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* 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
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package org.apache.olingo.odata2.core.batch;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.List;
import org.apache.olingo.odata2.api.batch.BatchException;
import org.apache.olingo.odata2.api.batch.BatchRequestPart;
import org.apache.olingo.odata2.api.commons.HttpHeaders;
import org.apache.olingo.odata2.api.commons.ODataHttpMethod;
import org.apache.olingo.odata2.api.ep.EntityProviderBatchProperties;
import org.apache.olingo.odata2.api.processor.ODataRequest;
import org.apache.olingo.odata2.core.ODataPathSegmentImpl;
import org.apache.olingo.odata2.core.PathInfoImpl;
import org.apache.olingo.odata2.core.batch.v2.BatchParser;
import org.apache.olingo.odata2.testutil.helper.StringHelper;
import org.junit.BeforeClass;
import org.junit.Test;
public class BatchRequestParserTest {
private static final String CRLF = "\r\n";
private static final String CONTENT_ID_REFERENCE = "NewEmployee";
private static final String PUT_MIME_HEADER_CONTENT_ID = "BBB_MIMEPART1";
private static final String PUT_REQUEST_HEADER_CONTENT_ID = "BBB_REQUEST1";
private static final String SERVICE_ROOT = "http://localhost/odata/";
private static EntityProviderBatchProperties batchProperties;
private static final String BOUNDARY = "batch_8194-cf13-1f56";
private static final String contentType = "multipart/mixed;boundary=" + BOUNDARY;
private static final String MIME_HEADERS = "Content-Type: application/http" + CRLF
+ "Content-Transfer-Encoding: binary" + CRLF;
private static final String GET_REQUEST = MIME_HEADERS + CRLF
+ "GET Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ CRLF
+ CRLF;
@BeforeClass
public static void setProperties() throws URISyntaxException {
PathInfoImpl pathInfo = new PathInfoImpl();
pathInfo.setServiceRoot(new URI(SERVICE_ROOT));
batchProperties = EntityProviderBatchProperties.init().pathInfo(pathInfo).build();
}
@Test
public void test() throws IOException, BatchException, URISyntaxException {
String fileName = "/batchWithPost.batch";
InputStream in = ClassLoader.class.getResourceAsStream(fileName);
if (in == null) {
throw new IOException("Requested file '" + fileName + "' was not found.");
}
in = StringHelper.toStream(in).asStreamWithLineSeparation(CRLF);
BatchParser parser = new BatchParser(contentType, batchProperties, true);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in);
assertNotNull(batchRequestParts);
assertEquals(false, batchRequestParts.isEmpty());
for (BatchRequestPart object : batchRequestParts) {
if (!object.isChangeSet()) {
assertEquals(1, object.getRequests().size());
ODataRequest retrieveRequest = object.getRequests().get(0);
assertEquals(ODataHttpMethod.GET, retrieveRequest.getMethod());
if (!retrieveRequest.getAcceptableLanguages().isEmpty()) {
assertEquals(3, retrieveRequest.getAcceptableLanguages().size());
}
assertEquals(new URI(SERVICE_ROOT), retrieveRequest.getPathInfo().getServiceRoot());
ODataPathSegmentImpl pathSegment = new ODataPathSegmentImpl("Employees('2')", null);
assertEquals(pathSegment.getPath(), retrieveRequest.getPathInfo().getODataSegments().get(0).getPath());
if (retrieveRequest.getQueryParameters().get("$format") != null) {
assertEquals("json", retrieveRequest.getQueryParameters().get("$format"));
}
assertEquals(SERVICE_ROOT + "Employees('2')/EmployeeName?$format=json", retrieveRequest.getPathInfo()
.getRequestUri().toASCIIString());
} else {
List<ODataRequest> requests = object.getRequests();
for (ODataRequest request : requests) {
assertEquals(ODataHttpMethod.PUT, request.getMethod());
assertEquals("100000", request.getRequestHeaderValue(HttpHeaders.CONTENT_LENGTH.toLowerCase()));
assertEquals("application/json;odata=verbose", request.getContentType());
assertEquals(3, request.getAcceptHeaders().size());
assertNotNull(request.getAcceptableLanguages());
assertTrue(request.getAcceptableLanguages().isEmpty());
assertEquals("*/*", request.getAcceptHeaders().get(2));
assertEquals("application/atomsvc+xml", request.getAcceptHeaders().get(0));
assertEquals(new URI(SERVICE_ROOT + "Employees('2')/EmployeeName").toASCIIString(), request.getPathInfo()
.getRequestUri().toASCIIString());
ODataPathSegmentImpl pathSegment = new ODataPathSegmentImpl("Employees('2')", null);
assertEquals(pathSegment.getPath(), request.getPathInfo().getODataSegments().get(0).getPath());
ODataPathSegmentImpl pathSegment2 = new ODataPathSegmentImpl("EmployeeName", null);
assertEquals(pathSegment2.getPath(), request.getPathInfo().getODataSegments().get(1).getPath());
}
}
}
}
@Test
public void testImageInContent() throws IOException, BatchException, URISyntaxException {
String fileName = "/batchWithContent.batch";
InputStream contentInputStream = ClassLoader.class.getResourceAsStream(fileName);
if (contentInputStream == null) {
throw new IOException("Requested file '" + fileName + "' was not found.");
}
String content = StringHelper.inputStreamToString(contentInputStream);
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET Employees?$filter=Age%20gt%2040 HTTP/1.1" + CRLF
+ "Accept: application/atomsvc+xml;q=0.8, application/json;odata=verbose;q=0.5, */*;q=0.1" + CRLF
+ "MaxDataServiceVersion: 2.0" + CRLF
+ CRLF
+ CRLF
+ "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ "content-type: Application/http" + CRLF
+ "content-transfer-encoding: Binary" + CRLF
+ "Content-ID: 1" + CRLF
+ CRLF
+ "POST Employees HTTP/1.1" + CRLF
+ "Content-length: 100000" + CRLF
+ "Content-type: application/octet-stream" + CRLF
+ CRLF
+ content + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ "--" + BOUNDARY + "--";
List<BatchRequestPart> BatchRequestParts = parse(batch);
for (BatchRequestPart object : BatchRequestParts) {
if (!object.isChangeSet()) {
assertEquals(1, object.getRequests().size());
ODataRequest retrieveRequest = object.getRequests().get(0);
assertEquals(ODataHttpMethod.GET, retrieveRequest.getMethod());
assertEquals("Age gt 40", retrieveRequest.getQueryParameters().get("$filter"));
assertEquals(new URI("http://localhost/odata/Employees?$filter=Age%20gt%2040"), retrieveRequest.getPathInfo()
.getRequestUri());
} else {
List<ODataRequest> requests = object.getRequests();
for (ODataRequest request : requests) {
assertEquals(ODataHttpMethod.POST, request.getMethod());
assertEquals("100000", request.getRequestHeaderValue(HttpHeaders.CONTENT_LENGTH.toLowerCase()));
assertEquals("1", request.getRequestHeaderValue(BatchHelper.MIME_HEADER_CONTENT_ID));
assertEquals("application/octet-stream", request.getContentType());
InputStream body = request.getBody();
assertEquals(content, StringHelper.inputStreamToString(body));
}
}
}
}
@Test
public void testPostWithoutBody() throws IOException, BatchException, URISyntaxException {
String fileName = "/batchWithContent.batch";
InputStream contentInputStream = ClassLoader.class.getResourceAsStream(fileName);
if (contentInputStream == null) {
throw new IOException("Requested file '" + fileName + "' was not found.");
}
StringHelper.inputStreamToString(contentInputStream);
String batch = CRLF
+ "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: changeRequest1" + CRLF
+ CRLF
+ "POST Employees('2') HTTP/1.1" + CRLF
+ "Content-Length: 100" + CRLF
+ "Content-Type: application/octet-stream" + CRLF
+ CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
List<BatchRequestPart> batchRequestParts = parse(batch);
for (BatchRequestPart object : batchRequestParts) {
if (object.isChangeSet()) {
List<ODataRequest> requests = object.getRequests();
for (ODataRequest request : requests) {
assertEquals(ODataHttpMethod.POST, request.getMethod());
assertEquals("100", request.getRequestHeaderValue(HttpHeaders.CONTENT_LENGTH.toLowerCase()));
assertEquals("application/octet-stream", request.getContentType());
assertNotNull(request.getBody());
}
}
}
}
@Test
public void testBoundaryParameterWithQuotas() throws BatchException {
String contentType = "multipart/mixed; boundary=\"batch_1.2+34:2j)0?\"";
String batch = "--batch_1.2+34:2j)0?" + CRLF
+ GET_REQUEST
+ "--batch_1.2+34:2j)0?--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in);
assertNotNull(batchRequestParts);
assertEquals(false, batchRequestParts.isEmpty());
}
@Test(expected = BatchException.class)
public void testBatchWithInvalidContentType() throws BatchException {
String invalidContentType = "multipart;boundary=batch_1740-bb84-2f7f";
String batch = "--batch_1740-bb84-2f7f" + CRLF
+ GET_REQUEST
+ "--batch_1740-bb84-2f7f--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(invalidContentType, batchProperties, true);
parser.parseBatchRequest(in);
}
@Test(expected = BatchException.class)
public void testBatchWithoutBoundaryParameter() throws BatchException {
String invalidContentType = "multipart/mixed";
String batch = "--batch_1740-bb84-2f7f" + CRLF
+ GET_REQUEST
+ "--batch_1740-bb84-2f7f--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(invalidContentType, batchProperties, true);
parser.parseBatchRequest(in);
}
@Test(expected = BatchException.class)
public void testBoundaryParameterWithoutQuota() throws BatchException {
String invalidContentType = "multipart/mixed;boundary=batch_1740-bb:84-2f7f";
String batch = "--batch_1740-bb:84-2f7f" + CRLF
+ GET_REQUEST
+ "--batch_1740-bb:84-2f7f--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(invalidContentType, batchProperties, true);
parser.parseBatchRequest(in);
}
@Test(expected = BatchException.class)
public void testWrongBoundaryString() throws BatchException {
String batch = "--batch_8194-cf13-1f5" + CRLF
+ GET_REQUEST
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testMissingHttpVersion() throws BatchException {
String batch = ""
+ "--" + BOUNDARY + CRLF
+ "Content-Type: application/http" + CRLF
+ "Content-Transfer-Encoding:binary" + CRLF
+ CRLF
+ "GET Employees?$format=json" + CRLF
+ "Host: localhost:8080" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testMissingHttpVersion2() throws BatchException {
String batch = ""
+ "--" + BOUNDARY + CRLF
+ "Content-Type: application/http" + CRLF
+ "Content-Transfer-Encoding:binary" + CRLF
+ CRLF
+ "GET Employees?$format=json " + CRLF
+ "Host: localhost:8080" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testMissingHttpVersion3() throws BatchException {
String batch = ""
+ "--" + BOUNDARY + CRLF
+ "Content-Type: application/http" + CRLF
+ "Content-Transfer-Encoding:binary" + CRLF
+ CRLF
+ "GET Employees?$format=json SMTP:3.1" + CRLF
+ "Host: localhost:8080" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testBoundaryWithoutHyphen() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ GET_REQUEST
+ BOUNDARY + CRLF
+ GET_REQUEST
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testNoBoundaryString() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ GET_REQUEST
// + no boundary string
+ GET_REQUEST
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testBatchBoundaryEqualsChangeSetBoundary() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed;boundary=batch_8194-cf13-1f56" + CRLF
+ CRLF
+ "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "PUT Employees('2')/EmployeeName HTTP/1.1" + CRLF
+ "Accept: application/atomsvc+xml;q=0.8, application/json;odata=verbose;q=0.5, */*;q=0.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "MaxDataServiceVersion: 2.0" + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Frederic Fall MODIFIED\"}" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test
public void testContentTypeCharset() throws BatchException {
final String contentType = "multipart/mixed; charset=UTF-8;boundary=" + BOUNDARY;
final String batch = "--" + BOUNDARY + CRLF
+ GET_REQUEST
+ "--" + BOUNDARY + "--";
final BatchParser parser = new BatchParser(contentType, batchProperties, true);
final List<BatchRequestPart> parts = parser.parseBatchRequest(new ByteArrayInputStream(batch.getBytes()));
assertEquals(1, parts.size());
}
@Test
public void testContentTypeCharsetWrongBoundaryAtEnd() throws BatchException {
final String contentType = "multipart/mixed; charset=UTF-8;boundary=" + BOUNDARY + ";boundary=wrong_boundary";
final String batch = "--" + BOUNDARY + CRLF
+ GET_REQUEST
+ "--" + BOUNDARY + "--";
final BatchParser parser = new BatchParser(contentType, batchProperties, true);
final List<BatchRequestPart> parts = parser.parseBatchRequest(new ByteArrayInputStream(batch.getBytes()));
assertEquals(1, parts.size());
}
@Test(expected = BatchException.class)
public void testContentTypeCharsetWrongBoundaryAtBeginning() throws BatchException {
final String contentType = "multipart/mixed; charset=UTF-8;boundary=wrong_boundary;boundary=" + BOUNDARY;
final String batch = "--" + BOUNDARY + CRLF
+ GET_REQUEST
+ "--" + BOUNDARY + "--";
final BatchParser parser = new BatchParser(contentType, batchProperties, true);
final List<BatchRequestPart> parts = parser.parseBatchRequest(new ByteArrayInputStream(batch.getBytes()));
assertEquals(1, parts.size());
}
@Test(expected = BatchException.class)
public void testNoContentType() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Transfer-Encoding: binary" + CRLF
+ CRLF
+ "GET Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testMimeHeaderContentType() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: text/plain" + CRLF
+ "Content-Transfer-Encoding: binary" + CRLF
+ CRLF
+ "GET Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testMimeHeaderEncoding() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: application/http" + CRLF
+ "Content-Transfer-Encoding: 8bit" + CRLF
+ CRLF
+ "GET Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testGetRequestMissingCRLF() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ "Content-ID: 1" + CRLF
+ CRLF
+ "GET Employees('1')/EmployeeName HTTP/1.1" + CRLF
// + CRLF // Belongs to the GET request
+ CRLF // Belongs to the
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testInvalidMethodForBatch() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "POST Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testNoBoundaryFound() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "POST Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ CRLF;
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testBadRequest() throws BatchException {
String batch = "This is a bad request. There is no syntax and also no semantic";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testNoMethod() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ /* GET */"Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testInvalidMethodForChangeset() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET Employees('2')/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "MaxDataServiceVersion: 2.0" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testInvalidChangeSetBoundary() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed;boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94d"/* +"d" */+ CRLF
+ MIME_HEADERS
+ CRLF
+ "POST Employees('2') HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "MaxDataServiceVersion: 2.0" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testNestedChangeset() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed;boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ CRLF
+ "Content-Type: multipart/mixed;boundary=changeset_f980-1cb6-94dd2" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd2" + CRLF
+ MIME_HEADERS
+ CRLF
+ "POST Employees('2') HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "MaxDataServiceVersion: 2.0" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parse(batch);
}
@Test(expected = BatchException.class)
public void testMissingContentTransferEncoding() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed;boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ "Content-Type: application/http" + CRLF
// + "Content-Transfer-Encoding: binary" + CRLF
+ CRLF
+ "POST Employees('2') HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "MaxDataServiceVersion: 2.0" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testMissingContentType() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed;boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
// + "Content-Type: application/http" + CRLF
+ "Content-Transfer-Encoding: binary" + CRLF
+ CRLF
+ "POST Employees('2') HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "MaxDataServiceVersion: 2.0" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testNoCloseDelimiter() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ GET_REQUEST;
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testNoCloseDelimiter2() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET Employees('1')/EmployeeName HTTP/1.1" + CRLF;
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testInvalidUri() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET http://localhost/aa/odata/Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test
public void uriWithAbsolutePath() throws Exception {
final String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET /odata/Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
final List<BatchRequestPart> batchRequestParts = parse(batch);
assertEquals(1, batchRequestParts.size());
assertEquals(1, batchRequestParts.get(0).getRequests().size());
final ODataRequest request = batchRequestParts.get(0).getRequests().get(0);
assertEquals(ODataHttpMethod.GET, request.getMethod());
}
@Test(expected = BatchException.class)
public void uriWithWrongAbsolutePath() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET /wrong/Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void wrongHost() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET /odata/Employees('1')/EmployeeName HTTP/1.1" + CRLF
+ "Host: wrongHost" + CRLF
+ CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
parseInvalidBatchBody(batch);
}
@Test(expected = BatchException.class)
public void testNoCloseDelimiter3() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ GET_REQUEST + "--" + BOUNDARY + "-";
parseInvalidBatchBody(batch);
}
@Test
public void testAcceptHeaders() throws BatchException, URISyntaxException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET Employees('2')/EmployeeName HTTP/1.1"
+ CRLF
+ "Content-Length: 100000"
+ CRLF
+ "Content-Type: application/json;odata=verbose"
+ CRLF
+ "Accept: application/xml;q=0.3, application/atomsvc+xml;q=0.8, " +
"application/json;odata=verbose;q=0.5, */*;q=0.001"
+ CRLF
+ CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
List<BatchRequestPart> batchRequestParts = parse(batch);
for (BatchRequestPart multipart : batchRequestParts) {
if (!multipart.isChangeSet()) {
assertEquals(1, multipart.getRequests().size());
ODataRequest retrieveRequest = multipart.getRequests().get(0);
assertEquals(ODataHttpMethod.GET, retrieveRequest.getMethod());
assertNotNull(retrieveRequest.getAcceptHeaders());
assertEquals(4, retrieveRequest.getAcceptHeaders().size());
assertEquals("application/atomsvc+xml", retrieveRequest.getAcceptHeaders().get(0));
assertEquals("*/*", retrieveRequest.getAcceptHeaders().get(3));
}
}
}
@Test
public void testAcceptHeaders2() throws BatchException, URISyntaxException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET Employees('2')/EmployeeName HTTP/1.1" + CRLF
+ "Content-Length: 100000" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Accept: */*;q=0.5, application/json;odata=verbose;q=1.0,application/atom+xml" + CRLF
+ CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
List<BatchRequestPart> batchRequestParts = parse(batch);
for (BatchRequestPart multipart : batchRequestParts) {
if (!multipart.isChangeSet()) {
assertEquals(1, multipart.getRequests().size());
ODataRequest retrieveRequest = multipart.getRequests().get(0);
assertEquals(ODataHttpMethod.GET, retrieveRequest.getMethod());
assertNotNull(retrieveRequest.getAcceptHeaders());
assertEquals(3, retrieveRequest.getAcceptHeaders().size());
assertEquals("application/json;odata=verbose", retrieveRequest.getAcceptHeaders().get(0));
assertEquals("application/atom+xml", retrieveRequest.getAcceptHeaders().get(1));
assertEquals("*/*", retrieveRequest.getAcceptHeaders().get(2));
}
}
}
@Test
public void testAcceptHeaders3() throws BatchException, URISyntaxException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET Employees('2')/EmployeeName HTTP/1.1" + CRLF
+ "Content-Length: 100000" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "accept: */*,application/atom+xml,application/atomsvc+xml,application/xml" + CRLF
+ CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
List<BatchRequestPart> batchRequestParts = parse(batch);
for (BatchRequestPart multipart : batchRequestParts) {
if (!multipart.isChangeSet()) {
assertEquals(1, multipart.getRequests().size());
ODataRequest retrieveRequest = multipart.getRequests().get(0);
assertEquals(ODataHttpMethod.GET, retrieveRequest.getMethod());
assertNotNull(retrieveRequest.getAcceptHeaders());
assertEquals(4, retrieveRequest.getAcceptHeaders().size());
assertEquals("application/atom+xml", retrieveRequest.getAcceptHeaders().get(0));
assertEquals("application/atomsvc+xml", retrieveRequest.getAcceptHeaders().get(1));
assertEquals("application/xml", retrieveRequest.getAcceptHeaders().get(2));
}
}
}
@Test
public void testNegativeContentLengthChangeSet() throws BatchException, IOException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: " + PUT_MIME_HEADER_CONTENT_ID + CRLF
+ "Content-Length: -2" + CRLF
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Content-Id:" + PUT_REQUEST_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
parser.parseBatchRequest(in);
}
@Test(expected = BatchException.class)
public void testNegativeContentLengthRequest() throws BatchException, IOException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: " + PUT_MIME_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Content-Id:" + PUT_REQUEST_HEADER_CONTENT_ID + CRLF
+ "Content-Length: -2" + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
parser.parseBatchRequest(in);
}
@Test
public void testContentLengthGreatherThanBodyLength() throws BatchException, IOException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: " + PUT_MIME_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Content-Id:" + PUT_REQUEST_HEADER_CONTENT_ID + CRLF
+ "Content-Length: 100000" + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in);
assertNotNull(batchRequestParts);
for (BatchRequestPart multipart : batchRequestParts) {
if (multipart.isChangeSet()) {
assertEquals(1, multipart.getRequests().size());
ODataRequest request = multipart.getRequests().get(0);
assertEquals("{\"EmployeeName\":\"Peter Fall\"}", inputStreamToString(request.getBody()));
}
}
}
@Test
public void testContentLengthSmallerThanBodyLength() throws BatchException, IOException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: " + PUT_MIME_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Content-Id:" + PUT_REQUEST_HEADER_CONTENT_ID + CRLF
+ "Content-Length: 10" + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in);
assertNotNull(batchRequestParts);
for (BatchRequestPart multipart : batchRequestParts) {
if (multipart.isChangeSet()) {
assertEquals(1, multipart.getRequests().size());
ODataRequest request = multipart.getRequests().get(0);
assertEquals("{\"Employee", inputStreamToString(request.getBody()));
}
}
}
@Test(expected = BatchException.class)
public void testNonNumericContentLength() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: " + PUT_MIME_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Content-Id:" + PUT_REQUEST_HEADER_CONTENT_ID + CRLF
+ "Content-Length: 10abc" + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
parser.parseBatchRequest(in);
}
@Test
public void testNonStrictParser() throws BatchException, IOException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed;boundary=changeset_8194-cf13-1f56" + CRLF
+ "--changeset_8194-cf13-1f56" + CRLF
+ MIME_HEADERS
+ "Content-ID: myRequest" + CRLF
+ "PUT Employees('2')/EmployeeName HTTP/1.1" + CRLF
+ "Accept: application/atomsvc+xml;q=0.8, application/json;odata=verbose;q=0.5, */*;q=0.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "MaxDataServiceVersion: 2.0" + CRLF
+ "{\"EmployeeName\":\"Frederic Fall MODIFIED\"}" + CRLF
+ "--changeset_8194-cf13-1f56--" + CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, false);
List<BatchRequestPart> requests = parser.parseBatchRequest(in);
assertNotNull(requests);
assertEquals(1, requests.size());
BatchRequestPart part = requests.get(0);
assertTrue(part.isChangeSet());
assertNotNull(part.getRequests());
assertEquals(1, part.getRequests().size());
ODataRequest changeRequest = part.getRequests().get(0);
assertEquals("{\"EmployeeName\":\"Frederic Fall MODIFIED\"}", inputStreamToString(changeRequest.getBody()));
assertEquals("application/json;odata=verbose", changeRequest.getContentType());
assertEquals(ODataHttpMethod.PUT, changeRequest.getMethod());
}
@Test(expected = BatchException.class)
public void testNonStrictParserMoreCRLF() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed;boundary=changeset_8194-cf13-1f56" + CRLF
+ "--changeset_8194-cf13-1f56" + CRLF
+ MIME_HEADERS
+ CRLF
+ CRLF // Only one CRLF allowed
+ "PUT Employees('2')/EmployeeName HTTP/1.1" + CRLF
+ "Accept: application/atomsvc+xml;q=0.8, application/json;odata=verbose;q=0.5, */*;q=0.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "MaxDataServiceVersion: 2.0" + CRLF
+ "{\"EmployeeName\":\"Frederic Fall MODIFIED\"}" + CRLF
+ "--changeset_8194-cf13-1f56--" + CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, false);
parser.parseBatchRequest(in);
}
@Test
public void testContentId() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET Employees HTTP/1.1" + CRLF
+ "accept: */*,application/atom+xml,application/atomsvc+xml,application/xml" + CRLF
+ "Content-Id: BBB" + CRLF
+ CRLF + CRLF
+ "--batch_8194-cf13-1f56" + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-Id: " + CONTENT_ID_REFERENCE + CRLF
+ CRLF
+ "POST Employees HTTP/1.1" + CRLF
+ "Content-type: application/octet-stream" + CRLF
+ CRLF
+ "/9j/4AAQSkZJRgABAQEBLAEsAAD/4RM0RXhpZgAATU0AKgAAAAgABwESAAMAAAABAAEAAAEaAAUAAAABAAAAYgEbAAUAAAA" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: " + PUT_MIME_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Content-Id:" + PUT_REQUEST_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in);
assertNotNull(batchRequestParts);
for (BatchRequestPart multipart : batchRequestParts) {
if (!multipart.isChangeSet()) {
assertEquals(1, multipart.getRequests().size());
ODataRequest retrieveRequest = multipart.getRequests().get(0);
assertEquals("BBB", retrieveRequest.getRequestHeaderValue(BatchHelper.REQUEST_HEADER_CONTENT_ID.toLowerCase()));
} else {
for (ODataRequest request : multipart.getRequests()) {
if (ODataHttpMethod.POST.equals(request.getMethod())) {
assertEquals(CONTENT_ID_REFERENCE, request.getRequestHeaderValue(BatchHelper.MIME_HEADER_CONTENT_ID
.toLowerCase()));
} else if (ODataHttpMethod.PUT.equals(request.getMethod())) {
assertEquals(PUT_MIME_HEADER_CONTENT_ID, request.getRequestHeaderValue(BatchHelper.MIME_HEADER_CONTENT_ID
.toLowerCase()));
assertEquals(PUT_REQUEST_HEADER_CONTENT_ID, request
.getRequestHeaderValue(BatchHelper.REQUEST_HEADER_CONTENT_ID.toLowerCase()));
assertNull(request.getPathInfo().getRequestUri());
assertEquals("$" + CONTENT_ID_REFERENCE, request.getPathInfo().getODataSegments().get(0).getPath());
}
}
}
}
}
@Test
public void testNoContentId() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET Employees HTTP/1.1" + CRLF
+ "accept: */*,application/atom+xml,application/atomsvc+xml,application/xml" + CRLF
+ CRLF + CRLF
+ "--batch_8194-cf13-1f56" + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ CRLF
+ "POST Employees HTTP/1.1" + CRLF
+ "Content-type: application/octet-stream" + CRLF
+ CRLF
+ "/9j/4AAQSkZJRgABAQEBLAEsAAD/4RM0RXhpZgAATU0AKgAAAAgABwESAAMAAAABAAEAAAEaAAUAAAABAAAAYgEbAAUAAAA" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in); // No exception should be thrown
assertNotNull(batchRequestParts);
}
@Test
public void testPreamble() throws BatchException, IOException {
String batch = ""
+ "This is a preamble and must be ignored" + CRLF
+ CRLF
+ CRLF
+ "----1242" + CRLF
+ "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET Employees HTTP/1.1" + CRLF
+ "accept: */*,application/atom+xml,application/atomsvc+xml,application/xml" + CRLF
+ "Content-Id: BBB" + CRLF
+ CRLF
+ CRLF
+ "--batch_8194-cf13-1f56" + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "This is a preamble and must be ignored" + CRLF
+ CRLF
+ CRLF
+ "----1242" + CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-Id: " + CONTENT_ID_REFERENCE + CRLF
+ CRLF
+ "POST Employees HTTP/1.1" + CRLF
+ "Content-type: application/octet-stream" + CRLF
+ CRLF
+ "/9j/4AAQSkZJRgABAQEBLAEsAAD/4RM0RXhpZgAATU0AKgAAAAgABwESAAMAAAABAAEAAAEaAAUAAAABAAAAYgEbAAUAAAA" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: " + PUT_MIME_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Content-Id:" + PUT_REQUEST_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in);
assertNotNull(batchRequestParts);
assertEquals(2, batchRequestParts.size());
BatchRequestPart getRequestPart = batchRequestParts.get(0);
assertEquals(1, getRequestPart.getRequests().size());
ODataRequest getRequest = getRequestPart.getRequests().get(0);
assertEquals(ODataHttpMethod.GET, getRequest.getMethod());
BatchRequestPart changeSetPart = batchRequestParts.get(1);
assertEquals(2, changeSetPart.getRequests().size());
assertEquals("/9j/4AAQSkZJRgABAQEBLAEsAAD/4RM0RXhpZgAATU0AKgAAAAgABwESAAMAAAABAAEAAAEaAAUAAAABAAAAYgEbAAUAAAA"
+ CRLF,
inputStreamToString(changeSetPart.getRequests().get(0).getBody()));
assertEquals("{\"EmployeeName\":\"Peter Fall\"}",
inputStreamToString(changeSetPart.getRequests().get(1).getBody()));
}
@SuppressWarnings("unused")
@Test
public void testContentTypeCaseInsensitive() throws BatchException, IOException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: muLTiParT/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: " + PUT_MIME_HEADER_CONTENT_ID + CRLF
+ "Content-Length: -2" + CRLF
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Content-Id:" + PUT_REQUEST_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in);
}
@Test
public void testContentTypeBoundaryCaseInsensitive() throws BatchException, IOException {
String batch = "--" + BOUNDARY + CRLF
+ "Content-Type: multipart/mixed; bOunDaRy=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: " + PUT_MIME_HEADER_CONTENT_ID + CRLF
+ "Content-Length: -2" + CRLF
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Content-Id:" + PUT_REQUEST_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "--" + BOUNDARY + "--";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in);
assertNotNull(batchRequestParts);
assertEquals(1, batchRequestParts.size());
assertTrue(batchRequestParts.get(0).isChangeSet());
assertEquals(1, batchRequestParts.get(0).getRequests().size());
}
@Test
public void testEpilog() throws BatchException, IOException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ CRLF
+ "GET Employees HTTP/1.1" + CRLF
+ "accept: */*,application/atom+xml,application/atomsvc+xml,application/xml" + CRLF
+ "Content-Id: BBB" + CRLF
+ CRLF
+ CRLF
+ "--batch_8194-cf13-1f56" + CRLF
+ "Content-Type: multipart/mixed; boundary=changeset_f980-1cb6-94dd" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-Id: " + CONTENT_ID_REFERENCE + CRLF
+ CRLF
+ "POST Employees HTTP/1.1" + CRLF
+ "Content-type: application/octet-stream" + CRLF
+ CRLF
+ "/9j/4AAQSkZJRgABAQEBLAEsAAD/4RM0RXhpZgAATU0AKgAAAAgABwESAAMAAAABAAEAAAEaAAUAAAABAAAAYgEbAAUAAAA" + CRLF
+ CRLF
+ "--changeset_f980-1cb6-94dd" + CRLF
+ MIME_HEADERS
+ "Content-ID: " + PUT_MIME_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "PUT $" + CONTENT_ID_REFERENCE + "/EmployeeName HTTP/1.1" + CRLF
+ "Content-Type: application/json;odata=verbose" + CRLF
+ "Content-Id:" + PUT_REQUEST_HEADER_CONTENT_ID + CRLF
+ CRLF
+ "{\"EmployeeName\":\"Peter Fall\"}" + CRLF
+ "--changeset_f980-1cb6-94dd--" + CRLF
+ CRLF
+ "This is an epilog and must be ignored" + CRLF
+ CRLF
+ CRLF
+ "----1242" + CRLF
+ "--" + BOUNDARY + "--" + CRLF
+ "This is an epilog and must be ignored" + CRLF
+ CRLF
+ CRLF
+ "----1242";
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in);
assertNotNull(batchRequestParts);
assertEquals(2, batchRequestParts.size());
BatchRequestPart getRequestPart = batchRequestParts.get(0);
assertEquals(1, getRequestPart.getRequests().size());
ODataRequest getRequest = getRequestPart.getRequests().get(0);
assertEquals(ODataHttpMethod.GET, getRequest.getMethod());
BatchRequestPart changeSetPart = batchRequestParts.get(1);
assertEquals(2, changeSetPart.getRequests().size());
assertEquals("/9j/4AAQSkZJRgABAQEBLAEsAAD/4RM0RXhpZgAATU0AKgAAAAgABwESAAMAAAABAAEAAAEaAAUAAAABAAAAYgEbAAUAAAA"
+ CRLF,
inputStreamToString(changeSetPart.getRequests().get(0).getBody()));
assertEquals("{\"EmployeeName\":\"Peter Fall\"}",
inputStreamToString(changeSetPart.getRequests().get(1).getBody()));
}
@Test
public void testLargeBatch() throws BatchException, IOException {
String fileName = "/batchLarge.batch";
InputStream in = ClassLoader.class.getResourceAsStream(fileName);
if (in == null) {
throw new IOException("Requested file '" + fileName + "' was not found.");
}
in = StringHelper.toStream(in).asStreamWithLineSeparation(CRLF);
BatchParser parser = new BatchParser(contentType, batchProperties, true);
parser.parseBatchRequest(in);
}
@Test
public void testNonStrictGetRequestWithMissingCRLF() throws BatchException {
String batch = "--" + BOUNDARY + CRLF
+ MIME_HEADERS
+ "Content-ID: 1" + CRLF
+ CRLF
+ "GET Employees('1')/EmployeeName HTTP/1.1" + CRLF
// + CRLF // Belongs to the GET request
+ CRLF // Belongs to the
+ "--" + BOUNDARY + "--";
parse(batch, false);
}
private List<BatchRequestPart> parse(final String batch) throws BatchException {
return parse(batch, true);
}
private List<BatchRequestPart> parse(final String batch, final boolean isStrict) throws BatchException {
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, isStrict);
List<BatchRequestPart> batchRequestParts = parser.parseBatchRequest(in);
assertNotNull(batchRequestParts);
assertEquals(false, batchRequestParts.isEmpty());
return batchRequestParts;
}
private void parseInvalidBatchBody(final String batch) throws BatchException {
InputStream in = new ByteArrayInputStream(batch.getBytes());
BatchParser parser = new BatchParser(contentType, batchProperties, true);
parser.parseBatchRequest(in);
}
private String inputStreamToString(final InputStream in) throws IOException {
int input;
final StringBuilder builder = new StringBuilder();
while ((input = in.read()) != -1) {
builder.append((char) input);
}
return builder.toString();
}
}