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Merge pull request #8195 from albanoj2/BAEL-3444 

BAEL-3444: Cucumber Data Table
This commit is contained in:
Eric Martin 2019-11-23 22:42:43 -06:00 committed by GitHub
parent c39b6ce6a6 03a1413465
commit 442d82ac66
12 changed files with 245 additions and 14 deletions
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9
testing-modules/testing-libraries/pom.xml
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@ -18,19 +18,20 @@
<version>${lambda-behave.version}</version>
</dependency>
<dependency>
<groupId>info.cukes</groupId>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-junit</artifactId>
<version>${cucumber.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>info.cukes</groupId>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-java</artifactId>
<version>${cucumber.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>info.cukes</groupId>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-java8</artifactId>
<version>${cucumber.version}</version>
<scope>test</scope>
@ -87,7 +88,7 @@
<properties>
<lambda-behave.version>0.4</lambda-behave.version>
<cucumber.version>1.2.5</cucumber.version>
<cucumber.version>4.8.0</cucumber.version>
<checkstyle-maven-plugin.version>3.0.0</checkstyle-maven-plugin.version>
</properties>

35
testing-modules/testing-libraries/src/main/java/com/baeldung/cucumber/books/Book.java Normal file
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@ -0,0 +1,35 @@
package com.baeldung.cucumber.books;
public class Book {
private String title;
private String author;
public Book(String title, String author) {
this.title = title;
this.author = author;
}
public Book() {}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
public String getAuthor() {
return author;
}
public void setAuthor(String author) {
this.author = author;
}
@Override
public String toString() {
return "Book [title=" + title + ", author=" + author + "]";
}
}

22
testing-modules/testing-libraries/src/main/java/com/baeldung/cucumber/books/BookCatalog.java Normal file
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@ -0,0 +1,22 @@
package com.baeldung.cucumber.books;
import java.util.ArrayList;
import java.util.List;
public class BookCatalog {
private List<Book> books = new ArrayList<>();
public void addBook(Book book) {
books.add(book);
}
public List<Book> getBooks() {
return books;
}
@Override
public String toString() {
return "BookCatalog [books=" + books + "]";
}
}

26
testing-modules/testing-libraries/src/main/java/com/baeldung/cucumber/books/BookStore.java Normal file
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@ -0,0 +1,26 @@
package com.baeldung.cucumber.books;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Objects;
import java.util.stream.Collectors;
public class BookStore {
private List<Book> books = new ArrayList<>();
public void addBook(Book book) {
books.add(book);
}
public void addAllBooks(Collection<Book> books) {
this.books.addAll(books);
}
public List<Book> booksByAuthor(String author) {
return books.stream()
.filter(book -> Objects.equals(author, book.getAuthor()))
.collect(Collectors.toList());
}
}

5
testing-modules/testing-libraries/src/test/java/com/baeldung/calculator/CalculatorIntegrationTest.java
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@ -1,9 +1,10 @@
package com.baeldung.calculator;
import cucumber.api.CucumberOptions;
import cucumber.api.junit.Cucumber;
import org.junit.runner.RunWith;
import io.cucumber.junit.Cucumber;
import io.cucumber.junit.CucumberOptions;
@RunWith(Cucumber.class)
@CucumberOptions(
features = {"classpath:features/calculator.feature", "classpath:features/calculator-scenario-outline.feature"}

12
testing-modules/testing-libraries/src/test/java/com/baeldung/calculator/CalculatorRunSteps.java
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@ -1,13 +1,15 @@
package com.baeldung.calculator;
import com.baeldung.cucumber.Calculator;
import cucumber.api.java.Before;
import cucumber.api.java.en.Given;
import cucumber.api.java.en.Then;
import cucumber.api.java.en.When;
import org.hamcrest.Matchers;
import org.junit.Assert;
import com.baeldung.cucumber.Calculator;
import io.cucumber.java.Before;
import io.cucumber.java.en.Given;
import io.cucumber.java.en.Then;
import io.cucumber.java.en.When;
public class CalculatorRunSteps {
private int total;

13
testing-modules/testing-libraries/src/test/java/com/baeldung/cucumber/books/BookStoreIntegrationTest.java Normal file
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@ -0,0 +1,13 @@
package com.baeldung.cucumber.books;
import org.junit.runner.RunWith;
import io.cucumber.junit.Cucumber;
import io.cucumber.junit.CucumberOptions;
@RunWith(Cucumber.class)
@CucumberOptions(features = "classpath:features/book-store.feature")
public class BookStoreIntegrationTest {
}

42
testing-modules/testing-libraries/src/test/java/com/baeldung/cucumber/books/BookStoreRegistryConfigurer.java Normal file
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@ -0,0 +1,42 @@
package com.baeldung.cucumber.books;
import java.util.Locale;
import io.cucumber.core.api.TypeRegistry;
import io.cucumber.core.api.TypeRegistryConfigurer;
import io.cucumber.datatable.DataTable;
import io.cucumber.datatable.DataTableType;
import io.cucumber.datatable.TableTransformer;
public class BookStoreRegistryConfigurer implements TypeRegistryConfigurer {
@Override
public Locale locale() {
return Locale.ENGLISH;
}
@Override
public void configureTypeRegistry(TypeRegistry typeRegistry) {
typeRegistry.defineDataTableType(
new DataTableType(BookCatalog.class, new BookTableTransformer())
);
}
private static class BookTableTransformer implements TableTransformer<BookCatalog> {
@Override
public BookCatalog transform(DataTable table) throws Throwable {
BookCatalog catalog = new BookCatalog();
table.cells()
.stream()
.skip(1) // Skip header row
.map(fields -> new Book(fields.get(0), fields.get(1)))
.forEach(catalog::addBook);
return catalog;
}
}
}

60
testing-modules/testing-libraries/src/test/java/com/baeldung/cucumber/books/BookStoreRunSteps.java Normal file
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@ -0,0 +1,60 @@
package com.baeldung.cucumber.books;
import static org.junit.Assert.assertEquals;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import io.cucumber.java.Before;
import io.cucumber.java.en.Given;
import io.cucumber.java.en.Then;
import io.cucumber.java.en.When;
import io.cucumber.datatable.DataTable;
public class BookStoreRunSteps {
private BookStore store;
private List<Book> foundBooks;
@Before
public void setUp() {
store = new BookStore();
foundBooks = new ArrayList<>();
}
@Given("^I have the following books in the store by list$")
public void haveBooksInTheStoreByList(DataTable table) {
List<List<String>> rows = table.asLists(String.class);
for (List<String> columns: rows) {
store.addBook(new Book(columns.get(0), columns.get(1)));
}
}
@Given("^I have the following books in the store by map$")
public void haveBooksInTheStoreByMap(DataTable table) {
List<Map<String, String>> rows = table.asMaps(String.class, String.class);
for (Map<String, String> columns: rows) {
store.addBook(new Book(columns.get("title"), columns.get("author")));
}
}
@Given("^I have the following books in the store with transformer$")
public void haveBooksInTheStoreByTransformer(BookCatalog catalog) {
store.addAllBooks(catalog.getBooks());
}
@When("^I search for books by author (.+)$")
public void searchForBooksByAuthor(String author) {
foundBooks = store.booksByAuthor(author);
}
@Then("^I find (\\d+) books$")
public void findBooks(int count) {
assertEquals(count, foundBooks.size());
}
}

5
testing-modules/testing-libraries/src/test/java/com/baeldung/shopping/ShoppingIntegrationTest.java
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@ -2,8 +2,9 @@ package com.baeldung.shopping;
import org.junit.runner.RunWith;
import cucumber.api.CucumberOptions;
import cucumber.api.junit.Cucumber;
import io.cucumber.junit.Cucumber;
import io.cucumber.junit.CucumberOptions;
@RunWith(Cucumber.class)
@CucumberOptions(features = { "classpath:features/shopping.feature" })

3
testing-modules/testing-libraries/src/test/java/com/baeldung/shopping/ShoppingStepsDef.java
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@ -1,7 +1,8 @@
package com.baeldung.shopping;
import static org.junit.Assert.assertEquals;
import cucumber.api.java8.En;
import io.cucumber.java8.En;
public class ShoppingStepsDef implements En {

27
testing-modules/testing-libraries/src/test/resources/features/book-store.feature Normal file
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@ -0,0 +1,27 @@
Feature: Book Store
Scenario: Correct non-zero number of books found by author by list
Given I have the following books in the store by list
| The Devil in the White City | Erik Larson |
| The Lion, the Witch and the Wardrobe | C.S. Lewis |
| In the Garden of Beasts | Erik Larson |
When I search for books by author Erik Larson
Then I find 2 books
Scenario: Correct non-zero number of books found by author by map
Given I have the following books in the store by map
| title | author |
| The Devil in the White City | Erik Larson |
| The Lion, the Witch and the Wardrobe | C.S. Lewis |
| In the Garden of Beasts | Erik Larson |
When I search for books by author Erik Larson
Then I find 2 books
Scenario: Correct non-zero number of books found by author with transformer
Given I have the following books in the store with transformer
| title | author |
| The Devil in the White City | Erik Larson |
| The Lion, the Witch and the Wardrobe | C.S. Lewis |
| In the Garden of Beasts | Erik Larson |
When I search for books by author Erik Larson
Then I find 2 books