diff options
3 files changed, 222 insertions, 116 deletions
diff --git a/vid-app-common/src/main/java/org/onap/vid/controller/PropertyController.java b/vid-app-common/src/main/java/org/onap/vid/controller/PropertyController.java index 2f8d6e299..579f17a7d 100644 --- a/vid-app-common/src/main/java/org/onap/vid/controller/PropertyController.java +++ b/vid-app-common/src/main/java/org/onap/vid/controller/PropertyController.java @@ -4,12 +4,14 @@ * ================================================================================ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. * ================================================================================ + * Modifications Copyright 2019 Nokia + * ================================================================================ * 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. @@ -22,12 +24,11 @@ package org.onap.vid.controller; import org.onap.portalsdk.core.controller.RestrictedBaseController; import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate; -import org.onap.portalsdk.core.util.SystemProperties; import org.onap.vid.category.CategoryParametersResponse; import org.onap.vid.model.CategoryParameter.Family; import org.onap.vid.services.CategoryParameterService; +import org.onap.vid.utils.SystemPropertiesWrapper; import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.http.HttpStatus; import org.springframework.http.ResponseEntity; import org.springframework.web.bind.annotation.*; import org.springframework.web.servlet.ModelAndView; @@ -35,92 +36,59 @@ import org.springframework.web.servlet.ModelAndView; import javax.servlet.http.HttpServletRequest; import static org.onap.vid.utils.Logging.getMethodName; +import static org.springframework.http.HttpStatus.INTERNAL_SERVER_ERROR; +import static org.springframework.http.HttpStatus.OK; -/** - * The Class PropertyController. - */ @RestController -public class PropertyController extends RestrictedBaseController{ - +public class PropertyController extends RestrictedBaseController { - /** The logger. */ - private static final EELFLoggerDelegate LOGGER = EELFLoggerDelegate.getLogger(PropertyController.class); + private static final String ERROR_MESSAGE = "Internal error occurred: "; + private static final EELFLoggerDelegate LOGGER = EELFLoggerDelegate.getLogger(PropertyController.class); + private final CategoryParameterService categoryParameterService; + private final SystemPropertiesWrapper systemPropertiesWrapper; - @Autowired - protected CategoryParameterService categoryParameterService; + @Autowired + public PropertyController(CategoryParameterService service, SystemPropertiesWrapper systemPropertiesWrapper) { + categoryParameterService = service; + this.systemPropertiesWrapper = systemPropertiesWrapper; + } - - /** - * Welcome. - * - * @param request the request - * @return the model and view - */ - @RequestMapping(value = {"/propertyhome" }, method = RequestMethod.GET) - public ModelAndView welcome(HttpServletRequest request) { - LOGGER.debug(EELFLoggerDelegate.debugLogger, "<== PropertyController welcome start"); - return new ModelAndView(getViewName()); - } - - /** - * Gets the property. - * - * @param name the name - * @param defaultvalue the defaultvalue - * @param request the request - * @return the property - * @throws Exception the exception - */ - @RequestMapping(value = "/get_property/{name}/{defaultvalue}", method = RequestMethod.GET) - public ResponseEntity<String> getProperty (@PathVariable("name") String name, @PathVariable("defaultvalue") String defaultvalue, - HttpServletRequest request) { - - String methodName = "getProperty"; - ResponseEntity<String> resp = null; - String pvalue = null; - LOGGER.debug(EELFLoggerDelegate.debugLogger, "<== " + methodName + " start"); - - try { - // convert "_" to "." in the property name - if (name == null || name.length() == 0 ) { - return ( new ResponseEntity<String> (defaultvalue, HttpStatus.OK)); - } - // convert "_" to "." in the property name - String propertyName = name.replace('_', '.'); - pvalue = SystemProperties.getProperty(propertyName); - if ( ( pvalue == null ) || ( pvalue.length() == 0 ) ) { - pvalue = defaultvalue; - } - resp = new ResponseEntity<>(pvalue, HttpStatus.OK); - } - catch (Exception e) { - LOGGER.info(EELFLoggerDelegate.errorLogger, "<== " + "." + methodName + e.toString()); - LOGGER.debug(EELFLoggerDelegate.debugLogger, "<== " + "." + methodName + e.toString()); - throw e; - } - LOGGER.debug(EELFLoggerDelegate.debugLogger, "<== " + methodName + " returning " + pvalue); - return ( resp ); - } + @RequestMapping(value = {"/propertyhome"}, method = RequestMethod.GET) + public ModelAndView welcome(HttpServletRequest request) { + LOGGER.debug(EELFLoggerDelegate.debugLogger, "<== PropertyController welcome start"); + return new ModelAndView(getViewName()); + } - /** - * Gets the owning entity properties. - * @param request the request - * @return the property - * @throws Exception the exception - */ - @RequestMapping(value = "/category_parameter", method = RequestMethod.GET) - public ResponseEntity getCategoryParameter(HttpServletRequest request, @RequestParam(value="familyName", required = true) Family familyName) { - LOGGER.debug(EELFLoggerDelegate.debugLogger, "start {}({})", getMethodName()); - try { - CategoryParametersResponse response = categoryParameterService.getCategoryParameters(familyName); - LOGGER.debug(EELFLoggerDelegate.debugLogger, "end {}() => {}", getMethodName(), response); - return new ResponseEntity<>(response, HttpStatus.OK); - } - catch (Exception exception) { - LOGGER.error("failed to retrieve category parameter list from DB.", exception); - return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR); - } - } + @RequestMapping(value = "/get_property/{name}/{defaultvalue}", method = RequestMethod.GET) + public ResponseEntity<String> getProperty(@PathVariable("name") String name, + @PathVariable("defaultvalue") String defaultvalue, + HttpServletRequest request) { + String methodName = "getProperty"; + LOGGER.debug(EELFLoggerDelegate.debugLogger, "<== {} {}", methodName, " start"); + try { + String propertyName = name.replace('_', '.'); + String pvalue = systemPropertiesWrapper.getOrDefault(propertyName, defaultvalue); + LOGGER.debug(EELFLoggerDelegate.debugLogger, "<== {} {} {}", methodName, "returning", pvalue); + return ResponseEntity.status(OK).body(pvalue); + } catch (Exception e) { + LOGGER.info(EELFLoggerDelegate.errorLogger, "<== {} {}", methodName, e.toString()); + LOGGER.debug(EELFLoggerDelegate.debugLogger, "<== {} {}", methodName, e.toString()); + return ResponseEntity.status(INTERNAL_SERVER_ERROR).body(ERROR_MESSAGE + e.getMessage()); + } + } + @RequestMapping(value = "/category_parameter", method = RequestMethod.GET) + public ResponseEntity getCategoryParameter(HttpServletRequest request, + @RequestParam(value = "familyName", required = true) Family familyName) { + LOGGER.debug(EELFLoggerDelegate.debugLogger, "start {}({})", getMethodName()); + try { + CategoryParametersResponse response = categoryParameterService.getCategoryParameters(familyName); + LOGGER.debug(EELFLoggerDelegate.debugLogger, "end {}() => {}", getMethodName(), response); + return ResponseEntity.status(OK).body(response); + } catch (Exception e) { + LOGGER.error("failed to retrieve category parameter list from DB.", e); + return ResponseEntity.status(INTERNAL_SERVER_ERROR).body(ERROR_MESSAGE + e.getMessage()); + } + } } diff --git a/vid-app-common/src/main/java/org/onap/vid/utils/SystemPropertiesWrapper.java b/vid-app-common/src/main/java/org/onap/vid/utils/SystemPropertiesWrapper.java new file mode 100644 index 000000000..d24be4dcc --- /dev/null +++ b/vid-app-common/src/main/java/org/onap/vid/utils/SystemPropertiesWrapper.java @@ -0,0 +1,38 @@ +/*- + * ============LICENSE_START======================================================= + * VID + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Modifications Copyright 2019 Nokia + * ================================================================================ + * 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. + * ============LICENSE_END========================================================= + */ + +package org.onap.vid.utils; + +import org.apache.commons.lang.StringUtils; + +import org.onap.portalsdk.core.util.SystemProperties; +import org.springframework.stereotype.Component; + +@Component +public class SystemPropertiesWrapper { + public String getProperty(String key) { + return SystemProperties.getProperty(key); + } + public String getOrDefault(String key, String defaultValue) { + return StringUtils.defaultIfEmpty(getProperty(key), defaultValue); + } +} diff --git a/vid-app-common/src/test/java/org/onap/vid/controller/PropertyControllerTest.java b/vid-app-common/src/test/java/org/onap/vid/controller/PropertyControllerTest.java index e9d2cfd44..5dbe010bf 100644 --- a/vid-app-common/src/test/java/org/onap/vid/controller/PropertyControllerTest.java +++ b/vid-app-common/src/test/java/org/onap/vid/controller/PropertyControllerTest.java @@ -1,39 +1,139 @@ +/*- + * ============LICENSE_START======================================================= + * VID + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Modifications Copyright 2019 Nokia + * ================================================================================ + * 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. + * ============LICENSE_END========================================================= + */ + package org.onap.vid.controller; -import org.junit.Test; -import org.springframework.http.ResponseEntity; -import org.springframework.web.servlet.ModelAndView; +import static org.mockito.BDDMockito.given; +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; -import javax.servlet.http.HttpServletRequest; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.google.common.collect.ImmutableList; +import com.google.common.collect.ImmutableMap; +import org.apache.log4j.BasicConfigurator; +import org.junit.Before; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.mockito.Mock; +import org.mockito.junit.MockitoJUnitRunner; +import org.onap.vid.category.CategoryParameterOptionRep; +import org.onap.vid.category.CategoryParametersResponse; +import org.onap.vid.model.CategoryParameter.Family; +import org.onap.vid.services.CategoryParameterService; +import org.onap.vid.utils.SystemPropertiesWrapper; +import org.springframework.http.MediaType; +import org.springframework.test.web.servlet.MockMvc; +import org.springframework.test.web.servlet.setup.MockMvcBuilders; +@RunWith(MockitoJUnitRunner.class) public class PropertyControllerTest { - private PropertyController createTestSubject() { - return new PropertyController(); - } - - @Test - public void testWelcome() throws Exception { - PropertyController testSubject; - HttpServletRequest request = null; - ModelAndView result; - - // default test - testSubject = createTestSubject(); - result = testSubject.welcome(request); - } - - - @Test - public void testGetProperty() throws Exception { - PropertyController testSubject; - String name = ""; - String defaultvalue = ""; - HttpServletRequest request = null; - ResponseEntity<String> result; - - // default test - testSubject = createTestSubject(); - result = testSubject.getProperty(name, defaultvalue, request); - } + private static final String GET_PROPERTY = "/get_property/{name}/{defaultvalue}"; + private static final String CATEGORY_PARAMETER = "/category_parameter"; + + private static final String ERROR_MSG = "Internal error occurred: "; + private static final String FAMILY_NAME = "familyName"; + + private PropertyController propertyController; + private MockMvc mockMvc; + private ObjectMapper objectMapper; + + @Mock + private CategoryParameterService service; + @Mock + private SystemPropertiesWrapper systemPropertiesWrapper; + + @Before + public void setUp() { + propertyController = new PropertyController(service, systemPropertiesWrapper); + BasicConfigurator.configure(); + mockMvc = MockMvcBuilders.standaloneSetup(propertyController).build(); + objectMapper = new ObjectMapper(); + } + + @Test + public void shouldReturnInputJson_whenPropertyIsNotFound() throws Exception { + String inputJson = "{key1: val1}"; + given(systemPropertiesWrapper.getOrDefault("name.1", inputJson)).willReturn(inputJson); + + mockMvc.perform(get(GET_PROPERTY, "name_1", inputJson) + .contentType(MediaType.APPLICATION_JSON)) + .andExpect(status().isOk()) + .andExpect(content().json(inputJson)); + } + + @Test + public void shouldReturnGivenJson_whenPropertyIsFound() throws Exception { + String propertyJson = "{key1: val1}"; + String inputJson = "{key2: val2}"; + given(systemPropertiesWrapper.getOrDefault("name.1", inputJson)).willReturn(propertyJson); + + mockMvc.perform(get(GET_PROPERTY, "name_1", inputJson) + .contentType(MediaType.APPLICATION_JSON)) + .andExpect(status().isOk()) + .andExpect(content().json(propertyJson)); + } + + @Test + public void shouldReturnInternalServerError_whenExceptionIsThrownFromSystemProperties() throws Exception { + String exceptionMessage = "Test exception message from system properties"; + String inputJson = "{key1: val1}"; + given(systemPropertiesWrapper.getOrDefault("name.1", inputJson)).willThrow(new RuntimeException(exceptionMessage)); + + mockMvc.perform(get(GET_PROPERTY, "name_1", inputJson) + .contentType(MediaType.APPLICATION_JSON)) + .andExpect(status().isInternalServerError()) + .andExpect(content().string(ERROR_MSG + exceptionMessage)); + } + + @Test + public void shouldReturnResponse_whenResponseIsFound() throws Exception { + + CategoryParametersResponse categoryParametersResponse = + new CategoryParametersResponse( + ImmutableMap.of( + "key1", ImmutableList.of( + new CategoryParameterOptionRep("testId", "testName")))); + + given(service.getCategoryParameters(Family.PARAMETER_STANDARDIZATION)).willReturn(categoryParametersResponse); + + mockMvc.perform(get(CATEGORY_PARAMETER) + .param(FAMILY_NAME, "PARAMETER_STANDARDIZATION") + .contentType(MediaType.APPLICATION_JSON)) + .andExpect(status().isOk()) + .andExpect(content().json(objectMapper.writeValueAsString(categoryParametersResponse))); + } + + @Test + public void shouldReturnInternalServerError_whenExceptionIsThrownFromService() throws Exception { + String exceptionMessage = "Test exception message from category parameter service"; + given(service.getCategoryParameters(Family.PARAMETER_STANDARDIZATION)).willThrow(new RuntimeException( + exceptionMessage)); + + mockMvc.perform(get(CATEGORY_PARAMETER) + .param(FAMILY_NAME, "PARAMETER_STANDARDIZATION") + .contentType(MediaType.APPLICATION_JSON)) + .andExpect(status().isInternalServerError()) + .andExpect(content().string(ERROR_MSG + exceptionMessage)); + } }
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