NamesTest.java

package net.andreinc.mockneat.unit.user;

/**
 * Copyright 2017, Andrei N. Ciobanu

 Permission is hereby granted, free of charge, to any user obtaining a copy of this software and associated
 documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
 rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit
 persons to whom the Software is furnished to do so, subject to the following conditions:

 The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
 Software.

 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 OTHERWISE, ARISING FROM, FREE_TEXT OF OR PARAM CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS PARAM THE SOFTWARE.
 */

import net.andreinc.mockneat.Constants;
import net.andreinc.mockneat.types.enums.NameType;
import net.andreinc.mockneat.utils.NamesCheckUtils;
import org.junit.Test;

import static java.lang.Character.isUpperCase;
import static net.andreinc.mockneat.types.enums.NameType.FIRST_NAME;
import static net.andreinc.mockneat.types.enums.NameType.LAST_NAME;
import static net.andreinc.mockneat.utils.LoopsUtils.loop;
import static org.apache.commons.lang3.StringUtils.isNotEmpty;
import static org.junit.Assert.assertTrue;

public class NamesTest {
    @Test
    public void testNames() throws Exception {
        loop(
                Constants.NAMES_CYCLES,
                Constants.MOCKS,
                m -> m.names().val(), n -> {
                    String[] split = n.split(" ");
                    String firstName = split[0];
                    String lastName = split[1];
                    assertTrue(split.length==2);
                    assertTrue(NamesCheckUtils.isNameOfType(firstName, FIRST_NAME));
                    assertTrue(NamesCheckUtils.isNameOfType(lastName, LAST_NAME));
                }
        );
    }

    @Test
    public void testNamesFirst() throws Exception {
       loop(
               Constants.NAMES_CYCLES,
               Constants.MOCKS,
               r -> r.names().first().val(),
               n -> assertTrue(NamesCheckUtils.isNameOfType(n, FIRST_NAME))
       );
    }

    @Test
    public void testNamesFirstNotEmpty() throws Exception {
        loop(
                Constants.NAMES_CYCLES,
                Constants.MOCKS,
                r -> r.names().first().val(),
                n -> assertTrue(isNotEmpty(n))
        );
    }

    @Test
    public void testNamesLast() throws Exception {
        loop(
                Constants.NAMES_CYCLES,
                Constants.MOCKS,
                r -> r.names().last().val(),
                n -> assertTrue(NamesCheckUtils.isNameOfType(n, LAST_NAME))
        );
    }

    @Test
    public void testNamesLastNotEmpty() throws Exception {
        loop(
                Constants.NAMES_CYCLES,
                Constants.MOCKS,
                r -> r.names().last().val(),
                n -> assertTrue(isNotEmpty(n))
        );
    }

    @Test
    public void testFullAlwaysMidName() throws Exception {
        loop(
                Constants.NAMES_CYCLES,
                Constants.MOCKS,
                r -> r.names().full(100.0).val(),
                n -> {
                        String[] split = n.split(" ");
                        String first = split[0];
                        String middle = split[1];
                        String last = split[2];

                        assertTrue(split.length==3);
                        assertTrue(NamesCheckUtils.isNameOfType(first, FIRST_NAME));
                        assertTrue(NamesCheckUtils.isNameOfType(last, LAST_NAME));
                        assertTrue(!last.endsWith(" "));
                        assertTrue(!first.endsWith(" "));

                        assertTrue(middle.length()==2);
                        assertTrue(isUpperCase(middle.charAt(0)));
                        assertTrue('.' == middle.charAt(1));
                }
        );
    }


    @Test
    public void testNamesFullNeverMid() throws Exception {
        loop(Constants.NAMES_CYCLES, Constants.MOCKS, r -> r.names().full(0.0).val(), n -> {
            String[] split = n.split(" ");
            assertTrue(split.length==2);
            assertTrue(!split[0].endsWith(" "));
            assertTrue(!split[1].endsWith(" "));
        });
    }

    @Test(expected = NullPointerException.class)
    public void testNamesTypeIsNull() throws Exception {
        Constants.M.names().type(null).val();
    }

    @Test
    public void testNamesType() throws Exception {
        loop(
                Constants.NAMES_CYCLES,
                Constants.MOCKS,
                m -> {
                    NameType type = m.from(NameType.class).val();
                    String name = m.names().type(type).val();
                    assertTrue(NamesCheckUtils.isNameOfType(name, type));
                }
        );
    }

    @Test(expected = NullPointerException.class)
    public void testNamesTypesNulL() throws Exception {
        NameType[] types = null;
        Constants.M.names().types(types).val();
    }

    @Test(expected = IllegalArgumentException.class)
    public void testNamesTypesEmptyArray() throws Exception {
        Constants.M.names().types(new NameType[]{}).val();
    }

    @Test(expected = NullPointerException.class)
    public void testNamesEmptyElementInArray() throws Exception {
        NameType[] types = {FIRST_NAME, null, LAST_NAME};
        Constants.M.names().types(types).val();
    }
}