com.exp.tracker.services.impl.GroupServiceImplTests.java Source code

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Here is the source code for com.exp.tracker.services.impl.GroupServiceImplTests.java

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/*
 * Copyright 2013 the original author or authors.
 *
 * 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 com.exp.tracker.services.impl;

import java.util.Collection;

import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.binding.message.Message;
import org.springframework.context.ApplicationContext;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.jdbc.JdbcDaoImpl;
import org.springframework.webflow.execution.RequestContext;
import org.springframework.webflow.test.MockExternalContext;
import org.springframework.webflow.test.MockRequestContext;

import com.exp.tracker.data.model.GroupBean;
import com.exp.tracker.services.api.GroupService;
import com.exp.tracker.services.api.ServiceOperationValidationService;

public class GroupServiceImplTests extends AbstractExpenseTrackerBaseTest {

    @Autowired
    private GroupService groupService;

    @Autowired
    private ServiceOperationValidationService validationService;

    @Autowired
    ApplicationContext ctx;
    private RequestContext rCtx;

    static JdbcDaoImpl userDetailService;

    @Before
    public void setup() {

    }

    @Test
    public void groupServiceTests() {
        userDetailService = ctx.getBean(JdbcDaoImpl.class);
        UserDetails userDetails = userDetailService.loadUserByUsername("Admin");
        Authentication authToken = new UsernamePasswordAuthenticationToken(userDetails.getUsername(),
                userDetails.getPassword(), userDetails.getAuthorities());
        SecurityContextHolder.getContext().setAuthentication(authToken);
        rCtx = new MockRequestContext();
        MockExternalContext ec = new MockExternalContext();
        ec.setCurrentUser("Admin");
        ((MockRequestContext) rCtx).setExternalContext(ec);

        // This test runs with two groups already setup in the embedded test db

        // get all groups
        Collection<GroupBean> groups = groupService.getGroups();
        Assert.assertNotNull("Expected a non null group list", groups);
        Assert.assertTrue("Expected exactly two groups", groups.size() == 2);

        // Add a group
        GroupBean gb = new GroupBean();
        gb.setActive(true);
        gb.setGroupDescription("Test Description");
        gb.setGroupName("Test group name");
        gb.setUsers(null);
        GroupBean retGb = groupService.addGroup(gb);
        Assert.assertNotNull("Failed to create group", retGb);
        groups = groupService.getGroups();
        Assert.assertTrue("Expected exactly three groups", groups.size() == 3);
        //
        validationService.checkGroupCreationResult(retGb, rCtx);
        Message[] msgs = rCtx.getMessageContext().getAllMessages();
        Assert.assertTrue("Expected one message", msgs.length == 1);
        Message msg = msgs[0];
        Assert.assertTrue("Expected a success message", "Your group was created succesfuly.".equals(msg.getText()));
        // clear this message
        rCtx.getMessageContext().clearMessages();
        // now try adding group again with same name
        retGb = groupService.addGroup(gb);
        Assert.assertNull("Should have failed to create group", retGb);
        validationService.checkGroupCreationResult(retGb, rCtx);
        msgs = rCtx.getMessageContext().getAllMessages();
        Assert.assertTrue("Expected one message", msgs.length == 1);
        msg = msgs[0];
        Assert.assertTrue("Expected a failure message", "Failed to create group.".equals(msg.getText()));
    }
}