From 7de4f3e788ff2b71936ae43be7dfbdf48740f9be Mon Sep 17 00:00:00 2001 From: "andre.schmid" Date: Tue, 3 Sep 2019 13:45:28 +0000 Subject: Implement PNFD Model driven conversion Change-Id: I7427e82353cac17817457294d78953f867d2d6e8 Issue-ID: SDC-2509 Signed-off-by: andre.schmid --- .../PnfTransformationEngineParameterizedTest.java | 152 ++++++++++++++ .../impl/pnfd/PnfTransformationEngineTest.java | 112 ++++++++++ .../converter/impl/pnfd/PnfdQueryExecutorTest.java | 229 +++++++++++++++++++++ .../parser/ConversionDefinitionYamlParserTest.java | 69 +++++++ .../pnfd/parser/NodeTemplateYamlParserTest.java | 46 +++++ ...nversionStrategyYamlParserParametrizedTest.java | 68 ++++++ .../PnfdConversionStrategyYamlParserTest.java | 53 +++++ 7 files changed, 729 insertions(+) create mode 100644 openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfTransformationEngineParameterizedTest.java create mode 100644 openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfTransformationEngineTest.java create mode 100644 openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfdQueryExecutorTest.java create mode 100644 openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/ConversionDefinitionYamlParserTest.java create mode 100644 openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/NodeTemplateYamlParserTest.java create mode 100644 openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/PnfdConversionStrategyYamlParserParametrizedTest.java create mode 100644 openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/PnfdConversionStrategyYamlParserTest.java (limited to 'openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd') diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfTransformationEngineParameterizedTest.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfTransformationEngineParameterizedTest.java new file mode 100644 index 0000000000..e2cbc147ac --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfTransformationEngineParameterizedTest.java @@ -0,0 +1,152 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2019 Nordix Foundation + * ================================================================================ + * Licensed 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 specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.openecomp.core.converter.impl.pnfd; + +import static org.junit.Assert.assertEquals; + +import java.io.IOException; +import java.io.InputStream; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.List; +import java.util.Objects; +import java.util.stream.Collectors; +import java.util.stream.Stream; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.junit.runners.Parameterized; +import org.onap.sdc.tosca.datatypes.model.ServiceTemplate; +import org.onap.sdc.tosca.services.ToscaExtensionYamlUtil; +import org.onap.sdc.tosca.services.YamlUtil; +import org.openecomp.core.converter.ServiceTemplateReaderService; +import org.openecomp.core.impl.services.ServiceTemplateReaderServiceImpl; + +@RunWith(Parameterized.class) +public class PnfTransformationEngineParameterizedTest { + + private static final String TEST_CASES_PATH = "transformation/pnfParseEngine"; + private static final String TRANSFORMATION_DESCRIPTOR_FOLDER = "transformationDescriptor"; + private static final String OUTPUT_FOLDER = "expectedOutput"; + private static final String DEFAULT_OUTPUT_FILE_NAME = "defaultOutput.yaml"; + + private final String inputFileName; + private final Path inputFilePath; + private final String outputFileName; + private final Path outputFilePath; + private final String transformationDescriptorFileName; + private final Path transformationDescriptorFilePath; + private final YamlUtil yamlUtil = new YamlUtil(); + private final ToscaExtensionYamlUtil toscaExtensionYamlUtil = new ToscaExtensionYamlUtil(); + + public PnfTransformationEngineParameterizedTest(final String inputFileName, final Path inputFilePath, + final String outputFileName, final Path outputFilePath, + final String transformationDescriptorFileName, final Path transformationDescriptorFilePath) { + this.inputFileName = inputFileName; + this.inputFilePath = inputFilePath; + this.outputFileName = outputFileName; + this.outputFilePath = outputFilePath; + this.transformationDescriptorFileName = transformationDescriptorFileName; + this.transformationDescriptorFilePath = transformationDescriptorFilePath; + } + + + @Parameterized.Parameters(name = "{index}: input: {0}, descriptor: {4}, output: {2}") + public static Collection input() throws IOException { + return Files.list(getPathFromClasspath(TEST_CASES_PATH)).map(path -> { + try { + return buildTestCase(path); + } catch (final IOException e) { + return null; + } + }).filter(Objects::nonNull).flatMap(Collection::stream).collect(Collectors.toList()); + } + + private static Collection buildTestCase(final Path testCasePath) throws IOException { + final Path inputFilePath = Files.list(testCasePath) + .filter(path -> path.toFile().getName().endsWith("yaml")) + .findAny().orElse(null); + + if (inputFilePath == null) { + return Collections.emptyList(); + } + ; + final List transformationDescriptorList; + try (final Stream files = Files.walk(testCasePath.resolve(TRANSFORMATION_DESCRIPTOR_FOLDER))) { + transformationDescriptorList = files.filter(path -> Files.isRegularFile(path)) + .map(path -> Paths.get(TEST_CASES_PATH, testCasePath.getFileName().toString() + , TRANSFORMATION_DESCRIPTOR_FOLDER, path.getFileName().toString())) + .collect(Collectors.toList()); + } + + final List outputList; + try (final Stream files = Files.walk(testCasePath.resolve(OUTPUT_FOLDER))) { + outputList = files.filter(path -> Files.isRegularFile(path)).collect(Collectors.toList()); + } + final Path defaultOutput = outputList.stream() + .filter(path -> path.toFile().getName().equals(DEFAULT_OUTPUT_FILE_NAME)) + .findFirst().orElse(null); + + final List testCaseList = new ArrayList<>(); + + for (final Path transformationDescriptorPath : transformationDescriptorList) { + final Path outputPath = outputList.stream() + .filter(path -> path.toFile().getName().equals(transformationDescriptorPath.toFile().getName())) + .findFirst().orElse(defaultOutput); + if (outputPath != null) { + testCaseList.add(new Object[] {inputFilePath.toFile().getName(), inputFilePath, + outputPath.toFile().getName(), outputPath, + transformationDescriptorPath.toFile().getName(), transformationDescriptorPath}); + } + } + + return testCaseList; + + } + + @Test + public void testTopologyTemplateConversions() throws IOException { + final byte[] descriptor = Files.readAllBytes(inputFilePath); + final ServiceTemplateReaderService serviceTemplateReaderService = new ServiceTemplateReaderServiceImpl(descriptor); + final ServiceTemplate serviceTemplate = new ServiceTemplate(); + + final PnfdTransformationEngine pnfdTransformationEngine = new PnfdTransformationEngine(serviceTemplateReaderService, serviceTemplate + , transformationDescriptorFilePath.toString()); + pnfdTransformationEngine.transform(); + + final String result = yamlUtil.objectToYaml(serviceTemplate); + final String expectedResult = parseToYaml(outputFilePath); + assertEquals(expectedResult, result); + } + + private String parseToYaml(final Path filePath) throws IOException { + try (final InputStream inputStream = Files.newInputStream(filePath)) { + ServiceTemplate serviceTemplate = toscaExtensionYamlUtil.yamlToObject(inputStream, ServiceTemplate.class); + return yamlUtil.objectToYaml(serviceTemplate); + } + } + + private static Path getPathFromClasspath(final String location) { + return Paths.get(Thread.currentThread().getContextClassLoader().getResource(location).getPath()); + } +} \ No newline at end of file diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfTransformationEngineTest.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfTransformationEngineTest.java new file mode 100644 index 0000000000..280d14888d --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfTransformationEngineTest.java @@ -0,0 +1,112 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2019 Nordix Foundation + * ================================================================================ + * Licensed 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 specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.openecomp.core.converter.impl.pnfd; + +import static org.junit.Assert.assertEquals; + +import java.io.IOException; +import java.io.InputStream; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.Collection; +import java.util.stream.Collectors; +import java.util.stream.Stream; +import org.apache.commons.io.IOUtils; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.junit.runners.Parameterized; +import org.onap.sdc.tosca.datatypes.model.ServiceTemplate; +import org.onap.sdc.tosca.services.ToscaExtensionYamlUtil; +import org.onap.sdc.tosca.services.YamlUtil; +import org.openecomp.core.converter.ServiceTemplateReaderService; +import org.openecomp.core.impl.services.ServiceTemplateReaderServiceImpl; + +@RunWith(Parameterized.class) +public class PnfTransformationEngineTest { + + public static final String INPUT_DIR = "pnfDescriptor/in/"; + public static final String OUTPUT_DIR = "pnfDescriptor/out/"; + private String inputFilename; + private final YamlUtil yamlUtil = new YamlUtil(); + private final ToscaExtensionYamlUtil toscaExtensionYamlUtil = new ToscaExtensionYamlUtil(); + + public PnfTransformationEngineTest(final String inputFilename) { + this.inputFilename = inputFilename; + } + + @Parameterized.Parameters(name = "{index}: {0}") + public static Collection input() throws IOException { + try (final Stream files = Files.list(getPathFromClasspath(INPUT_DIR))) { + return files.map(path -> path.getFileName().toString()) + .collect(Collectors.toList()); + } + } + + @Test + public void testTopologyTemplateConversions() throws IOException { + final byte[] descriptor = getInputFileResource(inputFilename); + final ServiceTemplateReaderService serviceTemplateReaderService = new ServiceTemplateReaderServiceImpl(descriptor); + final ServiceTemplate serviceTemplate = new ServiceTemplate(); + + final PnfdTransformationEngine pnfdTransformationEngine = new PnfdTransformationEngine( + serviceTemplateReaderService, serviceTemplate); + pnfdTransformationEngine.transform(); + + final String result = yamlUtil.objectToYaml(serviceTemplate); + final String expectedResult = getExpectedResultFor(inputFilename); + assertEquals(expectedResult, result); + } + + private String getExpectedResultFor(final String inputFilename) throws IOException { + try (final InputStream inputStream = getOutputFileResourceCorrespondingTo(inputFilename)) { + final ServiceTemplate serviceTemplate = toscaExtensionYamlUtil.yamlToObject(inputStream, ServiceTemplate.class); + return yamlUtil.objectToYaml(serviceTemplate); + } + } + + private static Path getPathFromClasspath(final String location) { + return Paths.get(Thread.currentThread().getContextClassLoader().getResource(location).getPath()); + } + + private byte[] getInputFileResource(final String inputFilename) throws IOException { + return getFileResource(INPUT_DIR + inputFilename); + } + + private InputStream getOutputFileResourceCorrespondingTo(final String inputFilename) { + final String outputFilename = getOutputFilenameFrom(inputFilename); + return getFileResourceAsInputStream(OUTPUT_DIR + outputFilename); + } + + private String getOutputFilenameFrom(final String inputFilename) { + return inputFilename.replace("pnfDescriptor", "topologyTemplate"); + } + + private byte[] getFileResource(final String filePath) throws IOException { + try (final InputStream inputStream = getFileResourceAsInputStream(filePath)) { + return IOUtils.toByteArray(inputStream); + } + } + + private InputStream getFileResourceAsInputStream(final String filePath) { + return Thread.currentThread().getContextClassLoader().getResourceAsStream(filePath); + } + +} \ No newline at end of file diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfdQueryExecutorTest.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfdQueryExecutorTest.java new file mode 100644 index 0000000000..17f60ee43c --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/PnfdQueryExecutorTest.java @@ -0,0 +1,229 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2019 Nordix Foundation + * ================================================================================ + * Licensed 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 specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.openecomp.core.converter.impl.pnfd; + +import static org.hamcrest.Matchers.is; +import static org.junit.Assert.assertThat; + +import com.google.common.collect.ImmutableList; +import com.google.common.collect.ImmutableMap; +import com.google.common.collect.ImmutableSet; +import java.util.HashMap; +import java.util.LinkedHashMap; +import java.util.Map; +import org.junit.Before; +import org.junit.Rule; +import org.junit.Test; +import org.junit.rules.ExpectedException; +import org.openecomp.core.converter.pnfd.exception.QueryOperationNotSupportedException; +import org.openecomp.core.converter.pnfd.model.ConversionQuery; + +public class PnfdQueryExecutorTest { + @Rule + public ExpectedException expectedExceptionRule = ExpectedException.none(); + + private Map yamlToQuery; + + @Before + public void setup() { + yamlToQuery = new HashMap<>(); + final LinkedHashMap nodeTemplateMap = new LinkedHashMap<>(); + yamlToQuery.put("topology_template", nodeTemplateMap); + final Map nodeTemplate1 = ImmutableMap.of("nodeTemplate1" + , ImmutableMap.of( + "type", "tosca.nodes.nfv.PNF", + "properties", ImmutableMap.of( + "layers_protocol", "", + "provider", "Mycompany", + "version", "1.0" + ) + ) + ); + + final Map nodeTemplate2 = ImmutableMap.of("nodeTemplate2" + , ImmutableMap.of( + "type", "tosca.nodes.nfv.PnfExtCp", + "properties", ImmutableMap.of( + "trunk_mode", "false", + "role", "leaf", + "description", "External connection point to access this pnf", + "layers_protocol", ImmutableList.of("ipv4", "ipv6", "otherProtocol") + ) + ) + ); + + nodeTemplateMap.putAll(nodeTemplate1); + nodeTemplateMap.putAll(nodeTemplate2); + } + + + @Test + public void queryNestedYaml() { + //given + final ImmutableMap query = + ImmutableMap.of("topology_template", + ImmutableMap.of("nodeTemplate2", + ImmutableMap.of("type", "tosca.nodes.nfv.PnfExtCp") + ) + ); + //when + final boolean queryResult = PnfdQueryExecutor.find(new ConversionQuery(query), yamlToQuery); + //then + assertThat("Element should be found", queryResult, is(true)); + } + + @Test + public void andQueryWithPropertiesInSameLevel() { + //given + final ImmutableMap query = + ImmutableMap.of( + "topology_template", + ImmutableMap.of( + "nodeTemplate2", + ImmutableMap.of( + "type", "tosca.nodes.nfv.PnfExtCp", + "properties", ImmutableMap.of( + "role", "leaf", + "description", "External connection point to access this pnf" + ) + ) + ) + ); + //when + final boolean queryResult = PnfdQueryExecutor.find(new ConversionQuery(query), yamlToQuery); + //then + assertThat("Element should be found", queryResult, is(true)); + } + + @Test + public void andQueryWithPropertiesDifferentLevel() { + //given + final ImmutableMap query = + ImmutableMap.of( + "topology_template", + ImmutableMap.of( + "nodeTemplate2", + ImmutableMap.of( + "type", "tosca.nodes.nfv.PnfExtCp" + ), + "nodeTemplate1", + ImmutableMap.of( + "type", "tosca.nodes.nfv.PNF" + ) + ) + ); + //when + final boolean queryResult = PnfdQueryExecutor.find(new ConversionQuery(query), yamlToQuery); + //then + assertThat("Element should be found", queryResult, is(true)); + } + + @Test + public void queryListPropertyNotSupported() { + //then + expectedExceptionRule.expect(QueryOperationNotSupportedException.class); + expectedExceptionRule.expectMessage("Yaml list query is not supported yet"); + //given query with a list instance + final ImmutableMap query = + ImmutableMap.of( + "topology_template", + ImmutableMap.of( + "nodeTemplate2", + ImmutableMap.of( + "type", "tosca.nodes.nfv.PnfExtCp", + "properties", ImmutableMap.of( + "layers_protocol", ImmutableList.of("ipv4", "ipv6", "otherProtocol") + ) + ) + ) + ); + //when + final boolean queryResult = PnfdQueryExecutor.find(new ConversionQuery(query), yamlToQuery); + } + + @Test + public void queryStartingListPropertyNotSupported() { + //then + expectedExceptionRule.expect(QueryOperationNotSupportedException.class); + expectedExceptionRule.expectMessage("Yaml list query is not supported yet"); + //given query with a list instance + final Object query = ImmutableSet.of("test", "test", "test"); + //when + PnfdQueryExecutor.find(new ConversionQuery(query), yamlToQuery); + } + + @Test + public void queryWithUnsupportedClassInstance() { + //given a query with unsupported class instance + final Object query = ImmutableMap.of("topology_template", new Object()); + //then + expectedExceptionRule.expect(QueryOperationNotSupportedException.class); + expectedExceptionRule.expectMessage(String.format("Yaml query operation for '%s' is not supported yet", Object.class)); + //when + PnfdQueryExecutor.find(new ConversionQuery(query), yamlToQuery); + } + + @Test + public void queryAString() { + //given a query with string + final Object yaml = "query"; + final Object query = "query"; + //when + final boolean queryResult = PnfdQueryExecutor.find(new ConversionQuery(query), yaml); + + //then + assertThat("Element should be found", queryResult, is(true)); + + } + + @Test + public void queryWithNullPropertyValue() { + //given a query with string + final Map query1 = new HashMap<>(); + query1.put("topology_template", null); + + final Map topologyTemplate = new HashMap<>(); + topologyTemplate.put("nodeTemplate1", null); + final Object query2 = ImmutableMap.of("topology_template", topologyTemplate); + + final Map query3 = new HashMap<>(); + query3.put("topology_template1", null); + //when + final boolean queryResult1 = PnfdQueryExecutor.find(new ConversionQuery(query1), yamlToQuery); + final boolean queryResult2 = PnfdQueryExecutor.find(new ConversionQuery(query2), yamlToQuery); + final boolean queryResult3 = PnfdQueryExecutor.find(new ConversionQuery(query3), yamlToQuery); + //then + assertThat("Element should be found", queryResult1, is(true)); + assertThat("Element should be found", queryResult2, is(true)); + assertThat("Element should be found", queryResult3, is(false)); + } + + @Test + public void nullQuery() { + //given a null query + final Object query = null; + //when + final boolean queryResult = PnfdQueryExecutor.find(new ConversionQuery(query), yamlToQuery); + //then + assertThat("Element should be found", queryResult, is(true)); + + } + +} \ No newline at end of file diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/ConversionDefinitionYamlParserTest.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/ConversionDefinitionYamlParserTest.java new file mode 100644 index 0000000000..967081ba0f --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/ConversionDefinitionYamlParserTest.java @@ -0,0 +1,69 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2019 Nordix Foundation + * ================================================================================ + * Licensed 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 specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.openecomp.core.converter.impl.pnfd.parser; + +import static org.hamcrest.Matchers.equalTo; +import static org.hamcrest.Matchers.notNullValue; +import static org.junit.Assert.assertThat; +import static org.junit.Assert.fail; +import static org.openecomp.core.converter.pnfd.model.PnfTransformationToken.QUERY; +import static org.openecomp.core.converter.pnfd.model.PnfTransformationToken.TO_NAME; + +import java.io.IOException; +import java.io.InputStream; +import java.util.Map; +import org.junit.Test; +import org.openecomp.core.converter.pnfd.model.ConversionDefinition; +import org.openecomp.core.converter.pnfd.model.ConversionStrategyType; +import org.openecomp.core.util.TestResourcesUtil; +import org.openecomp.core.util.YamlTestUtil; + +public class ConversionDefinitionYamlParserTest { + + @Test + public void shouldBuildDefinition() { + final Map definitionYaml; + final String definitionYamlFilePath = "transformation/conversionDefinition/conversionDefinitionWithReplaceStrategy.yaml"; + try (final InputStream resourceInputStream = TestResourcesUtil.getFileResourceAsStream(definitionYamlFilePath)) { + definitionYaml = (Map) YamlTestUtil.read(resourceInputStream); + } catch (final IOException e) { + fail(String.format("Could not load %s", definitionYamlFilePath)); + return; + } + final ConversionDefinition conversionDefinition = ConversionDefinitionYamlParser.parse(definitionYaml); + assertConversionDefinition(definitionYaml, conversionDefinition); + } + + private void assertConversionDefinition(final Map definitionYaml, + final ConversionDefinition conversionDefinition) { + assertThat("The conversion definition should have been built" + , conversionDefinition, notNullValue()); + assertThat("Should have initialized the conversion definition query" + , conversionDefinition.getConversionQuery(), notNullValue()); + assertThat("The conversion definition should have been built" + , conversionDefinition.getConversionQuery().getQuery(), equalTo(definitionYaml.get(QUERY.getName()))); + assertThat("Should have initialized the conversion definition to attribute name" + , conversionDefinition.getToAttributeName(), equalTo(definitionYaml.get(TO_NAME.getName()))); + assertThat("Should have initialized the conversion definition strategy" + , conversionDefinition.getPnfdConversionStrategy(), notNullValue()); + assertThat("Should have the expected strategy" + , conversionDefinition.getPnfdConversionStrategy().getStrategyType(), equalTo(ConversionStrategyType.REPLACE)); + } +} \ No newline at end of file diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/NodeTemplateYamlParserTest.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/NodeTemplateYamlParserTest.java new file mode 100644 index 0000000000..5bb7ca360e --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/NodeTemplateYamlParserTest.java @@ -0,0 +1,46 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2019 Nordix Foundation + * ================================================================================ + * Licensed 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 specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.openecomp.core.converter.impl.pnfd.parser; + +import static org.hamcrest.Matchers.aMapWithSize; +import static org.hamcrest.Matchers.equalTo; +import static org.hamcrest.Matchers.is; +import static org.hamcrest.Matchers.not; +import static org.hamcrest.Matchers.notNullValue; +import static org.junit.Assert.assertThat; + +import java.util.Map; +import org.junit.Test; +import org.onap.sdc.tosca.datatypes.model.NodeTemplate; +import org.openecomp.core.converter.impl.pnfd.parser.NodeTemplateYamlParser; +import org.openecomp.core.util.YamlTestUtil; + +public class NodeTemplateYamlParserTest { + + @Test + public void shouldParseNodeTemplate() { + final Map nodeTemplateYaml = (Map) YamlTestUtil.readOrFail("transformation/nodeTemplate/nodeTemplate.yaml"); + final NodeTemplate nodeTemplate = NodeTemplateYamlParser.parse(nodeTemplateYaml); + assertThat("Should have the same type", nodeTemplate.getType(), equalTo(nodeTemplateYaml.get("type"))); + assertThat("Should have a not null properties map", nodeTemplate.getProperties(), notNullValue()); + assertThat("Should have a not empty properties map", nodeTemplate.getProperties(), is(not(aMapWithSize(0)))); + assertThat("Should have the same properties", nodeTemplate.getProperties(), equalTo(nodeTemplateYaml.get("properties"))); + } +} \ No newline at end of file diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/PnfdConversionStrategyYamlParserParametrizedTest.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/PnfdConversionStrategyYamlParserParametrizedTest.java new file mode 100644 index 0000000000..83b7620b42 --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/PnfdConversionStrategyYamlParserParametrizedTest.java @@ -0,0 +1,68 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2019 Nordix Foundation + * ================================================================================ + * Licensed 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 specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.openecomp.core.converter.impl.pnfd.parser; + +import static org.hamcrest.Matchers.instanceOf; +import static org.hamcrest.Matchers.is; +import static org.junit.Assert.assertThat; + +import java.util.Arrays; +import java.util.Collection; +import java.util.Map; +import java.util.Optional; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.junit.runners.Parameterized; +import org.junit.runners.Parameterized.Parameters; +import org.openecomp.core.converter.pnfd.strategy.PnfdConversionStrategy; +import org.openecomp.core.converter.impl.pnfd.strategy.ReplaceConversionStrategy; +import org.openecomp.core.util.YamlTestUtil; + +@RunWith(Parameterized.class) +public class PnfdConversionStrategyYamlParserParametrizedTest { + + private final String strategyYamlFilePath; + private final Class expectedStrategyClass; + + public PnfdConversionStrategyYamlParserParametrizedTest(final String strategyYamlFilePath, final Class expectedStrategyClass) { + this.strategyYamlFilePath = strategyYamlFilePath; + this.expectedStrategyClass = expectedStrategyClass; + } + + @Parameters(name = "Run {index} for {0}, expecting {1}") + public static Collection data() { + return Arrays.asList(new Object[][] { + {"transformation/strategy/replaceStrategy.yaml", ReplaceConversionStrategy.class} + }); + } + + @Test + public void shouldBuildTheExpectedStrategy() { + final Object replaceStrategyYaml = YamlTestUtil.readOrFail(strategyYamlFilePath); + final Optional actualStrategy = PnfdConversionStrategyYamlParser + .parse((Map) replaceStrategyYaml); + + assertThat("The strategy should have been built" + , actualStrategy.isPresent(), is(true)); + assertThat("The built strategy should be " + expectedStrategyClass.getName() + , actualStrategy.get(), instanceOf(expectedStrategyClass)); + } + +} \ No newline at end of file diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/PnfdConversionStrategyYamlParserTest.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/PnfdConversionStrategyYamlParserTest.java new file mode 100644 index 0000000000..1eab214980 --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/test/java/org/openecomp/core/converter/impl/pnfd/parser/PnfdConversionStrategyYamlParserTest.java @@ -0,0 +1,53 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2019 Nordix Foundation + * ================================================================================ + * Licensed 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 specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.openecomp.core.converter.impl.pnfd.parser; + +import static org.hamcrest.Matchers.is; +import static org.junit.Assert.assertThat; +import static org.junit.Assert.fail; + +import java.io.IOException; +import java.io.InputStream; +import java.util.Map; +import java.util.Optional; +import org.junit.Test; +import org.openecomp.core.converter.pnfd.strategy.PnfdConversionStrategy; +import org.openecomp.core.util.TestResourcesUtil; +import org.openecomp.core.util.YamlTestUtil; + +public class PnfdConversionStrategyYamlParserTest { + + @Test + public void parseInvalidYamlObject() { + final Object replaceStrategyYaml; + final String strategyYamlFilePath = "transformation/strategy/strategyMissingStrategyAttribute.yaml"; + try (final InputStream resourceInputStream = TestResourcesUtil.getFileResourceAsStream(strategyYamlFilePath)) { + replaceStrategyYaml = YamlTestUtil.read(resourceInputStream); + } catch (final IOException e) { + fail(String.format("Could not load %s", strategyYamlFilePath)); + return; + } + final Optional actualStrategy = PnfdConversionStrategyYamlParser + .parse((Map) replaceStrategyYaml); + assertThat("The strategy should not have been built" + , actualStrategy.isPresent(), is(false)); + } + +} \ No newline at end of file -- cgit 1.2.3-korg