X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-rest-connector%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Frestconf%2Fimpl%2Ftest%2FTestUtils.java;h=366d99dbcb88a3dcb18f55c826b0b1c2dcc09b93;hp=b4cf6c985b6aa8a9995ccb43ed4c27fe6f494166;hb=9212fed678702583f4a555641208cf1c7b45b829;hpb=6350e149e3c698012ee469e2e6a5df29fcbd08c6 diff --git a/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/test/TestUtils.java b/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/test/TestUtils.java index b4cf6c985b..366d99dbcb 100644 --- a/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/test/TestUtils.java +++ b/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/test/TestUtils.java @@ -1,36 +1,42 @@ package org.opendaylight.controller.sal.restconf.impl.test; -import java.io.ByteArrayOutputStream; -import java.io.File; -import java.io.FileNotFoundException; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStreamWriter; -import java.util.ArrayList; -import java.util.List; -import java.util.Set; +import static org.junit.Assert.assertNotNull; +import static org.mockito.Matchers.any; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; +import java.io.*; +import java.net.URI; +import java.net.URISyntaxException; +import java.sql.Date; +import java.util.*; +import java.util.concurrent.Future; + +import javax.ws.rs.WebApplicationException; +import javax.xml.parsers.*; import javax.xml.stream.XMLStreamException; -import javax.xml.transform.OutputKeys; -import javax.xml.transform.Transformer; -import javax.xml.transform.TransformerException; -import javax.xml.transform.TransformerFactory; +import javax.xml.transform.*; import javax.xml.transform.dom.DOMSource; import javax.xml.transform.stream.StreamResult; -import org.opendaylight.yangtools.yang.data.api.CompositeNode; -import org.opendaylight.yangtools.yang.data.api.Node; -import org.opendaylight.yangtools.yang.data.api.SimpleNode; +import org.opendaylight.controller.md.sal.common.api.TransactionStatus; +import org.opendaylight.controller.sal.rest.impl.*; +import org.opendaylight.controller.sal.restconf.impl.*; +import org.opendaylight.yangtools.yang.common.QName; +import org.opendaylight.yangtools.yang.common.RpcResult; +import org.opendaylight.yangtools.yang.data.api.*; import org.opendaylight.yangtools.yang.data.impl.XmlTreeBuilder; -import org.opendaylight.yangtools.yang.model.api.Module; -import org.opendaylight.yangtools.yang.model.api.SchemaContext; +import org.opendaylight.yangtools.yang.model.api.*; import org.opendaylight.yangtools.yang.model.parser.api.YangModelParser; import org.opendaylight.yangtools.yang.parser.impl.YangParserImpl; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.w3c.dom.Document; +import org.xml.sax.SAXException; + +import com.google.common.base.Preconditions; -final class TestUtils { +public final class TestUtils { private static final Logger logger = LoggerFactory.getLogger(TestUtils.class); @@ -71,29 +77,21 @@ final class TestUtils { return result; } - public static CompositeNode loadCompositeNode(InputStream xmlInputStream) throws FileNotFoundException { - if (xmlInputStream == null) { - throw new IllegalArgumentException(); - } - Node dataTree; + + + public static Document loadDocumentFrom(InputStream inputStream) { try { - dataTree = XmlTreeBuilder.buildDataTree(xmlInputStream); - } catch (XMLStreamException e) { - logger.error("Error during building data tree from XML", e); - return null; - } - if (dataTree == null) { - logger.error("data tree is null"); - return null; - } - if (dataTree instanceof SimpleNode) { - logger.error("RPC XML was resolved as SimpleNode"); + DocumentBuilderFactory dbfac = DocumentBuilderFactory.newInstance(); + DocumentBuilder docBuilder = dbfac.newDocumentBuilder(); + return docBuilder.parse(inputStream); + } catch (SAXException | IOException | ParserConfigurationException e) { + logger.error("Error during loading Document from XML", e); return null; } - return (CompositeNode) dataTree; } public static String getDocumentInPrintableForm(Document doc) { + Preconditions.checkNotNull(doc); try { ByteArrayOutputStream out = new ByteArrayOutputStream(); TransformerFactory tf = TransformerFactory.newInstance(); @@ -115,4 +113,340 @@ final class TestUtils { } + public static String convertCompositeNodeDataAndYangToJson(CompositeNode compositeNode, String yangPath, + String outputPath, String searchedModuleName, String searchedDataSchemaName) { + Set modules = resolveModules(yangPath); + Module module = resolveModule(searchedModuleName, modules); + DataSchemaNode dataSchemaNode = resolveDataSchemaNode(module, searchedDataSchemaName); + + normalizeCompositeNode(compositeNode, modules, dataSchemaNode, searchedModuleName + ":" + + searchedDataSchemaName); + + try { + return writeCompNodeWithSchemaContextToJson(compositeNode, modules, dataSchemaNode); + } catch (WebApplicationException | IOException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + return null; + + } + + public static void normalizeCompositeNode(CompositeNode compositeNode, Set modules, + DataSchemaNode dataSchemaNode, String schemaNodePath) { + RestconfImpl restconf = RestconfImpl.getInstance(); + ControllerContext.getInstance().setSchemas(TestUtils.loadSchemaContext(modules)); + + TestUtils.prepareMockForRestconfBeforeNormalization(modules, dataSchemaNode, restconf); + restconf.createConfigurationData(schemaNodePath, compositeNode); + } + + public static Module resolveModule(String searchedModuleName, Set modules) { + assertNotNull("modules can't be null.", modules); + Module module = null; + if (searchedModuleName != null) { + for (Module m : modules) { + if (m.getName().equals(searchedModuleName)) { + module = m; + break; + } + } + } else if (modules.size() == 1) { + module = modules.iterator().next(); + } + return module; + } + + public static Set resolveModules(String yangPath) { + Set modules = null; + + try { + modules = TestUtils.loadModules(TestUtils.class.getResource(yangPath).getPath()); + } catch (FileNotFoundException e) { + e.printStackTrace(); + } + + return modules; + } + + public static DataSchemaNode resolveDataSchemaNode(Module module, String searchedDataSchemaName) { + assertNotNull("Module is missing", module); + + DataSchemaNode dataSchemaNode = null; + if (searchedDataSchemaName != null) { + for (DataSchemaNode dsn : module.getChildNodes()) { + if (dsn.getQName().getLocalName().equals(searchedDataSchemaName)) { + dataSchemaNode = dsn; + } + } + } else if (module.getChildNodes().size() == 1) { + dataSchemaNode = module.getChildNodes().iterator().next(); + } + return dataSchemaNode; + } + + public static String writeCompNodeWithSchemaContextToJson(CompositeNode compositeNode, Set modules, + DataSchemaNode dataSchemaNode) throws IOException, WebApplicationException { + String jsonResult; + + assertNotNull(dataSchemaNode); + assertNotNull("Composite node can't be null", compositeNode); + ByteArrayOutputStream byteArrayOS = new ByteArrayOutputStream(); + + ControllerContext.getInstance().setSchemas(loadSchemaContext(modules)); + + StructuredDataToJsonProvider structuredDataToJsonProvider = StructuredDataToJsonProvider.INSTANCE; + structuredDataToJsonProvider.writeTo(new StructuredData(compositeNode, dataSchemaNode), null, null, null, null, + null, byteArrayOS); + + jsonResult = byteArrayOS.toString(); + + return jsonResult; + } + + public static CompositeNode loadCompositeNode(String xmlDataPath) { + InputStream xmlStream = TestUtils.class.getResourceAsStream(xmlDataPath); + CompositeNode compositeNode = null; + try { + XmlReader xmlReader = new XmlReader(); + compositeNode = xmlReader.read(xmlStream); + + } catch (UnsupportedFormatException | XMLStreamException e) { + e.printStackTrace(); + } + return compositeNode; + } + + static void outputToFile(ByteArrayOutputStream outputStream, String outputDir) throws IOException { + FileOutputStream fileOS = null; + try { + String path = TestUtils.class.getResource(outputDir).getPath(); + File outFile = new File(path + "/data.json"); + fileOS = new FileOutputStream(outFile); + try { + fileOS.write(outputStream.toByteArray()); + } catch (IOException e) { + e.printStackTrace(); + } + fileOS.close(); + } catch (FileNotFoundException e1) { + e1.printStackTrace(); + } + } + + static String readJsonFromFile(String path, boolean removeWhiteChars) { + FileReader fileReader = getFileReader(path); + + StringBuilder strBuilder = new StringBuilder(); + char[] buffer = new char[1000]; + + while (true) { + int loadedCharNum; + try { + loadedCharNum = fileReader.read(buffer); + } catch (IOException e) { + break; + } + if (loadedCharNum == -1) { + break; + } + strBuilder.append(buffer, 0, loadedCharNum); + } + try { + fileReader.close(); + } catch (IOException e) { + System.out.println("The file wasn't closed"); + } + String rawStr = strBuilder.toString(); + if (removeWhiteChars) { + rawStr = rawStr.replace("\n", ""); + rawStr = rawStr.replace("\r", ""); + rawStr = rawStr.replace("\t", ""); + rawStr = removeSpaces(rawStr); + } + + return rawStr; + } + + private static FileReader getFileReader(String path) { + String fullPath = TestUtils.class.getResource(path).getPath(); + assertNotNull("Path to file can't be null.", fullPath); + File file = new File(fullPath); + assertNotNull("File can't be null", file); + FileReader fileReader = null; + try { + fileReader = new FileReader(file); + } catch (FileNotFoundException e) { + e.printStackTrace(); + } + assertNotNull("File reader can't be null.", fileReader); + return fileReader; + } + + private static String removeSpaces(String rawStr) { + StringBuilder strBuilder = new StringBuilder(); + int i = 0; + int quoteCount = 0; + while (i < rawStr.length()) { + if (rawStr.substring(i, i + 1).equals("\"")) { + quoteCount++; + } + + if (!rawStr.substring(i, i + 1).equals(" ") || (quoteCount % 2 == 1)) { + strBuilder.append(rawStr.charAt(i)); + } + i++; + } + + return strBuilder.toString(); + } + + public static QName buildQName(String name, String uri, String date) { + try { + URI u = new URI(uri); + Date dt = null; + if (date != null) { + dt = Date.valueOf(date); + } + return new QName(u, dt, name); + } catch (URISyntaxException e) { + return null; + } + } + + public static QName buildQName(String name) { + return buildQName(name, "", null); + } + + public static void supplementNamespace(DataSchemaNode dataSchemaNode, CompositeNode compositeNode) { + RestconfImpl restconf = RestconfImpl.getInstance(); + + InstanceIdWithSchemaNode instIdAndSchema = new InstanceIdWithSchemaNode(mock(InstanceIdentifier.class), + dataSchemaNode); + + ControllerContext controllerContext = mock(ControllerContext.class); + BrokerFacade broker = mock(BrokerFacade.class); + + RpcResult rpcResult = new DummyRpcResult.Builder().result( + TransactionStatus.COMMITED).build(); + Future> future = DummyFuture.builder().rpcResult(rpcResult).build(); + when(controllerContext.toInstanceIdentifier(any(String.class))).thenReturn(instIdAndSchema); + when(broker.commitConfigurationDataPut(any(InstanceIdentifier.class), any(CompositeNode.class))).thenReturn( + future); + + restconf.setControllerContext(controllerContext); + restconf.setBroker(broker); + + // method is called only because it contains call of method which + // supplement namespaces to compositeNode + restconf.createConfigurationData("something", compositeNode); + } + + public static DataSchemaNode obtainSchemaFromYang(String yangFolder) throws FileNotFoundException { + return obtainSchemaFromYang(yangFolder, null); + } + + public static DataSchemaNode obtainSchemaFromYang(String yangFolder, String moduleName) + throws FileNotFoundException { + Set modules = null; + modules = TestUtils.loadModules(TestUtils.class.getResource(yangFolder).getPath()); + + if (modules == null) { + return null; + } + if (modules.size() < 1) { + return null; + } + + Module moduleRes = null; + if (modules.size() > 1) { + if (moduleName == null) { + return null; + } else { + for (Module module : modules) { + if (module.getName().equals(moduleName)) { + moduleRes = module; + } + } + if (moduleRes == null) { + return null; + } + } + } else { + moduleRes = modules.iterator().next(); + } + + if (moduleRes.getChildNodes() == null) { + return null; + } + + if (moduleRes.getChildNodes().size() != 1) { + return null; + } + DataSchemaNode dataSchemaNode = moduleRes.getChildNodes().iterator().next(); + return dataSchemaNode; + + } + + public static void addDummyNamespaceToAllNodes(NodeWrapper wrappedNode) throws URISyntaxException { + wrappedNode.setNamespace(new URI("")); + if (wrappedNode instanceof CompositeNodeWrapper) { + for (NodeWrapper childNodeWrapper : ((CompositeNodeWrapper) wrappedNode).getValues()) { + addDummyNamespaceToAllNodes(childNodeWrapper); + } + } + } + + public static void prepareMockForRestconfBeforeNormalization(Set modules, DataSchemaNode dataSchemaNode, + RestconfImpl restconf) { + ControllerContext instance = ControllerContext.getInstance(); + instance.setSchemas(TestUtils.loadSchemaContext(modules)); + restconf.setControllerContext(ControllerContext.getInstance()); + + BrokerFacade mockedBrokerFacade = mock(BrokerFacade.class); + when(mockedBrokerFacade.commitConfigurationDataPut(any(InstanceIdentifier.class), any(CompositeNode.class))) + .thenReturn( + new DummyFuture.Builder().rpcResult( + new DummyRpcResult.Builder().result(TransactionStatus.COMMITED) + .build()).build()); + restconf.setBroker(mockedBrokerFacade); + } + + static CompositeNode loadCompositeNodeWithXmlTreeBuilder(String xmlDataPath) { + InputStream xmlStream = TestUtils.class.getResourceAsStream(xmlDataPath); + CompositeNode compositeNode = null; + try { + compositeNode = TestUtils.loadCompositeNodeWithXmlTreeBuilder(xmlStream); + } catch (FileNotFoundException e) { + e.printStackTrace(); + } + return compositeNode; + + + + } + + + public static CompositeNode loadCompositeNodeWithXmlTreeBuilder(InputStream xmlInputStream) throws FileNotFoundException { + if (xmlInputStream == null) { + throw new IllegalArgumentException(); + } + Node dataTree; + try { + dataTree = XmlTreeBuilder.buildDataTree(xmlInputStream); + } catch (XMLStreamException e) { + logger.error("Error during building data tree from XML", e); + return null; + } + if (dataTree == null) { + logger.error("data tree is null"); + return null; + } + if (dataTree instanceof SimpleNode) { + logger.error("RPC XML was resolved as SimpleNode"); + return null; + } + return (CompositeNode) dataTree; + } + }