rulemgt/src/test/java/org/onap/holmes/rulemgt/resources/RuleMgtResourcesTest.java

   1 /**\r
   2  * Copyright 2017-2022 ZTE Corporation.\r
   3  *\r
   4  * Licensed under the Apache License, Version 2.0 (the "License");\r
   5  * you may not use this file except in compliance with the License.\r
   6  * You may obtain a copy of the License at\r
   7  *\r
   8  *     http://www.apache.org/licenses/LICENSE-2.0\r
   9  *\r
  10  * Unless required by applicable law or agreed to in writing, software\r
  11  * distributed under the License is distributed on an "AS IS" BASIS,\r
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  13  * See the License for the specific language governing permissions and\r
  14  * limitations under the License.\r
  15  */\r
  16 \r
  17 package org.onap.holmes.rulemgt.resources;\r
  18 \r
  19 import com.google.gson.JsonSyntaxException;\r
  20 import jakarta.ws.rs.WebApplicationException;\r
  21 import org.easymock.EasyMock;\r
  22 import org.junit.Before;\r
  23 import org.junit.Rule;\r
  24 import org.junit.Test;\r
  25 import org.junit.rules.ExpectedException;\r
  26 import org.junit.runner.RunWith;\r
  27 import org.onap.holmes.common.exception.CorrelationException;\r
  28 import org.onap.holmes.rulemgt.bean.request.RuleCreateRequest;\r
  29 import org.onap.holmes.rulemgt.bean.request.RuleDeleteRequest;\r
  30 import org.onap.holmes.rulemgt.bean.request.RuleQueryCondition;\r
  31 import org.onap.holmes.rulemgt.bean.request.RuleUpdateRequest;\r
  32 import org.onap.holmes.rulemgt.bean.response.RuleAddAndUpdateResponse;\r
  33 import org.onap.holmes.rulemgt.bean.response.RuleQueryListResponse;\r
  34 import org.onap.holmes.rulemgt.wrapper.RuleMgtWrapper;\r
  35 import org.powermock.api.easymock.PowerMock;\r
  36 import org.powermock.modules.junit4.PowerMockRunner;\r
  37 import org.powermock.reflect.Whitebox;\r
  38 \r
  39 import javax.servlet.http.HttpServletRequest;\r
  40 \r
  41 @RunWith(PowerMockRunner.class)\r
  42 public class RuleMgtResourcesTest {\r
  43 \r
  44     @Rule\r
  45     public ExpectedException thrown = ExpectedException.none();\r
  46 \r
  47     private HttpServletRequest request = PowerMock.createMock(HttpServletRequest.class);\r
  48 \r
  49     private RuleMgtWrapper ruleMgtWrapper = PowerMock.createMock(RuleMgtWrapper.class);\r
  50 \r
  51     private RuleMgtResources ruleMgtResources = new RuleMgtResources();\r
  52 \r
  53     @Before\r
  54     public void setUp() throws Exception {\r
  55         Whitebox.setInternalState(ruleMgtResources, "ruleMgtWrapper", ruleMgtWrapper);\r
  56         PowerMock.resetAll();\r
  57     }\r
  58 \r
  59     @Test\r
  60     public void addCorrelationRule_correlation_exception() throws Exception {\r
  61         PowerMock.resetAll();\r
  62         thrown.expect(WebApplicationException.class);\r
  63 \r
  64         final RuleCreateRequest ruleCreateRequest = new RuleCreateRequest();\r
  65         EasyMock.expect(ruleMgtWrapper.addCorrelationRule("admin", ruleCreateRequest))\r
  66                 .andThrow(new CorrelationException(EasyMock.anyObject(String.class)));\r
  67         EasyMock.expect(request.getHeader("username")).andReturn("admin");\r
  68         PowerMock.replayAll();\r
  69         ruleMgtResources.addCorrelationRule(request, ruleCreateRequest);\r
  70         PowerMock.verifyAll();\r
  71     }\r
  72 \r
  73     @Test\r
  74     public void addCorrelationRule_normal() throws Exception {\r
  75         StringBuilder stringBuilder = new StringBuilder("http://localhost");\r
  76         final RuleCreateRequest ruleCreateRequest = new RuleCreateRequest();\r
  77         EasyMock.expect(ruleMgtWrapper.addCorrelationRule("admin",\r
  78                 ruleCreateRequest)).andReturn(new RuleAddAndUpdateResponse());\r
  79         EasyMock.expect(request.getHeader("username")).andReturn("admin");\r
  80         PowerMock.replayAll();\r
  81         ruleMgtResources.addCorrelationRule(request, ruleCreateRequest);\r
  82         PowerMock.verifyAll();\r
  83     }\r
  84 \r
  85     @Test\r
  86     public void updateCorrelationRule_correlation_exception() throws Exception {\r
  87         thrown.expect(WebApplicationException.class);\r
  88 \r
  89         final RuleUpdateRequest ruleUpdateRequest = new RuleUpdateRequest();\r
  90         EasyMock.expect(ruleMgtWrapper.updateCorrelationRule("admin", ruleUpdateRequest))\r
  91                 .andThrow(new CorrelationException(EasyMock.anyObject(String.class)));\r
  92         EasyMock.expect(request.getHeader("username")).andReturn("admin");\r
  93         PowerMock.replayAll();\r
  94         ruleMgtResources.updateCorrelationRule(request, ruleUpdateRequest);\r
  95         PowerMock.verifyAll();\r
  96     }\r
  97 \r
  98     @Test\r
  99     public void updateCorrelationRule_normal() throws Exception {\r
 100         final RuleUpdateRequest ruleUpdateRequest = new RuleUpdateRequest();\r
 101         EasyMock.expect(ruleMgtWrapper.updateCorrelationRule("admin",\r
 102                 ruleUpdateRequest)).andReturn(new RuleAddAndUpdateResponse());\r
 103         EasyMock.expect(request.getHeader("username")).andReturn("admin");\r
 104         PowerMock.replayAll();\r
 105         ruleMgtResources.updateCorrelationRule(request, ruleUpdateRequest);\r
 106         PowerMock.verifyAll();\r
 107     }\r
 108 \r
 109     @Test\r
 110     public void deleteCorrelationRule_correlation_exception() throws Exception {\r
 111         thrown.expect(WebApplicationException.class);\r
 112 \r
 113         final String ruleId = "mockedRule";\r
 114         ruleMgtWrapper.deleteCorrelationRule(EasyMock.anyObject(RuleDeleteRequest.class));\r
 115         EasyMock.expectLastCall().andThrow(new CorrelationException("any string"));\r
 116         PowerMock.replayAll();\r
 117         ruleMgtResources.deleteCorrelationRule(ruleId);\r
 118         PowerMock.verifyAll();\r
 119     }\r
 120 \r
 121     @Test\r
 122     public void deleteCorrelationRule_normal() throws Exception {\r
 123         final String ruleId = "mockedRule";\r
 124         ruleMgtWrapper.deleteCorrelationRule(EasyMock.anyObject(RuleDeleteRequest.class));\r
 125         EasyMock.expectLastCall();\r
 126         PowerMock.replayAll();\r
 127         ruleMgtResources.deleteCorrelationRule(ruleId);\r
 128         PowerMock.verifyAll();\r
 129     }\r
 130 \r
 131     @Test\r
 132     public void getCorrelationRules_data_format_exception() throws Exception {\r
 133         thrown.expect(WebApplicationException.class);\r
 134 \r
 135         final String requestStr = "{\"ruleid\":\"rule_001\",\"rulename\":\"Rule-001\","\r
 136                 + "\"enabled\":0,\"creator\":\"admin\"}";\r
 137         EasyMock.expect(ruleMgtWrapper.getCorrelationRuleByCondition(EasyMock.anyObject(RuleQueryCondition.class)))\r
 138                 .andThrow(new CorrelationException("any string"));\r
 139         PowerMock.replayAll();\r
 140         ruleMgtResources.getCorrelationRules(requestStr);\r
 141         PowerMock.verifyAll();\r
 142     }\r
 143 \r
 144     @Test\r
 145     public void getCorrelationRules_param_translate_exception() {\r
 146         thrown.expect(JsonSyntaxException.class);\r
 147 \r
 148         String queryRequest = "this is error param";\r
 149 \r
 150         PowerMock.replayAll();\r
 151         ruleMgtResources.getCorrelationRules(queryRequest);\r
 152         PowerMock.verifyAll();\r
 153 \r
 154     }\r
 155 \r
 156     @Test\r
 157     public void getCorrelationRules_normal_request_string_null() throws Exception {\r
 158         EasyMock.expect(ruleMgtWrapper.getCorrelationRuleByCondition(EasyMock.anyObject(RuleQueryCondition.class)))\r
 159                 .andReturn(new RuleQueryListResponse());\r
 160         PowerMock.replayAll();\r
 161         ruleMgtResources.getCorrelationRules(null);\r
 162         PowerMock.verifyAll();\r
 163     }\r
 164 \r
 165     @Test\r
 166     public void getCorrelationRules_normal_request_string_enabled_missing() throws Exception {\r
 167         final String requestStr = "{\"ruleid\":\"rule_001\",\"rulename\":\"Rule-001\","\r
 168                 + "\"creator\":\"admin\"}";\r
 169         EasyMock.expect(ruleMgtWrapper.getCorrelationRuleByCondition(EasyMock.anyObject(RuleQueryCondition.class)))\r
 170                 .andReturn(new RuleQueryListResponse());\r
 171         PowerMock.replayAll();\r
 172         ruleMgtResources.getCorrelationRules(requestStr);\r
 173         PowerMock.verifyAll();\r
 174     }\r
 175 }