public void testGlobalVisibilityForGetters() {
ObjectMapper m = new ObjectMapper();
m.configure(MapperFeature.AUTO_DETECT_GETTERS, false);
POJOPropertiesCollector coll = collector(m, SimpleGetterVisibility.class, true);
// should be 1, expect that we disabled getter auto-detection, so
Map<String, POJOPropertyBuilder> props = coll.getPropertyMap();
assertEquals(0, props.size());
}
public void testSimpleIgnoreAndRename() {
POJOPropertiesCollector coll = collector(mapper, IgnoredRenamedSetter.class, true);
Map<String, POJOPropertyBuilder> props = coll.getPropertyMap();
assertEquals(1, props.size());
POJOPropertyBuilder prop = props.get("y");
assertNotNull(prop);
assertTrue(prop.hasSetter());
assertFalse(prop.hasGetter());
assertFalse(prop.hasField());
}
public void testSimpleGetterVisibility() {
POJOPropertiesCollector coll = collector(mapper, SimpleGetterVisibility.class, true);
Map<String, POJOPropertyBuilder> props = coll.getPropertyMap();
assertEquals(1, props.size());
POJOPropertyBuilder prop = props.get("a");
assertNotNull(prop);
assertFalse(prop.hasSetter());
assertTrue(prop.hasGetter());
assertFalse(prop.hasField());
}
public void testMergeWithRename() {
POJOPropertiesCollector coll = collector(mapper, MergedProperties.class, true);
Map<String, POJOPropertyBuilder> props = coll.getPropertyMap();
assertEquals(1, props.size());
POJOPropertyBuilder prop = props.get("x");
assertNotNull(prop);
assertTrue(prop.hasSetter());
assertFalse(prop.hasGetter());
assertTrue(prop.hasField());
}
public void testCollectionOfIgnored() {
POJOPropertiesCollector coll = collector(mapper, ImplicitIgnores.class, false);
// should be 1, due to ignorals
Map<String, POJOPropertyBuilder> props = coll.getPropertyMap();
assertEquals(1, props.size());
// but also have 2 ignored properties
Collection<String> ign = coll.getIgnoredPropertyNames();
assertEquals(2, ign.size());
assertTrue(ign.contains("a"));
assertTrue(ign.contains("b"));
}
public void testSimpleFieldVisibility() {
// false -> deserialization
POJOPropertiesCollector coll = collector(mapper, SimpleFieldDeser.class, false);
Map<String, POJOPropertyBuilder> props = coll.getPropertyMap();
assertEquals(1, props.size());
POJOPropertyBuilder prop = props.get("values");
assertNotNull(prop);
assertFalse(prop.hasSetter());
assertFalse(prop.hasGetter());
assertTrue(prop.hasField());
}
public void testExplicitIgnoralWithBean() throws Exception {
IgnoreSome value = new IgnoreSome();
Map<String, Object> result = writeAndMap(MAPPER, value);
assertEquals(2, result.size());
// verify that specified fields are ignored
assertFalse(result.containsKey("b"));
assertFalse(result.containsKey("c"));
// and that others are not
assertEquals(Integer.valueOf(value.a), result.get("a"));
assertEquals(value.getD(), result.get("d"));
}
public void testExplicitIgnoralWithMap() throws Exception {
// test simulating need to filter out metadata like class name
MyMap value = new MyMap();
value.put("a", "b");
value.put("@class", MyMap.class.getName());
Map<String, Object> result = writeAndMap(MAPPER, value);
assertEquals(1, result.size());
// verify that specified field is ignored
assertFalse(result.containsKey("@class"));
// and that others are not
assertEquals(value.get("a"), result.get("a"));
}
// Unit test for verifying that a single @JsonIgnore can remove the
// whole property, unless explicit property marker exists
public void testEmpty() {
POJOPropertiesCollector coll = collector(mapper, Empty.class, true);
Map<String, POJOPropertyBuilder> props = coll.getPropertyMap();
assertEquals(0, props.size());
}
public void testStaticMethods() throws Exception {
ObjectMapper m = new ObjectMapper();
Map<String, Object> result = writeAndMap(m, new GetterBean());
assertEquals(1, result.size());
assertEquals(Integer.valueOf(3), result.get("x"));
}