rulemgt/src/test/java/org/openo/holmes/rulemgt/bolt/enginebolt/EngineWrapperTest.java

   1 /**\r
   2  * Copyright 2017 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.openo.holmes.rulemgt.bolt.enginebolt;\r
  18 \r
  19 \r
  20 import static org.hamcrest.MatcherAssert.assertThat;\r
  21 import static org.hamcrest.Matchers.equalTo;\r
  22 \r
  23 import javax.ws.rs.core.Response;\r
  24 import org.apache.http.StatusLine;\r
  25 import org.easymock.EasyMock;\r
  26 import org.junit.Before;\r
  27 import org.junit.Rule;\r
  28 import org.junit.Test;\r
  29 import org.junit.rules.ExpectedException;\r
  30 import org.openo.holmes.common.exception.CorrelationException;\r
  31 import org.openo.holmes.common.utils.I18nProxy;\r
  32 import org.openo.holmes.rulemgt.bean.request.CorrelationCheckRule4Engine;\r
  33 import org.openo.holmes.rulemgt.bean.request.CorrelationDeployRule4Engine;\r
  34 import org.powermock.api.easymock.PowerMock;\r
  35 import org.powermock.reflect.Whitebox;\r
  36 \r
  37 public class EngineWrapperTest {\r
  38 \r
  39     @Rule\r
  40     public ExpectedException thrown = ExpectedException.none();\r
  41     private EngineWrapper engineWrapper = new EngineWrapper();\r
  42     private EngineService engineServiceMock;\r
  43     private Response response;\r
  44     private StatusLine statusLineMock;\r
  45 \r
  46     @Before\r
  47     public void setUp() throws Exception {\r
  48         engineServiceMock = PowerMock.createMock(EngineService.class);\r
  49         response = PowerMock.createMock(Response.class);\r
  50         statusLineMock = PowerMock.createMock(StatusLine.class);\r
  51         Whitebox.setInternalState(engineWrapper, "engineService", engineServiceMock);\r
  52     }\r
  53 \r
  54     @Test\r
  55     public void deployEngine_invoke_rule_deploy_exception() throws Exception {\r
  56         thrown.expect(CorrelationException.class);\r
  57         thrown.expectMessage(I18nProxy.RULE_MANAGEMENT_CALL_DEPLOY_RULE_REST_FAILED);\r
  58 \r
  59         EasyMock.expect(engineServiceMock.deploy(EasyMock.anyObject(CorrelationDeployRule4Engine.class))).andThrow(\r
  60                 new RuntimeException(""));\r
  61         PowerMock.replayAll();\r
  62 \r
  63         engineWrapper.deployEngine(new CorrelationDeployRule4Engine());\r
  64 \r
  65         PowerMock.verifyAll();\r
  66     }\r
  67 \r
  68     @Test\r
  69     public void deployEngine_http_status_not_ok() throws Exception {\r
  70         thrown.expect(CorrelationException.class);\r
  71         thrown.expectMessage(I18nProxy.ENGINE_DEPLOY_RULE_FAILED);\r
  72 \r
  73         EasyMock.expect(engineServiceMock.deploy(EasyMock.anyObject(CorrelationDeployRule4Engine.class)))\r
  74                 .andReturn(response);\r
  75         EasyMock.expect(response.getStatus()).andReturn(400);\r
  76         PowerMock.replayAll();\r
  77 \r
  78         engineWrapper.deployEngine(new CorrelationDeployRule4Engine());\r
  79 \r
  80         PowerMock.verifyAll();\r
  81     }\r
  82 \r
  83     @Test\r
  84     public void deployEngine_parse_content_exception() throws Exception {\r
  85         String content = "";\r
  86 \r
  87         thrown.expect(CorrelationException.class);\r
  88         thrown.expectMessage(I18nProxy.RULE_MANAGEMENT_PARSE_DEPLOY_RESULT_ERROR);\r
  89         EasyMock.expect(engineServiceMock.deploy(EasyMock.anyObject(CorrelationDeployRule4Engine.class)))\r
  90                 .andReturn(response);\r
  91         EasyMock.expect(response.getStatus()).andReturn(200);\r
  92         EasyMock.expect(response.readEntity(String.class)).andReturn(content);\r
  93         PowerMock.replayAll();\r
  94 \r
  95         engineWrapper.deployEngine(new CorrelationDeployRule4Engine());\r
  96 \r
  97         PowerMock.verifyAll();\r
  98     }\r
  99 \r
 100     @Test\r
 101     public void deployEngine_success() throws Exception {\r
 102         String content = "{\"package\":\"test\"}";\r
 103         EasyMock.expect(engineServiceMock.deploy(EasyMock.anyObject(CorrelationDeployRule4Engine.class)))\r
 104                 .andReturn(response);\r
 105         EasyMock.expect(response.getStatus()).andReturn(200);\r
 106         EasyMock.expect(response.readEntity(String.class)).andReturn(content);\r
 107         PowerMock.replayAll();\r
 108 \r
 109         String result = engineWrapper.deployEngine(new CorrelationDeployRule4Engine());\r
 110 \r
 111         assertThat(result, equalTo("test"));\r
 112 \r
 113     }\r
 114 \r
 115     @Test\r
 116     public void deleteRuleFromEngine_invoke_rule_delete_exception() throws Exception {\r
 117         thrown.expect(CorrelationException.class);\r
 118         thrown.expectMessage(I18nProxy.RULE_MANAGEMENT_CALL_DELETE_RULE_REST_FAILED);\r
 119 \r
 120         EasyMock.expect(engineServiceMock.delete(EasyMock.anyObject(String.class))).andThrow(\r
 121                 new RuntimeException(""));\r
 122         PowerMock.replayAll();\r
 123 \r
 124         engineWrapper.deleteRuleFromEngine("");\r
 125 \r
 126         PowerMock.verifyAll();\r
 127     }\r
 128 \r
 129     @Test\r
 130     public void deleteRuleFromEngine_http_status_not_ok() throws Exception {\r
 131         thrown.expect(CorrelationException.class);\r
 132         thrown.expectMessage(I18nProxy.RULE_MANAGEMENT_DELETE_RULE_FAILED);\r
 133 \r
 134         EasyMock.expect(engineServiceMock.delete(EasyMock.anyObject(String.class)))\r
 135                 .andReturn(response);\r
 136         EasyMock.expect(response.getStatus()).andReturn(400);\r
 137 \r
 138         PowerMock.replayAll();\r
 139 \r
 140         engineWrapper.deleteRuleFromEngine("");\r
 141 \r
 142         PowerMock.verifyAll();\r
 143     }\r
 144 \r
 145     @Test\r
 146     public void deleteRuleFromEngine_success() throws Exception {\r
 147         EasyMock.expect(engineServiceMock.delete(EasyMock.anyObject(String.class)))\r
 148                 .andReturn(response);\r
 149         EasyMock.expect(response.getStatus()).andReturn(200);\r
 150 \r
 151         PowerMock.replayAll();\r
 152 \r
 153         boolean result = engineWrapper.deleteRuleFromEngine("");\r
 154 \r
 155         assertThat(result, equalTo(true));\r
 156     }\r
 157 \r
 158     @Test\r
 159     public void checkRuleFromEngine_rule_delete_exception() throws Exception {\r
 160         thrown.expect(CorrelationException.class);\r
 161         thrown.expectMessage(I18nProxy.RULE_MANAGEMENT_CALL_CHECK_RULE_REST_FAILED);\r
 162 \r
 163         EasyMock.expect(engineServiceMock.check(EasyMock.anyObject(CorrelationCheckRule4Engine.class))).andThrow(\r
 164                 new RuntimeException(""));\r
 165         PowerMock.replayAll();\r
 166 \r
 167         engineWrapper.checkRuleFromEngine(new CorrelationCheckRule4Engine());\r
 168 \r
 169         PowerMock.verifyAll();\r
 170     }\r
 171 \r
 172     @Test\r
 173     public void checkRuleFromEngine_success() throws Exception {\r
 174         EasyMock.expect(engineServiceMock.check(EasyMock.anyObject(CorrelationCheckRule4Engine.class)))\r
 175                 .andReturn(response);\r
 176         EasyMock.expect(response.getStatus()).andReturn(200);\r
 177 \r
 178         PowerMock.replayAll();\r
 179 \r
 180         boolean result = engineWrapper.checkRuleFromEngine(new CorrelationCheckRule4Engine());\r
 181 \r
 182         assertThat(result, equalTo(true));\r
 183     }\r
 184 }