3, b.getFooBar()); + assertEquals(4, b.getBazBING()); + } + + @Bean(propertyNamer=PropertyNamerDashedLC.class) + public static class P2 { + private int fooBar, bazBING; + public int getFooBar() { + return fooBar; + } + public void setFooBar(int fooBar) { + this.fooBar = fooBar; + } + public int getBazBING() { + return bazBING; + } + public void setBazBING(int bazBING) { + this.bazBING = bazBING; + } + } + + //==================================================================================================== + // testBeanWithFluentStyleSetters + //==================================================================================================== + @Test + public void testBeanWithFluentStyleSetters() throws Exception { + Q2 t = new Q2(); + BeanMap m = BeanContext.DEFAULT_SORTED.forBean(t); + m.put("f1", 1); + m.put("f2", 2); + m.put("f3", 3); + + assertSortedObjectEquals("{f1:1,f2:2,f3:0}", m); + } + + public static class Q1 {} + + public static class Q2 extends Q1 { + private int f1, f2, f3; + + public Q1 setF1(int f1) { + this.f1 = f1; + return this; + } + + public Q2 setF2(int f2) { + this.f2 = f2; + return this; + } + + // Shouldn't be detected as a setter. + public String setF3(int f3) { + this.f3 = f3; + return null; + } + + public int getF1() { return f1; } + public int getF2() { return f2; } + public int getF3() { return f3; } + } + + //==================================================================================================== + // testCastWithNormalBean + //==================================================================================================== + @Test + public void testCastWithNormalBean() throws Exception { + BeanContext bc = getBeanContext(); + + // With _class + ObjectMap m = new ObjectMap(bc); + m.put("_class", R2.class.getName()); + m.put("f1", 1); + m.put("f2", "2"); + + R2 t = (R2)m.cast(); + assertEquals(1, t.f1); + + t = (R2)m.cast(R1.class); + assertEquals(1, t.f1); + assertEquals(2, t.f2); + + t = (R2)m.cast(bc.getClassMeta(R1.class)); + assertEquals(1, t.f1); + assertEquals(2, t.f2); + + // Without _class + m = new ObjectMap(bc); + m.put("f1", 1); + m.put("f2", "2"); + + m = (ObjectMap)m.cast(); + assertEquals(1, t.f1); + assertEquals(2, t.f2); + + t = m.cast(R2.class); + assertEquals(1, t.f1); + assertEquals(2, t.f2); + + t = m.cast(bc.getClassMeta(R2.class)); + assertEquals(1, t.f1); + assertEquals(2, t.f2); + } + + // Bean with no properties + public static class R1 { + public int f1; + } + + public static class R2 extends R1 { + public int f2; + } + + //==================================================================================================== + // testCastWithNestedBean + //==================================================================================================== + @Test + public void testCastWithNestedBean() throws Exception { + BeanContext bc = getBeanContext(); + + // With _class + ObjectMap m = new ObjectMap(bc); + m.put("_class", S.class.getName()); + m.put("f1", new ObjectMap(bc).append("_class", R1.class.getName()).append("f1", 1)); + + S t = (S)m.cast(); + assertEquals(1, t.f1.f1); + + t = m.cast(S.class); + assertEquals(1, t.f1.f1); + + t = m.cast(bc.getClassMeta(S.class)); + assertEquals(1, t.f1.f1); + + // Without _class + m = new ObjectMap(bc); + m.put("f1", new ObjectMap(bc).append("_class", R1.class.getName()).append("f1", 1)); + + m = (ObjectMap)m.cast(); + assertEquals(1, t.f1.f1); + + t = m.cast(S.class); + assertEquals(1, t.f1.f1); + + t = m.cast(bc.getClassMeta(S.class)); + assertEquals(1, t.f1.f1); + } + + public static class S { + public R1 f1; + } + + //==================================================================================================== + // testCastToAnotherMapType + //==================================================================================================== + @Test + public void testCastToAnotherMapType() throws Exception { + BeanContext bc = BeanContext.DEFAULT; + Map m2; + + // With _class + ObjectMap m = new ObjectMap(); + m.put("_class", TreeMap.class.getName()); + m.put("1", "ONE"); + + m2 = (Map)m.cast(); + assertTrue(m2 instanceof TreeMap); + assertEquals("ONE", m2.get("1")); + + m2 = m.cast(Map.class); + assertTrue(m2 instanceof TreeMap); + assertEquals("ONE", m2.get("1")); + + m2 = m.cast(bc.getClassMeta(TreeMap.class)); + assertTrue(m2 instanceof TreeMap); + assertEquals("ONE", m2.get("1")); + + m2 = (Map)m.cast(bc.getMapClassMeta(TreeMap.class, Integer.class, TEnum.class)); + assertTrue(m2 instanceof TreeMap); + Map.Entry e = (Map.Entry)m2.entrySet().iterator().next(); + assertTrue(e.getKey() instanceof Integer); + assertTrue(e.getValue() instanceof TEnum); + assertEquals(TEnum.ONE, m2.get(1)); + + m2 = m.cast(bc.getClassMeta(TreeMap.class)); + assertTrue(m2 instanceof TreeMap); + e = (Map.Entry)m2.entrySet().iterator().next(); + assertTrue(e.getKey() instanceof String); + assertTrue(e.getValue() instanceof String); + assertEquals("ONE", m2.get("1")); + + m2 = (Map)m.cast(bc.getMapClassMeta(HashMap.class, Integer.class, TEnum.class)); + assertTrue(m2 instanceof HashMap); + e = (Map.Entry)m2.entrySet().iterator().next(); + assertTrue(e.getKey() instanceof Integer); + assertTrue(e.getValue() instanceof TEnum); + assertEquals(TEnum.ONE, m2.get(1)); + + // Without _class + m = new ObjectMap(); + m.put("1", "ONE"); + + m2 = (ObjectMap)m.cast(); + assertTrue(m2 instanceof ObjectMap); + assertEquals("ONE", m2.get("1")); + + m2 = m.cast(Map.class); + assertTrue(m2 instanceof ObjectMap); + assertEquals("ONE", m2.get("1")); + + m2 = m.cast(bc.getClassMeta(TreeMap.class)); + assertTrue(m2 instanceof TreeMap); + assertEquals("ONE", m2.get("1")); + + m2 = (Map)m.cast(bc.getMapClassMeta(TreeMap.class, Integer.class, TEnum.class)); + assertTrue(m2 instanceof TreeMap); + e = (Map.Entry)m2.entrySet().iterator().next(); + assertTrue(e.getKey() instanceof Integer); + assertTrue(e.getValue() instanceof TEnum); + assertEquals(TEnum.ONE, m2.get(1)); + + m2 = m.cast(bc.getClassMeta(TreeMap.class)); + assertTrue(m2 instanceof TreeMap); + e = (Map.Entry)m2.entrySet().iterator().next(); + assertTrue(e.getKey() instanceof String); + assertTrue(e.getValue() instanceof String); + assertEquals("ONE", m2.get("1")); + } + + public static enum TEnum { + ONE, TWO, THREE; + } + + //==================================================================================================== + // testCastToLinkedList + //==================================================================================================== + @Test + public void testCastToLinkedList() throws Exception { + BeanContext bc = BeanContext.DEFAULT; + + // With _class + ObjectMap m = new ObjectMap(); + m.put("_class", LinkedList.class.getName()); + m.put("items", new ObjectList().append("1").append("2")); + + List l = (List)m.cast(); + assertTrue(l instanceof LinkedList); + assertEquals("1", l.get(0)); + + l = m.cast(List.class); + assertTrue(l instanceof LinkedList); + assertEquals("1", l.get(0)); + + l = m.cast(bc.getClassMeta(List.class)); + assertTrue(l instanceof LinkedList); + assertEquals("1", l.get(0)); + + l = m.cast(bc.getClassMeta(ArrayList.class)); + assertTrue(l instanceof ArrayList); + assertEquals("1", l.get(0)); + + // Without _class + m = new ObjectMap(); + m.put("items", new ObjectList().append("1").append("2")); + + l = m.cast(List.class); + assertTrue(l instanceof ObjectList); + assertEquals("1", l.get(0)); + + l = m.cast(LinkedList.class); + assertTrue(l instanceof LinkedList); + assertEquals("1", l.get(0)); + + l = m.cast(bc.getClassMeta(List.class)); + assertTrue(l instanceof ObjectList); + assertEquals("1", l.get(0)); + + l = m.cast(bc.getClassMeta(ArrayList.class)); + assertTrue(l instanceof ArrayList); + assertEquals("1", l.get(0)); + + l = (List)m.cast(bc.getCollectionClassMeta(List.class, Integer.class)); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof Integer); + assertEquals(1, l.get(0)); + } + + //==================================================================================================== + // testToLinkedListInteger - cast() to LinkedList<Integer> + //==================================================================================================== + @Test + public void testToLinkedListInteger() throws Exception { + BeanContext bc = BeanContext.DEFAULT; + + // With _class + ObjectMap m = new ObjectMap(); + m.put("_class", LinkedList.class.getName() + "<java.lang.Integer>"); + m.put("items", new ObjectList().append("1").append("2")); + + List l = (List)m.cast(); + assertTrue(l instanceof LinkedList); + assertEquals(1, l.get(0)); + + l = m.cast(List.class); + assertTrue(l instanceof LinkedList); + assertEquals(1, l.get(0)); + + l = m.cast(ArrayList.class); + assertTrue(l instanceof ArrayList); + assertEquals(1, l.get(0)); + + l = m.cast(bc.getClassMeta(List.class)); + assertTrue(l instanceof LinkedList); + assertEquals(1, l.get(0)); + + l = m.cast(bc.getClassMeta(ArrayList.class)); + assertTrue(l instanceof ArrayList); + assertEquals(1, l.get(0)); + + l = (List)m.cast(bc.getCollectionClassMeta(List.class, String.class)); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof String); + assertEquals("1", l.get(0)); + + // Without _class + m = new ObjectMap(); + m.put("items", new ObjectList().append("1").append("2")); + + l = m.cast(List.class); + assertTrue(l instanceof ObjectList); + assertEquals("1", l.get(0)); + + l = m.cast(ArrayList.class); + assertTrue(l instanceof ArrayList); + assertEquals("1", l.get(0)); + + l = m.cast(bc.getClassMeta(List.class)); + assertTrue(l instanceof ObjectList); + assertEquals("1", l.get(0)); + + l = m.cast(bc.getClassMeta(ArrayList.class)); + assertTrue(l instanceof ArrayList); + assertEquals("1", l.get(0)); + + l = (List)m.cast(bc.getCollectionClassMeta(List.class, Integer.class)); + assertTrue(l instanceof ObjectList); + assertTrue(l.get(0) instanceof Integer); + assertEquals(1, l.get(0)); + } + + //==================================================================================================== + // testCastToLinkedListBean - cast() to LinkedList<R1> + //==================================================================================================== + @Test + public void testCastToLinkedListBean() throws Exception { + BeanContext bc = getBeanContext(); + + // With _class + ObjectMap m = new ObjectMap(bc); + m.put("_class", LinkedList.class.getName() + "<"+R1.class.getName()+">"); + m.put("items", new ObjectList(bc).append("{f1:1}")); + + List l = (List)m.cast(); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof R1); + assertEquals(1, ((R1)l.get(0)).f1); + + l = m.cast(List.class); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof R1); + assertEquals(1, ((R1)l.get(0)).f1); + + l = m.cast(ArrayList.class); + assertTrue(l instanceof ArrayList); + assertTrue(l.get(0) instanceof R1); + assertEquals(1, ((R1)l.get(0)).f1); + + l = m.cast(bc.getClassMeta(List.class)); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof R1); + assertEquals(1, ((R1)l.get(0)).f1); + + l = m.cast(bc.getClassMeta(ArrayList.class)); + assertTrue(l instanceof ArrayList); + assertTrue(l.get(0) instanceof R1); + assertEquals(1, ((R1)l.get(0)).f1); + + l = (List)m.cast(bc.getCollectionClassMeta(List.class, HashMap.class)); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof HashMap); + assertEquals(1, ((Map)l.get(0)).get("f1")); + + // Without _class + m = new ObjectMap(bc); + m.put("items", new ObjectList(bc).append("{f1:1}")); + + l = m.cast(List.class); + assertTrue(l instanceof ObjectList); + assertTrue(l.get(0) instanceof String); + assertEquals("{f1:1}", l.get(0)); + + l = m.cast(ArrayList.class); + assertTrue(l instanceof ArrayList); + assertTrue(l.get(0) instanceof String); + assertEquals("{f1:1}", l.get(0)); + + l = m.cast(bc.getClassMeta(List.class)); + assertTrue(l instanceof ObjectList); + assertTrue(l.get(0) instanceof String); + assertEquals("{f1:1}", l.get(0)); + + l = m.cast(bc.getClassMeta(ArrayList.class)); + assertTrue(l instanceof ArrayList); + assertTrue(l.get(0) instanceof String); + assertEquals("{f1:1}", l.get(0)); + + l = (List)m.cast(bc.getCollectionClassMeta(List.class, R1.class)); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof R1); + assertEquals(1, ((R1)l.get(0)).f1); + + l = (List)m.cast(bc.getCollectionClassMeta(List.class, HashMap.class)); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof HashMap); + assertEquals(1, ((Map)l.get(0)).get("f1")); + + l = (List)m.cast(bc.getCollectionClassMeta(List.class, Map.class)); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof ObjectMap); + assertEquals(1, ((Map)l.get(0)).get("f1")); + } + + //==================================================================================================== + // testCastToLinkedListUsingTransform - cast() to LinkedList<Calendar> using CalendarTransform + //==================================================================================================== + @Test + public void testCastToLinkedListUsingTransform() throws Exception { + BeanContext bc = ContextFactory.create().addTransforms(CalendarTransform.ISO8601DTZ.class).getBeanContext(); + + // With _class + ObjectMap m = new ObjectMap(bc); + m.put("_class", LinkedList.class.getName() + "<"+Calendar.class.getName()+">"); + m.put("items", new ObjectList().append("2001-07-04T15:30:45Z")); + + List l = (List)m.cast(); + assertTrue(l instanceof LinkedList); + assertEquals(2001, ((Calendar)l.get(0)).get(Calendar.YEAR)); + + l = m.cast(List.class); + assertTrue(l instanceof LinkedList); + assertEquals(2001, ((Calendar)l.get(0)).get(Calendar.YEAR)); + + l = m.cast(ArrayList.class); + assertTrue(l instanceof ArrayList); + assertEquals(2001, ((Calendar)l.get(0)).get(Calendar.YEAR)); + + m.cast(HashSet.class); + + l = m.cast(bc.getClassMeta(List.class)); + assertTrue(l instanceof LinkedList); + assertEquals(2001, ((Calendar)l.get(0)).get(Calendar.YEAR)); + + l = m.cast(bc.getClassMeta(ArrayList.class)); + assertTrue(l instanceof ArrayList); + assertEquals(2001, ((Calendar)l.get(0)).get(Calendar.YEAR)); + + l = (List)m.cast(bc.getCollectionClassMeta(List.class, String.class)); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof String); + assertEquals("2001-07-04T15:30:45Z", l.get(0)); + + // Without _class + m = new ObjectMap().setBeanContext(bc); + m.put("items", new ObjectList().append("2001-07-04T15:30:45Z")); + + l = m.cast(List.class); + assertTrue(l instanceof LinkedList); + + l = m.cast(ArrayList.class); + assertTrue(l instanceof ArrayList); + + m.cast(HashSet.class); + + l = m.cast(bc.getClassMeta(List.class)); + assertTrue(l instanceof LinkedList); + + l = m.cast(bc.getClassMeta(ArrayList.class)); + assertTrue(l instanceof ArrayList); + + l = (List)m.cast(bc.getCollectionClassMeta(List.class, Calendar.class)); + assertTrue(l instanceof LinkedList); + assertTrue(l.get(0) instanceof Calendar); + assertEquals(2001, ((Calendar)l.get(0)).get(Calendar.YEAR)); + } + + //==================================================================================================== + // testCastToStringArray - cast() to String[] + //==================================================================================================== + @Test + public void testCastToStringArray() throws Exception { + BeanContext bc = BeanContext.DEFAULT; + + // With _class + ObjectMap m = new ObjectMap(); + m.put("_class", String[].class.getName()); + m.put("items", new ObjectList().append("1").append("2")); + + String[] l = (String[])m.cast(); + assertEquals("1", l[0]); + + l = m.cast(String[].class); + assertEquals("1", l[0]); + + StringBuffer[] l2 = m.cast(StringBuffer[].class); + assertEquals("1", l2[0].toString()); + + int[] l3 = m.cast(int[].class); + assertEquals(1, l3[0]); + + l = m.cast(bc.getClassMeta(String[].class)); + assertEquals("1", l[0]); + + l2 = m.cast(bc.getClassMeta(StringBuffer[].class)); + assertEquals("1", l2[0].toString()); + + l3 = m.cast(bc.getClassMeta(int[].class)); + assertEquals("1", l2[0].toString()); + + // Without _class + m = new ObjectMap(); + m.put("items", new ObjectList().append("1").append("2")); + + l = m.cast(String[].class); + assertEquals("1", l[0]); + + l = m.cast(bc.getClassMeta(String[].class)); + assertEquals("1", l[0]); + + l2 = m.cast(bc.getClassMeta(StringBuffer[].class)); + assertEquals("1", l[0].toString()); + } + + //==================================================================================================== + // testCastToIntArray - cast() to int[] + //==================================================================================================== + @Test + public void testCastToIntArray() throws Exception { + BeanContext bc = BeanContext.DEFAULT; + + // With _class + ObjectMap m = new ObjectMap(); + m.put("_class", int[].class.getName()); + m.put("items", new ObjectList().append("1").append("2")); + + int[] l = (int[])m.cast(); + assertEquals(1, l[0]); + + l = m.cast(int[].class); + assertEquals(1, l[0]); + + l = m.cast(bc.getClassMeta(int[].class)); + assertEquals(1, l[0]); + + long[] l2; + + l2 = m.cast(long[].class); + assertEquals(1, l2[0]); + + l2 = m.cast(bc.getClassMeta(long[].class)); + assertEquals(1, l2[0]); + + // Without _class + m = new ObjectMap(); + m.put("items", new ObjectList().append("1").append("2")); + + l = m.cast(int[].class); + assertEquals(1, l[0]); + + l = m.cast(bc.getClassMeta(int[].class)); + assertEquals(1, l[0]); + + l2 = m.cast(long[].class); + assertEquals(1, l2[0]); + + l2 = m.cast(bc.getClassMeta(long[].class)); + assertEquals(1, l2[0]); + } + + //==================================================================================================== + // testCastToString2dArray - cast() to String[][] + //==================================================================================================== + @Test + public void testCastToString2dArray() throws Exception { + BeanContext bc = BeanContext.DEFAULT; + + // With _class + ObjectMap m = new ObjectMap(); + m.put("_class", String[][].class.getName()); + m.put("items", new ObjectList().append(new ObjectList().append("1")).append(new ObjectList().append("2"))); + + String[][] l = (String[][])m.cast(); + assertEquals("1", l[0][0]); + assertEquals("2", l[1][0]); + + l = m.cast(String[][].class); + assertEquals("1", l[0][0]); + + l = m.cast(bc.getClassMeta(String[][].class)); + assertEquals("2", l[1][0]); + + // Without _class + m = new ObjectMap(); + m.put("items", new ObjectList().append(new ObjectList().append("1")).append(new ObjectList().append("2"))); + + l = m.cast(String[][].class); + assertEquals("1", l[0][0]); + + l = m.cast(bc.getClassMeta(String[][].class)); + assertEquals("2", l[1][0]); + } + + //==================================================================================================== + // testCastToInt2dArray - cast() to int[][] + //==================================================================================================== + @Test + public void testCastToInt2dArray() throws Exception { + BeanContext bc = BeanContext.DEFAULT; + + // With _class + ObjectMap m = new ObjectMap(); + m.put("_class", int[][].class.getName()); + m.put("items", new ObjectList().append(new ObjectList().append("1")).append(new ObjectList().append("2"))); + + int[][] l = (int[][])m.cast(); + assertEquals(1, l[0][0]); + assertEquals(2, l[1][0]); + + l = m.cast(int[][].class); + assertEquals(1, l[0][0]); + + l = m.cast(bc.getClassMeta(int[][].class)); + assertEquals(2, l[1][0]); + + // Without _class + m = new ObjectMap(); + m.put("items", new ObjectList().append(new ObjectList().append("1")).append(new ObjectList().append("2"))); + + l = m.cast(int[][].class); + assertEquals(1, l[0][0]); + + l = m.cast(bc.getClassMeta(int[][].class)); + assertEquals(2, l[1][0]); + } + + //==================================================================================================== + // testHiddenProperties + //==================================================================================================== + @Test + public void testHiddenProperties() throws Exception { + JsonSerializer s = JsonSerializer.DEFAULT_LAX; + BeanMeta bm = s.getBeanContext().getBeanMeta(U.class); + assertNotNull(bm.getPropertyMeta("a")); + assertNotNull(bm.getPropertyMeta("b")); + assertNull(bm.getPropertyMeta("c")); + assertNull(bm.getPropertyMeta("d")); + + U t = new U(); + t.a = "a"; + t.b = "b"; + String r = s.serialize(t); + assertEquals("{a:'a',b:'b'}", r); + + // Make sure setters are used if present. + t = JsonParser.DEFAULT.parse(r, U.class); + assertEquals("b(setter)", t.b); + } + + public static class U { + public String a, b; + + public String getA() { + return a; + } + + public void setA(String a) { + this.a = a; + } + + @BeanIgnore + public String getB() { + return b; + } + + public void setB(String b) { + this.b = b+"(setter)"; + } + + @BeanIgnore + public String c; + + @BeanIgnore + public String getD() { + return null; + } + + @BeanIgnore + public void setD(String d) { + } + } + + //==================================================================================================== + // testBeanPropertyOrder + //==================================================================================================== + @Test + public void testBeanPropertyOrder() throws Exception { + assertObjectEquals("{a1:'1',a2:'2',a3:'3',a4:'4'}", new V2()); + assertObjectEquals("{a3:'3',a4:'4',a5:'5',a6:'6'}", new V3()); + } + + public static class V { + public String a1="1", a2="2"; + } + + public static class V2 extends V { + public String a3="3", a4="4"; + } + + @Bean(stopClass=V.class) + public static class V3 extends V2 { + public String a5="5", a6="6"; + } + + //==================================================================================================== + // testBeanMethodOrder + //==================================================================================================== + @Test + public void testBeanMethodOrder() throws Exception { + assertSortedObjectEquals("{a1:'1',a2:'2',a3:'3',a4:'4'}", new W2()); + assertSortedObjectEquals("{a3:'3',a4:'4',a5:'5',a6:'6'}", new W3()); + } + + public static class W { + public String getA1() {return "1";} + public String getA2() {return "2";} + } + + public static class W2 extends W { + public String getA3() {return "3";} + public String getA4() {return "4";} + } + + @Bean(stopClass=W.class) + public static class W3 extends W2 { + public String getA5() {return "5";} + public String getA6() {return "6";} + } + + //==================================================================================================== + // testResourceDescription + //==================================================================================================== + @Test + public void testOverriddenPropertyTypes() throws Exception { + JsonSerializer s = JsonSerializer.DEFAULT_LAX; + JsonParser p = JsonParser.DEFAULT; + String r; + + X1 t1 = X1.create(); + r = s.serialize(t1); + assertEquals("{f1:'1',f2:'2'}", r); + t1 = p.parse(r, X1.class); + assertEquals("1", t1.f1); + assertEquals("2", t1.getF2()); + + X2 t2 = X2.create(); + r = s.serialize(t2); + assertEquals("{f1:1,f2:2}", r); + t2 = p.parse(r, X2.class); + assertEquals(1, t2.f1.intValue()); + assertEquals(2, t2.getF2().intValue()); + } + + public static class X1 { + public Object f1; + private Object f2; + + static X1 create() { + X1 x = new X1(); + x.f1 = "1"; + x.f2 = "2"; + return x; + } + + public Object getF2() { + return f2; + } + + public void setF2(Object f2) { + this.f2 = f2; + } + } + + public static class X2 extends X1 { + public Integer f1; + private Integer f2; + + static X2 create() { + X2 x = new X2(); + x.f1 = 1; + x.f2 = 2; + return x; + } + + @Override /* X1 */ + public Integer getF2() { + return f2; + } + + public void setF2(Integer f2) { + this.f2 = f2; + } + } + + private BeanContext getBeanContext() { + return ContextFactory.create().setClassLoader(this.getClass().getClassLoader()).getBeanContext(); + } + + @Test + public void testSettingCollectionPropertyMultipleTimes() throws Exception { + + BeanMap m = BeanContext.DEFAULT.newBeanMap(Y.class); + m.put("f1", new ObjectList().append("a")); + m.put("f1", new ObjectList().append("b")); + assertEquals("{f1=[b]}", m.toString()); + } + + public static class Y { + public List<String> f1 = new LinkedList<String>(); + } + + //==================================================================================================== + // entrySet(false). + //==================================================================================================== + @Test + public void testIgnoreNulls() { + Z z = new Z(); + BeanMap<Z> bm = BeanContext.DEFAULT.forBean(z); + + Iterator i = bm.getValues(false, true).iterator(); + assertFalse(i.hasNext()); + + z.b = ""; + i = bm.getValues(false, true).iterator(); + assertTrue(i.hasNext()); + i.next(); + assertFalse(i.hasNext()); + + i = bm.getValues(false, false).iterator(); + assertTrue(i.hasNext()); + i.next(); + assertTrue(i.hasNext()); + i.next(); + assertTrue(i.hasNext()); + i.next(); + assertFalse(i.hasNext()); + } + + public static class Z { + public String a, b, c; + } +} \ No newline at end of file
http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/df0f8689/org.apache.juneau/src/test/java/org/apache/juneau/BeanTransformTest.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/BeanTransformTest.java b/org.apache.juneau/src/test/java/org/apache/juneau/BeanTransformTest.java new file mode 100755 index 0000000..38f64af --- /dev/null +++ b/org.apache.juneau/src/test/java/org/apache/juneau/BeanTransformTest.java @@ -0,0 +1,144 @@ +/*************************************************************************************************************************** + * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file + * to you 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.apache.juneau; + +import static org.junit.Assert.*; + +import java.util.*; + +import org.apache.juneau.annotation.*; +import org.apache.juneau.json.*; +import org.junit.*; + +public class BeanTransformTest { + + //==================================================================================================== + // Test sub types + //==================================================================================================== + @Test + public void testSubTypes() throws Exception { + JsonSerializer s = JsonSerializer.DEFAULT_LAX; + JsonParser p = JsonParser.DEFAULT; + + A1 a1 = new A1(); + a1.f1 = "f1"; + a1.fb = new B2(); + ((B2)a1.fb).f2 = "f2"; + String r = s.serialize(a1); + assertEquals("{subType:'A1',f0:'f0',fb:{subType:'B2',f0b:'f0b',f2:'f2'},f1:'f1'}", r); + + A a = p.parse(r, A.class); + assertTrue(a instanceof A1); + assertTrue(a.fb instanceof B2); + assertEquals("f1", ((A1)a).f1); + assertEquals("f2", ((B2)a.fb).f2); + + // Try out-of-order creation. + r = "{f0:'f0',f1:'f1',subType:'A1',fb:{f0b:'f0b',f2:'f2',subType:'B2'}}"; + a = p.parse(r, A.class); + assertTrue(a instanceof A1); + assertTrue(a.fb instanceof B2); + assertEquals("f1", ((A1)a).f1); + assertEquals("f2", ((B2)a.fb).f2); + } + + @Bean( + subTypeProperty="subType", + subTypes={ + @BeanSubType(type=A1.class, id="A1"), + @BeanSubType(type=A2.class, id="A2") + } + ) + public static abstract class A { + public String f0 = "f0"; + public B fb; + } + + public static class A1 extends A { + public String f1; + } + + public static class A2 extends A { + public String f2; + } + + @Bean( + subTypeProperty="subType", + subTypes={ + @BeanSubType(type=B1.class, id="B1"), + @BeanSubType(type=B2.class, id="B2") + } + ) + public static abstract class B { + public String f0b = "f0b"; + } + + public static class B1 extends B { + public String f1; + } + + public static class B2 extends B { + public String f2; + } + + //==================================================================================================== + // Test parent class used as transform + //==================================================================================================== + @Test + public void testParentClassTransform() throws Exception { + JsonSerializer s = new JsonSerializer.Simple().addTransforms(C1.class); + + C1 c1 = new C2(); + String r = s.serialize(c1); + assertEquals("{f0:'f0'}", r); + + List<C1> l = new LinkedList<C1>(); + l.add(new C2()); + r = s.serialize(l); + assertEquals("[{f0:'f0'}]", r); + } + + public static class C1 { + public String f0 = "f0"; + } + + public static class C2 extends C1 { + public String f1 = "f1"; + } + + //==================================================================================================== + // Test non-static parent class used as transform + //==================================================================================================== + @Test + public void testParentClassTransform2() throws Exception { + JsonSerializer s = new JsonSerializer.Simple().addTransforms(D1.class); + + D1 d1 = new D2(); + String r = s.serialize(d1); + assertEquals("{f0:'f0'}", r); + + List<D1> l = new LinkedList<D1>(); + l.add(new D2()); + r = s.serialize(l); + assertEquals("[{f0:'f0'}]", r); + } + + public class D1 { + public String f0 = "f0"; + } + + public class D2 extends D1 { + public String f1 = "f1"; + } + +} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/df0f8689/org.apache.juneau/src/test/java/org/apache/juneau/CT_Annotations.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/CT_Annotations.java b/org.apache.juneau/src/test/java/org/apache/juneau/CT_Annotations.java deleted file mode 100755 index 9131a5a..0000000 --- a/org.apache.juneau/src/test/java/org/apache/juneau/CT_Annotations.java +++ /dev/null @@ -1,82 +0,0 @@ -/*************************************************************************************************************************** - * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file - * to you 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.apache.juneau; - -import static org.apache.juneau.TestUtils.*; -import static org.junit.Assert.*; - -import org.apache.juneau.annotation.*; -import org.junit.*; - - -@SuppressWarnings({"rawtypes"}) -public class CT_Annotations { - - //==================================================================================================== - // Bean with explicitly specified properties. - //==================================================================================================== - @Test - public void testBeanWithExplicitProperties() throws Exception { - BeanContext bc = BeanContext.DEFAULT; - BeanMap bm = null; - - // Basic test - bm = bc.newBeanMap(Person1.class).load("{age:21,name:'foobar'}"); - assertNotNull(bm); - assertNotNull(bm.getBean()); - assertEquals(bm.get("age"), 21); - assertEquals(bm.get("name"), "foobar"); - - bm.put("age", 65); - bm.put("name", "futbol"); - assertEquals(bm.get("age"), 65); - assertEquals(bm.get("name"), "futbol"); - } - - /** Class with explicitly specified properties */ - @Bean(properties = { "age", "name" }) - public static class Person1 { - public int age; - private String name; - public String getName() { - return name; - } - public void setName(String name) { - this.name = name; - } - } - - //==================================================================================================== - // Private/protected/default fields should be ignored. - //==================================================================================================== - @Test - public void testForOnlyPublicFields() throws Exception { - BeanContext bc = BeanContext.DEFAULT; - BeanMap bm = null; - - // Make sure only public fields are detected - bm = bc.newBeanMap(A.class).load("{publicField:123}"); - assertNotNull("F1", bm); - assertNotNull("F2", bm.getBean()); - assertObjectEquals("{publicField:123}", bm.getBean()); - - } - - public static class A { - public int publicField; - protected int protectedField; - @SuppressWarnings("unused") - private int privateField; - int defaultField; - } -} \ No newline at end of file
