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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2021-2022 Nordix Foundation
* Modifications Copyright (C) 2022 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.api.impl.client
import org.onap.cps.ncmp.api.impl.config.NcmpConfiguration
import org.onap.cps.ncmp.api.impl.exception.HttpClientRequestException
import org.spockframework.spring.SpringBean
import org.springframework.beans.factory.annotation.Autowired
import org.springframework.boot.test.context.SpringBootTest
import org.springframework.http.HttpEntity
import org.springframework.http.HttpStatus
import org.springframework.http.ResponseEntity
import org.springframework.test.context.ContextConfiguration
import org.springframework.web.client.HttpServerErrorException
import org.springframework.web.client.RestTemplate
import spock.lang.Specification
import static org.onap.cps.ncmp.api.impl.operations.DmiRequestBody.OperationEnum.READ
import static org.onap.cps.ncmp.api.impl.operations.DmiRequestBody.OperationEnum.PATCH
import static org.onap.cps.ncmp.api.impl.operations.DmiRequestBody.OperationEnum.CREATE
@SpringBootTest
@ContextConfiguration(classes = [NcmpConfiguration.DmiProperties, DmiRestClient])
class DmiRestClientSpec extends Specification {
@SpringBean
RestTemplate mockRestTemplate = Mock(RestTemplate)
@Autowired
DmiRestClient objectUnderTest
def resourceUrl = 'some url'
def mockResponseEntity = Mock(ResponseEntity)
def 'DMI POST operation with JSON.'() {
given: 'the rest template returns a valid response entity'
mockRestTemplate.postForEntity(resourceUrl, _ as HttpEntity, Object.class) >> mockResponseEntity
when: 'POST operation is invoked'
def result = objectUnderTest.postOperationWithJsonData(resourceUrl, 'json-data', READ)
then: 'the output of the method is equal to the output from the test template'
result == mockResponseEntity
}
def 'Failing DMI POST operation.'() {
given: 'the rest template returns a valid response entity'
def serverResponse = 'server response'.getBytes()
def httpServerErrorException = new HttpServerErrorException(HttpStatus.FORBIDDEN, 'status text', serverResponse, null)
mockRestTemplate.postForEntity(*_) >> { throw httpServerErrorException }
when: 'POST operation is invoked'
def result = objectUnderTest.postOperationWithJsonData('some url', 'some json', operation)
then: 'a Http Client Exception is thrown'
def thrown = thrown(HttpClientRequestException)
and: 'the exception has the relevant details from the error response'
assert thrown.httpStatus == 403
assert thrown.message == "Unable to ${operation} resource data."
assert thrown.details == 'server response'
where: 'the following operation is executed'
operation << [CREATE, READ, PATCH]
}
}
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