diff options
Diffstat (limited to 'cps-service/src/test')
7 files changed, 322 insertions, 0 deletions
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpServiceImplSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpServiceImplSpec.groovy new file mode 100644 index 0000000000..5f42810bd5 --- /dev/null +++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpServiceImplSpec.groovy @@ -0,0 +1,116 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2020 Nordix Foundation + * Modifications Copyright (C) 2020 Bell Canada. All rights reserved. + * ================================================================================ + * 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.onap.cps.api.impl + +import org.onap.cps.TestUtils +import org.onap.cps.exceptions.CpsValidationException +import org.onap.cps.spi.DataPersistencyService +import org.opendaylight.yangtools.yang.common.Revision +import org.opendaylight.yangtools.yang.model.api.SchemaContext +import spock.lang.Specification + +class CpServiceImplSpec extends Specification { + + def mockDataPersistencyService = Mock(DataPersistencyService) + def objectUnderTest = new CpServiceImpl() + + def setup() { + objectUnderTest.dataPersistencyService = mockDataPersistencyService + } + + def 'Cps Service provides to its client the id assigned by the system when storing a data structure'() { + given: 'that data persistency service is giving id 123 to a data structure it is asked to store' + mockDataPersistencyService.storeJsonStructure(_) >> 123 + expect: 'Cps service returns the same id when storing data structure' + objectUnderTest.storeJsonStructure('') == 123 + } + + def 'Parse and Validate a Yang Model with a Valid Yang Model'() { + given: 'a yang model (file)' + def yangModel = TestUtils.getResourceFileContent('bookstore.yang') + when: 'a valid model is parsed and validated' + def result = objectUnderTest.parseAndValidateModel(yangModel) + then: 'Verify a schema context for that model is created with the correct identity' + assertModule(result) + } + + def 'Parse and Validate a Yang Model Using a File'() { + given: 'a yang file that contains a yang model' + File file = new File(ClassLoader.getSystemClassLoader().getResource('bookstore.yang').getFile()) + when: 'a model is parsed and validated' + def result = objectUnderTest.parseAndValidateModel(file) + then: 'Verify a schema context for that model is created with the correct identity' + assertModule(result) + + } + + def assertModule(SchemaContext schemaContext){ + def optionalModule = schemaContext.findModule('bookstore', Revision.of('2020-09-15')) + return schemaContext.modules.size() == 1 && optionalModule.isPresent() + } + + def 'Parse and Validate an Invalid Model'() { + given: 'a yang file that contains a invalid yang model' + File file = new File(ClassLoader.getSystemClassLoader().getResource('invalid.yang').getFile()) + when: 'the model is parsed and validated' + objectUnderTest.parseAndValidateModel(file) + then: 'a CpsValidationException is thrown' + thrown(CpsValidationException) + } + + def 'Store a SchemaContext'() { + expect: 'No exception to be thrown when a valid model (schema) is stored' + objectUnderTest.storeSchemaContext(Stub(SchemaContext.class), "sampleDataspace") + } + + def 'Read a JSON object with a valid identifier'(){ + given: 'that the data persistence service returns a JSON structure for identifier 1' + mockDataPersistencyService.getJsonById(1) >> '{name : hello}' + expect: 'that the same JSON structure is returned by CPS' + objectUnderTest.getJsonById(1) == '{name : hello}' + } + + def 'Read a JSON object with an identifier that does not exist'(){ + given: 'that the data persistence service throws an exception' + def exceptionThrownByPersistenceService = new IllegalStateException() + mockDataPersistencyService.getJsonById(_) >> {throw exceptionThrownByPersistenceService} + when: 'we try to get the JSON structure' + objectUnderTest.getJsonById(1); + then: 'the same exception is thrown by CPS' + thrown(IllegalStateException) + } + + def 'Delete a JSON object with a valid identifier'(){ + given: 'that the data persistence service can delete a JSON structure for identifier 1' + mockDataPersistencyService.deleteJsonById(1) + expect: 'No exception is thrown when we delete a JSON structure with identifier 1' + objectUnderTest.deleteJsonById(1) + } + + def 'Delete a JSON object with an identifier that does not exist'(){ + given: 'that the data persistence service throws an exception' + mockDataPersistencyService.deleteJsonById(_) >> {throw new IllegalStateException()} + when: 'we try to delete a JSON structure' + objectUnderTest.deleteJsonById(100); + then: 'the same exception is thrown by CPS' + thrown(IllegalStateException) + } +}
\ No newline at end of file diff --git a/cps-service/src/test/groovy/org/onap/cps/utils/YangUtilsSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/utils/YangUtilsSpec.groovy new file mode 100644 index 0000000000..8aabc48448 --- /dev/null +++ b/cps-service/src/test/groovy/org/onap/cps/utils/YangUtilsSpec.groovy @@ -0,0 +1,80 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2020 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.onap.cps.utils + +import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode +import org.opendaylight.yangtools.yang.common.QName +import org.opendaylight.yangtools.yang.common.Revision +import org.opendaylight.yangtools.yang.model.parser.api.YangSyntaxErrorException +import spock.lang.Specification +import spock.lang.Unroll + +class YangUtilsSpec extends Specification{ + def 'Parsing a valid Yang Model'() { + given: 'a yang model (file)' + def file = new File(ClassLoader.getSystemClassLoader().getResource('bookstore.yang').getFile()) + when: 'the file is parsed' + def result = YangUtils.parseYangModelFile(file) + then: 'the result contain 1 module of the correct name and revision' + result.modules.size() == 1 + def optionalModule = result.findModule('bookstore', Revision.of('2020-09-15')) + optionalModule.isPresent() + } + + @Unroll + def 'parsing invalid yang file (#description)'() { + given: 'a file with #description' + File file = new File(ClassLoader.getSystemClassLoader().getResource(filename).getFile()); + when: 'the file is parsed' + YangUtils.parseYangModelFile(file) + then: 'an exception is thrown' + thrown(expectedException) + where: 'the following parameters are used' + filename | description || expectedException + 'invalid.yang' | 'no valid content' || YangSyntaxErrorException + 'someOtherFile.txt' | 'no .yang extension' || IllegalArgumentException + } + + def 'Parsing a valid Json String'() { + given: 'a yang model (file)' + def jsonData = org.onap.cps.TestUtils.getResourceFileContent('bookstore.json') + and: 'a model for that data' + def file = new File(ClassLoader.getSystemClassLoader().getResource('bookstore.yang').getFile()) + def schemaContext = YangUtils.parseYangModelFile(file) + when: 'the json data is parsed' + NormalizedNode<?, ?> result = YangUtils.parseJsonData(jsonData, schemaContext); + then: 'the result is a normalized node of the correct type' + result.nodeType == QName.create('org:onap:ccsdk:sample','2020-09-15','bookstore') + } + + def 'Parsing an invalid Json String'() { + given: 'a yang model (file)' + def jsonData = '{incomplete json' + and: 'a model' + def file = new File(ClassLoader.getSystemClassLoader().getResource('bookstore.yang').getFile()) + def schemaContext = YangUtils.parseYangModelFile(file) + when: 'the invalid json is parsed' + YangUtils.parseJsonData(jsonData, schemaContext); + then: ' an exception is thrown' + thrown(IllegalStateException) + } + + +} diff --git a/cps-service/src/test/java/org/onap/cps/TestUtils.java b/cps-service/src/test/java/org/onap/cps/TestUtils.java new file mode 100644 index 0000000000..07647520b0 --- /dev/null +++ b/cps-service/src/test/java/org/onap/cps/TestUtils.java @@ -0,0 +1,41 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2020 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.onap.cps; + +import java.io.File; +import java.io.IOException; +import java.nio.file.Files; + +/** + * Common convenience methods for testing. + */ +public class TestUtils { + /** + * Convert a file in the test resource folder to a string. + * + * @param filename to name of the file in test/resources + * @return the content of the file as a String + * @throws IOException when there is an IO issue + */ + public static String getResourceFileContent(final String filename) throws IOException { + File file = new File(ClassLoader.getSystemClassLoader().getResource(filename).getFile()); + return new String(Files.readAllBytes(file.toPath())); + } +} diff --git a/cps-service/src/test/resources/bookstore.json b/cps-service/src/test/resources/bookstore.json new file mode 100644 index 0000000000..44d5d424cd --- /dev/null +++ b/cps-service/src/test/resources/bookstore.json @@ -0,0 +1,34 @@ +{ + "test:bookstore":{ + "categories":[ + { + "name":"web", + "books":[ + { + "authors":[ + "Toine Siebelink","David Lang" + ], + "lang":"en", + "price":"123456", + "pub_year":"2020", + "title":"My first book" + } + ] + }, + { + "name":"art", + "books":[ + { + "authors":[ + "Test" + ], + "lang":"en", + "price":"1234", + "pub_year":"2020", + "title":"My 2nd book" + } + ] + } + ] + } +}
\ No newline at end of file diff --git a/cps-service/src/test/resources/bookstore.yang b/cps-service/src/test/resources/bookstore.yang new file mode 100644 index 0000000000..01eac5f339 --- /dev/null +++ b/cps-service/src/test/resources/bookstore.yang @@ -0,0 +1,50 @@ +module bookstore { + yang-version 1.1; + + namespace "org:onap:ccsdk:sample"; + + prefix book-store; + + revision "2020-09-15" { + description + "Sample Model"; + } + + typedef year { + type uint16 { + range "1000..9999"; + } + } + + container bookstore { + + list categories { + + key name; + + leaf name { + type string; + } + + list books { + key title; + + leaf title { + type string; + } + leaf lang { + type string; + } + leaf-list authors { + type string; + } + leaf pub_year { + type year; + } + leaf price { + type uint64; + } + } + } + } +} diff --git a/cps-service/src/test/resources/invalid.yang b/cps-service/src/test/resources/invalid.yang new file mode 100644 index 0000000000..66cfd10796 --- /dev/null +++ b/cps-service/src/test/resources/invalid.yang @@ -0,0 +1 @@ +no yang at all! diff --git a/cps-service/src/test/resources/someOtherFile.txt b/cps-service/src/test/resources/someOtherFile.txt new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/cps-service/src/test/resources/someOtherFile.txt |