Merge pull request #67 from PascalSchumacher/add_book

Add book

src/main/java/com/github/javafaker/Book.java

@@ -0,0 +1,29 @@
+package com.github.javafaker;
+
+import com.github.javafaker.service.FakeValuesServiceInterface;
+
+public class Book {
+    private final FakeValuesServiceInterface fakeValuesService;
+    private final Resolver resolver;
+
+    public Book(Resolver resolver, FakeValuesServiceInterface fakeValuesService) {
+        this.fakeValuesService = fakeValuesService;
+        this.resolver = resolver;
+    }
+
+    public String author() {
+        return fakeValuesService.resolve("book.author", this, resolver);
+    }
+
+    public String title() {
+        return fakeValuesService.fetchString("book.title");
+    }
+
+    public String publisher() {
+        return fakeValuesService.fetchString("book.publisher");
+    }
+
+    public String genre() {
+        return fakeValuesService.fetchString("book.genre");
+    }
+}

src/main/java/com/github/javafaker/Faker.java

@@ -26,6 +26,7 @@ public class Faker implements Resolver {
     private final PhoneNumber phoneNumber;
     private final Address address;
     private final Business business;
+    private final Book book;
     private final Company company;
     private final Options options;
     private final Code code;
@@ -56,6 +57,7 @@ public class Faker implements Resolver {
         this.internet = new Internet(name, proxiedFakeValueService, randomService);
         this.phoneNumber = new PhoneNumber(proxiedFakeValueService);
         this.address = new Address(this, name, proxiedFakeValueService, randomService);
+        this.book = new Book(this, proxiedFakeValueService);
         this.business = new Business(proxiedFakeValueService);
         this.company = new Company(this, proxiedFakeValueService);
         this.options = new Options(randomService);
@@ -128,6 +130,10 @@ public class Faker implements Resolver {
         return address;
     }
 
+    public Book book() {
+        return book;
+    }
+
     public Business business() {
         return business;
     }

src/test/java/com/github/javafaker/BookTest.java

@@ -0,0 +1,37 @@
+package com.github.javafaker;
+
+import static com.github.javafaker.matchers.MatchesRegularExpression.matchesRegularExpression;
+import static org.hamcrest.MatcherAssert.assertThat;
+
+import org.junit.Before;
+import org.junit.Test;
+
+public class BookTest {
+
+    private Faker faker;
+
+    @Before
+    public void before() {
+        faker = new Faker();
+    }
+
+    @Test
+    public void testTitle() {
+        assertThat(faker.book().title(), matchesRegularExpression("([\\p{L}'\\-\\?]+[!,]? ?){2,9}"));
+    }
+
+    @Test
+    public void testAuthor() {
+        assertThat(faker.book().author(), matchesRegularExpression("([\\w']+\\.? ?){2,3}"));
+    }
+
+    @Test
+    public void testPublisher() {
+        assertThat(faker.book().publisher(), matchesRegularExpression("([\\p{L}'&\\-]+[,.]? ?){1,5}"));
+    }
+
+    @Test
+    public void testGenre() {
+        assertThat(faker.book().genre(), matchesRegularExpression("([\\w/]+ ?){2,4}"));
+    }
+}

src/test/java/com/github/javafaker/integration/FakerIT.java

@@ -73,6 +73,7 @@ public class FakerIT {
         testAllMethodsThatReturnStringsActuallyReturnStrings(faker);
         testAllMethodsThatReturnStringsActuallyReturnStrings(faker.address());
         testAllMethodsThatReturnStringsActuallyReturnStrings(faker.business());
+        testAllMethodsThatReturnStringsActuallyReturnStrings(faker.book());
         testAllMethodsThatReturnStringsActuallyReturnStrings(faker.company());
         testAllMethodsThatReturnStringsActuallyReturnStrings(faker.internet());
         testAllMethodsThatReturnStringsActuallyReturnStrings(faker.lorem());