/*
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* The contents of this file are subject to the terms of the Common Development and
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* Distribution License (the License). You may not use this file except in compliance with the
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* License.
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*
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* You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
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* specific language governing permission and limitations under the License.
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*
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* When distributing Covered Software, include this CDDL Header Notice in each file and include
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* the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
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* Header, with the fields enclosed by brackets [] replaced by your own identifying
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* information: "Portions copyright [year] [name of copyright owner]".
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*
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* Copyright 2013 ForgeRock AS.
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*/
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package org.forgerock.opendj.rest2ldap;
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import static java.util.Arrays.asList;
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import static org.fest.assertions.Assertions.assertThat;
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import static org.fest.assertions.Fail.fail;
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import static org.forgerock.json.resource.Requests.newDeleteRequest;
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import static org.forgerock.json.resource.Requests.newReadRequest;
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import static org.forgerock.json.resource.Requests.newUpdateRequest;
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import static org.forgerock.json.resource.Resources.newCollection;
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import static org.forgerock.json.resource.Resources.newInternalConnection;
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import static org.forgerock.opendj.ldap.Connections.newInternalConnectionFactory;
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import static org.forgerock.opendj.rest2ldap.Rest2LDAP.constant;
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import static org.forgerock.opendj.rest2ldap.Rest2LDAP.object;
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import static org.forgerock.opendj.rest2ldap.Rest2LDAP.simple;
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import static org.forgerock.opendj.rest2ldap.TestUtils.asResource;
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import static org.forgerock.opendj.rest2ldap.TestUtils.content;
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import static org.forgerock.opendj.rest2ldap.TestUtils.ctx;
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import static org.forgerock.opendj.rest2ldap.TestUtils.field;
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import static org.forgerock.opendj.rest2ldap.TestUtils.object;
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import java.io.IOException;
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import org.forgerock.json.fluent.JsonValue;
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import org.forgerock.json.resource.BadRequestException;
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import org.forgerock.json.resource.Connection;
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import org.forgerock.json.resource.NotFoundException;
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import org.forgerock.json.resource.PreconditionFailedException;
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import org.forgerock.json.resource.RequestHandler;
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import org.forgerock.json.resource.Resource;
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import org.forgerock.opendj.ldap.ConnectionFactory;
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import org.forgerock.opendj.ldap.MemoryBackend;
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import org.forgerock.opendj.ldif.LDIFEntryReader;
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import org.forgerock.opendj.rest2ldap.Rest2LDAP.Builder;
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import org.forgerock.testng.ForgeRockTestCase;
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import org.testng.annotations.Test;
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/**
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* Tests that CREST requests are correctly mapped to LDAP.
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*/
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@SuppressWarnings({ "javadoc" })
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@Test
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public final class BasicRequestsTest extends ForgeRockTestCase {
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// FIXME: we need to test the request handler, not internal connections,
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// so that we can check that the request handler is returning everything.
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// FIXME: factor out test for re-use as common test suite (e.g. for InMemoryBackend).
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@Test
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public void testDelete() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final Resource resource = connection.delete(ctx(), newDeleteRequest("/test1"));
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checkResourcesAreEqual(resource, getTestUser1(12345));
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try {
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connection.read(ctx(), newReadRequest("/test1"));
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fail("Read succeeded unexpectedly");
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} catch (final NotFoundException e) {
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// Expected.
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}
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}
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@Test
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public void testDeleteMVCCMatch() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final Resource resource =
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connection.delete(ctx(), newDeleteRequest("/test1").setRevision("12345"));
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checkResourcesAreEqual(resource, getTestUser1(12345));
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try {
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connection.read(ctx(), newReadRequest("/test1"));
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fail("Read succeeded unexpectedly");
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} catch (final NotFoundException e) {
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// Expected.
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}
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}
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@Test(expectedExceptions = PreconditionFailedException.class)
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public void testDeleteMVCCNoMatch() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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connection.delete(ctx(), newDeleteRequest("/test1").setRevision("12346"));
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}
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@Test(expectedExceptions = NotFoundException.class)
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public void testDeleteNotFound() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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connection.delete(ctx(), newDeleteRequest("/missing"));
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}
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@Test
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public void testRead() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Resource resource =
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newInternalConnection(handler).read(ctx(), newReadRequest("/test1"));
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checkResourcesAreEqual(resource, getTestUser1(12345));
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}
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@Test(expectedExceptions = NotFoundException.class)
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public void testReadNotFound() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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newInternalConnection(handler).read(ctx(), newReadRequest("/missing"));
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}
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@Test
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public void testReadSelectAllFields() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Resource resource =
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newInternalConnection(handler).read(ctx(), newReadRequest("/test1").addField("/"));
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checkResourcesAreEqual(resource, getTestUser1(12345));
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}
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@Test
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public void testReadSelectPartial() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Resource resource =
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newInternalConnection(handler).read(ctx(),
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newReadRequest("/test1").addField("surname"));
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assertThat(resource.getId()).isEqualTo("test1");
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assertThat(resource.getRevision()).isEqualTo("12345");
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assertThat(resource.getContent().get("_id").asString()).isNull();
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assertThat(resource.getContent().get("displayName").asString()).isNull();
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assertThat(resource.getContent().get("surname").asString()).isEqualTo("user 1");
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assertThat(resource.getContent().get("_rev").asString()).isNull();
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}
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// Disabled - see CREST-86 (Should JSON resource fields be case insensitive?)
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@Test(enabled = false)
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public void testReadSelectPartialInsensitive() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Resource resource =
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newInternalConnection(handler).read(ctx(),
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newReadRequest("/test1").addField("SURNAME"));
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assertThat(resource.getId()).isEqualTo("test1");
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assertThat(resource.getRevision()).isEqualTo("12345");
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assertThat(resource.getContent().get("_id").asString()).isNull();
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assertThat(resource.getContent().get("displayName").asString()).isNull();
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assertThat(resource.getContent().get("surname").asString()).isEqualTo("user 1");
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assertThat(resource.getContent().get("_rev").asString()).isNull();
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}
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@Test
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public void testUpdate() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final Resource resource1 =
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connection.update(ctx(), newUpdateRequest("/test1", getTestUser1Updated(12345)));
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checkResourcesAreEqual(resource1, getTestUser1Updated(12345));
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final Resource resource2 = connection.read(ctx(), newReadRequest("/test1"));
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checkResourcesAreEqual(resource2, getTestUser1Updated(12345));
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}
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@Test
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public void testUpdateAddOptionalAttribute() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final JsonValue newContent = getTestUser1Updated(12345);
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newContent.put("description", asList("one", "two"));
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final Resource resource1 = connection.update(ctx(), newUpdateRequest("/test1", newContent));
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checkResourcesAreEqual(resource1, newContent);
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final Resource resource2 = connection.read(ctx(), newReadRequest("/test1"));
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checkResourcesAreEqual(resource2, newContent);
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}
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@Test(expectedExceptions = BadRequestException.class)
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public void testUpdateConstantAttribute() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final JsonValue newContent = getTestUser1Updated(12345);
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newContent.put("schemas", asList("junk"));
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connection.update(ctx(), newUpdateRequest("/test1", newContent));
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}
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@Test
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public void testUpdateDeleteOptionalAttribute() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final JsonValue newContent = getTestUser1Updated(12345);
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newContent.put("description", asList("one", "two"));
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connection.update(ctx(), newUpdateRequest("/test1", newContent));
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newContent.remove("description");
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final Resource resource1 = connection.update(ctx(), newUpdateRequest("/test1", newContent));
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checkResourcesAreEqual(resource1, newContent);
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final Resource resource2 = connection.read(ctx(), newReadRequest("/test1"));
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checkResourcesAreEqual(resource2, newContent);
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}
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@Test(expectedExceptions = BadRequestException.class)
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public void testUpdateMissingRequiredAttribute() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final JsonValue newContent = getTestUser1Updated(12345);
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newContent.remove("surname");
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connection.update(ctx(), newUpdateRequest("/test1", newContent));
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}
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@Test
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public void testUpdateModifyOptionalAttribute() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final JsonValue newContent = getTestUser1Updated(12345);
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newContent.put("description", asList("one", "two"));
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connection.update(ctx(), newUpdateRequest("/test1", newContent));
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newContent.put("description", asList("three"));
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final Resource resource1 = connection.update(ctx(), newUpdateRequest("/test1", newContent));
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checkResourcesAreEqual(resource1, newContent);
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final Resource resource2 = connection.read(ctx(), newReadRequest("/test1"));
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checkResourcesAreEqual(resource2, newContent);
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}
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@Test
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public void testUpdateMVCCMatch() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final Resource resource1 =
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connection.update(ctx(), newUpdateRequest("/test1", getTestUser1Updated(12345))
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.setRevision("12345"));
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checkResourcesAreEqual(resource1, getTestUser1Updated(12345));
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final Resource resource2 = connection.read(ctx(), newReadRequest("/test1"));
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checkResourcesAreEqual(resource2, getTestUser1Updated(12345));
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}
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@Test(expectedExceptions = PreconditionFailedException.class)
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public void testUpdateMVCCNoMatch() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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connection.update(ctx(), newUpdateRequest("/test1", getTestUser1Updated(12345))
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.setRevision("12346"));
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}
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@Test(expectedExceptions = NotFoundException.class)
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public void testUpdateNotFound() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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connection.update(ctx(), newUpdateRequest("/missing", getTestUser1Updated(12345)));
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}
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@Test(expectedExceptions = BadRequestException.class)
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public void testUpdateReadOnlyAttribute() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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// Etag is read-only.
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connection.update(ctx(), newUpdateRequest("/test1", getTestUser1Updated(99999)));
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}
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@Test(expectedExceptions = BadRequestException.class)
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public void testUpdateSingleValuedAttributeWithMultipleValues() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final JsonValue newContent = getTestUser1Updated(12345);
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newContent.put("surname", asList("black", "white"));
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connection.update(ctx(), newUpdateRequest("/test1", newContent));
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}
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@Test(expectedExceptions = BadRequestException.class)
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public void testUpdateUnknownAttribute() throws Exception {
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final RequestHandler handler = newCollection(builder().build());
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final Connection connection = newInternalConnection(handler);
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final JsonValue newContent = getTestUser1Updated(12345);
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newContent.add("dummy", "junk");
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connection.update(ctx(), newUpdateRequest("/test1", newContent));
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}
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private Builder builder() throws IOException {
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return Rest2LDAP.builder().ldapConnectionFactory(getConnectionFactory()).baseDN("dc=test")
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.useEtagAttribute().useClientDNNaming("uid").readOnUpdatePolicy(
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ReadOnUpdatePolicy.CONTROLS).authorizationPolicy(AuthorizationPolicy.NONE)
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.additionalLDAPAttribute("objectClass", "top", "person")
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.mapper(object()
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.attribute("schemas", constant(asList("urn:scim:schemas:core:1.0")))
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.attribute(
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"_id",
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simple("uid").isSingleValued().isRequired().writability(
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WritabilityPolicy.CREATE_ONLY)).attribute("displayName",
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simple("cn").isSingleValued().isRequired()).attribute("surname",
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simple("sn").isSingleValued().isRequired()).attribute(
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"_rev",
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simple("etag").isSingleValued().isRequired().writability(
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WritabilityPolicy.READ_ONLY)).attribute("description",
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simple("description")));
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}
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private void checkResourcesAreEqual(final Resource actual, final JsonValue expected) {
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final Resource expectedResource = asResource(expected);
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assertThat(actual.getId()).isEqualTo(expectedResource.getId());
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assertThat(actual.getRevision()).isEqualTo(expectedResource.getRevision());
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assertThat(actual.getContent().getObject()).isEqualTo(
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expectedResource.getContent().getObject());
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}
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private ConnectionFactory getConnectionFactory() throws IOException {
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// @formatter:off
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final MemoryBackend backend =
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new MemoryBackend(new LDIFEntryReader(
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"dn: dc=test",
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"objectClass: domain",
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"objectClass: top",
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"dc: com",
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"",
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"dn: uid=test1,dc=test",
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"objectClass: top",
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"objectClass: person",
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"uid: test1",
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"userpassword: password",
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"cn: test user 1",
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"sn: user 1",
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"etag: 12345",
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"",
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"dn: uid=test2,dc=test",
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"objectClass: top",
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"objectClass: person",
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"uid: test2",
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"userpassword: password",
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"cn: test user 2",
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"sn: user 2",
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"etag: 67890"
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));
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// @formatter:on
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return newInternalConnectionFactory(backend);
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}
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private JsonValue getTestUser1(final int rev) {
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return content(object(field("schemas", asList("urn:scim:schemas:core:1.0")), field("_id",
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"test1"), field("_rev", String.valueOf(rev)), field("displayName", "test user 1"),
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field("surname", "user 1")));
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}
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private JsonValue getTestUser1Updated(final int rev) {
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return content(object(field("schemas", asList("urn:scim:schemas:core:1.0")), field("_id",
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"test1"), field("_rev", String.valueOf(rev)), field("displayName", "changed"),
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field("surname", "user 1")));
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}
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}
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