Java tutorial
/** * The contents of this file are subject to the OpenMRS Public License * Version 1.0 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://license.openmrs.org * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the * License for the specific language governing rights and limitations * under the License. * * Copyright (C) OpenMRS, LLC. All Rights Reserved. */ package org.openmrs.module.sync.api; import java.util.Date; import java.util.UUID; import org.apache.commons.lang.StringUtils; import org.junit.Assert; import org.junit.Before; import org.junit.Ignore; import org.junit.Test; import org.openmrs.EncounterType; import org.openmrs.api.context.Context; import org.openmrs.module.sync.SyncBaseTest; import org.openmrs.module.sync.SyncItem; import org.openmrs.module.sync.SyncItemKey; import org.openmrs.module.sync.SyncItemState; import org.openmrs.module.sync.SyncRecord; import org.openmrs.module.sync.SyncRecordState; import org.openmrs.module.sync.TestUtil; import org.openmrs.module.sync.ingest.SyncImportRecord; import org.openmrs.module.sync.server.RemoteServer; import org.openmrs.test.Verifies; import org.openmrs.util.OpenmrsConstants; import org.springframework.test.annotation.NotTransactional; /** * Tests methods in the SyncIngestService */ public class SyncIngestServiceTest extends SyncBaseTest { @Override public String getInitialDataset() { return null; } @Before public void before() throws Exception { if (!Context.isSessionOpen()) { Context.openSession(); } initializeInMemoryDatabase(); executeDataSet( "org/openmrs/module/sync/include/" + new TestUtil().getTestDatasetFilename("syncCreateTest")); executeDataSet("org/openmrs/module/sync/include/SyncRemoteChildServer.xml"); authenticate(); Context.clearSession(); } /** * @see {@link SyncService#getOpenmrsObjectByUuid(Class,String)} */ @Test @Verifies(value = "should create sync import record if successful", method = "processSyncRecord(SyncRecord,RemoteServer)") @NotTransactional public void processSyncRecord_shouldCreateSyncImportRecordIfSuccessful() throws Exception { RemoteServer parent = Context.getService(SyncService.class).getParentServer(); Assert.assertNotNull(parent); SyncRecord record = createValidSyncRecord(); Context.getService(SyncIngestService.class).processSyncRecord(record, parent); SyncImportRecord importRecord = Context.getService(SyncService.class) .getSyncImportRecord(record.getOriginalUuid()); Assert.assertNotNull(importRecord); Assert.assertEquals(SyncRecordState.COMMITTED, importRecord.getState()); //org.openmrs.test.TestUtil.printOutTableContents(getConnection(), "sync_import"); } /** * @see {@link SyncService#getOpenmrsObjectByUuid(Class,String)} */ @Ignore("This test is written to demonstrate the issue reported in SYNC-310, and should be activated as that ticket is addressed") @Test @Verifies(value = "should create sync inmport records if error occurs", method = "processSyncRecord(SyncRecord,RemoteServer)") @NotTransactional public void processSyncRecord_shouldCreateSyncImportRecordIfErrorOccurs() throws Exception { RemoteServer parent = Context.getService(SyncService.class).getParentServer(); Assert.assertNotNull(parent); SyncRecord record = createValidSyncRecord(); // Setting containedType to null will lead to an exception. This is what will currently // happen if you try to import an object from one server that another server doesn't know about // eg. if you have a module that saves it's own OpenmrsObjects installed on the parent but not the child record.getItems().iterator().next().setContainedType(null); boolean exceptionThrown = false; try { Context.getService(SyncIngestService.class).processSyncRecord(record, parent); } catch (Exception e) { exceptionThrown = true; } Assert.assertTrue(exceptionThrown); SyncImportRecord importRecord = Context.getService(SyncService.class) .getSyncImportRecord(record.getOriginalUuid()); Assert.assertNotNull(importRecord); Assert.assertEquals(SyncRecordState.FAILED, importRecord.getState()); //org.openmrs.test.TestUtil.printOutTableContents(getConnection(), "sync_import"); } /** * @see {@link SyncIngestService#processSyncRecord(SyncRecord,RemoteServer)} */ @Test @Verifies(value = "should log the full stacktrace when it fails", method = "processSyncRecord(SyncRecord,RemoteServer)") public void processSyncRecord_shouldLogTheFullStacktraceWhenItFails() throws Exception { final String recordUuid = "someRandomUuid"; Throwable t = null; try { SyncIngestService sis = Context.getService(SyncIngestService.class); SyncRecord record = new SyncRecord(); record.setOriginalUuid(recordUuid); //This should force a NPE since server is null sis.processSyncRecord(record, null); } catch (Exception e) { //since sync re throws the exception as a SyncIngestException, //get the actual NPE exception that was thrown t = e.getCause(); } Assert.assertNotNull(t); Assert.assertTrue(StringUtils.isBlank(t.getMessage())); Assert.assertTrue(t instanceof NullPointerException); SyncImportRecord importRecord = Context.getService(SyncService.class).getSyncImportRecord(recordUuid); Assert.assertNotNull(importRecord); Assert.assertFalse(StringUtils.isBlank(importRecord.getErrorMessage())); } protected SyncRecord createValidSyncRecord() { SyncRecord record = new SyncRecord(); record.setUuid(UUID.randomUUID().toString()); record.setOriginalUuid(UUID.randomUUID().toString()); record.setState(SyncRecordState.NEW); record.setContainedClasses("org.openmrs.EncounterType"); record.setDatabaseVersion(OpenmrsConstants.OPENMRS_VERSION_SHORT); record.setRetryCount(0); record.setTimestamp(new Date()); SyncItem item = new SyncItem(); item.setContainedType(EncounterType.class); item.setKey(new SyncItemKey<String>(UUID.randomUUID().toString(), String.class)); item.setContent( "<org.openmrs.EncounterType><description type=\"string\">Test Encounter Type</description><name type=\"string\">Test Encounter Type</name><retired type=\"boolean\">false</retired><dateCreated type=\"timestamp\">2013-03-22T18:29:26.249-0400</dateCreated><uuid type=\"string\">e5b4b20b-da7f-4e07-9201-5be196c13585</uuid><creator type=\"org.openmrs.User\">873786be-17b8-4284-8a1e-66c479dd119f</creator></org.openmrs.EncounterType>"); item.setState(SyncItemState.NEW); record.addItem(item); return record; } }