blob: 22c52e29a5a803cb4bcfee3faef5ae79a42c4d50 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
/*
* Copyright (C) 2022 The Libphonenumber Authors
*
* Licensed 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 com.google.i18n.phonenumbers.metadata.init;
import static java.nio.charset.StandardCharsets.UTF_8;
import static org.junit.Assert.assertThrows;
import com.google.i18n.phonenumbers.Phonemetadata.PhoneMetadata;
import com.google.i18n.phonenumbers.Phonemetadata.PhoneMetadataCollection;
import com.google.i18n.phonenumbers.metadata.PhoneMetadataCollectionUtil;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Collection;
import junit.framework.TestCase;
import org.junit.function.ThrowingRunnable;
public final class MetadataParserTest extends TestCase {
private static final MetadataParser metadataParser = MetadataParser.newStrictParser();
public void test_parse_shouldThrowExceptionForNullInput() {
assertThrows(
IllegalArgumentException.class,
new ThrowingRunnable() {
@Override
public void run() {
metadataParser.parse(null);
}
});
}
public void test_parse_shouldThrowExceptionForEmptyInput() {
final InputStream emptyInput = new ByteArrayInputStream(new byte[0]);
assertThrows(
IllegalStateException.class,
new ThrowingRunnable() {
@Override
public void run() {
metadataParser.parse(emptyInput);
}
});
}
public void test_parse_shouldThrowExceptionForInvalidInput() {
final InputStream invalidInput = new ByteArrayInputStream("Some random input".getBytes(UTF_8));
assertThrows(
IllegalStateException.class,
new ThrowingRunnable() {
@Override
public void run() {
metadataParser.parse(invalidInput);
}
});
}
public void test_parse_shouldParseValidInput() throws IOException {
InputStream input = PhoneMetadataCollectionUtil.toInputStream(
PhoneMetadataCollection.newBuilder()
.addMetadata(PhoneMetadata.newBuilder().setId("id").build()));
Collection<PhoneMetadata> actual = metadataParser.parse(input);
assertEquals(1, actual.size());
}
public void test_parse_shouldReturnEmptyCollectionForNullInput() {
Collection<PhoneMetadata> actual = MetadataParser.newLenientParser().parse(null);
assertTrue(actual.isEmpty());
}
}
|