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Diffstat (limited to 'subversion/bindings/javahl/tests/org/apache/subversion/javahl/ExceptionTests.java')
| -rw-r--r-- | subversion/bindings/javahl/tests/org/apache/subversion/javahl/ExceptionTests.java | 354 |
1 files changed, 354 insertions, 0 deletions
diff --git a/subversion/bindings/javahl/tests/org/apache/subversion/javahl/ExceptionTests.java b/subversion/bindings/javahl/tests/org/apache/subversion/javahl/ExceptionTests.java new file mode 100644 index 0000000..d1ccf35 --- /dev/null +++ b/subversion/bindings/javahl/tests/org/apache/subversion/javahl/ExceptionTests.java @@ -0,0 +1,354 @@ +/** + * @copyright + * ==================================================================== + * 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. + * ==================================================================== + * @endcopyright + */ +package org.apache.subversion.javahl; + +import org.apache.subversion.javahl.callback.*; +import org.apache.subversion.javahl.types.*; + +import java.io.File; +import java.io.FileOutputStream; +import java.io.FileNotFoundException; +import java.io.FileReader; +import java.io.IOException; +import java.io.PrintWriter; +import java.io.ByteArrayOutputStream; +import java.io.UnsupportedEncodingException; +import java.nio.ByteBuffer; +import java.nio.channels.ReadableByteChannel; +import java.nio.channels.WritableByteChannel; +import java.text.ParseException; +import java.util.Collection; +import java.util.Arrays; +import java.util.ArrayList; +import java.util.Date; +import java.util.HashMap; +import java.util.HashSet; +import java.util.List; +import java.util.Set; +import java.util.Map; +import java.text.DateFormat; +import java.text.SimpleDateFormat; + + +/** + * Tests the basic functionality of javahl binding (inspired by the + * tests in subversion/tests/cmdline/basic_tests.py). + */ +public class ExceptionTests extends SVNTests +{ + /** + * Base name of all our tests. + */ + public final static String testName = "exception_test"; + + public ExceptionTests() + { + init(); + } + + public ExceptionTests(String name) + { + super(name); + init(); + } + + /** + * Initialize the testBaseName and the testCounter, if this is the + * first test of this class. + */ + private void init() + { + if (!testName.equals(testBaseName)) + { + testCounter = 0; + testBaseName = testName; + } + } + + /** + * Specific exception class to verify if the marshalling of errors + * through Subversion is handled properly. + */ + final class TestException extends RuntimeException + { + private static final long serialVersionUID = 1L; + + public TestException(String message) + { + super(message); + } + + public TestException(String message, Throwable cause) + { + super(message, cause); + } + } + + public void testStatusCallback() throws Exception + { + // build the test setup + OneTest thisTest = new OneTest(); + + final TestException theException = new TestException("The Exception"); + boolean handled = false; + // Test status of non-existent file + try + { + client.status(thisTest.getWorkingCopy() + "/A", Depth.immediates, + false, true, true, false, false, false, null, + new StatusCallback() + { + public void doStatus(String path, Status status) + { + throw new TestException("inner", theException); + } + }); + } + catch (ClientException e) + { + if (VerifyCause(e, theException)) + handled = true; + else + throw e; + } + assertTrue(handled); + } + + public void testInfoCallback() throws Exception + { + // build the test setup + OneTest thisTest = new OneTest(); + + final TestException theException = new TestException("The Exception"); + boolean handled = false; + // Test status of non-existent file + try + { + client.info(thisTest.getWorkingCopy() + "/A", null, null, Depth.immediates, + true, true, false, null, + new InfoCallback() + { + public void singleInfo(Info info) + { + throw new TestException("inner", theException); + } + }); + } + catch (ClientException e) + { + if (VerifyCause(e, theException)) + handled = true; + else + throw e; + } + assertTrue(handled); + } + + public void testListCallback() throws Exception + { + // build the test setup + OneTest thisTest = new OneTest(); + + final TestException theException = new TestException("The Exception"); + boolean handled = false; + // Test status of non-existent file + try + { + client.list(thisTest.getWorkingCopy() + "/A", null, null, Depth.immediates, + 7, false, + new ListCallback() + { + public void doEntry(DirEntry dirent, Lock lock) + { + throw new TestException("inner", theException); + } + }); + } + catch (ClientException e) + { + if (VerifyCause(e, theException)) + handled = true; + else + throw e; + } + assertTrue(handled); + } + + public void testBlameCallback() throws Exception + { + // build the test setup + OneTest thisTest = new OneTest(); + + final TestException theException = new TestException("The Exception"); + boolean handled = false; + // Test status of non-existent file + try + { + client.blame(thisTest.getWorkingCopy() + "/iota", + Revision.getInstance(1), Revision.getInstance(1), + Revision.getInstance(1), false, false, + new BlameCallback() + { + public void singleLine(long lineNum, long revision, + Map<String, byte[]> revProps, long mergedRevision, + Map<String, byte[]> mergedRevProps, + String mergedPath, String line, + boolean localChange) + { + throw new TestException("inner", theException); + } + }); + } + catch (ClientException e) + { + if (VerifyCause(e, theException)) + handled = true; + else + throw e; + } + assertTrue(handled); + } + + public void testLogMessageCallback() throws Exception + { + // build the test setup + OneTest thisTest = new OneTest(); + + final TestException theException = new TestException("The Exception"); + boolean handled = false; + // Test status of non-existent file + try + { + List<RevisionRange> ranges = new ArrayList<RevisionRange>(1); + ranges.add(new RevisionRange(null, null)); + client.logMessages(thisTest.getWorkingCopy() + "/iota", + Revision.getInstance(1), ranges, + false, false, false, + null, 2, + new LogMessageCallback() + { + public void singleMessage( + Set<ChangePath> changedPaths, + long revision, + Map<String, byte[]> revprops, + boolean hasChildren) + { + throw new TestException("inner", + theException); + } + }); + } + catch (ClientException e) + { + if (VerifyCause(e, theException)) + handled = true; + else + throw e; + } + assertTrue(handled); + } + + public void testDiffSummaryReceiver() throws Exception + { + // build the test setup + OneTest thisTest = new OneTest(); + + final TestException theException = new TestException("The Exception"); + boolean handled = false; + // Test status of non-existent file + try + { + List<RevisionRange> ranges = new ArrayList<RevisionRange>(1); + ranges.add(new RevisionRange(null, null)); + client.diffSummarize(thisTest.getUrl() + "/A", + Revision.getInstance(1), + thisTest.getUrl() + "/A", + Revision.getInstance(0), + Depth.infinity, null, true, + new DiffSummaryCallback() + { + public void onSummary( + DiffSummary descriptor) + { + throw new TestException("inner", + theException); + } + }); + } + catch (ClientException e) + { + if (VerifyCause(e, theException)) + handled = true; + else + throw e; + } + assertTrue(handled); + } + + public void testNotify() throws Exception + { + // build the test setup + OneTest thisTest = new OneTest(); + + final TestException theException = new TestException("The Exception"); + boolean handled = false; + // Test status of non-existent file + try + { + client.notification2(new ClientNotifyCallback() + { + public void onNotify(ClientNotifyInformation info) + { + throw new TestException("inner", + theException); + } + }); + + client.remove(thisTest.getWCPathSet("/A"), false, false, + null, null, null); + } + catch (ClientException e) + { + if (VerifyCause(e, theException)) + handled = true; + else + throw e; + } + assertTrue(handled); + } + + /** + * Verifies if a specific throwable instance is recorded in the exception chain + */ + private boolean VerifyCause(Throwable caught, Throwable needle) + { + if (caught == needle) + return true; + + Throwable cause = caught.getCause(); + if (cause == null) + return false; + + return VerifyCause(cause, needle); + } +} |