NonAsciiCharsInClassNameTest.java revision ff29b153da457acf677a48bd948f7307491678bc 
1/**
2 * Copyright (c) 2008-2012, http://www.snakeyaml.org
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *     http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package org.yaml.snakeyaml.issues.issue67;
17
18import junit.framework.TestCase;
19
20import org.yaml.snakeyaml.LoaderOptions;
21import org.yaml.snakeyaml.Util;
22import org.yaml.snakeyaml.Yaml;
23import org.yaml.snakeyaml.nodes.Tag;
24import org.yaml.snakeyaml.representer.Representer;
25import org.yaml.snakeyaml.scanner.ScannerException;
26
27public class NonAsciiCharsInClassNameTest extends TestCase {
28    private String PREFIX = "!!org.yaml.snakeyaml.issues.issue67.NonAsciiCharsInClassNameTest$";
29
30    public void testDump() {
31        Académico obj = new Académico();
32        obj.setId(1);
33        obj.setName("Foo bar baz");
34        Yaml yaml = new Yaml();
35        String result = yaml.dump(obj);
36        assertEquals(PREFIX + "Acad%C3%A9mico {\n  id: 1, name: Foo bar baz}\n", result);
37    }
38
39    public void testLoad() {
40        Yaml yaml = new Yaml();
41        Académico obj = (Académico) yaml.load(PREFIX + "Acad%C3%A9mico {id: 3, name: Foo bar}");
42        assertEquals(3, obj.getId());
43        assertEquals("Foo bar", obj.getName());
44    }
45
46    public void testLoadInvalidPattern() {
47        try {
48            Yaml yaml = new Yaml();
49            yaml.load(PREFIX + "Acad%WZ%A9mico {id: 3, name: Foo bar}");
50            fail("Illegal hex characters in escape (%) pattern must not be accepted.");
51        } catch (Exception e) {
52            assertEquals(
53                    "while scanning a tag; expected URI escape sequence of 2 hexadecimal numbers, but found W(87) and Z(90);  in \"<string>\", line 1, column 71:\n     ... nAsciiCharsInClassNameTest$Acad%WZ%A9mico {id: 3, name: Foo bar}\n                                         ^",
54                    e.getMessage());
55        }
56    }
57
58    @SuppressWarnings("deprecation")
59    public void testLoadInvalidPatternTooShort() {
60        try {
61            LoaderOptions options = new LoaderOptions();
62            Yaml yaml = new Yaml(options);
63            yaml.load(PREFIX + "Acad%9%A9mico {id: 3, name: Foo bar}");
64            fail("Illegal hex characters in escape (%) pattern must not be accepted.");
65        } catch (ScannerException e) {
66            assertEquals(
67                    "while scanning a tag; expected URI escape sequence of 2 hexadecimal numbers, but found 9(57) and %(37);  in \"<string>\", line 1, column 71:\n     ... nAsciiCharsInClassNameTest$Acad%9%A9mico {id: 3, name: Foo bar}\n                                         ^",
68                    e.getMessage());
69            assertEquals(Util.getLocalResource("issues/issue67-error1.txt"), e.toString());
70        }
71    }
72
73    @SuppressWarnings("deprecation")
74    public void testLoadInvalidUtf8() {
75        try {
76            LoaderOptions options = new LoaderOptions();
77            Yaml yaml = new Yaml(options);
78            yaml.load(PREFIX + "Acad%C0mico {id: 3, name: Foo bar}");
79            fail("Illegal UTF-8 must not be accepted.");
80        } catch (ScannerException e) {
81            assertEquals(
82                    "while scanning a tag; expected URI in UTF-8: Input length = 1;  in \"<string>\", line 1, column 70:\n     ... onAsciiCharsInClassNameTest$Acad%C0mico {id: 3, name: Foo bar}\n                                         ^",
83                    e.getMessage());
84            assertEquals(Util.getLocalResource("issues/issue67-error2.txt"), e.toString());
85        }
86    }
87
88    public static class Académico {
89        public int getId() {
90            return id;
91        }
92
93        public void setId(int id) {
94            this.id = id;
95        }
96
97        public String getName() {
98            return name;
99        }
100
101        public void setName(String name) {
102            this.name = name;
103        }
104
105        private int id;
106        private String name;
107    }
108
109    public void testDumpCustomTag() {
110        Académico obj = new Académico();
111        obj.setId(123);
112        obj.setName("Foo bar 123");
113        Representer repr = new Representer();
114        repr.addClassTag(Académico.class, new Tag("!foo"));
115        Yaml yaml = new Yaml(repr);
116        String result = yaml.dump(obj);
117        assertEquals("!foo {id: 123, name: Foo bar 123}\n", result);
118    }
119
120    public void testDumpEscapedTag() {
121        Académico obj = new Académico();
122        obj.setId(123);
123        obj.setName("Foo bar 123");
124        Representer repr = new Representer();
125        repr.addClassTag(Académico.class, new Tag("!Académico"));
126        Yaml yaml = new Yaml(repr);
127        String result = yaml.dump(obj);
128        assertEquals("!Acad%C3%A9mico {id: 123, name: Foo bar 123}\n", result);
129    }
130
131    public void testTag() {
132        Tag tag = new Tag("!java/javabean:foo.Bar");
133        assertEquals("!java/javabean:foo.Bar", tag.getValue());
134    }
135}
136