guru.bubl.module.model.UserTest.java Source code

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Here is the source code for guru.bubl.module.model.UserTest.java

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/*
 * Copyright Vincent Blouin under the GPL License version 3
 */

package guru.bubl.module.model;

import org.apache.commons.codec.binary.Base64;
import org.apache.commons.codec.digest.DigestUtils;
import org.codehaus.jettison.json.JSONArray;
import org.codehaus.jettison.json.JSONObject;
import org.hamcrest.Matchers;
import org.junit.Test;
import guru.bubl.module.model.json.UserJson;

import java.util.Locale;

import static org.hamcrest.Matchers.*;
import static org.hamcrest.core.Is.is;
import static org.junit.Assert.*;
import static guru.bubl.module.model.json.UserJson.*;

public class UserTest {

    @Test
    public void can_create_user() {
        User user = User.withEmail("roger.lamothe@example.org");
        assertNotNull(user.id());
        assertThat(user.email(), is("roger.lamothe@example.org"));
    }

    @Test
    public void can_modify_user() {
        User user = User.withEmail("email@mail.org");
        user.password("secret");
        user.setPreferredLocales("[fr]");
        user.setUsername("some-username");
        assertTrue(user.hasPassword("secret"));
        assertThat(user.getPreferredLocalesAsString(), is("[fr]"));
        assertThat(user.username(), is("some-username"));
    }

    @Test
    public void equality_is_based_on_email() {
        User user_1 = User.withEmail("email_1@mail.org");
        User user_2 = User.withEmail("email_2@mail.org");
        User user_3 = User.withEmail("email_1@mail.org");
        assertThat(user_1, is(not(equalTo(user_2))));
        assertThat(user_1, is(equalTo(user_3)));
    }

    @Test
    public void email_is_always_saved_in_lower_case_and_trimed() {
        User user = User.withEmail("  Email@mail.org  ");
        assertThat(user.email(), Matchers.is("email@mail.org"));
    }

    @Test
    public void password_is_encoded_with_salt() {
        String password = "Potatoe";
        User user = User.withEmail("roger@lamothe.org").password(password);
        String expectedPasswordHash = Base64.encodeBase64URLSafeString(DigestUtils.sha512(password + user.salt()));
        assertThat(user.passwordHash(), is(expectedPasswordHash));
    }

    @Test
    public void can_clean_password() {
        User user = User.withEmail("roger@lamothe.org").password("potatoe");
        assertTrue(user.hasPassword("potatoe"));

        user.resetPassword();
        assertFalse(user.hasPassword("potatoe"));
        assertNull(user.passwordHash());
    }

    @Test
    public void hashCode_is_based_on_email() {
        User member = User.withEmail("roger.lamothe@example.org");
        assertThat(member.hashCode(), is("roger.lamothe@example.org".hashCode()));
    }

    @Test
    public void toString_gives_user_email() {
        User user = User.withEmail("roger.lamothe@example.org");
        assertThat(user.toString(), is("roger.lamothe@example.org"));
    }

    @Test
    public void can_get_json_representation_of_user() throws Exception {
        User user = User.withEmail("roger.lamothe@example.org");
        JSONObject jsonUser = UserJson.toJson(user);
        assertThat(jsonUser.getString(EMAIL), is("roger.lamothe@example.org"));
    }

    @Test
    public void can_get_preferred_locales_of_user() throws Exception {
        User user = User.withEmail("some_email@example.org")
                .setPreferredLocales(new JSONArray().put("fr").toString());
        assertTrue(user.getPreferredLocales().contains(Locale.FRENCH));
    }

    @Test
    public void can_get_preferred_locales_as_json_array_even_if_locale_string_is_empty() throws Exception {
        User user = User.withEmail("some_email@example.org").setPreferredLocales("");
        try {
            user.getPreferredLocalesAsJsonArray();
        } catch (Exception e) {
            fail();
        }
    }

}