BankAccountResourceIntTest.java

package io.github.jhipster.sample.web.rest;

import io.github.jhipster.sample.JhipsterMongodbSampleApplicationApp;

import io.github.jhipster.sample.domain.BankAccount;
import io.github.jhipster.sample.repository.BankAccountRepository;
import io.github.jhipster.sample.web.rest.errors.ExceptionTranslator;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.MockitoAnnotations;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.data.web.PageableHandlerMethodArgumentResolver;
import org.springframework.http.MediaType;
import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;

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

import static org.assertj.core.api.Assertions.assertThat;
import static org.hamcrest.Matchers.hasItem;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;

/**
 * Test class for the BankAccountResource REST controller.
 *
 * @see BankAccountResource
 */
@RunWith(SpringRunner.class)
@SpringBootTest(classes = JhipsterMongodbSampleApplicationApp.class)
public class BankAccountResourceIntTest {

    private static final String DEFAULT_NAME = "AAAAAAAAAA";
    private static final String UPDATED_NAME = "BBBBBBBBBB";

    private static final BigDecimal DEFAULT_BALANCE = new BigDecimal(1);
    private static final BigDecimal UPDATED_BALANCE = new BigDecimal(2);

    @Autowired
    private BankAccountRepository bankAccountRepository;

    @Autowired
    private MappingJackson2HttpMessageConverter jacksonMessageConverter;

    @Autowired
    private PageableHandlerMethodArgumentResolver pageableArgumentResolver;

    @Autowired
    private ExceptionTranslator exceptionTranslator;

    private MockMvc restBankAccountMockMvc;

    private BankAccount bankAccount;

    @Before
    public void setup() {
        MockitoAnnotations.initMocks(this);
        BankAccountResource bankAccountResource = new BankAccountResource(bankAccountRepository);
        this.restBankAccountMockMvc = MockMvcBuilders.standaloneSetup(bankAccountResource)
            .setCustomArgumentResolvers(pageableArgumentResolver)
            .setControllerAdvice(exceptionTranslator)
            .setMessageConverters(jacksonMessageConverter).build();
    }

    /**
     * Create an entity for this test.
     *
     * This is a static method, as tests for other entities might also need it,
     * if they test an entity which requires the current entity.
     */
    public static BankAccount createEntity() {
        BankAccount bankAccount = new BankAccount();
        bankAccount.setName(DEFAULT_NAME);
        bankAccount.setBalance(DEFAULT_BALANCE);
        return bankAccount;
    }

    @Before
    public void initTest() {
        bankAccountRepository.deleteAll();
        bankAccount = createEntity();
    }

    @Test
    public void createBankAccount() throws Exception {
        int databaseSizeBeforeCreate = bankAccountRepository.findAll().size();

        // Create the BankAccount
        restBankAccountMockMvc.perform(post("/api/bank-accounts")
            .contentType(TestUtil.APPLICATION_JSON_UTF8)
            .content(TestUtil.convertObjectToJsonBytes(bankAccount)))
            .andExpect(status().isCreated());

        // Validate the BankAccount in the database
        List<BankAccount> bankAccountList = bankAccountRepository.findAll();
        assertThat(bankAccountList).hasSize(databaseSizeBeforeCreate + 1);
        BankAccount testBankAccount = bankAccountList.get(bankAccountList.size() - 1);
        assertThat(testBankAccount.getName()).isEqualTo(DEFAULT_NAME);
        assertThat(testBankAccount.getBalance()).isEqualTo(DEFAULT_BALANCE);
    }

    @Test
    public void createBankAccountWithExistingId() throws Exception {
        int databaseSizeBeforeCreate = bankAccountRepository.findAll().size();

        // Create the BankAccount with an existing ID
        bankAccount.setId("existing_id");

        // An entity with an existing ID cannot be created, so this API call must fail
        restBankAccountMockMvc.perform(post("/api/bank-accounts")
            .contentType(TestUtil.APPLICATION_JSON_UTF8)
            .content(TestUtil.convertObjectToJsonBytes(bankAccount)))
            .andExpect(status().isBadRequest());

        // Validate the Alice in the database
        List<BankAccount> bankAccountList = bankAccountRepository.findAll();
        assertThat(bankAccountList).hasSize(databaseSizeBeforeCreate);
    }

    @Test
    public void checkNameIsRequired() throws Exception {
        int databaseSizeBeforeTest = bankAccountRepository.findAll().size();
        // set the field null
        bankAccount.setName(null);

        // Create the BankAccount, which fails.

        restBankAccountMockMvc.perform(post("/api/bank-accounts")
            .contentType(TestUtil.APPLICATION_JSON_UTF8)
            .content(TestUtil.convertObjectToJsonBytes(bankAccount)))
            .andExpect(status().isBadRequest());

        List<BankAccount> bankAccountList = bankAccountRepository.findAll();
        assertThat(bankAccountList).hasSize(databaseSizeBeforeTest);
    }

    @Test
    public void checkBalanceIsRequired() throws Exception {
        int databaseSizeBeforeTest = bankAccountRepository.findAll().size();
        // set the field null
        bankAccount.setBalance(null);

        // Create the BankAccount, which fails.

        restBankAccountMockMvc.perform(post("/api/bank-accounts")
            .contentType(TestUtil.APPLICATION_JSON_UTF8)
            .content(TestUtil.convertObjectToJsonBytes(bankAccount)))
            .andExpect(status().isBadRequest());

        List<BankAccount> bankAccountList = bankAccountRepository.findAll();
        assertThat(bankAccountList).hasSize(databaseSizeBeforeTest);
    }

    @Test
    public void getAllBankAccounts() throws Exception {
        // Initialize the database
        bankAccountRepository.save(bankAccount);

        // Get all the bankAccountList
        restBankAccountMockMvc.perform(get("/api/bank-accounts?sort=id,desc"))
            .andExpect(status().isOk())
            .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8_VALUE))
            .andExpect(jsonPath("$.[*].id").value(hasItem(bankAccount.getId())))
            .andExpect(jsonPath("$.[*].name").value(hasItem(DEFAULT_NAME.toString())))
            .andExpect(jsonPath("$.[*].balance").value(hasItem(DEFAULT_BALANCE.intValue())));
    }

    @Test
    public void getBankAccount() throws Exception {
        // Initialize the database
        bankAccountRepository.save(bankAccount);

        // Get the bankAccount
        restBankAccountMockMvc.perform(get("/api/bank-accounts/{id}", bankAccount.getId()))
            .andExpect(status().isOk())
            .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8_VALUE))
            .andExpect(jsonPath("$.id").value(bankAccount.getId()))
            .andExpect(jsonPath("$.name").value(DEFAULT_NAME.toString()))
            .andExpect(jsonPath("$.balance").value(DEFAULT_BALANCE.intValue()));
    }

    @Test
    public void getNonExistingBankAccount() throws Exception {
        // Get the bankAccount
        restBankAccountMockMvc.perform(get("/api/bank-accounts/{id}", Long.MAX_VALUE))
            .andExpect(status().isNotFound());
    }

    @Test
    public void updateBankAccount() throws Exception {
        // Initialize the database
        bankAccountRepository.save(bankAccount);
        int databaseSizeBeforeUpdate = bankAccountRepository.findAll().size();

        // Update the bankAccount
        BankAccount updatedBankAccount = bankAccountRepository.findOne(bankAccount.getId());
        updatedBankAccount.setName(UPDATED_NAME);
        updatedBankAccount.setBalance(UPDATED_BALANCE);

        restBankAccountMockMvc.perform(put("/api/bank-accounts")
            .contentType(TestUtil.APPLICATION_JSON_UTF8)
            .content(TestUtil.convertObjectToJsonBytes(updatedBankAccount)))
            .andExpect(status().isOk());

        // Validate the BankAccount in the database
        List<BankAccount> bankAccountList = bankAccountRepository.findAll();
        assertThat(bankAccountList).hasSize(databaseSizeBeforeUpdate);
        BankAccount testBankAccount = bankAccountList.get(bankAccountList.size() - 1);
        assertThat(testBankAccount.getName()).isEqualTo(UPDATED_NAME);
        assertThat(testBankAccount.getBalance()).isEqualTo(UPDATED_BALANCE);
    }

    @Test
    public void updateNonExistingBankAccount() throws Exception {
        int databaseSizeBeforeUpdate = bankAccountRepository.findAll().size();

        // Create the BankAccount

        // If the entity doesn't have an ID, it will be created instead of just being updated
        restBankAccountMockMvc.perform(put("/api/bank-accounts")
            .contentType(TestUtil.APPLICATION_JSON_UTF8)
            .content(TestUtil.convertObjectToJsonBytes(bankAccount)))
            .andExpect(status().isCreated());

        // Validate the BankAccount in the database
        List<BankAccount> bankAccountList = bankAccountRepository.findAll();
        assertThat(bankAccountList).hasSize(databaseSizeBeforeUpdate + 1);
    }

    @Test
    public void deleteBankAccount() throws Exception {
        // Initialize the database
        bankAccountRepository.save(bankAccount);
        int databaseSizeBeforeDelete = bankAccountRepository.findAll().size();

        // Get the bankAccount
        restBankAccountMockMvc.perform(delete("/api/bank-accounts/{id}", bankAccount.getId())
            .accept(TestUtil.APPLICATION_JSON_UTF8))
            .andExpect(status().isOk());

        // Validate the database is empty
        List<BankAccount> bankAccountList = bankAccountRepository.findAll();
        assertThat(bankAccountList).hasSize(databaseSizeBeforeDelete - 1);
    }

    @Test
    public void equalsVerifier() throws Exception {
        TestUtil.equalsVerifier(BankAccount.class);
        BankAccount bankAccount1 = new BankAccount();
        bankAccount1.setId("id1");
        BankAccount bankAccount2 = new BankAccount();
        bankAccount2.setId(bankAccount1.getId());
        assertThat(bankAccount1).isEqualTo(bankAccount2);
        bankAccount2.setId("id2");
        assertThat(bankAccount1).isNotEqualTo(bankAccount2);
        bankAccount1.setId(null);
        assertThat(bankAccount1).isNotEqualTo(bankAccount2);
    }
}