| /* |
| * Copyright (c) 2011, 2020 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // David McCann - June 25, 2012 - 2.4.1 - Initial implementation |
| package dbws.testing.blobtype; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.fail; |
| |
| //javase imports |
| import java.io.ByteArrayInputStream; |
| import java.io.IOException; |
| import java.sql.Connection; |
| import java.sql.PreparedStatement; |
| import java.sql.SQLException; |
| |
| //java eXtension imports |
| import jakarta.activation.DataHandler; |
| import javax.wsdl.WSDLException; |
| |
| //EclipseLink imports |
| import org.eclipse.persistence.internal.xr.Invocation; |
| import org.eclipse.persistence.internal.xr.Operation; |
| import org.eclipse.persistence.tools.dbws.DBWSBuilder; |
| //JUnit4 imports |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| //test imports |
| import dbws.testing.DBWSTestSuite; |
| |
| /** |
| * Tests PL/SQL procedures and functions returning BLOB data. |
| * |
| */ |
| public class BlobTypeTestSuite extends DBWSTestSuite { |
| |
| // BLOB table |
| static final String CREATE_BLOBDATA_TABLE = |
| "CREATE TABLE BLOBDATA (" + |
| "\nID NUMERIC(4) NOT NULL," + |
| "\nNAME VARCHAR(80)," + |
| "\nB BLOB," + |
| "\nPRIMARY KEY (ID)" + |
| "\n)"; |
| |
| static final String INSERT_INTO_BLOBDATA = "INSERT INTO BLOBDATA VALUES(?, ?, ?)"; |
| |
| static final String DROP_BLOBDATA_TABLE = |
| "DROP TABLE BLOBDATA"; |
| |
| // Top-level procedure/function |
| static final String CREATE_PROCEDURE = |
| "\nCREATE OR REPLACE PROCEDURE PLEASEGETBLOB(ARG1 IN NUMBER, ARG2 OUT BLOB) AS" + |
| "\nBEGIN" + |
| "\nSELECT B INTO ARG2 FROM BLOBDATA WHERE ID = ARG1;" + |
| "\nEND PLEASEGETBLOB;"; |
| static final String DROP_PROCEDURE = |
| "DROP PROCEDURE PLEASEGETBLOB"; |
| static final String CREATE_FUNCTION = |
| "\nCREATE OR REPLACE FUNCTION PLEASERETURNBLOB(ARG1 IN NUMBER) RETURN BLOB AS" + |
| "\nreturnBlob BLOB;" + |
| "\nBEGIN" + |
| "\nSELECT B INTO returnBlob FROM BLOBDATA WHERE ID = ARG1;" + |
| "\nRETURN (returnBlob);" + |
| "\nEND PLEASERETURNBLOB;"; |
| static final String DROP_FUNCTION = |
| "DROP FUNCTION PLEASERETURNBLOB"; |
| |
| // Package |
| static final String CREATE_BLOBDATA_PACKAGE = |
| "CREATE OR REPLACE PACKAGE BLOBDATA_PKG AS" + |
| "\nPROCEDURE GETBLOB(ARG1 IN NUMBER, ARG2 OUT BLOB);" + |
| "\nFUNCTION RETURNBLOB(ARG1 IN NUMBER) RETURN BLOB;" + |
| "\nEND BLOBDATA_PKG;"; |
| static final String CREATE_BLOBDATA_BODY = |
| "CREATE OR REPLACE PACKAGE BODY BLOBDATA_PKG AS" + |
| "\nPROCEDURE GETBLOB(ARG1 IN NUMBER, ARG2 OUT BLOB) AS" + |
| "\nBEGIN" + |
| "\nSELECT B INTO ARG2 FROM BLOBDATA WHERE ID = ARG1;" + |
| "\nEND GETBLOB;" + |
| "\nFUNCTION RETURNBLOB(ARG1 IN NUMBER) RETURN BLOB IS" + |
| "\nreturnBlob BLOB;" + |
| "\nBEGIN" + |
| "\nSELECT B INTO returnBlob FROM BLOBDATA WHERE ID = ARG1;" + |
| "\nRETURN returnBlob;" + |
| "\nEND RETURNBLOB;" + |
| "\nEND BLOBDATA_PKG;"; |
| static final String DROP_BLOBDATA_BODY = |
| "DROP PACKAGE BODY BLOBDATA_PKG"; |
| static final String DROP_BLOBDATA_PACKAGE = |
| "DROP PACKAGE BLOBDATA_PKG"; |
| |
| static boolean ddlCreate = false; |
| static boolean ddlDrop = false; |
| static boolean ddlDebug = false; |
| |
| @BeforeClass |
| public static void setUp() throws WSDLException { |
| if (conn == null) { |
| try { |
| conn = buildConnection(); |
| } |
| catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| String ddlCreateProp = System.getProperty(DATABASE_DDL_CREATE_KEY, DEFAULT_DATABASE_DDL_CREATE); |
| if ("true".equalsIgnoreCase(ddlCreateProp)) { |
| ddlCreate = true; |
| } |
| String ddlDropProp = System.getProperty(DATABASE_DDL_DROP_KEY, DEFAULT_DATABASE_DDL_DROP); |
| if ("true".equalsIgnoreCase(ddlDropProp)) { |
| ddlDrop = true; |
| } |
| String ddlDebugProp = System.getProperty(DATABASE_DDL_DEBUG_KEY, DEFAULT_DATABASE_DDL_DEBUG); |
| if ("true".equalsIgnoreCase(ddlDebugProp)) { |
| ddlDebug = true; |
| } |
| if (ddlCreate) { |
| runDdl(conn, CREATE_BLOBDATA_TABLE, ddlDebug); |
| runDdl(conn, CREATE_PROCEDURE, ddlDebug); |
| runDdl(conn, CREATE_FUNCTION, ddlDebug); |
| runDdl(conn, CREATE_BLOBDATA_PACKAGE, ddlDebug); |
| runDdl(conn, CREATE_BLOBDATA_BODY, ddlDebug); |
| initTestValues(conn); |
| } |
| username = System.getProperty(DATABASE_USERNAME_KEY, DEFAULT_DATABASE_USERNAME); |
| DBWS_BUILDER_XML_USERNAME = |
| "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + |
| "<dbws-builder xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\">" + |
| "<properties>" + |
| "<property name=\"projectName\">BlobTypeTests</property>" + |
| "<property name=\"logLevel\">off</property>" + |
| "<property name=\"username\">"; |
| DBWS_BUILDER_XML_PASSWORD = |
| "</property><property name=\"password\">"; |
| DBWS_BUILDER_XML_URL = |
| "</property><property name=\"url\">"; |
| DBWS_BUILDER_XML_DRIVER = |
| "</property><property name=\"driver\">"; |
| DBWS_BUILDER_XML_PLATFORM = |
| "</property><property name=\"platformClassname\">"; |
| DBWS_BUILDER_XML_MAIN = |
| "</property>" + |
| "</properties>" + |
| "<procedure " + |
| "name=\"TopLevelProcedureTest\" " + |
| "procedurePattern=\"PLEASEGETBLOB\" " + |
| "attachmentType=\"MTOM\" " + |
| "binaryAttachment=\"true\" " + |
| "/>" + |
| "<procedure " + |
| "name=\"TopLevelFunctionTest\" " + |
| "procedurePattern=\"PLEASERETURNBLOB\" " + |
| "attachmentType=\"MTOM\" " + |
| "binaryAttachment=\"true\" " + |
| "/>" + |
| "<plsql-procedure " + |
| "name=\"GetBLOBForID\" " + |
| "catalogPattern=\"BLOBDATA_PKG\" " + |
| "procedurePattern=\"GETBLOB\" " + |
| "attachmentType=\"MTOM\" " + |
| "binaryAttachment=\"true\" " + |
| "/>" + |
| "<plsql-procedure " + |
| "name=\"ReturnBLOBForID\" " + |
| "catalogPattern=\"BLOBDATA_PKG\" " + |
| "procedurePattern=\"RETURNBLOB\" " + |
| "attachmentType=\"MTOM\" " + |
| "binaryAttachment=\"true\" " + |
| "/>" + |
| "</dbws-builder>"; |
| builder = new DBWSBuilder(); |
| DBWSTestSuite.setUp("."); |
| } |
| |
| private static void initTestValues(Connection conn) { |
| try { |
| PreparedStatement pStmt = conn.prepareStatement(INSERT_INTO_BLOBDATA); |
| pStmt.setInt(1, 1); |
| pStmt.setString(2, "3343_bytes.jpg"); |
| pStmt.setBlob(3, BlobTypeTestSuite.class.getResourceAsStream("/dbws/testing/blobtype/3343_bytes.jpg")); |
| pStmt.execute(); |
| pStmt.setInt(1, 2); |
| pStmt.setString(2, "32179_bytes.jpg"); |
| pStmt.setBlob(3, BlobTypeTestSuite.class.getResourceAsStream("/dbws/testing/blobtype/32179_bytes.jpg")); |
| pStmt.execute(); |
| pStmt.setInt(1, 3); |
| pStmt.setString(2, "924732_bytes.jpg"); |
| pStmt.setBlob(3, BlobTypeTestSuite.class.getResourceAsStream("/dbws/testing/blobtype/924732_bytes.jpg")); |
| pStmt.execute(); |
| } catch (SQLException e) { |
| e.printStackTrace(System.out); |
| } |
| |
| } |
| |
| @AfterClass |
| public static void tearDown() { |
| if (ddlDrop) { |
| runDdl(conn, DROP_PROCEDURE, ddlDebug); |
| runDdl(conn, DROP_FUNCTION, ddlDebug); |
| runDdl(conn, DROP_BLOBDATA_BODY, ddlDebug); |
| runDdl(conn, DROP_BLOBDATA_PACKAGE, ddlDebug); |
| runDdl(conn, DROP_BLOBDATA_TABLE, ddlDebug); |
| } |
| } |
| |
| // Test PL/SQL StoredProcedure |
| @Test |
| public void testGetSmallBLOB() { |
| invokeAndAssert(new Invocation("GetBLOBForID"), 1); |
| } |
| @Test |
| public void testGetMediumBLOB() { |
| invokeAndAssert(new Invocation("GetBLOBForID"), 2); |
| } |
| @Test |
| public void testGetLargeBLOB() { |
| invokeAndAssert(new Invocation("GetBLOBForID"), 3); |
| } |
| |
| // Test PL/SQL StoredFunction |
| @Test |
| public void testReturnSmallBLOB() { |
| invokeAndAssert(new Invocation("ReturnBLOBForID"), 1); |
| } |
| @Test |
| public void testReturnMediumBLOB() { |
| invokeAndAssert(new Invocation("ReturnBLOBForID"), 2); |
| } |
| @Test |
| public void testReturnLargeBLOB() { |
| invokeAndAssert(new Invocation("ReturnBLOBForID"), 3); |
| } |
| |
| // Test top-level StoredProcedure |
| @Test |
| public void testTopLevelGetSmBlob() { |
| invokeAndAssert(new Invocation("TopLevelProcedureTest"), 1); |
| } |
| @Test |
| public void testTopLevelGetMdBlob() { |
| invokeAndAssert(new Invocation("TopLevelProcedureTest"), 2); |
| } |
| @Test |
| public void testTopLevelGetLgBlob() { |
| invokeAndAssert(new Invocation("TopLevelProcedureTest"), 3); |
| } |
| |
| // Test top-level StoredFunction |
| @Test |
| public void testTopLevelReturnSmBlob() { |
| invokeAndAssert(new Invocation("TopLevelFunctionTest"), 1); |
| } |
| @Test |
| public void testTopLevelReturnMdBlob() { |
| invokeAndAssert(new Invocation("TopLevelFunctionTest"), 2); |
| } |
| @Test |
| public void testTopLevelReturnLgBlob() { |
| invokeAndAssert(new Invocation("TopLevelFunctionTest"), 3); |
| } |
| |
| /** |
| * Invoke the operation and perform assertions on the result. |
| */ |
| protected void invokeAndAssert(Invocation invocation, int argVal) { |
| invocation.setParameter("ARG1", argVal); |
| Operation op = xrService.getOperation(invocation.getName()); |
| Object result = op.invoke(xrService, invocation); |
| assertNotNull("result is null", result); |
| |
| DataHandler dataHandler = (DataHandler)result; |
| ByteArrayInputStream bais; |
| try { |
| bais = (ByteArrayInputStream)dataHandler.getInputStream(); |
| byte[] ref = new byte[bais.available()]; |
| int count = bais.read(ref); |
| switch(argVal) { |
| case 1: |
| assertEquals("wrong number of bytes returned", 3343, count); |
| break; |
| case 2: |
| assertEquals("wrong number of bytes returned", 32179, count); |
| break; |
| default: |
| assertEquals("wrong number of bytes returned", 924732, count); |
| } |
| } catch (IOException e) { |
| fail("An unexpected exception occurred: " + e.getMessage()); |
| } |
| } |
| } |