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               <h1>Cucumber JVM</h1>
             </div>
           </div>
         </div>
         <div class="row">

             <div class="col-md-12">
                 <div class="sect1">
 <h2 id="_about_cucumber">About Cucumber</h2>
 <div class="sectionbody">
 <div class="paragraph">
 <p>Cucumber is a tool that enables support for <a href="https://en.wikipedia.org/wiki/Behavior-driven_development">Behaviour-Driven Development (BDD)</a> by the execution of <strong>scenarios</strong> written in plain text and validates that the software does what those scenarios say. The format used to describe the scenarios is the <a href="https://docs.cucumber.io/gherkin/reference/">gherkin syntax</a>.</p>
 </div>
 <div class="paragraph">
 <p>Cucumber was originally written in the Ruby programming language, but now supports a variety of different programming languages through various implementations, including Java.</p>
 </div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_about_cucumber_jvm">About Cucumber JVM</h2>
 <div class="sectionbody">
 <div class="paragraph">
 <p>Is the pure Java implementation of Cucumber that can integrates with all the popular Dependency Injection containers.</p>
 </div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_dependencies">Dependencies</h2>
 <div class="sectionbody">
 <div class="paragraph">
 <p>For this examples we are adding two dependencies in the <code>pom.xml</code> dependencies section. <code>cucumber-openejb</code> for integration with Open EJB and <code>cucumber-junit</code> to use JUnit to execute cucumber scenario(s).</p>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="highlight"><code class="language-xml" data-lang="xml">&lt;dependency&gt;
       &lt;groupId&gt;io.cucumber&lt;/groupId&gt;
       &lt;artifactId&gt;cucumber-openejb&lt;/artifactId&gt;
       &lt;version&gt;4.2.3&lt;/version&gt;
       &lt;scope&gt;test&lt;/scope&gt;
       &lt;exclusions&gt;
         &lt;exclusion&gt;
           &lt;groupId&gt;org.apache.openejb&lt;/groupId&gt;
           &lt;artifactId&gt;openejb-core&lt;/artifactId&gt;
         &lt;/exclusion&gt;
       &lt;/exclusions&gt;
 &lt;/dependency&gt;
 &lt;dependency&gt;
   &lt;groupId&gt;io.cucumber&lt;/groupId&gt;
   &lt;artifactId&gt;cucumber-junit&lt;/artifactId&gt;
   &lt;version&gt;4.2.3&lt;/version&gt;
   &lt;scope&gt;test&lt;/scope&gt;
 &lt;/dependency&gt;</code></pre>
 </div>
 </div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_test_entry_point">Test entry point</h2>
 <div class="sectionbody">
 <div class="paragraph">
 <p>The class <code>org.superbiz.cucumber.CucumberTest</code> is the entry point we can identify when the test phase from maven gets executed. The <code>@RunWith(Cucumber.class)</code> is the annotation that enable the cucumber integration and from there it scans the available feature files (<code>hello.feature</code>) and their corresponding programmatic mapping (HelloStepDef.java)</p>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="highlight"><code class="language-java" data-lang="java">package org.superbiz.cucumber;

 import cucumber.api.junit.Cucumber;
 import org.junit.runner.RunWith;

 @RunWith(Cucumber.class)
 public class CucumberTest {
     // the suite, will load automatically the features
 }</code></pre>
 </div>
 </div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_feature_file">Feature file</h2>
 <div class="sectionbody">
 <div class="paragraph">
 <p>The <code>hello.feature</code> file contains the <code>gherkin</code> syntax that indicates the sequence of steps that cucumber will execute. Check the <a href="https://docs.cucumber.io/gherkin/reference/">cucumber gherkin reference documentation</a> to understand the available keywords, rules and conditionals.</p>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="highlight"><code class="language-bash" data-lang="bash">Feature: Hello

   Scenario: Say Hello
     Given A name 'foo'
     Then The bean says 'hello foo'</code></pre>
 </div>
 </div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_step_definitions">Step Definitions</h2>
 <div class="sectionbody">
 <div class="paragraph">
 <p>This are the programmatic set of instruction that will match the Feature file scenarios and their corresponding actions. The class <code>HelloStepDef.java</code> has the annotations <code>Given</code> and <code>Then</code> from the <code>cucumber.api.java.en</code> package. For this examples we are using English but the tool can support different languages.</p>
 </div>
 <div class="paragraph">
 <p>A step definition’s expression can either be a Regular Expression or a Cucumber Expression. In this example we are using Regular Expression but you can check the <a href="https://docs.cucumber.io/cucumber/step-definitions/">Step Definition reference</a> documentation for more information.</p>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="highlight"><code class="language-java" data-lang="java">package org.superbiz.cucumber;

 import cucumber.api.java.en.Given;
 import cucumber.api.java.en.Then;

 import javax.inject.Inject;

 import static org.junit.Assert.assertEquals;

 public class HelloStepDef {

     @Inject
     private Hello hello;

     private String name;

     @Given("^A name '([a-z]*)'$")
     public void initName(final String name) {
         this.name = name;
     }

     @Then("^The bean says '([ a-z]*)'$ ")
     public void checkResult(final String result) {
         assertEquals(result, hello.hello(name));
     }
 }</code></pre>
 </div>
 </div>
 <div class="paragraph">
 <p>In the above code you can see how JUnit came into play on the line <code>assertEquals(result, hello.hello(name));</code> when the result obtained from the execution of the method hello from the Hello bean is compared with the value <code>result</code> from the feature file <code>hello.feature</code></p>
 </div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_running">Running</h2>
 <div class="sectionbody">
 <div class="paragraph">
 <p>In order to run this example, make sure you have cloned the <code><a href="https://github.com/apache/tomee" class="bare">https://github.com/apache/tomee</a></code> repository to your local computer and navigate to <code>tomee/examples/cucumber-jvm</code> folder</p>
 </div>
 <div class="paragraph">
 <p>Then you just need to execute:</p>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="highlight"><code class="language-bash" data-lang="bash">mvn clean test</code></pre>
 </div>
 </div>
 <div class="sect2">
 <h3 id="_output">Output</h3>
 <div class="listingblock">
 <div class="content">
 <pre class="highlight"><code class="language-bash" data-lang="bash">-------------------------------------------------------
  T E S T S
 -------------------------------------------------------
 Running org.superbiz.cucumber.CucumberTest
 INFO - ********************************************************************************
 INFO - OpenEJB http://tomee.apache.org/
 INFO - Startup: Tue Feb 26 14:01:02 CST 2019
 INFO - Copyright 1999-2018 (C) Apache OpenEJB Project, All Rights Reserved.
 INFO - Version: 8.0.0-SNAPSHOT
 INFO - Build date: 20190226
 INFO - Build time: 11:17
 INFO - ********************************************************************************
 INFO - openejb.home = /Users/norm/git/tomee/examples/cucumber-jvm
 INFO - openejb.base = /Users/norm/git/tomee/examples/cucumber-jvm
 INFO - Created new singletonService org.apache.openejb.cdi.ThreadSingletonServiceImpl@769f71a9
 INFO - Succeeded in installing singleton service
 INFO - Using 'javax.ejb.embeddable.EJBContainer=true'
 INFO - Cannot find the configuration file [conf/openejb.xml].  Will attempt to create one for the beans deployed.
 INFO - Configuring Service(id=Default Security Service, type=SecurityService, provider-id=Default Security Service)
 INFO - Configuring Service(id=Default Transaction Manager, type=TransactionManager, provider-id=Default Transaction Manager)
 INFO - Creating TransactionManager(id=Default Transaction Manager)
 INFO - Creating SecurityService(id=Default Security Service)
 INFO - Found EjbModule in classpath: /Users/norm/git/tomee/examples/cucumber-jvm/target/classes
 INFO - Beginning load: /Users/norm/git/tomee/examples/cucumber-jvm/target/classes
 INFO - Configuring enterprise application: /Users/norm/git/tomee/examples/cucumber-jvm
 INFO - Configuring Service(id=Default Managed Container, type=Container, provider-id=Default Managed Container)
 INFO - Auto-creating a container for bean cucumber-jvm.Comp351520508: Container(type=MANAGED, id=Default Managed Container)
 INFO - Creating Container(id=Default Managed Container)
 INFO - Using directory /var/folders/xg/3840xb4543j_n48v_y19_kv00000gn/T for stateful session passivation
 INFO - Enterprise application "/Users/norm/git/tomee/examples/cucumber-jvm" loaded.
 INFO - Assembling app: /Users/norm/git/tomee/examples/cucumber-jvm
 INFO - Existing thread singleton service in SystemInstance(): org.apache.openejb.cdi.ThreadSingletonServiceImpl@769f71a9
 INFO - Some Principal APIs could not be loaded: org.eclipse.microprofile.jwt.JsonWebToken out of org.eclipse.microprofile.jwt.JsonWebToken not found
 INFO - OpenWebBeans Container is starting...
 INFO - Adding OpenWebBeansPlugin : [CdiPlugin]
 INFO - All injection points were validated successfully.
 INFO - OpenWebBeans Container has started, it took 331 ms.
 INFO - Deployed Application(path=/Users/norm/git/tomee/examples/cucumber-jvm)
 ..INFO - Undeploying app: /Users/norm/git/tomee/examples/cucumber-jvm
 INFO - Destroying OpenEJB container

 1 Scenarios (1 passed)
 2 Steps (2 passed)
 0m2.117s


 Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.339 sec

 Results :

 Tests run: 1, Failures: 0, Errors: 0, Skipped: 0

 [INFO] ------------------------------------------------------------------------
 [INFO] BUILD SUCCESS
 [INFO] ------------------------------------------------------------------------
 [INFO] Total time: 5.462 s
 [INFO] Finished at: 2019-02-26T14:01:04-06:00
 [INFO] Final Memory: 29M/619M
 [INFO] ------------------------------------------------------------------------</code></pre>
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	<h1>Cucumber JVM</h1>
	</div>
	</div>
	</div>
	<div class="row">

	<div class="col-md-12">
	<div class="sect1">
	<h2 id="_about_cucumber">About Cucumber</h2>
	<div class="sectionbody">
	<div class="paragraph">
	<p>Cucumber is a tool that enables support for <a href="https://en.wikipedia.org/wiki/Behavior-driven_development">Behaviour-Driven Development (BDD)</a> by the execution of <strong>scenarios</strong> written in plain text and validates that the software does what those scenarios say. The format used to describe the scenarios is the <a href="https://docs.cucumber.io/gherkin/reference/">gherkin syntax</a>.</p>
	</div>
	<div class="paragraph">
	<p>Cucumber was originally written in the Ruby programming language, but now supports a variety of different programming languages through various implementations, including Java.</p>
	</div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_about_cucumber_jvm">About Cucumber JVM</h2>
	<div class="sectionbody">
	<div class="paragraph">
	<p>Is the pure Java implementation of Cucumber that can integrates with all the popular Dependency Injection containers.</p>
	</div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_dependencies">Dependencies</h2>
	<div class="sectionbody">
	<div class="paragraph">
	<p>For this examples we are adding two dependencies in the <code>pom.xml</code> dependencies section. <code>cucumber-openejb</code> for integration with Open EJB and <code>cucumber-junit</code> to use JUnit to execute cucumber scenario(s).</p>
	</div>
	<div class="listingblock">
	<div class="content">
	<pre class="highlight"><code class="language-xml" data-lang="xml"><dependency>
	<groupId>io.cucumber</groupId>
	<artifactId>cucumber-openejb</artifactId>
	<version>4.2.3</version>
	<scope>test</scope>
	<exclusions>
	<exclusion>
	<groupId>org.apache.openejb</groupId>
	<artifactId>openejb-core</artifactId>
	</exclusion>
	</exclusions>
	</dependency>
	<dependency>
	<groupId>io.cucumber</groupId>
	<artifactId>cucumber-junit</artifactId>
	<version>4.2.3</version>
	<scope>test</scope>
	</dependency></code></pre>
	</div>
	</div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_test_entry_point">Test entry point</h2>
	<div class="sectionbody">
	<div class="paragraph">
	<p>The class <code>org.superbiz.cucumber.CucumberTest</code> is the entry point we can identify when the test phase from maven gets executed. The <code>@RunWith(Cucumber.class)</code> is the annotation that enable the cucumber integration and from there it scans the available feature files (<code>hello.feature</code>) and their corresponding programmatic mapping (HelloStepDef.java)</p>
	</div>
	<div class="listingblock">
	<div class="content">
	<pre class="highlight"><code class="language-java" data-lang="java">package org.superbiz.cucumber;

	import cucumber.api.junit.Cucumber;
	import org.junit.runner.RunWith;

	@RunWith(Cucumber.class)
	public class CucumberTest {
	// the suite, will load automatically the features
	}</code></pre>
	</div>
	</div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_feature_file">Feature file</h2>
	<div class="sectionbody">
	<div class="paragraph">
	<p>The <code>hello.feature</code> file contains the <code>gherkin</code> syntax that indicates the sequence of steps that cucumber will execute. Check the <a href="https://docs.cucumber.io/gherkin/reference/">cucumber gherkin reference documentation</a> to understand the available keywords, rules and conditionals.</p>
	</div>
	<div class="listingblock">
	<div class="content">
	<pre class="highlight"><code class="language-bash" data-lang="bash">Feature: Hello

	Scenario: Say Hello
	Given A name 'foo'
	Then The bean says 'hello foo'</code></pre>
	</div>
	</div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_step_definitions">Step Definitions</h2>
	<div class="sectionbody">
	<div class="paragraph">
	<p>This are the programmatic set of instruction that will match the Feature file scenarios and their corresponding actions. The class <code>HelloStepDef.java</code> has the annotations <code>Given</code> and <code>Then</code> from the <code>cucumber.api.java.en</code> package. For this examples we are using English but the tool can support different languages.</p>
	</div>
	<div class="paragraph">
	<p>A step definition’s expression can either be a Regular Expression or a Cucumber Expression. In this example we are using Regular Expression but you can check the <a href="https://docs.cucumber.io/cucumber/step-definitions/">Step Definition reference</a> documentation for more information.</p>
	</div>
	<div class="listingblock">
	<div class="content">
	<pre class="highlight"><code class="language-java" data-lang="java">package org.superbiz.cucumber;

	import cucumber.api.java.en.Given;
	import cucumber.api.java.en.Then;

	import javax.inject.Inject;

	import static org.junit.Assert.assertEquals;

	public class HelloStepDef {

	@Inject
	private Hello hello;

	private String name;

	@Given("^A name '([a-z]*)'$")
	public void initName(final String name) {
	this.name = name;
	}

	@Then("^The bean says '([ a-z]*)'$ ")
	public void checkResult(final String result) {
	assertEquals(result, hello.hello(name));
	}
	}</code></pre>
	</div>
	</div>
	<div class="paragraph">
	<p>In the above code you can see how JUnit came into play on the line <code>assertEquals(result, hello.hello(name));</code> when the result obtained from the execution of the method hello from the Hello bean is compared with the value <code>result</code> from the feature file <code>hello.feature</code></p>
	</div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_running">Running</h2>
	<div class="sectionbody">
	<div class="paragraph">
	<p>In order to run this example, make sure you have cloned the <code><a href="https://github.com/apache/tomee" class="bare">https://github.com/apache/tomee</a></code> repository to your local computer and navigate to <code>tomee/examples/cucumber-jvm</code> folder</p>
	</div>
	<div class="paragraph">
	<p>Then you just need to execute:</p>
	</div>
	<div class="listingblock">
	<div class="content">
	<pre class="highlight"><code class="language-bash" data-lang="bash">mvn clean test</code></pre>
	</div>
	</div>
	<div class="sect2">
	<h3 id="_output">Output</h3>
	<div class="listingblock">
	<div class="content">
	<pre class="highlight"><code class="language-bash" data-lang="bash">-------------------------------------------------------
	T E S T S
	-------------------------------------------------------
	Running org.superbiz.cucumber.CucumberTest
	INFO - ********************************************************************************
	INFO - OpenEJB http://tomee.apache.org/
	INFO - Startup: Tue Feb 26 14:01:02 CST 2019
	INFO - Copyright 1999-2018 (C) Apache OpenEJB Project, All Rights Reserved.
	INFO - Version: 8.0.0-SNAPSHOT
	INFO - Build date: 20190226
	INFO - Build time: 11:17
	INFO - ********************************************************************************
	INFO - openejb.home = /Users/norm/git/tomee/examples/cucumber-jvm
	INFO - openejb.base = /Users/norm/git/tomee/examples/cucumber-jvm
	INFO - Created new singletonService org.apache.openejb.cdi.ThreadSingletonServiceImpl@769f71a9
	INFO - Succeeded in installing singleton service
	INFO - Using 'javax.ejb.embeddable.EJBContainer=true'
	INFO - Cannot find the configuration file [conf/openejb.xml]. Will attempt to create one for the beans deployed.
	INFO - Configuring Service(id=Default Security Service, type=SecurityService, provider-id=Default Security Service)
	INFO - Configuring Service(id=Default Transaction Manager, type=TransactionManager, provider-id=Default Transaction Manager)
	INFO - Creating TransactionManager(id=Default Transaction Manager)
	INFO - Creating SecurityService(id=Default Security Service)
	INFO - Found EjbModule in classpath: /Users/norm/git/tomee/examples/cucumber-jvm/target/classes
	INFO - Beginning load: /Users/norm/git/tomee/examples/cucumber-jvm/target/classes
	INFO - Configuring enterprise application: /Users/norm/git/tomee/examples/cucumber-jvm
	INFO - Configuring Service(id=Default Managed Container, type=Container, provider-id=Default Managed Container)
	INFO - Auto-creating a container for bean cucumber-jvm.Comp351520508: Container(type=MANAGED, id=Default Managed Container)
	INFO - Creating Container(id=Default Managed Container)
	INFO - Using directory /var/folders/xg/3840xb4543j_n48v_y19_kv00000gn/T for stateful session passivation
	INFO - Enterprise application "/Users/norm/git/tomee/examples/cucumber-jvm" loaded.
	INFO - Assembling app: /Users/norm/git/tomee/examples/cucumber-jvm
	INFO - Existing thread singleton service in SystemInstance(): org.apache.openejb.cdi.ThreadSingletonServiceImpl@769f71a9
	INFO - Some Principal APIs could not be loaded: org.eclipse.microprofile.jwt.JsonWebToken out of org.eclipse.microprofile.jwt.JsonWebToken not found
	INFO - OpenWebBeans Container is starting...
	INFO - Adding OpenWebBeansPlugin : [CdiPlugin]
	INFO - All injection points were validated successfully.
	INFO - OpenWebBeans Container has started, it took 331 ms.
	INFO - Deployed Application(path=/Users/norm/git/tomee/examples/cucumber-jvm)
	..INFO - Undeploying app: /Users/norm/git/tomee/examples/cucumber-jvm
	INFO - Destroying OpenEJB container

	1 Scenarios (1 passed)
	2 Steps (2 passed)
	0m2.117s


	Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.339 sec

	Results :

	Tests run: 1, Failures: 0, Errors: 0, Skipped: 0

	[INFO] ------------------------------------------------------------------------
	[INFO] BUILD SUCCESS
	[INFO] ------------------------------------------------------------------------
	[INFO] Total time: 5.462 s
	[INFO] Finished at: 2019-02-26T14:01:04-06:00
	[INFO] Final Memory: 29M/619M
	[INFO] ------------------------------------------------------------------------</code></pre>
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