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package org.apache.maven.surefire.booter; |
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import java.io.PrintStream; |
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import java.util.Enumeration; |
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import java.util.Properties; |
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import org.apache.maven.surefire.report.ConsoleLogger; |
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import org.apache.maven.surefire.report.ConsoleOutputReceiver; |
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import org.apache.maven.surefire.report.ReportEntry; |
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import org.apache.maven.surefire.report.RunListener; |
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import org.apache.maven.surefire.report.SafeThrowable; |
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import org.apache.maven.surefire.report.StackTraceWriter; |
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import org.apache.maven.surefire.util.internal.StringUtils; |
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public class ForkingRunListener |
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implements RunListener, ConsoleLogger, ConsoleOutputReceiver |
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{ |
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public static final byte BOOTERCODE_TESTSET_STARTING = (byte) '1'; |
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public static final byte BOOTERCODE_TESTSET_COMPLETED = (byte) '2'; |
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public static final byte BOOTERCODE_STDOUT = (byte) '3'; |
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public static final byte BOOTERCODE_STDERR = (byte) '4'; |
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public static final byte BOOTERCODE_TEST_STARTING = (byte) '5'; |
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public static final byte BOOTERCODE_TEST_SUCCEEDED = (byte) '6'; |
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public static final byte BOOTERCODE_TEST_ERROR = (byte) '7'; |
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public static final byte BOOTERCODE_TEST_FAILED = (byte) '8'; |
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public static final byte BOOTERCODE_TEST_SKIPPED = (byte) '9'; |
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public static final byte BOOTERCODE_TEST_ASSUMPTIONFAILURE = (byte) 'G'; |
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public static final byte BOOTERCODE_CONSOLE = (byte) 'H'; |
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public static final byte BOOTERCODE_SYSPROPS = (byte) 'I'; |
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public static final byte BOOTERCODE_NEXT_TEST = (byte) 'N'; |
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public static final byte BOOTERCODE_ERROR = (byte) 'X'; |
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public static final byte BOOTERCODE_BYE = (byte) 'Z'; |
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private final PrintStream target; |
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private final Integer testSetChannelId; |
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private final boolean trimStackTraces; |
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private final byte[] stdOutHeader; |
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private final byte[] stdErrHeader; |
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public ForkingRunListener( PrintStream target, int testSetChannelId, boolean trimStackTraces ) |
96 | 1 | { |
97 | 1 | this.target = target; |
98 | 1 | this.testSetChannelId = testSetChannelId; |
99 | 1 | this.trimStackTraces = trimStackTraces; |
100 | 1 | stdOutHeader = createHeader( BOOTERCODE_STDOUT, testSetChannelId ); |
101 | 1 | stdErrHeader = createHeader( BOOTERCODE_STDERR, testSetChannelId ); |
102 | 1 | sendProps(); |
103 | 1 | } |
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public void testSetStarting( ReportEntry report ) |
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{ |
107 | 0 | target.print( toString( BOOTERCODE_TESTSET_STARTING, report, testSetChannelId ) ); |
108 | 0 | } |
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public void testSetCompleted( ReportEntry report ) |
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{ |
112 | 0 | target.print( toString( BOOTERCODE_TESTSET_COMPLETED, report, testSetChannelId ) ); |
113 | 0 | } |
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public void testStarting( ReportEntry report ) |
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{ |
117 | 0 | target.print( toString( BOOTERCODE_TEST_STARTING, report, testSetChannelId ) ); |
118 | 0 | } |
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public void testSucceeded( ReportEntry report ) |
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{ |
122 | 0 | target.print( toString( BOOTERCODE_TEST_SUCCEEDED, report, testSetChannelId ) ); |
123 | 0 | } |
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public void testAssumptionFailure( ReportEntry report ) |
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{ |
127 | 0 | target.print( toString( BOOTERCODE_TEST_ASSUMPTIONFAILURE, report, testSetChannelId ) ); |
128 | 0 | } |
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public void testError( ReportEntry report ) |
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{ |
132 | 0 | target.print( toString( BOOTERCODE_TEST_ERROR, report, testSetChannelId ) ); |
133 | 0 | } |
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public void testFailed( ReportEntry report ) |
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{ |
137 | 0 | target.print( toString( BOOTERCODE_TEST_FAILED, report, testSetChannelId ) ); |
138 | 0 | } |
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public void testSkipped( ReportEntry report ) |
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{ |
142 | 0 | target.print( toString( BOOTERCODE_TEST_SKIPPED, report, testSetChannelId ) ); |
143 | 0 | } |
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void sendProps() |
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{ |
147 | 1 | Properties systemProperties = System.getProperties(); |
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|
149 | 1 | if ( systemProperties != null ) |
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{ |
151 | 1 | Enumeration propertyKeys = systemProperties.propertyNames(); |
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|
153 | 62 | while ( propertyKeys.hasMoreElements() ) |
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{ |
155 | 61 | String key = (String) propertyKeys.nextElement(); |
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|
157 | 61 | String value = systemProperties.getProperty( key ); |
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|
159 | 61 | if ( value == null ) |
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{ |
161 | 0 | value = "null"; |
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} |
163 | 61 | target.print( toPropertyString( key, value ) ); |
164 | 61 | } |
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} |
166 | 1 | } |
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public void writeTestOutput( byte[] buf, int off, int len, boolean stdout ) |
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{ |
170 | 0 | byte[] header = stdout ? stdOutHeader : stdErrHeader; |
171 | 0 | byte[] content = |
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new byte[buf.length * 3 + 1]; |
173 | 0 | int i = StringUtils.escapeBytesToPrintable( content, 0, buf, off, len ); |
174 | 0 | content[i++] = (byte) '\n'; |
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|
176 | 0 | synchronized ( target ) |
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{ |
178 | 0 | target.write( header, 0, header.length ); |
179 | 0 | target.write( content, 0, i ); |
180 | 0 | } |
181 | 0 | } |
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public static byte[] createHeader( byte booterCode, int testSetChannel ) |
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{ |
185 | 2 | byte[] header = new byte[7]; |
186 | 2 | header[0] = booterCode; |
187 | 2 | header[1] = (byte) ','; |
188 | 2 | header[6] = (byte) ','; |
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|
190 | 2 | int i = testSetChannel; |
191 | 2 | int charPos = 6; |
192 | 2 | int radix = 1 << 4; |
193 | 2 | int mask = radix - 1; |
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do |
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{ |
196 | 2 | header[--charPos] = (byte) digits[i & mask]; |
197 | 2 | i >>>= 4; |
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} |
199 | 2 | while ( i != 0 ); |
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|
201 | 8 | while ( charPos > 2 ) |
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{ |
203 | 6 | header[--charPos] = (byte) '0'; |
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} |
205 | 2 | return header; |
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} |
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|
208 | 1 | private final static char[] digits = |
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{ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', |
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'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z' }; |
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public void info( String message ) |
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{ |
215 | 2 | if ( message == null ) |
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{ |
217 | 0 | return; |
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} |
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|
220 | 2 | StringBuilder sb = new StringBuilder( 7 + message.length() * 5 ); |
221 | 2 | append( sb, BOOTERCODE_CONSOLE );comma( sb ); |
222 | 2 | append( sb, Integer.toHexString( testSetChannelId ) );comma( sb ); |
223 | 2 | StringUtils.escapeToPrintable( sb, message ); |
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|
225 | 2 | sb.append( '\n' ); |
226 | 2 | target.print( sb.toString() ); |
227 | 2 | } |
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private String toPropertyString( String key, String value ) |
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{ |
231 | 61 | StringBuilder stringBuilder = new StringBuilder(); |
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|
233 | 61 | append( stringBuilder, BOOTERCODE_SYSPROPS );comma( stringBuilder ); |
234 | 61 | append( stringBuilder, Integer.toHexString( testSetChannelId ) );comma( stringBuilder ); |
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|
236 | 61 | StringUtils.escapeToPrintable( stringBuilder, key ); |
237 | 61 | comma( stringBuilder ); |
238 | 61 | StringUtils.escapeToPrintable( stringBuilder, value ); |
239 | 61 | stringBuilder.append( "\n" ); |
240 | 61 | return stringBuilder.toString(); |
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} |
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private String toString( byte operationCode, ReportEntry reportEntry, Integer testSetChannelId ) |
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{ |
245 | 0 | StringBuilder stringBuilder = new StringBuilder(); |
246 | 0 | append( stringBuilder, operationCode ); comma( stringBuilder ); |
247 | 0 | append( stringBuilder, Integer.toHexString( testSetChannelId ) );comma( stringBuilder ); |
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|
249 | 0 | nullableEncoding( stringBuilder, reportEntry.getSourceName() ); |
250 | 0 | comma( stringBuilder ); |
251 | 0 | nullableEncoding( stringBuilder, reportEntry.getName() ); |
252 | 0 | comma( stringBuilder ); |
253 | 0 | nullableEncoding( stringBuilder, reportEntry.getGroup() ); |
254 | 0 | comma( stringBuilder ); |
255 | 0 | nullableEncoding( stringBuilder, reportEntry.getMessage() ); |
256 | 0 | comma( stringBuilder ); |
257 | 0 | nullableEncoding( stringBuilder, reportEntry.getElapsed() ); |
258 | 0 | encode( stringBuilder, reportEntry.getStackTraceWriter() ); |
259 | 0 | stringBuilder.append( "\n" ); |
260 | 0 | return stringBuilder.toString(); |
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} |
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private static void comma( StringBuilder stringBuilder ) |
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{ |
265 | 187 | stringBuilder.append( "," ); |
266 | 187 | } |
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private ForkingRunListener append( StringBuilder stringBuilder, String message ) |
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{ |
270 | 63 | stringBuilder.append( encode( message ) ); |
271 | 63 | return this; |
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} |
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private ForkingRunListener append( StringBuilder stringBuilder, byte b ) |
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{ |
276 | 63 | stringBuilder.append( (char) b ); |
277 | 63 | return this; |
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} |
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private void nullableEncoding( StringBuilder stringBuilder, Integer source ) |
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{ |
282 | 0 | if ( source == null ) |
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{ |
284 | 0 | stringBuilder.append( "null" ); |
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} |
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else |
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{ |
288 | 0 | stringBuilder.append( source.toString() ); |
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} |
290 | 0 | } |
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private String encode( String source ) |
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{ |
294 | 63 | return source; |
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} |
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private static void nullableEncoding( StringBuilder stringBuilder, String source ) |
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{ |
300 | 0 | if ( source == null || source.length() == 0 ) |
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{ |
302 | 0 | stringBuilder.append( "null" ); |
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} |
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else |
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{ |
306 | 0 | StringUtils.escapeToPrintable( stringBuilder, source ); |
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} |
308 | 0 | } |
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private void encode( StringBuilder stringBuilder, StackTraceWriter stackTraceWriter ) |
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{ |
312 | 0 | encode( stringBuilder, stackTraceWriter, trimStackTraces ); |
313 | 0 | } |
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public static void encode( StringBuilder stringBuilder, StackTraceWriter stackTraceWriter, boolean trimStackTraces ) |
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{ |
317 | 0 | if ( stackTraceWriter != null ) |
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{ |
319 | 0 | comma( stringBuilder ); |
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|
321 | 0 | final SafeThrowable throwable = stackTraceWriter.getThrowable(); |
322 | 0 | if ( throwable != null ) |
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{ |
324 | 0 | String message = throwable.getLocalizedMessage(); |
325 | 0 | nullableEncoding( stringBuilder, message ); |
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} |
327 | 0 | comma( stringBuilder ); |
328 | 0 | nullableEncoding( stringBuilder, stackTraceWriter.smartTrimmedStackTrace() ); |
329 | 0 | comma( stringBuilder ); |
330 | 0 | nullableEncoding( stringBuilder, trimStackTraces |
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? stackTraceWriter.writeTrimmedTraceToString() |
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: stackTraceWriter.writeTraceToString() ); |
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} |
334 | 0 | } |
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} |