/*
 * 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 org.apache.nifi.web.standard.api.processor;

import jakarta.servlet.http.HttpServletRequest;
import jakarta.ws.rs.core.CacheControl;
import jakarta.ws.rs.core.Response;
import org.apache.nifi.web.ComponentDetails;
import org.apache.nifi.web.HttpServletRequestContext;
import org.apache.nifi.web.NiFiWebConfigurationContext;
import org.apache.nifi.web.NiFiWebRequestContext;
import org.junit.jupiter.api.Test;

import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertInstanceOf;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

public class TestProcessorWebUtils {

    @Test
    public void testGetComponentDetailsForProcessor() {
        HttpServletRequest request = mock(HttpServletRequest.class);
        NiFiWebConfigurationContext configurationContext = mock(NiFiWebConfigurationContext.class);
        when(configurationContext.getComponentDetails(any(HttpServletRequestContext.class))).thenReturn(new ComponentDetails.Builder().build());
        ComponentDetails componentDetails = ProcessorWebUtils.getComponentDetails(configurationContext, "1", request);
        assertNotNull(componentDetails);

    }

    @Test
    public void testApplyCacheControl() {
        Response.ResponseBuilder response = mock(Response.ResponseBuilder.class);
        ProcessorWebUtils.applyCacheControl(response);
        verify(response).cacheControl(any(CacheControl.class));
    }

    @Test
    @SuppressWarnings("unchecked")
    public void testGetRequestContextForProcessor() throws NoSuchMethodException, IOException, InvocationTargetException, IllegalAccessException {
        Method method = ProcessorWebUtils.class.getDeclaredMethod("getRequestContext", String.class, HttpServletRequest.class);
        method.setAccessible(true);
        NiFiWebRequestContext requestContext = (NiFiWebRequestContext) method.invoke(null, "1", mock(HttpServletRequest.class));
        assertInstanceOf(HttpServletRequestContext.class, requestContext);
        assertEquals("1", requestContext.getId());

    }

}
