ch.ralscha.extdirectspring.controller.RouterControllerFormPostJsonTest.java Source code

Introduction

Here is the source code for ch.ralscha.extdirectspring.controller.RouterControllerFormPostJsonTest.java

Source

/**
 * Copyright 2010-2014 Ralph Schaer <ralphschaer@gmail.com>
 *
 * Licensed 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 ch.ralscha.extdirectspring.controller;

import static org.fest.assertions.api.Assertions.assertThat;
import static org.fest.assertions.api.Assertions.entry;
import static org.junit.Assert.fail;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.MvcResult;
import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;

import ch.ralscha.extdirectspring.bean.ExtDirectResponse;
import ch.ralscha.extdirectspring.provider.FormInfo;

import com.fasterxml.jackson.core.JsonProcessingException;

@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@ContextConfiguration("classpath:/testApplicationContext.xml")
public class RouterControllerFormPostJsonTest {

    @Autowired
    private WebApplicationContext wac;

    private MockMvc mockMvc;

    @Autowired
    private ConfigurationService configurationService;

    @Before
    public void setupMockMvc() throws Exception {
        mockMvc = MockMvcBuilders.webAppContextSetup(wac).build();
    }

    @Test
    public void testCallExistsFormPostMethod() throws Exception {
        MockHttpServletRequestBuilder request = post("/router").accept(MediaType.ALL)
                .contentType(MediaType.APPLICATION_JSON).characterEncoding("UTF-8");

        request.param("extTID", "14");
        request.param("extAction", "formInfoController3");
        request.param("extMethod", "updateInfoJson");
        request.param("extType", "rpc");

        mockMvc.perform(request).andExpect(status().isOk());
    }

    @SuppressWarnings({ "null" })
    @Test
    public void testCallFormPostMethod() throws Exception {

        FormInfo formInfo = new FormInfo("Ralph", 20, true, new BigDecimal(12.3), "theResult");

        // Request Params are sent as part of the json content payload
        formInfo.set("p1", 1000);
        formInfo.set("p2", "2nd mandatory param");

        MvcResult resultMvc = null;
        try {
            resultMvc = ControllerUtil.performRouterRequest(mockMvc,
                    ControllerUtil.createEdsRequest("formInfoController3", "updateInfoJsonDirect", 14, formInfo));
        } catch (JsonProcessingException e) {
            fail("perform post to /router" + e.getMessage());
        } catch (Exception e) {
            fail("perform post to /router" + e.getMessage());
        }

        List<ExtDirectResponse> responses = ControllerUtil
                .readDirectResponses(resultMvc.getResponse().getContentAsByteArray());
        assertThat(responses).hasSize(1);

        ExtDirectResponse edsResponse = responses.get(0);

        assertThat(edsResponse.getAction()).isEqualTo("formInfoController3");
        assertThat(edsResponse.getMethod()).isEqualTo("updateInfoJsonDirect");
        assertThat(edsResponse.getTid()).isEqualTo(14);
        assertThat(edsResponse.getWhere()).isNull();
        assertThat(edsResponse.getType()).isEqualTo("rpc");
        assertThat(edsResponse.getMessage()).isNull();

        @SuppressWarnings("unchecked")
        Map<String, Object> result = (Map<String, Object>) edsResponse.getResult();
        assertThat(result).hasSize(6).contains(entry("name", "RALPH"), entry("age", 30),
                entry("admin", Boolean.FALSE), entry("salary", 1012.3), entry("result", "theResultRESULT"),
                entry("success", Boolean.TRUE));
    }

    @SuppressWarnings({ "unchecked", "null", "rawtypes" })
    @Test
    public void testCallFormPostMethodError() throws Exception {

        FormInfo formInfo = new FormInfo("Ralph", 20, true, new BigDecimal(12.3), "theResult");

        MvcResult resultMvc = null;
        try {
            resultMvc = ControllerUtil.performRouterRequest(mockMvc, ControllerUtil
                    .createEdsRequest("formInfoController3", "updateInfoJsonDirectError", 14, formInfo));
        } catch (JsonProcessingException e) {
            fail("perform post to /router" + e.getMessage());
        } catch (Exception e) {
            fail("perform post to /router" + e.getMessage());
        }

        List<ExtDirectResponse> responses = ControllerUtil
                .readDirectResponses(resultMvc.getResponse().getContentAsByteArray());
        assertThat(responses).hasSize(1);

        ExtDirectResponse edsResponse = responses.get(0);

        assertThat(edsResponse.getAction()).isEqualTo("formInfoController3");
        assertThat(edsResponse.getMethod()).isEqualTo("updateInfoJsonDirectError");
        assertThat(edsResponse.getTid()).isEqualTo(14);
        assertThat(edsResponse.getWhere()).isNull();
        assertThat(edsResponse.getType()).isEqualTo("rpc");

        Map<String, Object> result = (Map<String, Object>) edsResponse.getResult();
        assertThat(result).hasSize(2).contains(entry("success", Boolean.FALSE));
        assertThat(result).hasSize(2).containsKey("errors");
        Map age = (Map) result.get("errors");
        assertThat(age).hasSize(1).containsKey("age");
        ArrayList value = (ArrayList) age.get("age");
        assertThat(value).contains("age is wrong");
    }

    @Test
    public void testCallFormPostMethodNotRegisteredWithBindingResultAsParameter() throws Exception {
        ControllerUtil.sendAndReceive(mockMvc, "formInfoController3",
                "updateInfoJsonDirectNotRegisteredWithBindingResultAsParameter", null);
    }

    @Test
    public void testCallFormPostMethodNotRegisteredWithMultipartFileAsParameter() throws Exception {
        ControllerUtil.sendAndReceive(mockMvc, "formInfoController3",
                "updateInfoJsonDirectNotRegisteredWithMultipartFileAsParameter", null);
    }
}