New upstream version 2.9.9
Mechtilde
4 years ago
3 | 3 | <groupId>com.fasterxml.jackson</groupId> |
4 | 4 | <!-- For 2.9.2 and beyond, new parent pom; extends jackson-bom --> |
5 | 5 | <artifactId>jackson-base</artifactId> |
6 | <version>2.9.8</version> | |
6 | <version>2.9.9</version> | |
7 | 7 | </parent> |
8 | 8 | |
9 | 9 | <groupId>com.fasterxml.jackson.core</groupId> |
10 | 10 | <artifactId>jackson-core</artifactId> |
11 | 11 | <name>Jackson-core</name> |
12 | <version>2.9.8</version> | |
12 | <version>2.9.9</version> | |
13 | 13 | <packaging>bundle</packaging> |
14 | 14 | <description>Core Jackson processing abstractions (aka Streaming API), implementation for JSON</description> |
15 | 15 | <inceptionYear>2008</inceptionYear> |
19 | 19 | <connection>scm:git:git@github.com:FasterXML/jackson-core.git</connection> |
20 | 20 | <developerConnection>scm:git:git@github.com:FasterXML/jackson-core.git</developerConnection> |
21 | 21 | <url>http://github.com/FasterXML/jackson-core</url> |
22 | <tag>jackson-core-2.9.8</tag> | |
22 | <tag>jackson-core-2.9.9</tag> | |
23 | 23 | </scm> |
24 | 24 | |
25 | 25 | <properties> |
154 | 154 | * Suggested #463: Ensure that `skipChildren()` of non-blocking `JsonParser` will throw |
155 | 155 | exception if not enough input |
156 | 156 | (2.9.6) |
157 | ||
157 | ||
158 | Alexander Eyers-Taylor (aeyerstaylor@github) | |
159 | * Reported #510: Fix ArrayIndexOutofBoundsException found by LGTM.com | |
160 | (2.9.9) | |
161 | ||
162 | Henrik Gustafsson (gsson@github) | |
163 | * Reported #516: _inputPtr off-by-one in UTF8StreamJsonParser._parseNumber2() | |
164 | (2.9.9) |
13 | 13 | === Releases === |
14 | 14 | ------------------------------------------------------------------------ |
15 | 15 | |
16 | 2.9.9 (16-May-2019) | |
17 | ||
18 | #516: _inputPtr off-by-one in UTF8StreamJsonParser._parseNumber2() | |
19 | (reported by Henrik G) | |
20 | #531: Non-blocking parser reports incorrect locations when fed with non-zero offset | |
21 | (reported by David N) | |
22 | ||
16 | 23 | 2.9.8 (15-Dec-2018) |
17 | 24 | |
18 | 25 | #488: Fail earlier on coercions from "too big" `BigInteger` into |
19 | 26 | fixed-size types (`int`, `long`, `short`) |
27 | #510: Fix ArrayIndexOutofBoundsException found by LGTM.com | |
28 | (reported by Alexander E-T) | |
20 | 29 | - Improve exception message for missing Base64 padding (see databind#2183) |
21 | 30 | |
22 | 31 | 2.9.7 (19-Sep-2018) |
1959 | 1959 | } |
1960 | 1960 | char c = _inputBuffer[_inputPtr]; |
1961 | 1961 | int i = (int) c; |
1962 | if (i <= maxCode) { | |
1962 | if (i < maxCode) { | |
1963 | 1963 | if (codes[i] != 0) { |
1964 | 1964 | break; |
1965 | 1965 | } |
1466 | 1466 | _textBuffer.setCurrentLength(outPtr); |
1467 | 1467 | // As per #105, need separating space between root values; check here |
1468 | 1468 | if (_parsingContext.inRoot()) { |
1469 | _verifyRootSpace(_inputBuffer[_inputPtr++] & 0xFF); | |
1469 | _verifyRootSpace(_inputBuffer[_inputPtr] & 0xFF); | |
1470 | 1470 | } |
1471 | 1471 | |
1472 | 1472 | // And there we have it! |
93 | 93 | _currInputRowStart = start - (_inputEnd - _currInputRowStart); |
94 | 94 | |
95 | 95 | // And then update buffer settings |
96 | _currBufferStart = start; | |
96 | 97 | _inputBuffer = buf; |
97 | 98 | _inputPtr = start; |
98 | 99 | _inputEnd = end; |
78 | 78 | _testSimpleWrites(true); |
79 | 79 | } |
80 | 80 | |
81 | public void _testSimpleWrites(boolean useStream) throws Exception | |
81 | private void _testSimpleWrites(boolean useStream) throws Exception | |
82 | 82 | { |
83 | 83 | ByteArrayOutputStream out = new ByteArrayOutputStream(); |
84 | 84 | StringWriter w = new StringWriter(); |
101 | 101 | String json = useStream ? out.toString("UTF-8") : w.toString(); |
102 | 102 | assertEquals("123 \"abc\" true", json); |
103 | 103 | } |
104 | ||
105 | // [core#516]: Off-by-one read problem | |
106 | public void testRootOffsetIssue516Bytes() throws Exception | |
107 | { | |
108 | // InputStream that forces _parseNumber2 to be invoked. | |
109 | final InputStream in = new Issue516InputStream(new byte[][] { | |
110 | "1234".getBytes("UTF-8"), | |
111 | "5 true".getBytes("UTF-8") | |
112 | }); | |
113 | ||
114 | JsonParser parser = JSON_F.createParser(in); | |
115 | assertEquals(12345, parser.nextIntValue(0)); | |
116 | ||
117 | // Fails with com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'rue': was expecting ('true', 'false' or 'null') | |
118 | assertTrue(parser.nextBooleanValue()); | |
119 | ||
120 | parser.close(); | |
121 | in.close(); | |
122 | } | |
123 | ||
124 | // [core#516]: Off-by-one read problem | |
125 | public void testRootOffsetIssue516Chars() throws Exception | |
126 | { | |
127 | // InputStream that forces _parseNumber2 to be invoked. | |
128 | final Reader in = new Issue516Reader(new char[][] { | |
129 | "1234".toCharArray(), "5 true".toCharArray() | |
130 | }); | |
131 | ||
132 | JsonParser parser = JSON_F.createParser(in); | |
133 | assertEquals(12345, parser.nextIntValue(0)); | |
134 | ||
135 | // Fails with com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'rue': was expecting ('true', 'false' or 'null') | |
136 | assertTrue(parser.nextBooleanValue()); | |
137 | ||
138 | parser.close(); | |
139 | in.close(); | |
140 | } | |
141 | ||
142 | static class Issue516InputStream extends InputStream | |
143 | { | |
144 | private final byte[][] reads; | |
145 | private int currentRead; | |
146 | ||
147 | public Issue516InputStream(byte[][] reads) { | |
148 | this.reads = reads; | |
149 | this.currentRead = 0; | |
150 | } | |
151 | ||
152 | @Override | |
153 | public int read() throws IOException { | |
154 | throw new UnsupportedOperationException(); | |
155 | } | |
156 | ||
157 | @Override | |
158 | public int read(byte[] b, int off, int len) throws IOException { | |
159 | if (currentRead >= reads.length) { | |
160 | return -1; | |
161 | } | |
162 | byte[] bytes = reads[currentRead++]; | |
163 | if (len < bytes.length) { | |
164 | throw new IllegalArgumentException(); | |
165 | } | |
166 | System.arraycopy(bytes, 0, b, off, bytes.length); | |
167 | return bytes.length; | |
168 | } | |
169 | } | |
170 | ||
171 | static class Issue516Reader extends Reader | |
172 | { | |
173 | private final char[][] reads; | |
174 | private int currentRead; | |
175 | ||
176 | public Issue516Reader(char[][] reads) { | |
177 | this.reads = reads; | |
178 | this.currentRead = 0; | |
179 | } | |
180 | ||
181 | @Override | |
182 | public void close() { } | |
183 | ||
184 | @Override | |
185 | public int read() throws IOException { | |
186 | throw new UnsupportedOperationException(); | |
187 | } | |
188 | ||
189 | @Override | |
190 | public int read(char[] b, int off, int len) throws IOException { | |
191 | if (currentRead >= reads.length) { | |
192 | return -1; | |
193 | } | |
194 | char[] bytes = reads[currentRead++]; | |
195 | if (len < bytes.length) { | |
196 | throw new IllegalArgumentException(); | |
197 | } | |
198 | System.arraycopy(bytes, 0, b, off, bytes.length); | |
199 | return bytes.length; | |
200 | } | |
201 | } | |
104 | 202 | } |
0 | package com.fasterxml.jackson.core.json.async; | |
1 | ||
2 | import com.fasterxml.jackson.core.*; | |
3 | import com.fasterxml.jackson.core.async.AsyncTestBase; | |
4 | import com.fasterxml.jackson.core.async.ByteArrayFeeder; | |
5 | ||
6 | public class AsyncLocationTest extends AsyncTestBase | |
7 | { | |
8 | private final JsonFactory DEFAULT_F = new JsonFactory(); | |
9 | ||
10 | // for [core#531] | |
11 | public void testLocationOffsets() throws Exception | |
12 | { | |
13 | JsonParser parser = DEFAULT_F.createNonBlockingByteArrayParser(); | |
14 | ByteArrayFeeder feeder = (ByteArrayFeeder) parser.getNonBlockingInputFeeder(); | |
15 | ||
16 | byte[] input = utf8Bytes("[[["); | |
17 | ||
18 | feeder.feedInput(input, 2, 3); | |
19 | assertEquals(JsonToken.START_ARRAY, parser.nextToken()); | |
20 | assertEquals(1, parser.getCurrentLocation().getByteOffset()); | |
21 | assertEquals(1, parser.getTokenLocation().getByteOffset()); | |
22 | assertEquals(1, parser.getCurrentLocation().getLineNr()); | |
23 | assertEquals(1, parser.getTokenLocation().getLineNr()); | |
24 | assertEquals(2, parser.getCurrentLocation().getColumnNr()); | |
25 | assertEquals(1, parser.getTokenLocation().getColumnNr()); | |
26 | ||
27 | feeder.feedInput(input, 0, 1); | |
28 | assertEquals(JsonToken.START_ARRAY, parser.nextToken()); | |
29 | assertEquals(2, parser.getCurrentLocation().getByteOffset()); | |
30 | assertEquals(2, parser.getTokenLocation().getByteOffset()); | |
31 | assertEquals(1, parser.getCurrentLocation().getLineNr()); | |
32 | assertEquals(1, parser.getTokenLocation().getLineNr()); | |
33 | assertEquals(3, parser.getCurrentLocation().getColumnNr()); | |
34 | assertEquals(2, parser.getTokenLocation().getColumnNr()); | |
35 | parser.close(); | |
36 | } | |
37 | } |
0 | 0 | package com.fasterxml.jackson.core.main; |
1 | 1 | |
2 | ||
3 | 2 | import com.fasterxml.jackson.core.*; |
3 | import com.fasterxml.jackson.core.testsupport.ByteOutputStreamForTesting; | |
4 | import com.fasterxml.jackson.core.testsupport.StringWriterForTesting; | |
4 | 5 | |
5 | 6 | import java.io.*; |
6 | 7 | |
18 | 19 | */ |
19 | 20 | public class TestGeneratorClosing extends BaseTest |
20 | 21 | { |
21 | /* | |
22 | /********************************************************** | |
23 | /* Helper classes | |
24 | /********************************************************** | |
25 | */ | |
26 | ||
27 | final static class MyWriter extends StringWriter | |
28 | { | |
29 | boolean _isClosed = false; | |
30 | ||
31 | public MyWriter() { } | |
32 | ||
33 | @Override | |
34 | public void close() throws IOException { | |
35 | _isClosed = true; | |
36 | super.close(); | |
37 | } | |
38 | public boolean isClosed() { return _isClosed; } | |
39 | } | |
40 | ||
41 | final static class MyStream extends ByteArrayOutputStream | |
42 | { | |
43 | boolean _isClosed = false; | |
44 | ||
45 | public MyStream() { } | |
46 | ||
47 | @Override | |
48 | public void close() throws IOException { | |
49 | _isClosed = true; | |
50 | super.close(); | |
51 | } | |
52 | public boolean isClosed() { return _isClosed; } | |
53 | } | |
54 | ||
55 | static class MyBytes extends ByteArrayOutputStream | |
56 | { | |
57 | public int flushed = 0; | |
58 | ||
59 | @Override | |
60 | public void flush() throws IOException | |
61 | { | |
62 | ++flushed; | |
63 | super.flush(); | |
64 | } | |
65 | } | |
66 | ||
67 | static class MyChars extends StringWriter | |
68 | { | |
69 | public int flushed = 0; | |
70 | ||
71 | @Override | |
72 | public void flush() | |
73 | { | |
74 | ++flushed; | |
75 | super.flush(); | |
76 | } | |
77 | } | |
78 | ||
79 | 22 | /* |
80 | 23 | /********************************************************** |
81 | 24 | /* Unit tests |
97 | 40 | f.disable(JsonGenerator.Feature.AUTO_CLOSE_TARGET); |
98 | 41 | assertFalse(f.isEnabled(JsonGenerator.Feature.AUTO_CLOSE_TARGET)); |
99 | 42 | @SuppressWarnings("resource") |
100 | MyWriter output = new MyWriter(); | |
43 | ByteOutputStreamForTesting output = new ByteOutputStreamForTesting(); | |
101 | 44 | JsonGenerator jg = f.createGenerator(output); |
102 | 45 | |
103 | 46 | // shouldn't be closed to begin with... |
113 | 56 | JsonFactory f = new JsonFactory(); |
114 | 57 | f.enable(JsonGenerator.Feature.AUTO_CLOSE_TARGET); |
115 | 58 | @SuppressWarnings("resource") |
116 | MyWriter output = new MyWriter(); | |
59 | ByteOutputStreamForTesting output = new ByteOutputStreamForTesting(); | |
117 | 60 | JsonGenerator jg = f.createGenerator(output); |
118 | 61 | |
119 | 62 | // shouldn't be closed to begin with... |
129 | 72 | JsonFactory f = new JsonFactory(); |
130 | 73 | f.disable(JsonGenerator.Feature.AUTO_CLOSE_TARGET); |
131 | 74 | @SuppressWarnings("resource") |
132 | MyStream output = new MyStream(); | |
75 | ByteOutputStreamForTesting output = new ByteOutputStreamForTesting(); | |
133 | 76 | JsonGenerator jg = f.createGenerator(output, JsonEncoding.UTF8); |
134 | 77 | |
135 | 78 | assertFalse(output.isClosed()); |
180 | 123 | assertEquals("{", sw.toString()); |
181 | 124 | } |
182 | 125 | |
183 | // [JACKSON-401] | |
184 | 126 | @SuppressWarnings("resource") |
185 | 127 | public void testAutoFlushOrNot() throws Exception |
186 | 128 | { |
187 | 129 | JsonFactory f = new JsonFactory(); |
188 | 130 | assertTrue(f.isEnabled(JsonGenerator.Feature.FLUSH_PASSED_TO_STREAM)); |
189 | MyChars sw = new MyChars(); | |
131 | StringWriterForTesting sw = new StringWriterForTesting(); | |
190 | 132 | JsonGenerator jg = f.createGenerator(sw); |
191 | 133 | jg.writeStartArray(); |
192 | 134 | jg.writeEndArray(); |
193 | assertEquals(0, sw.flushed); | |
135 | assertEquals(0, sw.flushCount); | |
194 | 136 | jg.flush(); |
195 | assertEquals(1, sw.flushed); | |
137 | assertEquals(1, sw.flushCount); | |
196 | 138 | jg.close(); |
197 | 139 | |
198 | 140 | // ditto with stream |
199 | MyBytes bytes = new MyBytes(); | |
141 | ByteOutputStreamForTesting bytes = new ByteOutputStreamForTesting(); | |
200 | 142 | jg = f.createGenerator(bytes, JsonEncoding.UTF8); |
201 | 143 | jg.writeStartArray(); |
202 | 144 | jg.writeEndArray(); |
203 | assertEquals(0, bytes.flushed); | |
145 | assertEquals(0, bytes.flushCount); | |
204 | 146 | jg.flush(); |
205 | assertEquals(1, bytes.flushed); | |
147 | assertEquals(1, bytes.flushCount); | |
206 | 148 | assertEquals(2, bytes.toByteArray().length); |
207 | 149 | jg.close(); |
208 | 150 | |
209 | 151 | // then disable and we should not see flushing again... |
210 | 152 | f.disable(JsonGenerator.Feature.FLUSH_PASSED_TO_STREAM); |
211 | 153 | // first with a Writer |
212 | sw = new MyChars(); | |
154 | sw = new StringWriterForTesting(); | |
213 | 155 | jg = f.createGenerator(sw); |
214 | 156 | jg.writeStartArray(); |
215 | 157 | jg.writeEndArray(); |
216 | assertEquals(0, sw.flushed); | |
158 | assertEquals(0, sw.flushCount); | |
217 | 159 | jg.flush(); |
218 | assertEquals(0, sw.flushed); | |
160 | assertEquals(0, sw.flushCount); | |
219 | 161 | jg.close(); |
220 | 162 | assertEquals("[]", sw.toString()); |
221 | 163 | |
222 | 164 | // and then with OutputStream |
223 | bytes = new MyBytes(); | |
165 | bytes = new ByteOutputStreamForTesting(); | |
224 | 166 | jg = f.createGenerator(bytes, JsonEncoding.UTF8); |
225 | 167 | jg.writeStartArray(); |
226 | 168 | jg.writeEndArray(); |
227 | assertEquals(0, bytes.flushed); | |
169 | assertEquals(0, bytes.flushCount); | |
228 | 170 | jg.flush(); |
229 | assertEquals(0, bytes.flushed); | |
171 | assertEquals(0, bytes.flushCount); | |
230 | 172 | jg.close(); |
231 | 173 | assertEquals(2, bytes.toByteArray().length); |
232 | 174 | } |
460 | 460 | |
461 | 461 | p = JSON_FACTORY.createParser(new MockDataInput(input)); |
462 | 462 | assertEquals(JsonToken.START_ARRAY, p.nextToken()); |
463 | // same BOM, but DataInput is more restrctive so can skip but offsets | |
463 | // same BOM, but DataInput is more restrictive so can skip but offsets | |
464 | 464 | // are not reliable... |
465 | 465 | loc = p.getTokenLocation(); |
466 | 466 | assertNotNull(loc); |
4 | 4 | public class NonStandardParserFeaturesTest |
5 | 5 | extends com.fasterxml.jackson.core.BaseTest |
6 | 6 | { |
7 | public void testSimpleUnquotedBytes() throws Exception { | |
8 | _testSimpleUnquoted(MODE_INPUT_STREAM); | |
9 | _testSimpleUnquoted(MODE_INPUT_STREAM_THROTTLED); | |
10 | _testSimpleUnquoted(MODE_DATA_INPUT); | |
11 | } | |
12 | ||
13 | public void testSimpleUnquotedChars() throws Exception { | |
14 | _testSimpleUnquoted(MODE_READER); | |
15 | } | |
16 | ||
17 | public void testLargeUnquoted() throws Exception | |
18 | { | |
19 | _testLargeUnquoted(MODE_INPUT_STREAM); | |
20 | _testLargeUnquoted(MODE_INPUT_STREAM_THROTTLED); | |
21 | _testLargeUnquoted(MODE_DATA_INPUT); | |
22 | _testLargeUnquoted(MODE_READER); | |
23 | } | |
24 | ||
25 | 7 | public void testSingleQuotesDefault() throws Exception |
26 | 8 | { |
27 | 9 | _testSingleQuotesDefault(MODE_INPUT_STREAM); |
97 | 79 | /**************************************************************** |
98 | 80 | */ |
99 | 81 | |
100 | private void _testLargeUnquoted(int mode) throws Exception | |
101 | { | |
102 | StringBuilder sb = new StringBuilder(5000); | |
103 | sb.append("[\n"); | |
104 | //final int REPS = 2000; | |
105 | final int REPS = 1050; | |
106 | for (int i = 0; i < REPS; ++i) { | |
107 | if (i > 0) { | |
108 | sb.append(','); | |
109 | if ((i & 7) == 0) { | |
110 | sb.append('\n'); | |
111 | } | |
112 | } | |
113 | sb.append("{"); | |
114 | sb.append("abc").append(i&127).append(':'); | |
115 | sb.append((i & 1) != 0); | |
116 | sb.append("}\n"); | |
117 | } | |
118 | sb.append("]"); | |
119 | String JSON = sb.toString(); | |
120 | JsonFactory f = new JsonFactory(); | |
121 | f.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true); | |
122 | JsonParser p = createParser(f, mode, JSON); | |
123 | assertToken(JsonToken.START_ARRAY, p.nextToken()); | |
124 | for (int i = 0; i < REPS; ++i) { | |
125 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
126 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
127 | assertEquals("abc"+(i&127), p.getCurrentName()); | |
128 | assertToken(((i&1) != 0) ? JsonToken.VALUE_TRUE : JsonToken.VALUE_FALSE, p.nextToken()); | |
129 | assertToken(JsonToken.END_OBJECT, p.nextToken()); | |
130 | } | |
131 | assertToken(JsonToken.END_ARRAY, p.nextToken()); | |
132 | p.close(); | |
133 | } | |
134 | ||
135 | ||
136 | private void _testSimpleUnquoted(int mode) throws Exception | |
137 | { | |
138 | final JsonFactory f = new JsonFactory(); | |
139 | f.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true); | |
140 | ||
141 | String JSON = "{ a : 1, _foo:true, $:\"money!\", \" \":null }"; | |
142 | JsonParser p = createParser(f, mode, JSON); | |
143 | ||
144 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
145 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
146 | assertEquals("a", p.getCurrentName()); | |
147 | assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); | |
148 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
149 | assertEquals("_foo", p.getCurrentName()); | |
150 | assertToken(JsonToken.VALUE_TRUE, p.nextToken()); | |
151 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
152 | assertEquals("$", p.getCurrentName()); | |
153 | assertToken(JsonToken.VALUE_STRING, p.nextToken()); | |
154 | assertEquals("money!", p.getText()); | |
155 | ||
156 | // and then regular quoted one should still work too: | |
157 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
158 | assertEquals(" ", p.getCurrentName()); | |
159 | ||
160 | assertToken(JsonToken.VALUE_NULL, p.nextToken()); | |
161 | ||
162 | assertToken(JsonToken.END_OBJECT, p.nextToken()); | |
163 | p.close(); | |
164 | ||
165 | // Another thing, as per [Issue#102]: numbers | |
166 | ||
167 | JSON = "{ 123:true,4:false }"; | |
168 | p = createParser(f, mode, JSON); | |
169 | ||
170 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
171 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
172 | assertEquals("123", p.getCurrentName()); | |
173 | assertToken(JsonToken.VALUE_TRUE, p.nextToken()); | |
174 | ||
175 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
176 | assertEquals("4", p.getCurrentName()); | |
177 | assertToken(JsonToken.VALUE_FALSE, p.nextToken()); | |
178 | ||
179 | assertToken(JsonToken.END_OBJECT, p.nextToken()); | |
180 | p.close(); | |
181 | } | |
182 | 82 | |
183 | 83 | /** |
184 | 84 | * Test to verify that the default parser settings do not |
0 | package com.fasterxml.jackson.core.read; | |
1 | ||
2 | import com.fasterxml.jackson.core.JsonFactory; | |
3 | import com.fasterxml.jackson.core.JsonParseException; | |
4 | import com.fasterxml.jackson.core.JsonParser; | |
5 | import com.fasterxml.jackson.core.JsonToken; | |
6 | ||
7 | public class NonStandardUnquotedNamesTest | |
8 | extends com.fasterxml.jackson.core.BaseTest | |
9 | { | |
10 | private final JsonFactory UNQUOTED_FIELDS_F = new JsonFactory(); | |
11 | { | |
12 | UNQUOTED_FIELDS_F.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true); | |
13 | } | |
14 | ||
15 | public void testSimpleUnquotedBytes() throws Exception { | |
16 | _testSimpleUnquoted(MODE_INPUT_STREAM); | |
17 | _testSimpleUnquoted(MODE_INPUT_STREAM_THROTTLED); | |
18 | _testSimpleUnquoted(MODE_DATA_INPUT); | |
19 | } | |
20 | ||
21 | public void testSimpleUnquotedChars() throws Exception { | |
22 | _testSimpleUnquoted(MODE_READER); | |
23 | } | |
24 | ||
25 | public void testLargeUnquoted() throws Exception | |
26 | { | |
27 | _testLargeUnquoted(MODE_INPUT_STREAM); | |
28 | _testLargeUnquoted(MODE_INPUT_STREAM_THROTTLED); | |
29 | _testLargeUnquoted(MODE_DATA_INPUT); | |
30 | _testLargeUnquoted(MODE_READER); | |
31 | } | |
32 | ||
33 | // [core#510]: ArrayIndexOutOfBounds | |
34 | public void testUnquotedIssue510() throws Exception | |
35 | { | |
36 | // NOTE! Requires longer input buffer to trigger longer codepath | |
37 | char[] fullChars = new char[4001]; | |
38 | for (int i = 0; i < 3998; i++) { | |
39 | fullChars[i] = ' '; | |
40 | } | |
41 | fullChars[3998] = '{'; | |
42 | fullChars[3999] = 'a'; | |
43 | fullChars[4000] = 256; | |
44 | ||
45 | JsonParser p = UNQUOTED_FIELDS_F.createParser(new java.io.StringReader(new String(fullChars))); | |
46 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
47 | try { | |
48 | p.nextToken(); | |
49 | fail("Should not pass"); | |
50 | } catch (JsonParseException e) { | |
51 | ; // should fail here | |
52 | } | |
53 | p.close(); | |
54 | } | |
55 | ||
56 | /* | |
57 | /**************************************************************** | |
58 | /* Secondary test methods | |
59 | /**************************************************************** | |
60 | */ | |
61 | ||
62 | private void _testLargeUnquoted(int mode) throws Exception | |
63 | { | |
64 | StringBuilder sb = new StringBuilder(5000); | |
65 | sb.append("[\n"); | |
66 | //final int REPS = 2000; | |
67 | final int REPS = 1050; | |
68 | for (int i = 0; i < REPS; ++i) { | |
69 | if (i > 0) { | |
70 | sb.append(','); | |
71 | if ((i & 7) == 0) { | |
72 | sb.append('\n'); | |
73 | } | |
74 | } | |
75 | sb.append("{"); | |
76 | sb.append("abc").append(i&127).append(':'); | |
77 | sb.append((i & 1) != 0); | |
78 | sb.append("}\n"); | |
79 | } | |
80 | sb.append("]"); | |
81 | String JSON = sb.toString(); | |
82 | JsonParser p = createParser(UNQUOTED_FIELDS_F, mode, JSON); | |
83 | assertToken(JsonToken.START_ARRAY, p.nextToken()); | |
84 | for (int i = 0; i < REPS; ++i) { | |
85 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
86 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
87 | assertEquals("abc"+(i&127), p.getCurrentName()); | |
88 | assertToken(((i&1) != 0) ? JsonToken.VALUE_TRUE : JsonToken.VALUE_FALSE, p.nextToken()); | |
89 | assertToken(JsonToken.END_OBJECT, p.nextToken()); | |
90 | } | |
91 | assertToken(JsonToken.END_ARRAY, p.nextToken()); | |
92 | p.close(); | |
93 | } | |
94 | ||
95 | private void _testSimpleUnquoted(int mode) throws Exception | |
96 | { | |
97 | String JSON = "{ a : 1, _foo:true, $:\"money!\", \" \":null }"; | |
98 | JsonParser p = createParser(UNQUOTED_FIELDS_F, mode, JSON); | |
99 | ||
100 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
101 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
102 | assertEquals("a", p.getCurrentName()); | |
103 | assertToken(JsonToken.VALUE_NUMBER_INT, p.nextToken()); | |
104 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
105 | assertEquals("_foo", p.getCurrentName()); | |
106 | assertToken(JsonToken.VALUE_TRUE, p.nextToken()); | |
107 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
108 | assertEquals("$", p.getCurrentName()); | |
109 | assertToken(JsonToken.VALUE_STRING, p.nextToken()); | |
110 | assertEquals("money!", p.getText()); | |
111 | ||
112 | // and then regular quoted one should still work too: | |
113 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
114 | assertEquals(" ", p.getCurrentName()); | |
115 | ||
116 | assertToken(JsonToken.VALUE_NULL, p.nextToken()); | |
117 | ||
118 | assertToken(JsonToken.END_OBJECT, p.nextToken()); | |
119 | p.close(); | |
120 | ||
121 | // Another thing, as per [Issue#102]: numbers | |
122 | ||
123 | JSON = "{ 123:true,4:false }"; | |
124 | p = createParser(UNQUOTED_FIELDS_F, mode, JSON); | |
125 | ||
126 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
127 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
128 | assertEquals("123", p.getCurrentName()); | |
129 | assertToken(JsonToken.VALUE_TRUE, p.nextToken()); | |
130 | ||
131 | assertToken(JsonToken.FIELD_NAME, p.nextToken()); | |
132 | assertEquals("4", p.getCurrentName()); | |
133 | assertToken(JsonToken.VALUE_FALSE, p.nextToken()); | |
134 | ||
135 | assertToken(JsonToken.END_OBJECT, p.nextToken()); | |
136 | p.close(); | |
137 | } | |
138 | } |
+32
-0
0 | package com.fasterxml.jackson.core.testsupport; | |
1 | ||
2 | import java.io.ByteArrayOutputStream; | |
3 | import java.io.IOException; | |
4 | ||
5 | /** | |
6 | * Helper class for verifying that {@link java.io.OutputStream} is (or is not) | |
7 | * closed and/or flushed. | |
8 | */ | |
9 | public class ByteOutputStreamForTesting extends ByteArrayOutputStream | |
10 | { | |
11 | public int closeCount = 0; | |
12 | public int flushCount = 0; | |
13 | ||
14 | public ByteOutputStreamForTesting() { } | |
15 | ||
16 | @Override | |
17 | public void close() throws IOException { | |
18 | ++closeCount; | |
19 | super.close(); | |
20 | } | |
21 | ||
22 | @Override | |
23 | public void flush() throws IOException | |
24 | { | |
25 | ++flushCount; | |
26 | super.flush(); | |
27 | } | |
28 | ||
29 | public boolean isClosed() { return closeCount > 0; } | |
30 | public boolean isFlushed() { return flushCount > 0; } | |
31 | } |
0 | package com.fasterxml.jackson.core.testsupport; | |
1 | ||
2 | import java.io.IOException; | |
3 | import java.io.StringWriter; | |
4 | ||
5 | public class StringWriterForTesting extends StringWriter | |
6 | { | |
7 | public int closeCount = 0; | |
8 | public int flushCount = 0; | |
9 | ||
10 | public StringWriterForTesting() { } | |
11 | ||
12 | @Override | |
13 | public void close() throws IOException { | |
14 | ++closeCount; | |
15 | super.close(); | |
16 | } | |
17 | ||
18 | @Override | |
19 | public void flush() | |
20 | { | |
21 | ++flushCount; | |
22 | super.flush(); | |
23 | } | |
24 | ||
25 | public boolean isClosed() { return closeCount > 0; } | |
26 | public boolean isFlushed() { return flushCount > 0; } | |
27 | } |
0 | package com.fasterxml.jackson.failing; | |
1 | ||
2 | import com.fasterxml.jackson.core.*; | |
3 | ||
4 | // For checking [databind#533] | |
5 | public class LocationOffsets533Test extends com.fasterxml.jackson.core.BaseTest | |
6 | { | |
7 | final JsonFactory JSON_F = new JsonFactory(); | |
8 | ||
9 | public void testOffsetWithoutInputOffset() throws Exception | |
10 | { | |
11 | JsonLocation loc; | |
12 | JsonParser p; | |
13 | // 3 spaces before, 2 after, just for padding | |
14 | byte[] b = " { } ".getBytes("UTF-8"); | |
15 | ||
16 | // and then peel them off | |
17 | p = JSON_F.createParser(/*ObjectReadContext.empty(),*/ b); | |
18 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
19 | ||
20 | loc = p.getTokenLocation(); | |
21 | assertEquals(3L, loc.getByteOffset()); | |
22 | assertEquals(-1L, loc.getCharOffset()); | |
23 | assertEquals(1, loc.getLineNr()); | |
24 | assertEquals(4, loc.getColumnNr()); | |
25 | ||
26 | loc = p.getCurrentLocation(); | |
27 | assertEquals(4L, loc.getByteOffset()); | |
28 | assertEquals(-1L, loc.getCharOffset()); | |
29 | assertEquals(1, loc.getLineNr()); | |
30 | assertEquals(5, loc.getColumnNr()); | |
31 | ||
32 | p.close(); | |
33 | } | |
34 | ||
35 | // for [core#533] | |
36 | public void testUtf8Bom() throws Exception | |
37 | { | |
38 | JsonLocation loc; | |
39 | JsonParser p; | |
40 | ||
41 | byte[] b = withUtf8Bom("{ }".getBytes()); | |
42 | ||
43 | // and then peel them off | |
44 | p = JSON_F.createParser(/*ObjectReadContext.empty(),*/ b); | |
45 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
46 | ||
47 | loc = p.getTokenLocation(); | |
48 | assertEquals(3L, loc.getByteOffset()); | |
49 | assertEquals(-1L, loc.getCharOffset()); | |
50 | assertEquals(1, loc.getLineNr()); | |
51 | assertEquals(4, loc.getColumnNr()); | |
52 | ||
53 | loc = p.getCurrentLocation(); | |
54 | assertEquals(4L, loc.getByteOffset()); | |
55 | assertEquals(-1L, loc.getCharOffset()); | |
56 | assertEquals(1, loc.getLineNr()); | |
57 | assertEquals(5, loc.getColumnNr()); | |
58 | ||
59 | p.close(); | |
60 | } | |
61 | ||
62 | public void testUtf8BomWithPadding() throws Exception | |
63 | { | |
64 | JsonLocation loc; | |
65 | JsonParser p; | |
66 | ||
67 | byte[] b = withUtf8Bom(" { }".getBytes()); | |
68 | ||
69 | // and then peel them off | |
70 | p = JSON_F.createParser(/*ObjectReadContext.empty(),*/ b); | |
71 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
72 | ||
73 | loc = p.getTokenLocation(); | |
74 | assertEquals(6L, loc.getByteOffset()); | |
75 | assertEquals(-1L, loc.getCharOffset()); | |
76 | assertEquals(1, loc.getLineNr()); | |
77 | assertEquals(7, loc.getColumnNr()); | |
78 | ||
79 | loc = p.getCurrentLocation(); | |
80 | assertEquals(7L, loc.getByteOffset()); | |
81 | assertEquals(-1L, loc.getCharOffset()); | |
82 | assertEquals(1, loc.getLineNr()); | |
83 | assertEquals(8, loc.getColumnNr()); | |
84 | ||
85 | p.close(); | |
86 | } | |
87 | ||
88 | public void testUtf8BomWithInputOffset() throws Exception | |
89 | { | |
90 | JsonLocation loc; | |
91 | JsonParser p; | |
92 | ||
93 | byte[] b = withUtf8Bom(" { }".getBytes()); | |
94 | ||
95 | // and then peel them off | |
96 | p = JSON_F.createParser(/*ObjectReadContext.empty(),*/ b); | |
97 | assertToken(JsonToken.START_OBJECT, p.nextToken()); | |
98 | ||
99 | loc = p.getTokenLocation(); | |
100 | assertEquals(6L, loc.getByteOffset()); | |
101 | assertEquals(-1L, loc.getCharOffset()); | |
102 | assertEquals(1, loc.getLineNr()); | |
103 | assertEquals(7, loc.getColumnNr()); | |
104 | ||
105 | loc = p.getCurrentLocation(); | |
106 | assertEquals(7L, loc.getByteOffset()); | |
107 | assertEquals(-1L, loc.getCharOffset()); | |
108 | assertEquals(1, loc.getLineNr()); | |
109 | assertEquals(8, loc.getColumnNr()); | |
110 | ||
111 | p.close(); | |
112 | } | |
113 | ||
114 | private byte[] withUtf8Bom(byte[] bytes) { | |
115 | byte[] arr = new byte[bytes.length + 3]; | |
116 | // write UTF-8 BOM | |
117 | arr[0] = (byte) 0xEF; | |
118 | arr[1] = (byte) 0xBB; | |
119 | arr[2] = (byte) 0xBF; | |
120 | System.arraycopy(bytes, 0, arr, 3, bytes.length); | |
121 | return arr; | |
122 | } | |
123 | } |