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src/main/java/com/zipcodewilmington/streams/anthropoid/PersonFactory.java

 
     /**
      * Section 8.8
-     * @param personCount - number of Person objects to create
+     * @param listSize - number of Person objects to create
      * @return - ArrayList of Person objects
      */ // TODO
-    public static List<Person> createPersonList(int personCount) {
-        return createPersonStream(personCount).collect(Collectors.toList());
+    public static List<Person> createPersonList(int listSize) {
+        return createPersonStream(listSize).collect(Collectors.toList());
     }
 
 
     /**
-     * @param personCount - number of Person objects to create
+     * @param arrayLength - number of Person objects to create
      * @return - Array of Person objects
      */ // TODO
-    public static Person[] createPersonArray(int personCount) {
-        return createPersonStream(personCount).toArray(Person[]::new);
+    public static Person[] createPersonArray(int arrayLength) {
+        return createPersonStream(arrayLength).toArray(Person[]::new);
     }
 
 
     /**
      * Section 8.2
-     * @param personCount - number of Person objects to create
+     * @param streamCount - number of Person objects to create
      * @return - Stream representation of collection of Person objects
      */ // TODO
-    public static Stream<Person> createPersonStream(int personCount) {
-        return Stream.generate(PersonFactory::createRandomPerson).limit(personCount);
+    public static Stream<Person> createPersonStream(int streamCount) {
+        return Stream.generate(PersonFactory::createRandomPerson).limit(streamCount);
     }
 }

src/test/java/com/zipcodewilmington/streams/anthropoid/TestPersonWarehouse.java

 
     @Test
     public void testGetFirstNUniquelyNamedPeople() {
-        int expectedSize = RandomUtils.createInteger(1, 2);
-        int actualSize = PersonWarehouse.getFirstNUniquelyNamedPeople(expectedSize).collect(Collectors.toList()).size();
+        int expectedSize = RandomUtils.createInteger(1, 3);
+        int actualSize = (int)PersonWarehouse.getFirstNUniquelyNamedPeople(expectedSize).count();
         Assert.assertTrue(expectedSize > actualSize);
     }
 

target/PersonWarehouse.leonlog

-May 31, 2017 3:56:30 PM com.zipcodewilmington.streams.tools.logging.LoggerHandler log
+May 31, 2017 3:59:25 PM com.zipcodewilmington.streams.tools.logging.LoggerHandler log
 INFO: Registering a new person object to the person warehouse...
-May 31, 2017 3:56:30 PM com.zipcodewilmington.streams.tools.logging.LoggerHandler log
+May 31, 2017 3:59:25 PM com.zipcodewilmington.streams.tools.logging.LoggerHandler log
 INFO: 
 ------------------------------------------------------------------------------------------------------------------------------------------------------
 Entry number:                              0
 Key: public final java.lang.String com.zipcodewilmington.streams.anthropoid.Person.name
-Value:                           Eqom
+Value:                           Vyhb
 ------------------------------------------------------------------------------------------------------------------------------------------------------
 Entry number:                              1
 Key: public final java.util.Date com.zipcodewilmington.streams.anthropoid.Person.birthDate
-Value:   Wed Apr 06 15:56:30 EST 1983
+Value:   Fri Nov 05 15:59:25 EST 1993
 ------------------------------------------------------------------------------------------------------------------------------------------------------
 Entry number:                              2
 Key: public final int com.zipcodewilmington.streams.anthropoid.Person.age
-Value:                             34
+Value:                             23
 ------------------------------------------------------------------------------------------------------------------------------------------------------
 Entry number:                              3
 Key: public final boolean com.zipcodewilmington.streams.anthropoid.Person.isMale
 ------------------------------------------------------------------------------------------------------------------------------------------------------
 Entry number:                              4
 Key: public final long com.zipcodewilmington.streams.anthropoid.Person.personalId
-Value:                745398755630572
+Value:                745573729624334
 ------------------------------------------------------------------------------------------------------------------------------------------------------
 Entry number:                              5
 Key: public final java.lang.String[] com.zipcodewilmington.streams.anthropoid.Person.aliases
-Value:   [Ljava.lang.String;@16b4a017
+Value:   [Ljava.lang.String;@3ada9e37

target/global.leonlog

-May 31, 2017 3:56:30 PM com.zipcodewilmington.streams.tools.logging.LoggerHandler log
+May 31, 2017 3:59:25 PM com.zipcodewilmington.streams.tools.logging.LoggerHandler log
 INFO: Instantiating logger for [ com.zipcodewilmington.streams.anthropoid.PersonWarehouse ] ...