/* * ============LICENSE_START======================================================= * Copyright (C) 2021 Nordix Foundation * Modifications Copyright (C) 2021 Bell Canada * ================================================================================ * 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.ncmp.dmi.service.operation import org.onap.cps.ncmp.dmi.TestUtils import org.onap.cps.ncmp.dmi.config.DmiConfiguration import org.onap.cps.ncmp.dmi.exception.SdncException import org.onap.cps.ncmp.dmi.service.client.SdncRestconfClient import org.spockframework.spring.SpringBean import org.springframework.beans.factory.annotation.Autowired import org.springframework.boot.test.context.SpringBootTest import org.springframework.http.HttpHeaders import org.springframework.http.HttpStatus import org.springframework.http.ResponseEntity import org.springframework.test.context.ContextConfiguration import spock.lang.Specification @SpringBootTest @ContextConfiguration(classes = [DmiConfiguration.SdncProperties, SdncOperations]) class SdncOperationsSpec extends Specification { @SpringBean SdncRestconfClient mockSdncRestClient = Mock() @Autowired SdncOperations objectUnderTest def 'get modules from node.'() { given: 'node id and url' def nodeId = 'node1' def expectedUrl = '/rests/data/network-topology:network-topology/topology=test-topology/node=node1/yang-ext:mount/ietf-netconf-monitoring:netconf-state/schemas' and: 'sdnc returns one module in response' mockSdncRestClient.getOperation(expectedUrl) >> ResponseEntity.ok(TestUtils.getResourceFileContent('ModuleSchema.json')) when: 'get modules from node is called' def moduleSchemas = objectUnderTest.getModuleSchemasFromNode(nodeId) then: 'one module is found' moduleSchemas.size() == 1 and: 'module schema has expected values' with(moduleSchemas[0]) { it.getIdentifier() == "example-identifier" it.getNamespace() == "example:namespace" it.getVersion() == "example-version" it.getFormat() == "example-format" it.getLocation() == ["example-location"] } } def 'No modules from Node: SDNC Response - #scenario .'() { given: 'node id and url' def nodeId = 'node1' def expectedUrl = '/rests/data/network-topology:network-topology/topology=test-topology/node=node1/yang-ext:mount/ietf-netconf-monitoring:netconf-state/schemas' and: 'sdnc operation returns #scenario' mockSdncRestClient.getOperation(expectedUrl) >> ResponseEntity.ok(responseBody) when: 'modules from node is called' def moduleSchemas = objectUnderTest.getModuleSchemasFromNode(nodeId) then: 'no modules are returned' moduleSchemas.size() == 0 where: scenario | responseBody 'empty response body ' | '' 'no module schema' | '{ "ietf-netconf-monitoring:schemas" : { "schema" : [] } } ' } def 'Error handling - modules from node: #scenario'() { given: 'node id and url' def nodeId = 'node1' def expectedUrl = '/rests/data/network-topology:network-topology/topology=test-topology/node=node1/yang-ext:mount/ietf-netconf-monitoring:netconf-state/schemas' and: 'sdnc operation returns configured response' mockSdncRestClient.getOperation(expectedUrl) >> new ResponseEntity<>(sdncResponseBody, sdncHttpStatus) when: 'modules for node are fetched' objectUnderTest.getModuleSchemasFromNode(nodeId) then: 'SDNCException is thrown' def thrownException = thrown(SdncException) thrownException.getDetails().contains(expectedExceptionDetails) where: scenario | sdncHttpStatus | sdncResponseBody || expectedExceptionDetails 'failed response from SDNC' | HttpStatus.BAD_REQUEST | '{ "errorMessage" : "incorrect input"}' || '{ "errorMessage" : "incorrect input"}' 'invalid json response' | HttpStatus.OK | 'invalid-json' || 'SDNC response is not in the expected format' 'response in unexpected json schema' | HttpStatus.OK | '{ "format" : "incorrect" }' || 'SDNC response is not in the expected format' } def 'Get module resources from SDNC.'() { given: 'node id and url' def nodeId = 'some-node' def expectedUrl = '/rests/operations/network-topology:network-topology/topology=test-topology/node=some-node/yang-ext:mount/ietf-netconf-monitoring:get-schema' when: 'get module resources is called with the expected parameters' objectUnderTest.getModuleResource(nodeId, 'some-json-data') then: 'the SDNC Rest client is invoked with the correct URL and json data' 1 * mockSdncRestClient.postOperationWithJsonData(expectedUrl, 'some-json-data', _ as HttpHeaders) } def 'Get resource data from node to SDNC.'() { given: 'expected url, topology-id, sdncOperation object' def expectedUrl = '/rests/data/network-topology:network-topology/topology=test-topology/node=node1/yang-ext:mount/testResourceId?a=1&b=2&content=testContent' when: 'called get modules from node' objectUnderTest.getResouceDataForOperationalAndRunning('node1', 'testResourceId', '(a=1,b=2)', 'testAcceptParam', 'content=testContent') then: 'the get operation is executed with the correct URL' 1 * mockSdncRestClient.getOperation(expectedUrl, _ as HttpHeaders) } def 'Write resource data to SDNC.'() { given: 'expected url, topology-id, sdncOperation object' def expectedUrl = '/rests/data/network-topology:network-topology/topology=test-topology/node=node1/yang-ext:mount/testResourceId' when: 'write resource data for pass through running is called' objectUnderTest.writeResourceDataPassthroughRunning('node1', 'testResourceId', 'application/json', 'requestData') then: 'the post operation is executed with the correct URL and data' 1 * mockSdncRestClient.postOperationWithJsonData(expectedUrl, 'requestData', _ as HttpHeaders) } def 'build query param list for SDNC where options contains a #scenario'() { when: 'build query param list is called with #scenario' def result = objectUnderTest.buildQueryParamList(optionsParamInQuery, 'd=4') then: 'result equals to expected result' result == expectedResult where: 'following parameters are used' scenario | optionsParamInQuery || expectedResult 'single key-value pair' | '(a=x)' || ['a=x', 'd=4'] 'multiple key-value pairs' | '(a=x,b=y,c=z)' || ['a=x', 'b=y', 'c=z', 'd=4'] '/ as special char' | '(a=x,b=y,c=t/z)' || ['a=x', 'b=y', 'c=t/z', 'd=4'] '" as special char' | '(a=x,b=y,c="z")' || ['a=x', 'b=y', 'c="z"', 'd=4'] '[] as special char' | '(a=x,b=y,c=[z])' || ['a=x', 'b=y', 'c=[z]', 'd=4'] '= in value' | '(a=(x=y),b=x=y)' || ['a=(x=y)', 'b=x=y', 'd=4'] } def 'options parameters contains a comma #scenario'() { // https://jira.onap.org/browse/CPS-719 when: 'build query param list is called with #scenario' def result = objectUnderTest.buildQueryParamList(optionsParamInQuery, 'd=4') then: 'expect 2 elements from options +1 from content query param (2+1) = 3 elements' def expectedNoOfElements = 3 and: 'results contains more elements than expected' result.size() > expectedNoOfElements where: 'following parameters are used' scenario | optionsParamInQuery '"," in value' | '(a=(x,y),b=y)' '"," in string value' | '(a="x,y",b=y)' } }