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| -rw-r--r-- | src/test/java/org/onap/clamp/clds/client/TcaPolicyDelegateTest.java | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/src/test/java/org/onap/clamp/clds/client/TcaPolicyDelegateTest.java b/src/test/java/org/onap/clamp/clds/client/TcaPolicyDelegateTest.java new file mode 100644 index 000000000..a88519925 --- /dev/null +++ b/src/test/java/org/onap/clamp/clds/client/TcaPolicyDelegateTest.java @@ -0,0 +1,166 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP CLAMP + * ================================================================================ + * Copyright (C) 2019 Samsung. 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. + * ============LICENSE_END============================================ + * =================================================================== + * + */ + +package org.onap.clamp.clds.client; + +import static org.mockito.Mockito.any; +import static org.mockito.Mockito.anyString; +import static org.mockito.Mockito.eq; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.never; +import static org.mockito.Mockito.verify; +import static org.mockito.Mockito.when; + +import com.google.gson.JsonElement; +import com.google.gson.JsonObject; + +import java.io.IOException; + +import org.apache.camel.Exchange; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.mockito.InjectMocks; +import org.mockito.Mock; +import org.mockito.runners.MockitoJUnitRunner; +import org.onap.clamp.clds.client.req.policy.PolicyClient; +import org.onap.clamp.clds.config.ClampProperties; +import org.onap.clamp.clds.dao.CldsDao; +import org.onap.clamp.clds.exception.ModelBpmnException; +import org.onap.clamp.clds.model.CldsModel; +import org.onap.clamp.clds.util.JsonUtils; + +@RunWith(MockitoJUnitRunner.class) +public class TcaPolicyDelegateTest { + + private static final String MODEL_BPMN_KEY = "modelBpmnProp"; + private static final String MODEL_PROP_KEY = "modelProp"; + private static final String MODEL_NAME_KEY = "modelName"; + private static final String TEST_KEY = "isTest"; + private static final String USERID_KEY = "userid"; + private static final String TCA_TEMPLATE_KEY = "tca.template"; + private static final String TCA_POLICY_TEMPLATE_KEY = "tca.policy.template"; + private static final String TCA_THRESHOLDS_TEMPLATE_KEY = "tca.thresholds.template"; + private static final String TCA_POLICY_RESPONSE_MESSAGE_KEY = "tcaPolicyResponseMessage"; + + private static final String TCA_ID_FROM_JSON = "{\"tca\":[{\"id\":\"id\",\"from\":\"\"}]}"; + private static final String ID_JSON = "{\"id\":{\"r\":[{},{\"serviceConfigurations\":" + + "[[\"x\",\"+\",\"2\",\"y\"]]}]}}"; + private static final String TCA_TEMPLATE_JSON = "{\"metricsPerEventName\":[{\"thresholds\":[]}]}"; + private static final String TCA_POLICY_TEMPLATE_JSON = "{\"content\":{}}"; + private static final String TCA_THRESHOLDS_TEMPLATE_JSON = "{}"; + private static final String HOLMES_ID_FROM_JSON = "{\"holmes\":[{\"id\":\"\",\"from\":\"\"}]}"; + private static final String NOT_JSON = "not json"; + + private static final String RESPONSE_MESSAGE_VALUE = "responseMessage"; + private static final String MODEL_NAME_VALUE = "ModelName"; + private static final String USERID_VALUE = "user"; + + private static final String CLDS_MODEL_ID = "id"; + private static final String CLDS_MODEL_PROP_TEXT = "propText"; + + @Mock + private Exchange camelExchange; + + @Mock + private ClampProperties refProp; + + @Mock + private PolicyClient policyClient; + + @Mock + private CldsDao cldsDao; + + @InjectMocks + private TcaPolicyDelegate tcaPolicyDelegate; + + @Test + public void shouldExecuteSuccessfully() throws IOException { + //given + when(camelExchange.getProperty(eq(MODEL_BPMN_KEY))).thenReturn(TCA_ID_FROM_JSON); + when(camelExchange.getProperty(eq(MODEL_PROP_KEY))).thenReturn(ID_JSON); + when(camelExchange.getProperty(eq(MODEL_NAME_KEY))).thenReturn(MODEL_NAME_VALUE); + when(camelExchange.getProperty(eq(TEST_KEY))).thenReturn(false); + when(camelExchange.getProperty(eq(USERID_KEY))).thenReturn(USERID_VALUE); + + JsonElement jsonTemplate; + JsonObject jsonObject; + + jsonTemplate = mock(JsonElement.class); + when(refProp.getJsonTemplate(eq(TCA_TEMPLATE_KEY), anyString())).thenReturn(jsonTemplate); + jsonObject = JsonUtils.GSON.fromJson(TCA_TEMPLATE_JSON, JsonObject.class); + when(jsonTemplate.getAsJsonObject()).thenReturn(jsonObject); + + jsonTemplate = mock(JsonElement.class); + when(refProp.getJsonTemplate(eq(TCA_POLICY_TEMPLATE_KEY), anyString())).thenReturn(jsonTemplate); + jsonObject = JsonUtils.GSON.fromJson(TCA_POLICY_TEMPLATE_JSON, JsonObject.class); + when(jsonTemplate.getAsJsonObject()).thenReturn(jsonObject); + + jsonTemplate = mock(JsonElement.class); + when(refProp.getJsonTemplate(eq(TCA_THRESHOLDS_TEMPLATE_KEY), anyString())).thenReturn(jsonTemplate); + jsonObject = JsonUtils.GSON.fromJson(TCA_THRESHOLDS_TEMPLATE_JSON, JsonObject.class); + when(jsonTemplate.getAsJsonObject()).thenReturn(jsonObject); + + when(policyClient.sendMicroServiceInOther(anyString(), any())).thenReturn(RESPONSE_MESSAGE_VALUE); + + CldsModel cldsModel = new CldsModel(); + cldsModel.setId(CLDS_MODEL_ID); + cldsModel.setPropText(CLDS_MODEL_PROP_TEXT); + when(cldsDao.getModelTemplate(eq(MODEL_NAME_VALUE))).thenReturn(cldsModel); + + //when + tcaPolicyDelegate.execute(camelExchange); + + //then + verify(camelExchange).setProperty(eq(TCA_POLICY_RESPONSE_MESSAGE_KEY), eq(RESPONSE_MESSAGE_VALUE.getBytes())); + verify(cldsDao).setModel(eq(cldsModel), eq(USERID_VALUE)); + } + + @Test + public void shouldExecuteTcaNotFound() { + //given + when(camelExchange.getProperty(eq(MODEL_BPMN_KEY))).thenReturn(HOLMES_ID_FROM_JSON); + when(camelExchange.getProperty(eq(MODEL_PROP_KEY))).thenReturn(ID_JSON); + when(camelExchange.getProperty(eq(TEST_KEY))).thenReturn(false); + + //when + tcaPolicyDelegate.execute(camelExchange); + + //then + verify(policyClient, never()).sendMicroServiceInOther(any(), any()); + } + + @Test(expected = ModelBpmnException.class) + public void shouldThrowModelBpmnException() { + //given + when(camelExchange.getProperty(eq(MODEL_BPMN_KEY))).thenReturn(NOT_JSON); + when(camelExchange.getProperty(eq(TEST_KEY))).thenReturn(false); + + //when + tcaPolicyDelegate.execute(camelExchange); + } + + @Test(expected = NullPointerException.class) + public void shouldThrowNullPointerException() { + //when + tcaPolicyDelegate.execute(camelExchange); + } +} |