forked from apache/dubbo
/
ValidationFilterTest.java
129 lines (102 loc) · 5.44 KB
/
ValidationFilterTest.java
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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
package com.alibaba.dubbo.validation.filter;
import com.alibaba.dubbo.common.URL;
import com.alibaba.dubbo.rpc.*;
import com.alibaba.dubbo.validation.Validation;
import com.alibaba.dubbo.validation.Validator;
import org.junit.Before;
import org.junit.Test;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.core.Is.is;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
public class ValidationFilterTest {
private Invoker<?> invoker = mock(Invoker.class);
private Validation validation = mock(Validation.class);
private Validator validator = mock(Validator.class);
private RpcInvocation invocation = mock(RpcInvocation.class);
private ValidationFilter validationFilter;
@Before
public void setUp() throws Exception {
this.validationFilter = new ValidationFilter();
}
@Test
public void testItWithNotExistClass() throws Exception {
URL url = URL.valueOf("test://test:11/test?default.validation=true");
given(validation.getValidator(url)).willThrow(new IllegalStateException("Not found class test, cause: test"));
given(invoker.invoke(invocation)).willReturn(new RpcResult("success"));
given(invoker.getUrl()).willReturn(url);
given(invocation.getMethodName()).willReturn("echo1");
given(invocation.getParameterTypes()).willReturn(new Class<?>[]{String.class});
given(invocation.getArguments()).willReturn(new Object[]{"arg1"});
validationFilter.setValidation(validation);
Result result = validationFilter.invoke(invoker, invocation);
assertThat(result.getException().getMessage(), is("Not found class test, cause: test"));
}
@Test
public void testItWithExistClass() throws Exception {
URL url = URL.valueOf("test://test:11/test?default.validation=true");
given(validation.getValidator(url)).willReturn(validator);
given(invoker.invoke(invocation)).willReturn(new RpcResult("success"));
given(invoker.getUrl()).willReturn(url);
given(invocation.getMethodName()).willReturn("echo1");
given(invocation.getParameterTypes()).willReturn(new Class<?>[]{String.class});
given(invocation.getArguments()).willReturn(new Object[]{"arg1"});
validationFilter.setValidation(validation);
Result result = validationFilter.invoke(invoker, invocation);
assertThat(String.valueOf(result.getValue()), is("success"));
}
@Test
public void testItWithoutUrlParameters() throws Exception {
URL url = URL.valueOf("test://test:11/test");
given(validation.getValidator(url)).willReturn(validator);
given(invoker.invoke(invocation)).willReturn(new RpcResult("success"));
given(invoker.getUrl()).willReturn(url);
given(invocation.getMethodName()).willReturn("echo1");
given(invocation.getParameterTypes()).willReturn(new Class<?>[]{String.class});
given(invocation.getArguments()).willReturn(new Object[]{"arg1"});
validationFilter.setValidation(validation);
Result result = validationFilter.invoke(invoker, invocation);
assertThat(String.valueOf(result.getValue()), is("success"));
}
@Test
public void testItWhileMethodNameStartWithDollar() throws Exception {
URL url = URL.valueOf("test://test:11/test");
given(validation.getValidator(url)).willReturn(validator);
given(invoker.invoke(invocation)).willReturn(new RpcResult("success"));
given(invoker.getUrl()).willReturn(url);
given(invocation.getMethodName()).willReturn("$echo1");
given(invocation.getParameterTypes()).willReturn(new Class<?>[]{String.class});
given(invocation.getArguments()).willReturn(new Object[]{"arg1"});
validationFilter.setValidation(validation);
Result result = validationFilter.invoke(invoker, invocation);
assertThat(String.valueOf(result.getValue()), is("success"));
}
@Test(expected = RpcException.class)
public void testItWhileThrowoutRpcException() throws Exception {
URL url = URL.valueOf("test://test:11/test?default.validation=true");
given(validation.getValidator(url)).willThrow(new RpcException("rpc exception"));
given(invoker.invoke(invocation)).willReturn(new RpcResult("success"));
given(invoker.getUrl()).willReturn(url);
given(invocation.getMethodName()).willReturn("echo1");
given(invocation.getParameterTypes()).willReturn(new Class<?>[]{String.class});
given(invocation.getArguments()).willReturn(new Object[]{"arg1"});
validationFilter.setValidation(validation);
validationFilter.invoke(invoker, invocation);
}
}