http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/df0f8689/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_CommonParser.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_CommonParser.java b/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_CommonParser.java deleted file mode 100755 index c600867..0000000 --- a/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_CommonParser.java +++ /dev/null @@ -1,180 +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.json; - -import static org.apache.juneau.BeanContext.*; -import static org.apache.juneau.serializer.SerializerContext.*; -import static org.junit.Assert.*; - -import java.util.*; - -import org.apache.juneau.*; -import org.apache.juneau.parser.*; -import org.junit.*; - -@SuppressWarnings({"rawtypes","serial"}) -public class CT_CommonParser { - - //==================================================================================================== - // testFromSerializer - //==================================================================================================== - @Test - public void testFromSerializer() throws Exception { - ReaderParser p = JsonParser.DEFAULT.clone().setClassLoader(getClass().getClassLoader()); - - Map m = null; - m = (Map)p.parse("{a:1}", Object.class); - assertEquals(1, m.get("a")); - m = (Map)p.parse("{a:1,b:\"foo bar\"}", Object.class); - assertEquals(1, m.get("a")); - assertEquals("foo bar", m.get("b")); - m = (Map)p.parse("{a:1,b:\"foo bar\",c:false}", Object.class); - assertEquals(1, m.get("a")); - assertEquals(false, m.get("c")); - m = (Map)p.parse(" { a : 1 , b : 'foo' , c : false } ", Object.class); - assertEquals(1, m.get("a")); - assertEquals("foo", m.get("b")); - assertEquals(false, m.get("c")); - - m = (Map)p.parse("{x:\"org.apache.juneau.test.Person\",addresses:[{x:\"org.apache.juneau.test.Address\",city:\"city A\",state:\"state A\",street:\"street A\",zip:12345}]}", Object.class); - assertEquals("org.apache.juneau.test.Person", m.get("x")); - List l = (List)m.get("addresses"); - assertNotNull(l); - m = (Map)l.get(0); - assertNotNull(m); - assertEquals("org.apache.juneau.test.Address", m.get("x")); - assertEquals("city A", m.get("city")); - assertEquals("state A", m.get("state")); - assertEquals("street A", m.get("street")); - assertEquals(12345, m.get("zip")); - - ObjectList jl = (ObjectList)p.parse("[{attribute:'value'},{attribute:'value'}]", Object.class); - assertEquals("value", jl.getObjectMap(0).getString("attribute")); - assertEquals("value", jl.getObjectMap(1).getString("attribute")); - - // Verify that all the following return null. - assertNull(p.parse((CharSequence)null, Object.class)); - assertNull(p.parse("", Object.class)); - assertNull(p.parse(" ", Object.class)); - assertNull(p.parse(" \t", Object.class)); - assertNull(p.parse(" /*foo*/", Object.class)); - assertNull(p.parse(" /*foo*/ ", Object.class)); - assertNull(p.parse(" //foo ", Object.class)); - - try { - jl = (ObjectList)p.parse("[{attribute:'value'},{attribute:'value'}]", Object.class); - assertEquals("value", jl.getObjectMap(0).getString("attribute")); - assertEquals("value", jl.getObjectMap(1).getString("attribute")); - } catch (Exception e) { - fail(e.getLocalizedMessage()); - } - - A1 b = new A1(); - A2 tl = new A2(); - tl.add(new A3("name0","value0")); - tl.add(new A3("name1","value1")); - b.list = tl; - String json = new JsonSerializer().setProperty(SERIALIZER_addClassAttrs, true).serialize(b); - b = (A1)p.parse(json, Object.class); - assertEquals("value1", b.list.get(1).value); - - json = JsonSerializer.DEFAULT.serialize(b); - b = p.parse(json, A1.class); - assertEquals("value1", b.list.get(1).value); - } - - public static class A1 { - public A2 list; - } - - public static class A2 extends LinkedList<A3> { - } - - public static class A3 { - public String name, value; - public A3(){} - public A3(String name, String value) { - this.name = name; - this.value = value; - } - } - - //==================================================================================================== - // Correct handling of unknown properties. - //==================================================================================================== - @Test - public void testCorrectHandlingOfUnknownProperties() throws Exception { - ReaderParser p = new JsonParser().setProperty(BEAN_ignoreUnknownBeanProperties, true); - B b; - - String in = "{a:1,unknown:3,b:2}"; - b = p.parse(in, B.class); - assertEquals(b.a, 1); - assertEquals(b.b, 2); - - try { - p = new JsonParser(); - p.parse(in, B.class); - fail("Exception expected"); - } catch (ParseException e) {} - } - - public static class B { - public int a, b; - } - - //==================================================================================================== - // Writing to Collection properties with no setters. - //==================================================================================================== - @Test - public void testCollectionPropertiesWithNoSetters() throws Exception { - JsonParser p = JsonParser.DEFAULT; - String json = "{ints:[1,2,3],beans:[{a:1,b:2}]}"; - C t = p.parse(json, C.class); - assertEquals(t.getInts().size(), 3); - assertEquals(t.getBeans().get(0).b, 2); - } - - public static class C { - private Collection<Integer> ints = new LinkedList<Integer>(); - private List<B> beans = new LinkedList<B>(); - public Collection<Integer> getInts() { - return ints; - } - public List<B> getBeans() { - return beans; - } - } - - //==================================================================================================== - // Parser listeners. - //==================================================================================================== - @Test - public void testParserListeners() throws Exception { - final List<String> events = new LinkedList<String>(); - JsonParser p = new JsonParser().setProperty(BEAN_ignoreUnknownBeanProperties, true); - p.addListener( - new ParserListener() { - @Override /* ParserListener */ - public <T> void onUnknownProperty(String propertyName, Class<T> beanClass, T bean, int line, int col) { - events.add(propertyName + "," + line + "," + col); - } - } - ); - - String json = "{a:1,unknownProperty:\"/foo\",b:2}"; - p.parse(json, B.class); - assertEquals(1, events.size()); - assertEquals("unknownProperty,1,5", events.get(0)); - } -}
http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/df0f8689/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_Json.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_Json.java b/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_Json.java deleted file mode 100755 index 93e3554..0000000 --- a/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_Json.java +++ /dev/null @@ -1,308 +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.json; - -import static org.apache.juneau.TestUtils.*; -import static org.apache.juneau.json.JsonSerializerContext.*; -import static org.apache.juneau.serializer.SerializerContext.*; -import static org.junit.Assert.*; - -import java.util.*; - -import org.apache.juneau.*; -import org.apache.juneau.json.annotation.*; -import org.apache.juneau.serializer.*; -import org.junit.*; - -@SuppressWarnings("serial") -public class CT_Json { - - //==================================================================================================== - // testBasic - //==================================================================================================== - @Test - public void testBasic() throws Exception { - Map<String,Object> m = new LinkedHashMap<String,Object>(); - List<Object> l = new LinkedList<Object>(); - - WriterSerializer s1 = new JsonSerializer.Simple().setProperty(SERIALIZER_trimNullProperties, false); - WriterSerializer s2 = new JsonSerializer.Simple().setProperty(SERIALIZER_trimNullProperties, false).setProperty(SERIALIZER_quoteChar, '"'); - String r; - - // Null keys and values - m.clear(); - m.put(null, null); - m.put("aaa", "bbb"); - assertEquals("A1", "{null:null,aaa:'bbb'}", s1.serialize(m)); - - // Escapes. - // String = ["] - m.clear(); - m.put("x", "[\"]"); - assertEquals("{x:\"[\\\"]\"}", s2.serialize(m)); - // String = [\"] - // JSON = {x:"\\\""} - m.clear(); - m.put("x", "[\\\"]"); - assertEquals("{x:\"[\\\\\\\"]\"}", s2.serialize(m)); - - // String = [\w[\w\-\.]{3,}\w] - // JSON = {x:"\\w[\\w\\-\\.]{3,}\\w"} - m.clear(); - r = "\\w[\\w\\-\\.]{3,}\\w"; - m.put("x", r); - assertEquals("{x:\"\\\\w[\\\\w\\\\-\\\\.]{3,}\\\\w\"}", s2.serialize(m)); - assertEquals(r, new ObjectMap(s2.serialize(m)).getString("x")); - - // String = [foo\bar] - // JSON = {x:"foo\\bar"} - m.clear(); - m.put("x", "foo\\bar"); - assertEquals("{x:\"foo\\\\bar\"}", s2.serialize(m)); - - m.clear(); - m.put("null", null); - m.put("aaa", "bbb"); - assertEquals("A2", "{'null':null,aaa:'bbb'}", s1.serialize(m)); - - m.clear(); - m.put(null, "null"); - m.put("aaa", "bbb"); - assertEquals("A3", "{null:'null',aaa:'bbb'}", s1.serialize(m)); - - // Arrays - m.clear(); - l.clear(); - m.put("J", "f1"); - m.put("B", "b"); - m.put("C", "c"); - l.add("1"); - l.add("2"); - l.add("3"); - Object o = new Object[] { m, l }; - Object o2 = new Object[] { o, "foo", "bar", new Integer(1), new Boolean(false), new Float(1.2), null }; - assertEquals("K1", "[[{J:'f1',B:'b',C:'c'},['1','2','3']],'foo','bar',1,false,1.2,null]", s1.serialize(o2)); - } - - @Test - public void testReservedKeywordAttributes() throws Exception { - Map<String,Object> m = new LinkedHashMap<String,Object>(); - - // Keys with reserved names. - for (String attr : new String[]{"","true","false","null","try","123","1x","-123",".123"}) { - m.clear(); - m.put(attr,1); - assertObjectEquals("{'"+attr+"':1}", m); - } - } - - //==================================================================================================== - // Validate various backslashes in strings. - //==================================================================================================== - @Test - public void testBackslashesInStrings() throws Exception { - JsonSerializer s = new JsonSerializer.Simple().setProperty(SERIALIZER_trimNullProperties, false).setProperty(SERIALIZER_quoteChar, '"'); - String r, r2; - - // [\\] - r = "\\"; - r2 = s.serialize(r); - assertEquals(r2, "\"\\\\\""); - assertEquals(JsonParser.DEFAULT.parse(r2, Object.class), r); - - // [\b\f\n\t] - r = "\b\f\n\t"; - r2 = s.serialize(r); - assertEquals("\"\\b\\f\\n\\t\"", r2); - assertEquals(r, JsonParser.DEFAULT.parse(r2, Object.class)); - - // Special JSON case: Forward slashes can OPTIONALLY be escaped. - // [\/] - assertEquals(JsonParser.DEFAULT.parse("\"\\/\"", Object.class), "/"); - - // Unicode - r = "\u1234\u1ABC\u1abc"; - r2 = s.serialize(r); - assertEquals("\"\u1234\u1ABC\u1abc\"", r2); - - assertEquals("\u1234", JsonParser.DEFAULT.parse("\"\\u1234\"", Object.class)); - } - - //==================================================================================================== - // Indentation - //==================================================================================================== - @Test - public void testIndentation() throws Exception { - ObjectMap m = new ObjectMap("{J:{B:['c',{D:'e'},['f',{G:'h'},1,false]]},I:'j'}"); - String e = "" - + "{" - + "\n J: {" - + "\n B: [" - + "\n 'c', " - + "\n {" - + "\n D: 'e'" - + "\n }, " - + "\n [" - + "\n 'f', " - + "\n {" - + "\n G: 'h'" - + "\n }, " - + "\n 1, " - + "\n false" - + "\n ]" - + "\n ]" - + "\n }, " - + "\n I: 'j'" - + "\n}"; - assertEquals(e, JsonSerializer.DEFAULT_LAX_READABLE.serialize(m)); - } - - //==================================================================================================== - // Escaping double quotes - //==================================================================================================== - @Test - public void testEscapingDoubleQuotes() throws Exception { - JsonSerializer s = JsonSerializer.DEFAULT; - String r = s.serialize(new ObjectMap().append("f1", "x'x\"x")); - assertEquals("{\"f1\":\"x'x\\\"x\"}", r); - JsonParser p = JsonParser.DEFAULT; - assertEquals("x'x\"x", p.parse(r, ObjectMap.class).getString("f1")); - } - - //==================================================================================================== - // Escaping single quotes - //==================================================================================================== - @Test - public void testEscapingSingleQuotes() throws Exception { - JsonSerializer s = JsonSerializer.DEFAULT_LAX; - String r = s.serialize(new ObjectMap().append("f1", "x'x\"x")); - assertEquals("{f1:'x\\'x\"x'}", r); - JsonParser p = JsonParser.DEFAULT; - assertEquals("x'x\"x", p.parse(r, ObjectMap.class).getString("f1")); - } - - //==================================================================================================== - // testWrapperAttrAnnotationOnBean - //==================================================================================================== - @Test - @SuppressWarnings("unchecked") - public void testWrapperAttrAnnotationOnBean() throws Exception { - JsonSerializer s = JsonSerializer.DEFAULT_LAX; - JsonParser p = JsonParser.DEFAULT; - String r; - - A t = A.create(); - r = s.serialize(t); - assertEquals("{foo:{f1:1}}", r); - t = p.parse(r, A.class); - assertEquals(1, t.f1); - - Map<String,A> m = new LinkedHashMap<String,A>(); - m.put("bar", A.create()); - r = s.serialize(m); - assertEquals("{bar:{foo:{f1:1}}}", r); - - m = p.parseMap(r, LinkedHashMap.class, String.class, A.class); - assertEquals(1, m.get("bar").f1); - } - - @Json(wrapperAttr="foo") - public static class A { - public int f1; - - static A create() { - A a = new A(); - a.f1 = 1; - return a; - } - } - - //==================================================================================================== - // testWrapperAttrAnnotationOnNonBean - //==================================================================================================== - @Test - @SuppressWarnings("unchecked") - public void testWrapperAttrAnnotationOnNonBean() throws Exception { - JsonSerializer s = JsonSerializer.DEFAULT_LAX; - JsonParser p = JsonParser.DEFAULT; - String r; - - B t = B.create(); - r = s.serialize(t); - assertEquals("{foo:'1'}", r); - t = p.parse(r, B.class); - assertEquals(1, t.f1); - - Map<String,B> m = new LinkedHashMap<String,B>(); - m.put("bar", B.create()); - r = s.serialize(m); - assertEquals("{bar:{foo:'1'}}", r); - - m = p.parseMap(r, LinkedHashMap.class, String.class, B.class); - assertEquals(1, m.get("bar").f1); - } - - @Json(wrapperAttr="foo") - public static class B { - int f1; - - static B create() { - B b = new B(); - b.f1 = 1; - return b; - } - - @Override /* Object */ - public String toString() { - return String.valueOf(f1); - } - - public static B valueOf(String s) { - B b = new B(); - b.f1 = Integer.parseInt(s); - return b; - } - } - - //==================================================================================================== - // testAddClassAttrs - //==================================================================================================== - @Test - public void testAddClassAttrs() throws Exception { - JsonSerializer s = new JsonSerializer().setProperty(SERIALIZER_addClassAttrs, true); - Map<String,Object> o = new HashMap<String,Object>(); - o.put("c", new C()); - assertEquals("{\"c\":{\"_class\":\"org.apache.juneau.json.CT_Json$C\",\"items\":[]}}", s.serialize(o)); - } - - public static class C extends LinkedList<String> { - } - - //==================================================================================================== - // testEscapeSolidus - //==================================================================================================== - @Test - public void testEscapeSolidus() throws Exception { - JsonSerializer s = new JsonSerializer().setProperty(JSON_escapeSolidus, false); - String r = s.serialize("foo/bar"); - assertEquals("\"foo/bar\"", r); - r = JsonParser.DEFAULT.parse(r, String.class); - assertEquals("foo/bar", r); - - s = new JsonSerializer().setProperty(JSON_escapeSolidus, true); - r = s.serialize("foo/bar"); - assertEquals("\"foo\\/bar\"", r); - r = JsonParser.DEFAULT.parse(r, String.class); - assertEquals("foo/bar", r); - } -} \ 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/json/CT_JsonParser.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_JsonParser.java b/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_JsonParser.java deleted file mode 100755 index e00aa77..0000000 --- a/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_JsonParser.java +++ /dev/null @@ -1,331 +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.json; - -import static org.junit.Assert.*; - -import org.apache.juneau.*; -import org.apache.juneau.parser.*; -import org.apache.juneau.serializer.*; -import org.junit.*; - -@SuppressWarnings("hiding") -public class CT_JsonParser { - - private static final JsonParser p = JsonParser.DEFAULT; - private static final JsonParser sp = JsonParser.DEFAULT_STRICT; - - - //==================================================================================================== - // Test invalid input - //==================================================================================================== - @Test - public void testInvalidJson() { - try { - p.parse("{\na:1,\nb:xxx\n}", Object.class); - fail("Exception expected."); - } catch (ParseException e) {} - } - - @Test - public void testNonExistentAttribute() throws Exception { - String json = "{foo:,bar:}"; - ObjectMap m = p.parse(json, ObjectMap.class); - assertEquals("{foo:null,bar:null}", m.toString()); - } - - @Test - public void testNonStringAsString() throws Exception { - String json = "123"; - String s; - - // Strict mode does not allow unquoted values. - try { - sp.parse(json, String.class); - fail("Exception expected"); - } catch (Exception e) { - assertTrue(e.getMessage().contains("Did not find quote character")); - } - - s = p.parse(json, String.class); - assertEquals("123", s); - - json = " 123 "; - // Strict mode does not allow unquoted values. - try { - sp.parse(json, String.class); - fail("Exception expected"); - } catch (Exception e) { - assertTrue(e.getMessage().contains("Did not find quote character")); - } - - s = p.parse(json, String.class); - assertEquals("123", s); - - json = "{\"fa\":123}"; - try { - sp.parse(json, A.class); - fail("Exception expected"); - } catch (Exception e) { - assertTrue(e.getMessage().contains("Did not find quote character")); - } - - A a = p.parse(json, A.class); - assertEquals("123", a.fa); - - json = " { \"fa\" : 123 } "; - try { - sp.parse(json, A.class); - fail("Exception expected"); - } catch (Exception e) { - assertTrue(e.getMessage().contains("Did not find quote character")); - } - - a = p.parse(json, A.class); - assertEquals("123", a.fa); - - json = "'123'"; - try { - sp.parse(json, String.class); - fail("Exception expected"); - } catch (Exception e) { - assertTrue(e.getMessage().contains("Invalid quote character")); - } - } - - public static class A { - public String fa; - } - - @Test - public void testCognosJson() throws Exception { - String json = TestUtils.readFile(getClass().getResource("/json/BrokenCognosOutput.txt").getPath()); - p.parse(json, ObjectMap.class); - } - - @Test - public void testStrictMode() throws Exception { - JsonParser p = sp; - - // Missing attribute values. - String json = "{\"foo\":,\"bar\":}"; - try { - p.parse(json, ObjectMap.class); - fail("Exception expected"); - } catch (ParseException e) { - assertEquals("Parse exception occurred at {currentClass:'Object',line:1,column:7}. Missing value detected.", e.getRootCause().getMessage()); - } - - // Single quoted values. - json = "{\"foo\":'bar'}"; - try { - p.parse(json, ObjectMap.class); - fail("Exception expected"); - } catch (ParseException e) { - assertEquals("Parse exception occurred at {currentClass:'Object',line:1,column:8}. Invalid quote character \"'\" being used.", e.getRootCause().getMessage()); - } - - // Single quoted attribute name. - json = "{'foo':\"bar\"}"; - try { - p.parse(json, ObjectMap.class); - fail("Exception expected"); - } catch (ParseException e) { - assertEquals("Parse exception occurred at {currentClass:'ObjectMap<String,Object>',line:1,column:2}. Invalid quote character \"'\" being used.", e.getRootCause().getMessage()); - } - - // Unquoted attribute name. - json = "{foo:\"bar\"}"; - try { - p.parse(json, ObjectMap.class); - fail("Exception expected"); - } catch (ParseException e) { - assertEquals("Parse exception occurred at {currentClass:'ObjectMap<String,Object>',line:1,column:1}. Unquoted attribute detected.", e.getRootCause().getMessage()); - } - - // Concatenated string - json = "{\"foo\":\"bar\"+\"baz\"}"; - try { - p.parse(json, ObjectMap.class); - fail("Exception expected"); - } catch (ParseException e) { - assertEquals("Parse exception occurred at {currentClass:'Object',line:1,column:12}. String concatenation detected.", e.getRootCause().getMessage()); - } - - // Concatenated string 2 - json = "{\"foo\":\"bar\" + \"baz\"}"; - try { - p.parse(json, ObjectMap.class); - fail("Exception expected"); - } catch (ParseException e) { - assertEquals("Parse exception occurred at {currentClass:'Object',line:1,column:13}. String concatenation detected.", e.getRootCause().getMessage()); - } - - json = "{\"foo\":/*comment*/\"bar\"}"; - try { - p.parse(json, ObjectMap.class); - fail("Exception expected"); - } catch (ParseException e) { - assertEquals("Parse exception occurred at {currentClass:'ObjectMap<String,Object>',line:1,column:8}. Javascript comment detected.", e.getRootCause().getMessage()); - } - } - - /** - * JSON numbers and booleans should be representable as strings and converted accordingly. - */ - @Test - public void testPrimitivesAsStrings() throws Exception { - String json; - ReaderParser p = JsonParser.DEFAULT; - WriterSerializer s = JsonSerializer.DEFAULT_LAX; - - json = "{f1:'1',f2:'1',f3:'true',f4:'true',f5:'1',f6:'1',f7:'1',f8:'1',f9:'1',f10:'1'}"; - B b = p.parse(json, B.class); - assertEquals("{f1:1,f2:1,f3:true,f4:true,f5:1.0,f6:1.0,f7:1,f8:1,f9:1,f10:1}", s.toString(b)); - - json = "{f1:'',f2:'',f3:'',f4:'',f5:'',f6:'',f7:'',f8:'',f9:'',f10:''}"; - b = p.parse(json, B.class); - assertEquals("{f1:0,f2:0,f3:false,f4:false,f5:0.0,f6:0.0,f7:0,f8:0,f9:0,f10:0}", s.toString(b)); - } - - public static class B { - public int f1; - public Integer f2; - public boolean f3; - public Boolean f4; - public float f5; - public Float f6; - public long f7; - public Long f8; - public byte f9; - public Byte f10; - } - - //==================================================================================================== - // testInvalidJsonNumbers - // Lax parser allows octal and hexadecimal numbers. Strict parser does not. - //==================================================================================================== - @Test - public void testInvalidJsonNumbers() throws Exception { - JsonParser p1 = JsonParser.DEFAULT; - JsonParser p2 = JsonParser.DEFAULT_STRICT; - Number r; - - // Lax allows blank strings interpreted as 0, strict does not. - String s = "\"\""; - r = p1.parse(s, Number.class); - assertEquals(0, r.intValue()); - assertTrue(r instanceof Integer); - try { - r = p2.parse(s, Number.class); - fail("Exception expected"); - } catch (ParseException e) { - assertTrue(e.getMessage().endsWith("Invalid JSON number ''")); - } - - // Either should allow 0 or -0. - s = "0"; - r = p1.parse(s, Number.class); - assertEquals(0, r.intValue()); - assertTrue(r instanceof Integer); - r = p2.parse(s, Number.class); - assertEquals(0, r.intValue()); - assertTrue(r instanceof Integer); - - s = "-0"; - r = p1.parse(s, Number.class); - assertEquals(0, r.intValue()); - assertTrue(r instanceof Integer); - r = p2.parse(s, Number.class); - assertEquals(0, r.intValue()); - assertTrue(r instanceof Integer); - - // Lax allows 0123 and -0123, strict does not. - s = "0123"; - r = p1.parse(s, Number.class); - assertEquals(0123, r.intValue()); - assertTrue(r instanceof Integer); - try { - r = p2.parse(s, Number.class); - fail("Exception expected"); - } catch (ParseException e) { - assertTrue(e.getMessage().endsWith("Invalid JSON number '0123'")); - } - s = "-0123"; - r = p1.parse(s, Number.class); - assertEquals(-0123, r.intValue()); - assertTrue(r instanceof Integer); - try { - r = p2.parse(s, Number.class); - fail("Exception expected"); - } catch (ParseException e) { - assertTrue(e.getMessage().endsWith("Invalid JSON number '-0123'")); - } - - // Lax allows 0x123 and -0x123, strict does not. - s = "0x123"; - r = p1.parse(s, Number.class); - assertEquals(0x123, r.intValue()); - assertTrue(r instanceof Integer); - try { - r = p2.parse(s, Number.class); - fail("Exception expected"); - } catch (ParseException e) { - assertTrue(e.getMessage().endsWith("Invalid JSON number '0x123'")); - } - s = "-0x123"; - r = p1.parse(s, Number.class); - assertEquals(-0x123, r.intValue()); - assertTrue(r instanceof Integer); - try { - r = p2.parse(s, Number.class); - fail("Exception expected"); - } catch (ParseException e) { - assertTrue(e.getMessage().endsWith("Invalid JSON number '-0x123'")); - } - } - - //==================================================================================================== - // testUnquotedStrings - // Lax parser allows unquoted strings if POJO can be converted from a string. - //==================================================================================================== - @Test - public void testUnquotedStrings() throws Exception { - JsonParser p1 = JsonParser.DEFAULT; - JsonParser p2 = JsonParser.DEFAULT_STRICT; - - String s = "foobar"; - C c = p1.parse(s, C.class); - assertEquals("f=foobar", c.toString()); - - try { - p2.parse(s, C.class); - fail("Exception expected"); - } catch (ParseException e) { - // OK - } - } - - public static class C { - String f; - public static C valueOf(String s) { - C c = new C(); - c.f = s; - return c; - } - @Override /* Object */ - public String toString() { - return "f="+f; - } - } -} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/df0f8689/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_JsonSchema.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_JsonSchema.java b/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_JsonSchema.java deleted file mode 100755 index a22412c..0000000 --- a/org.apache.juneau/src/test/java/org/apache/juneau/json/CT_JsonSchema.java +++ /dev/null @@ -1,44 +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.json; - -import static org.junit.Assert.*; - -import org.junit.*; - -public class CT_JsonSchema { - - //==================================================================================================== - // Primitive objects - //==================================================================================================== - @Test - public void testBasic() throws Exception { - - JsonSchemaSerializer s = JsonSerializer.DEFAULT_LAX.getSchemaSerializer(); - - Object o = new String(); - assertEquals("{type:'string',description:'java.lang.String'}", s.serialize(o)); - - o = new Integer(123); - assertEquals("{type:'number',description:'java.lang.Integer'}", s.serialize(o)); - - o = new Float(123); - assertEquals("{type:'number',description:'java.lang.Float'}", s.serialize(o)); - - o = new Double(123); - assertEquals("{type:'number',description:'java.lang.Double'}", s.serialize(o)); - - o = Boolean.TRUE; - assertEquals("{type:'boolean',description:'java.lang.Boolean'}", s.serialize(o)); - } -} \ 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/json/CommonParserTest.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/json/CommonParserTest.java b/org.apache.juneau/src/test/java/org/apache/juneau/json/CommonParserTest.java new file mode 100755 index 0000000..c809254 --- /dev/null +++ b/org.apache.juneau/src/test/java/org/apache/juneau/json/CommonParserTest.java @@ -0,0 +1,180 @@ +/*************************************************************************************************************************** + * 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.json; + +import static org.apache.juneau.BeanContext.*; +import static org.apache.juneau.serializer.SerializerContext.*; +import static org.junit.Assert.*; + +import java.util.*; + +import org.apache.juneau.*; +import org.apache.juneau.parser.*; +import org.junit.*; + +@SuppressWarnings({"rawtypes","serial"}) +public class CommonParserTest { + + //==================================================================================================== + // testFromSerializer + //==================================================================================================== + @Test + public void testFromSerializer() throws Exception { + ReaderParser p = JsonParser.DEFAULT.clone().setClassLoader(getClass().getClassLoader()); + + Map m = null; + m = (Map)p.parse("{a:1}", Object.class); + assertEquals(1, m.get("a")); + m = (Map)p.parse("{a:1,b:\"foo bar\"}", Object.class); + assertEquals(1, m.get("a")); + assertEquals("foo bar", m.get("b")); + m = (Map)p.parse("{a:1,b:\"foo bar\",c:false}", Object.class); + assertEquals(1, m.get("a")); + assertEquals(false, m.get("c")); + m = (Map)p.parse(" { a : 1 , b : 'foo' , c : false } ", Object.class); + assertEquals(1, m.get("a")); + assertEquals("foo", m.get("b")); + assertEquals(false, m.get("c")); + + m = (Map)p.parse("{x:\"org.apache.juneau.test.Person\",addresses:[{x:\"org.apache.juneau.test.Address\",city:\"city A\",state:\"state A\",street:\"street A\",zip:12345}]}", Object.class); + assertEquals("org.apache.juneau.test.Person", m.get("x")); + List l = (List)m.get("addresses"); + assertNotNull(l); + m = (Map)l.get(0); + assertNotNull(m); + assertEquals("org.apache.juneau.test.Address", m.get("x")); + assertEquals("city A", m.get("city")); + assertEquals("state A", m.get("state")); + assertEquals("street A", m.get("street")); + assertEquals(12345, m.get("zip")); + + ObjectList jl = (ObjectList)p.parse("[{attribute:'value'},{attribute:'value'}]", Object.class); + assertEquals("value", jl.getObjectMap(0).getString("attribute")); + assertEquals("value", jl.getObjectMap(1).getString("attribute")); + + // Verify that all the following return null. + assertNull(p.parse((CharSequence)null, Object.class)); + assertNull(p.parse("", Object.class)); + assertNull(p.parse(" ", Object.class)); + assertNull(p.parse(" \t", Object.class)); + assertNull(p.parse(" /*foo*/", Object.class)); + assertNull(p.parse(" /*foo*/ ", Object.class)); + assertNull(p.parse(" //foo ", Object.class)); + + try { + jl = (ObjectList)p.parse("[{attribute:'value'},{attribute:'value'}]", Object.class); + assertEquals("value", jl.getObjectMap(0).getString("attribute")); + assertEquals("value", jl.getObjectMap(1).getString("attribute")); + } catch (Exception e) { + fail(e.getLocalizedMessage()); + } + + A1 b = new A1(); + A2 tl = new A2(); + tl.add(new A3("name0","value0")); + tl.add(new A3("name1","value1")); + b.list = tl; + String json = new JsonSerializer().setProperty(SERIALIZER_addClassAttrs, true).serialize(b); + b = (A1)p.parse(json, Object.class); + assertEquals("value1", b.list.get(1).value); + + json = JsonSerializer.DEFAULT.serialize(b); + b = p.parse(json, A1.class); + assertEquals("value1", b.list.get(1).value); + } + + public static class A1 { + public A2 list; + } + + public static class A2 extends LinkedList<A3> { + } + + public static class A3 { + public String name, value; + public A3(){} + public A3(String name, String value) { + this.name = name; + this.value = value; + } + } + + //==================================================================================================== + // Correct handling of unknown properties. + //==================================================================================================== + @Test + public void testCorrectHandlingOfUnknownProperties() throws Exception { + ReaderParser p = new JsonParser().setProperty(BEAN_ignoreUnknownBeanProperties, true); + B b; + + String in = "{a:1,unknown:3,b:2}"; + b = p.parse(in, B.class); + assertEquals(b.a, 1); + assertEquals(b.b, 2); + + try { + p = new JsonParser(); + p.parse(in, B.class); + fail("Exception expected"); + } catch (ParseException e) {} + } + + public static class B { + public int a, b; + } + + //==================================================================================================== + // Writing to Collection properties with no setters. + //==================================================================================================== + @Test + public void testCollectionPropertiesWithNoSetters() throws Exception { + JsonParser p = JsonParser.DEFAULT; + String json = "{ints:[1,2,3],beans:[{a:1,b:2}]}"; + C t = p.parse(json, C.class); + assertEquals(t.getInts().size(), 3); + assertEquals(t.getBeans().get(0).b, 2); + } + + public static class C { + private Collection<Integer> ints = new LinkedList<Integer>(); + private List<B> beans = new LinkedList<B>(); + public Collection<Integer> getInts() { + return ints; + } + public List<B> getBeans() { + return beans; + } + } + + //==================================================================================================== + // Parser listeners. + //==================================================================================================== + @Test + public void testParserListeners() throws Exception { + final List<String> events = new LinkedList<String>(); + JsonParser p = new JsonParser().setProperty(BEAN_ignoreUnknownBeanProperties, true); + p.addListener( + new ParserListener() { + @Override /* ParserListener */ + public <T> void onUnknownProperty(String propertyName, Class<T> beanClass, T bean, int line, int col) { + events.add(propertyName + "," + line + "," + col); + } + } + ); + + String json = "{a:1,unknownProperty:\"/foo\",b:2}"; + p.parse(json, B.class); + assertEquals(1, events.size()); + assertEquals("unknownProperty,1,5", events.get(0)); + } +} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/df0f8689/org.apache.juneau/src/test/java/org/apache/juneau/json/CommonTest.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/json/CommonTest.java b/org.apache.juneau/src/test/java/org/apache/juneau/json/CommonTest.java new file mode 100755 index 0000000..c64fb25 --- /dev/null +++ b/org.apache.juneau/src/test/java/org/apache/juneau/json/CommonTest.java @@ -0,0 +1,501 @@ +/*************************************************************************************************************************** + * 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.json; + +import static org.apache.juneau.BeanContext.*; +import static org.apache.juneau.TestUtils.*; +import static org.apache.juneau.serializer.SerializerContext.*; +import static org.junit.Assert.*; + +import java.net.*; +import java.net.URI; +import java.util.*; + +import org.apache.juneau.*; +import org.apache.juneau.annotation.*; +import org.apache.juneau.serializer.*; +import org.apache.juneau.testbeans.*; +import org.junit.*; + +@SuppressWarnings({"serial"}) +public class CommonTest { + + //==================================================================================================== + // Trim nulls from beans + //==================================================================================================== + @Test + public void testTrimNullsFromBeans() throws Exception { + JsonSerializer s = new JsonSerializer.Simple(); + JsonParser p = JsonParser.DEFAULT; + A t1 = A.create(), t2; + + s.setProperty(SERIALIZER_trimNullProperties, false); + String r = s.serialize(t1); + assertEquals("{s1:null,s2:'s2'}", r); + t2 = p.parse(r, A.class); + assertEqualObjects(t1, t2); + + s.setProperty(SERIALIZER_trimNullProperties, true); + r = s.serialize(t1); + assertEquals("{s2:'s2'}", r); + t2 = p.parse(r, A.class); + assertEqualObjects(t1, t2); + } + + public static class A { + public String s1, s2; + + public static A create() { + A t = new A(); + t.s2 = "s2"; + return t; + } + } + + //==================================================================================================== + // Trim empty maps + //==================================================================================================== + @Test + public void testTrimEmptyMaps() throws Exception { + JsonSerializer s = new JsonSerializer.Simple(); + JsonParser p = JsonParser.DEFAULT; + B t1 = B.create(), t2; + String r; + + s.setProperty(SERIALIZER_trimEmptyMaps, false); + r = s.serialize(t1); + assertEquals("{f1:{},f2:{f2a:null,f2b:{s2:'s2'}}}", r); + t2 = p.parse(r, B.class); + assertEqualObjects(t1, t2); + + s.setProperty(SERIALIZER_trimEmptyMaps, true); + r = s.serialize(t1); + assertEquals("{f2:{f2a:null,f2b:{s2:'s2'}}}", r); + t2 = p.parse(r, B.class); + assertNull(t2.f1); + } + + public static class B { + public TreeMap<String,A> f1, f2; + + public static B create() { + B t = new B(); + t.f1 = new TreeMap<String,A>(); + t.f2 = new TreeMap<String,A>(){{put("f2a",null);put("f2b",A.create());}}; + return t; + } + } + + //==================================================================================================== + // Trim empty lists + //==================================================================================================== + @Test + public void testTrimEmptyLists() throws Exception { + JsonSerializer s = new JsonSerializer.Simple(); + JsonParser p = JsonParser.DEFAULT; + C t1 = C.create(), t2; + String r; + + s.setProperty(SERIALIZER_trimEmptyLists, false); + r = s.serialize(t1); + assertEquals("{f1:[],f2:[null,{s2:'s2'}]}", r); + t2 = p.parse(r, C.class); + assertEqualObjects(t1, t2); + + s.setProperty(SERIALIZER_trimEmptyLists, true); + r = s.serialize(t1); + assertEquals("{f2:[null,{s2:'s2'}]}", r); + t2 = p.parse(r, C.class); + assertNull(t2.f1); + } + + public static class C { + public List<A> f1, f2; + + public static C create() { + C t = new C(); + t.f1 = new LinkedList<A>(); + t.f2 = new LinkedList<A>(){{add(null);add(A.create());}}; + return t; + } + } + + //==================================================================================================== + // Trim empty arrays + //==================================================================================================== + @Test + public void testTrimEmptyArrays() throws Exception { + JsonSerializer s = new JsonSerializer.Simple(); + JsonParser p = JsonParser.DEFAULT; + D t1 = D.create(), t2; + String r; + + s.setProperty(SERIALIZER_trimEmptyLists, false); + r = s.serialize(t1); + assertEquals("{f1:[],f2:[null,{s2:'s2'}]}", r); + t2 = p.parse(r, D.class); + assertEqualObjects(t1, t2); + + s.setProperty(SERIALIZER_trimEmptyLists, true); + r = s.serialize(t1); + assertEquals("{f2:[null,{s2:'s2'}]}", r); + t2 = p.parse(r, D.class); + assertNull(t2.f1); + } + + public static class D { + public A[] f1, f2; + + public static D create() { + D t = new D(); + t.f1 = new A[]{}; + t.f2 = new A[]{null, A.create()}; + return t; + } + } + + //==================================================================================================== + // @BeanProperty.properties annotation. + //==================================================================================================== + @Test + public void testBeanPropertyProperies() throws Exception { + JsonSerializer s = JsonSerializer.DEFAULT_LAX; + E1 t = new E1(); + String r; + + r = s.serialize(t); + assertEquals("{x1:{f1:1},x2:{f1:1},x3:[{f1:1}],x4:[{f1:1}],x5:[{f1:1}],x6:[{f1:1}]}", r); + r = s.getSchemaSerializer().serialize(t); + assertTrue(r.indexOf("f2") == -1); + } + + public static class E1 { + @BeanProperty(properties={"f1"}) public E2 x1 = new E2(); + @BeanProperty(properties={"f1"}) public Map<String,Integer> x2 = new LinkedHashMap<String,Integer>() {{ + put("f1",1); put("f2",2); + }}; + @BeanProperty(properties={"f1"}) public E2[] x3 = {new E2()}; + @BeanProperty(properties={"f1"}) public List<E2> x4 = new LinkedList<E2>() {{ + add(new E2()); + }}; + @BeanProperty(properties={"f1"}) public ObjectMap[] x5 = {new ObjectMap().append("f1",1).append("f2",2)}; + @BeanProperty(properties={"f1"}) public List<ObjectMap> x6 = new LinkedList<ObjectMap>() {{ + add(new ObjectMap().append("f1",1).append("f2",2)); + }}; + } + + public static class E2 { + public int f1 = 1; + public int f2 = 2; + } + + //==================================================================================================== + // @BeanProperty.properties annotation on list of beans. + //==================================================================================================== + @Test + public void testBeanPropertyProperiesOnListOfBeans() throws Exception { + JsonSerializer s = JsonSerializer.DEFAULT_LAX; + List<F> l = new LinkedList<F>(); + F t = new F(); + t.x1.add(new F()); + l.add(t); + String json = s.serialize(l); + assertEquals("[{x1:[{x2:2}],x2:2}]", json); + } + + public static class F { + @BeanProperty(properties={"x2"}) public List<F> x1 = new LinkedList<F>(); + public int x2 = 2; + } + + //==================================================================================================== + // Test that URLs and URIs are serialized and parsed correctly. + //==================================================================================================== + @Test + public void testURIAttr() throws Exception { + JsonSerializer s = JsonSerializer.DEFAULT_LAX; + JsonParser p = JsonParser.DEFAULT; + + G t = new G(); + t.uri = new URI("http://uri";); + t.f1 = new URI("http://f1";); + t.f2 = new URL("http://f2";); + + String json = s.serialize(t); + t = p.parse(json, G.class); + assertEquals("http://uri";, t.uri.toString()); + assertEquals("http://f1";, t.f1.toString()); + assertEquals("http://f2";, t.f2.toString()); + } + + public static class G { + @BeanProperty(beanUri=true) public URI uri; + public URI f1; + public URL f2; + } + + //==================================================================================================== + // Test URIs with URI_CONTEXT and URI_AUTHORITY + //==================================================================================================== + @Test + public void testUris() throws Exception { + WriterSerializer s = new JsonSerializer.Simple(); + TestURI t = new TestURI(); + String r; + String expected = ""; + + s.setProperty(SERIALIZER_relativeUriBase, null); + r = s.serialize(t); + expected = "{" + +"f0:'f0/x0'," + +"f1:'f1/x1'," + +"f2:'/f2/x2'," + +"f3:'http://www.ibm.com/f3/x3'," + +"f4:'f4/x4'," + +"f5:'/f5/x5'," + +"f6:'http://www.ibm.com/f6/x6'," + +"f7:'http://www.ibm.com/f7/x7'," + +"f8:'f8/x8'," + +"f9:'f9/x9'," + +"fa:'http://www.ibm.com/fa/xa#MY_LABEL'," + +"fb:'http://www.ibm.com/fb/xb?label=MY_LABEL&foo=bar'," + +"fc:'http://www.ibm.com/fc/xc?foo=bar&label=MY_LABEL'," + +"fd:'http://www.ibm.com/fd/xd?label2=MY_LABEL&foo=bar'," + +"fe:'http://www.ibm.com/fe/xe?foo=bar&label2=MY_LABEL'" + +"}"; + assertEquals(expected, r); + + s.setProperty(SERIALIZER_relativeUriBase, ""); // Same as null. + r = s.serialize(t); + assertEquals(expected, r); + + s.setProperty(SERIALIZER_relativeUriBase, "/cr"); + r = s.serialize(t); + expected = "{" + +"f0:'/cr/f0/x0'," + +"f1:'/cr/f1/x1'," + +"f2:'/f2/x2'," + +"f3:'http://www.ibm.com/f3/x3'," + +"f4:'/cr/f4/x4'," + +"f5:'/f5/x5'," + +"f6:'http://www.ibm.com/f6/x6'," + +"f7:'http://www.ibm.com/f7/x7'," + +"f8:'/cr/f8/x8'," + +"f9:'/cr/f9/x9'," + +"fa:'http://www.ibm.com/fa/xa#MY_LABEL'," + +"fb:'http://www.ibm.com/fb/xb?label=MY_LABEL&foo=bar'," + +"fc:'http://www.ibm.com/fc/xc?foo=bar&label=MY_LABEL'," + +"fd:'http://www.ibm.com/fd/xd?label2=MY_LABEL&foo=bar'," + +"fe:'http://www.ibm.com/fe/xe?foo=bar&label2=MY_LABEL'" + +"}"; + assertEquals(expected, r); + + s.setProperty(SERIALIZER_relativeUriBase, "/cr/"); // Same as above + r = s.serialize(t); + assertEquals(expected, r); + + s.setProperty(SERIALIZER_relativeUriBase, "/"); + r = s.serialize(t); + expected = "{" + +"f0:'/f0/x0'," + +"f1:'/f1/x1'," + +"f2:'/f2/x2'," + +"f3:'http://www.ibm.com/f3/x3'," + +"f4:'/f4/x4'," + +"f5:'/f5/x5'," + +"f6:'http://www.ibm.com/f6/x6'," + +"f7:'http://www.ibm.com/f7/x7'," + +"f8:'/f8/x8'," + +"f9:'/f9/x9'," + +"fa:'http://www.ibm.com/fa/xa#MY_LABEL'," + +"fb:'http://www.ibm.com/fb/xb?label=MY_LABEL&foo=bar'," + +"fc:'http://www.ibm.com/fc/xc?foo=bar&label=MY_LABEL'," + +"fd:'http://www.ibm.com/fd/xd?label2=MY_LABEL&foo=bar'," + +"fe:'http://www.ibm.com/fe/xe?foo=bar&label2=MY_LABEL'" + +"}"; + assertEquals(expected, r); + + s.setProperty(SERIALIZER_relativeUriBase, null); + + s.setProperty(SERIALIZER_absolutePathUriBase, "http://foo";); + r = s.serialize(t); + expected = "{" + +"f0:'f0/x0'," + +"f1:'f1/x1'," + +"f2:'http://foo/f2/x2'," + +"f3:'http://www.ibm.com/f3/x3'," + +"f4:'f4/x4'," + +"f5:'http://foo/f5/x5'," + +"f6:'http://www.ibm.com/f6/x6'," + +"f7:'http://www.ibm.com/f7/x7'," + +"f8:'f8/x8'," + +"f9:'f9/x9'," + +"fa:'http://www.ibm.com/fa/xa#MY_LABEL'," + +"fb:'http://www.ibm.com/fb/xb?label=MY_LABEL&foo=bar'," + +"fc:'http://www.ibm.com/fc/xc?foo=bar&label=MY_LABEL'," + +"fd:'http://www.ibm.com/fd/xd?label2=MY_LABEL&foo=bar'," + +"fe:'http://www.ibm.com/fe/xe?foo=bar&label2=MY_LABEL'" + +"}"; + assertEquals(expected, r); + + s.setProperty(SERIALIZER_absolutePathUriBase, "http://foo/";); + r = s.serialize(t); + assertEquals(expected, r); + + s.setProperty(SERIALIZER_absolutePathUriBase, ""); // Same as null. + r = s.serialize(t); + expected = "{" + +"f0:'f0/x0'," + +"f1:'f1/x1'," + +"f2:'/f2/x2'," + +"f3:'http://www.ibm.com/f3/x3'," + +"f4:'f4/x4'," + +"f5:'/f5/x5'," + +"f6:'http://www.ibm.com/f6/x6'," + +"f7:'http://www.ibm.com/f7/x7'," + +"f8:'f8/x8'," + +"f9:'f9/x9'," + +"fa:'http://www.ibm.com/fa/xa#MY_LABEL'," + +"fb:'http://www.ibm.com/fb/xb?label=MY_LABEL&foo=bar'," + +"fc:'http://www.ibm.com/fc/xc?foo=bar&label=MY_LABEL'," + +"fd:'http://www.ibm.com/fd/xd?label2=MY_LABEL&foo=bar'," + +"fe:'http://www.ibm.com/fe/xe?foo=bar&label2=MY_LABEL'" + +"}"; + assertEquals(expected, r); + } + + //==================================================================================================== + // Validate that you cannot update properties on locked serializer. + //==================================================================================================== + @Test + public void testLockedSerializer() throws Exception { + JsonSerializer s = new JsonSerializer().lock(); + try { + s.setProperty(JsonSerializerContext.JSON_simpleMode, true); + fail("Locked exception not thrown"); + } catch (LockedException e) {} + try { + s.setProperty(SerializerContext.SERIALIZER_addClassAttrs, true); + fail("Locked exception not thrown"); + } catch (LockedException e) {} + try { + s.setProperty(BeanContext.BEAN_beanMapPutReturnsOldValue, true); + fail("Locked exception not thrown"); + } catch (LockedException e) {} + } + + //==================================================================================================== + // Recursion + //==================================================================================================== + @Test + public void testRecursion() throws Exception { + JsonSerializer s = new JsonSerializer.Simple(); + + R1 r1 = new R1(); + R2 r2 = new R2(); + R3 r3 = new R3(); + r1.r2 = r2; + r2.r3 = r3; + r3.r1 = r1; + + // No recursion detection + try { + s.serialize(r1); + fail("Exception expected!"); + } catch (Exception e) { + String msg = e.getLocalizedMessage(); + assertTrue(msg.contains("It's recommended you use the SerializerContext.SERIALIZER_detectRecursions setting to help locate the loop.")); + } + + // Recursion detection, no ignore + s.setProperty(SERIALIZER_detectRecursions, true); + try { + s.serialize(r1); + fail("Exception expected!"); + } catch (Exception e) { + String msg = e.getLocalizedMessage(); + assertTrue(msg.contains("[0]root:org.apache.juneau.json.CommonTest$R1")); + assertTrue(msg.contains("->[1]r2:org.apache.juneau.json.CommonTest$R2")); + assertTrue(msg.contains("->[2]r3:org.apache.juneau.json.CommonTest$R3")); + assertTrue(msg.contains("->[3]r1:org.apache.juneau.json.CommonTest$R1")); + } + + s.setProperty(SERIALIZER_ignoreRecursions, true); + assertEquals("{name:'foo',r2:{name:'bar',r3:{name:'baz'}}}", s.serialize(r1)); + + // Make sure this doesn't blow up. + s.getSchemaSerializer().serialize(r1); + } + + public static class R1 { + public String name = "foo"; + public R2 r2; + } + public static class R2 { + public String name = "bar"; + public R3 r3; + } + public static class R3 { + public String name = "baz"; + public R1 r1; + } + + //==================================================================================================== + // Basic bean + //==================================================================================================== + @Test + public void testBasicBean() throws Exception { + JsonSerializer s = new JsonSerializer.Simple().setProperty(SERIALIZER_trimNullProperties, false).setProperty(BEAN_sortProperties, true); + + J a = new J(); + a.setF1("J"); + a.setF2(100); + a.setF3(true); + assertEquals("C1", "{f1:'J',f2:100,f3:true}", s.serialize(a)); + } + + public static class J { + private String f1 = null; + private int f2 = -1; + private boolean f3 = false; + + public String getF1() { + return this.f1; + } + + public void setF1(String f1) { + this.f1 = f1; + } + + public int getF2() { + return this.f2; + } + + public void setF2(int f2) { + this.f2 = f2; + } + + public boolean isF3() { + return this.f3; + } + + public void setF3(boolean f3) { + this.f3 = f3; + } + + @Override /* Object */ + public String toString() { + return ("J(f1: " + this.getF1() + ", f2: " + this.getF2() + ")"); + } + } +} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/df0f8689/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonParserTest.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonParserTest.java b/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonParserTest.java new file mode 100755 index 0000000..1f10dee --- /dev/null +++ b/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonParserTest.java @@ -0,0 +1,331 @@ +/*************************************************************************************************************************** + * 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.json; + +import static org.junit.Assert.*; + +import org.apache.juneau.*; +import org.apache.juneau.parser.*; +import org.apache.juneau.serializer.*; +import org.junit.*; + +@SuppressWarnings("hiding") +public class JsonParserTest { + + private static final JsonParser p = JsonParser.DEFAULT; + private static final JsonParser sp = JsonParser.DEFAULT_STRICT; + + + //==================================================================================================== + // Test invalid input + //==================================================================================================== + @Test + public void testInvalidJson() { + try { + p.parse("{\na:1,\nb:xxx\n}", Object.class); + fail("Exception expected."); + } catch (ParseException e) {} + } + + @Test + public void testNonExistentAttribute() throws Exception { + String json = "{foo:,bar:}"; + ObjectMap m = p.parse(json, ObjectMap.class); + assertEquals("{foo:null,bar:null}", m.toString()); + } + + @Test + public void testNonStringAsString() throws Exception { + String json = "123"; + String s; + + // Strict mode does not allow unquoted values. + try { + sp.parse(json, String.class); + fail("Exception expected"); + } catch (Exception e) { + assertTrue(e.getMessage().contains("Did not find quote character")); + } + + s = p.parse(json, String.class); + assertEquals("123", s); + + json = " 123 "; + // Strict mode does not allow unquoted values. + try { + sp.parse(json, String.class); + fail("Exception expected"); + } catch (Exception e) { + assertTrue(e.getMessage().contains("Did not find quote character")); + } + + s = p.parse(json, String.class); + assertEquals("123", s); + + json = "{\"fa\":123}"; + try { + sp.parse(json, A.class); + fail("Exception expected"); + } catch (Exception e) { + assertTrue(e.getMessage().contains("Did not find quote character")); + } + + A a = p.parse(json, A.class); + assertEquals("123", a.fa); + + json = " { \"fa\" : 123 } "; + try { + sp.parse(json, A.class); + fail("Exception expected"); + } catch (Exception e) { + assertTrue(e.getMessage().contains("Did not find quote character")); + } + + a = p.parse(json, A.class); + assertEquals("123", a.fa); + + json = "'123'"; + try { + sp.parse(json, String.class); + fail("Exception expected"); + } catch (Exception e) { + assertTrue(e.getMessage().contains("Invalid quote character")); + } + } + + public static class A { + public String fa; + } + + @Test + public void testCognosJson() throws Exception { + String json = TestUtils.readFile(getClass().getResource("/json/BrokenCognosOutput.txt").getPath()); + p.parse(json, ObjectMap.class); + } + + @Test + public void testStrictMode() throws Exception { + JsonParser p = sp; + + // Missing attribute values. + String json = "{\"foo\":,\"bar\":}"; + try { + p.parse(json, ObjectMap.class); + fail("Exception expected"); + } catch (ParseException e) { + assertEquals("Parse exception occurred at {currentClass:'Object',line:1,column:7}. Missing value detected.", e.getRootCause().getMessage()); + } + + // Single quoted values. + json = "{\"foo\":'bar'}"; + try { + p.parse(json, ObjectMap.class); + fail("Exception expected"); + } catch (ParseException e) { + assertEquals("Parse exception occurred at {currentClass:'Object',line:1,column:8}. Invalid quote character \"'\" being used.", e.getRootCause().getMessage()); + } + + // Single quoted attribute name. + json = "{'foo':\"bar\"}"; + try { + p.parse(json, ObjectMap.class); + fail("Exception expected"); + } catch (ParseException e) { + assertEquals("Parse exception occurred at {currentClass:'ObjectMap<String,Object>',line:1,column:2}. Invalid quote character \"'\" being used.", e.getRootCause().getMessage()); + } + + // Unquoted attribute name. + json = "{foo:\"bar\"}"; + try { + p.parse(json, ObjectMap.class); + fail("Exception expected"); + } catch (ParseException e) { + assertEquals("Parse exception occurred at {currentClass:'ObjectMap<String,Object>',line:1,column:1}. Unquoted attribute detected.", e.getRootCause().getMessage()); + } + + // Concatenated string + json = "{\"foo\":\"bar\"+\"baz\"}"; + try { + p.parse(json, ObjectMap.class); + fail("Exception expected"); + } catch (ParseException e) { + assertEquals("Parse exception occurred at {currentClass:'Object',line:1,column:12}. String concatenation detected.", e.getRootCause().getMessage()); + } + + // Concatenated string 2 + json = "{\"foo\":\"bar\" + \"baz\"}"; + try { + p.parse(json, ObjectMap.class); + fail("Exception expected"); + } catch (ParseException e) { + assertEquals("Parse exception occurred at {currentClass:'Object',line:1,column:13}. String concatenation detected.", e.getRootCause().getMessage()); + } + + json = "{\"foo\":/*comment*/\"bar\"}"; + try { + p.parse(json, ObjectMap.class); + fail("Exception expected"); + } catch (ParseException e) { + assertEquals("Parse exception occurred at {currentClass:'ObjectMap<String,Object>',line:1,column:8}. Javascript comment detected.", e.getRootCause().getMessage()); + } + } + + /** + * JSON numbers and booleans should be representable as strings and converted accordingly. + */ + @Test + public void testPrimitivesAsStrings() throws Exception { + String json; + ReaderParser p = JsonParser.DEFAULT; + WriterSerializer s = JsonSerializer.DEFAULT_LAX; + + json = "{f1:'1',f2:'1',f3:'true',f4:'true',f5:'1',f6:'1',f7:'1',f8:'1',f9:'1',f10:'1'}"; + B b = p.parse(json, B.class); + assertEquals("{f1:1,f2:1,f3:true,f4:true,f5:1.0,f6:1.0,f7:1,f8:1,f9:1,f10:1}", s.toString(b)); + + json = "{f1:'',f2:'',f3:'',f4:'',f5:'',f6:'',f7:'',f8:'',f9:'',f10:''}"; + b = p.parse(json, B.class); + assertEquals("{f1:0,f2:0,f3:false,f4:false,f5:0.0,f6:0.0,f7:0,f8:0,f9:0,f10:0}", s.toString(b)); + } + + public static class B { + public int f1; + public Integer f2; + public boolean f3; + public Boolean f4; + public float f5; + public Float f6; + public long f7; + public Long f8; + public byte f9; + public Byte f10; + } + + //==================================================================================================== + // testInvalidJsonNumbers + // Lax parser allows octal and hexadecimal numbers. Strict parser does not. + //==================================================================================================== + @Test + public void testInvalidJsonNumbers() throws Exception { + JsonParser p1 = JsonParser.DEFAULT; + JsonParser p2 = JsonParser.DEFAULT_STRICT; + Number r; + + // Lax allows blank strings interpreted as 0, strict does not. + String s = "\"\""; + r = p1.parse(s, Number.class); + assertEquals(0, r.intValue()); + assertTrue(r instanceof Integer); + try { + r = p2.parse(s, Number.class); + fail("Exception expected"); + } catch (ParseException e) { + assertTrue(e.getMessage().endsWith("Invalid JSON number ''")); + } + + // Either should allow 0 or -0. + s = "0"; + r = p1.parse(s, Number.class); + assertEquals(0, r.intValue()); + assertTrue(r instanceof Integer); + r = p2.parse(s, Number.class); + assertEquals(0, r.intValue()); + assertTrue(r instanceof Integer); + + s = "-0"; + r = p1.parse(s, Number.class); + assertEquals(0, r.intValue()); + assertTrue(r instanceof Integer); + r = p2.parse(s, Number.class); + assertEquals(0, r.intValue()); + assertTrue(r instanceof Integer); + + // Lax allows 0123 and -0123, strict does not. + s = "0123"; + r = p1.parse(s, Number.class); + assertEquals(0123, r.intValue()); + assertTrue(r instanceof Integer); + try { + r = p2.parse(s, Number.class); + fail("Exception expected"); + } catch (ParseException e) { + assertTrue(e.getMessage().endsWith("Invalid JSON number '0123'")); + } + s = "-0123"; + r = p1.parse(s, Number.class); + assertEquals(-0123, r.intValue()); + assertTrue(r instanceof Integer); + try { + r = p2.parse(s, Number.class); + fail("Exception expected"); + } catch (ParseException e) { + assertTrue(e.getMessage().endsWith("Invalid JSON number '-0123'")); + } + + // Lax allows 0x123 and -0x123, strict does not. + s = "0x123"; + r = p1.parse(s, Number.class); + assertEquals(0x123, r.intValue()); + assertTrue(r instanceof Integer); + try { + r = p2.parse(s, Number.class); + fail("Exception expected"); + } catch (ParseException e) { + assertTrue(e.getMessage().endsWith("Invalid JSON number '0x123'")); + } + s = "-0x123"; + r = p1.parse(s, Number.class); + assertEquals(-0x123, r.intValue()); + assertTrue(r instanceof Integer); + try { + r = p2.parse(s, Number.class); + fail("Exception expected"); + } catch (ParseException e) { + assertTrue(e.getMessage().endsWith("Invalid JSON number '-0x123'")); + } + } + + //==================================================================================================== + // testUnquotedStrings + // Lax parser allows unquoted strings if POJO can be converted from a string. + //==================================================================================================== + @Test + public void testUnquotedStrings() throws Exception { + JsonParser p1 = JsonParser.DEFAULT; + JsonParser p2 = JsonParser.DEFAULT_STRICT; + + String s = "foobar"; + C c = p1.parse(s, C.class); + assertEquals("f=foobar", c.toString()); + + try { + p2.parse(s, C.class); + fail("Exception expected"); + } catch (ParseException e) { + // OK + } + } + + public static class C { + String f; + public static C valueOf(String s) { + C c = new C(); + c.f = s; + return c; + } + @Override /* Object */ + public String toString() { + return "f="+f; + } + } +} http://git-wip-us.apache.org/repos/asf/incubator-juneau/blob/df0f8689/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonSchemaTest.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonSchemaTest.java b/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonSchemaTest.java new file mode 100755 index 0000000..f484a07 --- /dev/null +++ b/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonSchemaTest.java @@ -0,0 +1,44 @@ +/*************************************************************************************************************************** + * 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.json; + +import static org.junit.Assert.*; + +import org.junit.*; + +public class JsonSchemaTest { + + //==================================================================================================== + // Primitive objects + //==================================================================================================== + @Test + public void testBasic() throws Exception { + + JsonSchemaSerializer s = JsonSerializer.DEFAULT_LAX.getSchemaSerializer(); + + Object o = new String(); + assertEquals("{type:'string',description:'java.lang.String'}", s.serialize(o)); + + o = new Integer(123); + assertEquals("{type:'number',description:'java.lang.Integer'}", s.serialize(o)); + + o = new Float(123); + assertEquals("{type:'number',description:'java.lang.Float'}", s.serialize(o)); + + o = new Double(123); + assertEquals("{type:'number',description:'java.lang.Double'}", s.serialize(o)); + + o = Boolean.TRUE; + assertEquals("{type:'boolean',description:'java.lang.Boolean'}", s.serialize(o)); + } +} \ 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/json/JsonTest.java ---------------------------------------------------------------------- diff --git a/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonTest.java b/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonTest.java new file mode 100755 index 0000000..6f7fd4f --- /dev/null +++ b/org.apache.juneau/src/test/java/org/apache/juneau/json/JsonTest.java @@ -0,0 +1,308 @@ +/*************************************************************************************************************************** + * 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.json; + +import static org.apache.juneau.TestUtils.*; +import static org.apache.juneau.json.JsonSerializerContext.*; +import static org.apache.juneau.serializer.SerializerContext.*; +import static org.junit.Assert.*; + +import java.util.*; + +import org.apache.juneau.*; +import org.apache.juneau.json.annotation.*; +import org.apache.juneau.serializer.*; +import org.junit.*; + +@SuppressWarnings("serial") +public class JsonTest { + + //==================================================================================================== + // testBasic + //==================================================================================================== + @Test + public void testBasic() throws Exception { + Map<String,Object> m = new LinkedHashMap<String,Object>(); + List<Object> l = new LinkedList<Object>(); + + WriterSerializer s1 = new JsonSerializer.Simple().setProperty(SERIALIZER_trimNullProperties, false); + WriterSerializer s2 = new JsonSerializer.Simple().setProperty(SERIALIZER_trimNullProperties, false).setProperty(SERIALIZER_quoteChar, '"'); + String r; + + // Null keys and values + m.clear(); + m.put(null, null); + m.put("aaa", "bbb"); + assertEquals("A1", "{null:null,aaa:'bbb'}", s1.serialize(m)); + + // Escapes. + // String = ["] + m.clear(); + m.put("x", "[\"]"); + assertEquals("{x:\"[\\\"]\"}", s2.serialize(m)); + // String = [\"] + // JSON = {x:"\\\""} + m.clear(); + m.put("x", "[\\\"]"); + assertEquals("{x:\"[\\\\\\\"]\"}", s2.serialize(m)); + + // String = [\w[\w\-\.]{3,}\w] + // JSON = {x:"\\w[\\w\\-\\.]{3,}\\w"} + m.clear(); + r = "\\w[\\w\\-\\.]{3,}\\w"; + m.put("x", r); + assertEquals("{x:\"\\\\w[\\\\w\\\\-\\\\.]{3,}\\\\w\"}", s2.serialize(m)); + assertEquals(r, new ObjectMap(s2.serialize(m)).getString("x")); + + // String = [foo\bar] + // JSON = {x:"foo\\bar"} + m.clear(); + m.put("x", "foo\\bar"); + assertEquals("{x:\"foo\\\\bar\"}", s2.serialize(m)); + + m.clear(); + m.put("null", null); + m.put("aaa", "bbb"); + assertEquals("A2", "{'null':null,aaa:'bbb'}", s1.serialize(m)); + + m.clear(); + m.put(null, "null"); + m.put("aaa", "bbb"); + assertEquals("A3", "{null:'null',aaa:'bbb'}", s1.serialize(m)); + + // Arrays + m.clear(); + l.clear(); + m.put("J", "f1"); + m.put("B", "b"); + m.put("C", "c"); + l.add("1"); + l.add("2"); + l.add("3"); + Object o = new Object[] { m, l }; + Object o2 = new Object[] { o, "foo", "bar", new Integer(1), new Boolean(false), new Float(1.2), null }; + assertEquals("K1", "[[{J:'f1',B:'b',C:'c'},['1','2','3']],'foo','bar',1,false,1.2,null]", s1.serialize(o2)); + } + + @Test + public void testReservedKeywordAttributes() throws Exception { + Map<String,Object> m = new LinkedHashMap<String,Object>(); + + // Keys with reserved names. + for (String attr : new String[]{"","true","false","null","try","123","1x","-123",".123"}) { + m.clear(); + m.put(attr,1); + assertObjectEquals("{'"+attr+"':1}", m); + } + } + + //==================================================================================================== + // Validate various backslashes in strings. + //==================================================================================================== + @Test + public void testBackslashesInStrings() throws Exception { + JsonSerializer s = new JsonSerializer.Simple().setProperty(SERIALIZER_trimNullProperties, false).setProperty(SERIALIZER_quoteChar, '"'); + String r, r2; + + // [\\] + r = "\\"; + r2 = s.serialize(r); + assertEquals(r2, "\"\\\\\""); + assertEquals(JsonParser.DEFAULT.parse(r2, Object.class), r); + + // [\b\f\n\t] + r = "\b\f\n\t"; + r2 = s.serialize(r); + assertEquals("\"\\b\\f\\n\\t\"", r2); + assertEquals(r, JsonParser.DEFAULT.parse(r2, Object.class)); + + // Special JSON case: Forward slashes can OPTIONALLY be escaped. + // [\/] + assertEquals(JsonParser.DEFAULT.parse("\"\\/\"", Object.class), "/"); + + // Unicode + r = "\u1234\u1ABC\u1abc"; + r2 = s.serialize(r); + assertEquals("\"\u1234\u1ABC\u1abc\"", r2); + + assertEquals("\u1234", JsonParser.DEFAULT.parse("\"\\u1234\"", Object.class)); + } + + //==================================================================================================== + // Indentation + //==================================================================================================== + @Test + public void testIndentation() throws Exception { + ObjectMap m = new ObjectMap("{J:{B:['c',{D:'e'},['f',{G:'h'},1,false]]},I:'j'}"); + String e = "" + + "{" + + "\n J: {" + + "\n B: [" + + "\n 'c', " + + "\n {" + + "\n D: 'e'" + + "\n }, " + + "\n [" + + "\n 'f', " + + "\n {" + + "\n G: 'h'" + + "\n }, " + + "\n 1, " + + "\n false" + + "\n ]" + + "\n ]" + + "\n }, " + + "\n I: 'j'" + + "\n}"; + assertEquals(e, JsonSerializer.DEFAULT_LAX_READABLE.serialize(m)); + } + + //==================================================================================================== + // Escaping double quotes + //==================================================================================================== + @Test + public void testEscapingDoubleQuotes() throws Exception { + JsonSerializer s = JsonSerializer.DEFAULT; + String r = s.serialize(new ObjectMap().append("f1", "x'x\"x")); + assertEquals("{\"f1\":\"x'x\\\"x\"}", r); + JsonParser p = JsonParser.DEFAULT; + assertEquals("x'x\"x", p.parse(r, ObjectMap.class).getString("f1")); + } + + //==================================================================================================== + // Escaping single quotes + //==================================================================================================== + @Test + public void testEscapingSingleQuotes() throws Exception { + JsonSerializer s = JsonSerializer.DEFAULT_LAX; + String r = s.serialize(new ObjectMap().append("f1", "x'x\"x")); + assertEquals("{f1:'x\\'x\"x'}", r); + JsonParser p = JsonParser.DEFAULT; + assertEquals("x'x\"x", p.parse(r, ObjectMap.class).getString("f1")); + } + + //==================================================================================================== + // testWrapperAttrAnnotationOnBean + //==================================================================================================== + @Test + @SuppressWarnings("unchecked") + public void testWrapperAttrAnnotationOnBean() throws Exception { + JsonSerializer s = JsonSerializer.DEFAULT_LAX; + JsonParser p = JsonParser.DEFAULT; + String r; + + A t = A.create(); + r = s.serialize(t); + assertEquals("{foo:{f1:1}}", r); + t = p.parse(r, A.class); + assertEquals(1, t.f1); + + Map<String,A> m = new LinkedHashMap<String,A>(); + m.put("bar", A.create()); + r = s.serialize(m); + assertEquals("{bar:{foo:{f1:1}}}", r); + + m = p.parseMap(r, LinkedHashMap.class, String.class, A.class); + assertEquals(1, m.get("bar").f1); + } + + @Json(wrapperAttr="foo") + public static class A { + public int f1; + + static A create() { + A a = new A(); + a.f1 = 1; + return a; + } + } + + //==================================================================================================== + // testWrapperAttrAnnotationOnNonBean + //==================================================================================================== + @Test + @SuppressWarnings("unchecked") + public void testWrapperAttrAnnotationOnNonBean() throws Exception { + JsonSerializer s = JsonSerializer.DEFAULT_LAX; + JsonParser p = JsonParser.DEFAULT; + String r; + + B t = B.create(); + r = s.serialize(t); + assertEquals("{foo:'1'}", r); + t = p.parse(r, B.class); + assertEquals(1, t.f1); + + Map<String,B> m = new LinkedHashMap<String,B>(); + m.put("bar", B.create()); + r = s.serialize(m); + assertEquals("{bar:{foo:'1'}}", r); + + m = p.parseMap(r, LinkedHashMap.class, String.class, B.class); + assertEquals(1, m.get("bar").f1); + } + + @Json(wrapperAttr="foo") + public static class B { + int f1; + + static B create() { + B b = new B(); + b.f1 = 1; + return b; + } + + @Override /* Object */ + public String toString() { + return String.valueOf(f1); + } + + public static B valueOf(String s) { + B b = new B(); + b.f1 = Integer.parseInt(s); + return b; + } + } + + //==================================================================================================== + // testAddClassAttrs + //==================================================================================================== + @Test + public void testAddClassAttrs() throws Exception { + JsonSerializer s = new JsonSerializer().setProperty(SERIALIZER_addClassAttrs, true); + Map<String,Object> o = new HashMap<String,Object>(); + o.put("c", new C()); + assertEquals("{\"c\":{\"_class\":\"org.apache.juneau.json.JsonTest$C\",\"items\":[]}}", s.serialize(o)); + } + + public static class C extends LinkedList<String> { + } + + //==================================================================================================== + // testEscapeSolidus + //==================================================================================================== + @Test + public void testEscapeSolidus() throws Exception { + JsonSerializer s = new JsonSerializer().setProperty(JSON_escapeSolidus, false); + String r = s.serialize("foo/bar"); + assertEquals("\"foo/bar\"", r); + r = JsonParser.DEFAULT.parse(r, String.class); + assertEquals("foo/bar", r); + + s = new JsonSerializer().setProperty(JSON_escapeSolidus, true); + r = s.serialize("foo/bar"); + assertEquals("\"foo\\/bar\"", r); + r = JsonParser.DEFAULT.parse(r, String.class); + assertEquals("foo/bar", r); + } +} \ No newline at end of file
