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add testcase

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This commit is contained in:
IanCao 2019-06-14 17:46:42 +08:00
parent 581e732305
commit 838eb60cc5
1 changed files with 16 additions and 0 deletions
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16
naming/src/test/java/com/alibaba/nacos/naming/controllers/InstanceControllerTest.java
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@ -148,4 +148,20 @@ public class InstanceControllerTest extends BaseTest {
Assert.assertEquals(8888, host.getIntValue("port"));
Assert.assertEquals(2.0, host.getDoubleValue("weight"), 0.001);
}
@Test
public void getNullServiceInstances() throws Exception {
Mockito.when(serviceManager.getService(Constants.DEFAULT_NAMESPACE_ID, TEST_SERVICE_NAME)).thenReturn(null);
MockHttpServletRequestBuilder builder =
MockMvcRequestBuilders.get(UtilsAndCommons.NACOS_NAMING_CONTEXT + "/instance/list")
.param("serviceName", TEST_SERVICE_NAME);
MockHttpServletResponse response = mockmvc.perform(builder).andReturn().getResponse();
String actualValue = response.getContentAsString();
JSONObject result = JSON.parseObject(actualValue);
JSONArray hosts = result.getJSONArray("hosts");
Assert.assertEquals(hosts.size(), 0);
}
}