proto

.gitignore

@@ -0,0 +1,4 @@
+.classpath
+.project
+.settings/
+target/

src/main/java/org/kinimod/asciidoctor/gherkin/AsciidocFormatter.java → src/main/java/org/kinimod/asciidoctor/gherkin/MapFormatter.java

@@ -7,47 +7,48 @@
 import gherkin.formatter.model.Scenario;
 import gherkin.formatter.model.ScenarioOutline;
 import gherkin.formatter.model.Step;
+import gherkin.parser.Parser;
 
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
-import org.kinimod.asciidoctor.gherkin.template.TemplateProcessor;
-import org.springframework.context.support.ClassPathXmlApplicationContext;
+import org.apache.commons.io.IOUtils;
 
-public class AsciidocFormatter implements Formatter {
+public class MapFormatter implements Formatter {
 
-	private TemplateProcessor templateProcessor;
+	public static String getDefaultTemplate() {
 
-	public AsciidocFormatter(StringBuilder builder) {
-		this.builder = builder;
-		ClassPathXmlApplicationContext applicationContext = null;
+		String text = "";
 		try {
-			applicationContext = new ClassPathXmlApplicationContext();
-
-			applicationContext.setConfigLocation("classpath:/beans.xml");
-			applicationContext.refresh();
-			this.templateProcessor = applicationContext
-					.getBean(TemplateProcessor.class);
-
-		} finally {
-			if (applicationContext != null) {
-				applicationContext.close();
-			}
+			text = IOUtils
+					.toString(
+							MapFormatter.class
+									.getResourceAsStream("/com/github/domgold/asciidoctor/extension/gherkin/default_template.erb"),
+							"UTF-8");
+		} catch (IOException e) {
+			throw new RuntimeException(e);
 		}
+		return text;
 	}
 
-	private StringBuilder builder;
+	public static Map<String, Object> parse(String fileContent) {
+		MapFormatter f = new MapFormatter();
+		Parser p = new Parser(f);
+		p.parse(fileContent, "feature", 0);
+		return f.getFeature();
+	}
 
 	private Map<String, Object> currentFeature;
-
 	private Map<String, Object> currentScenario;
-
 	private Map<String, Object> currentStep;
-
 	private Map<String, Object> currentExamples;
 
+	public MapFormatter() {
+		super();
+	}
+
 	@Override
 	public void background(Background arg0) {
 		currentScenario = arg0.toMap();
@@ -66,18 +67,6 @@ public void done() {
 	public void endOfScenarioLifeCycle(Scenario arg0) {
 	}
 
-	@Override
-	public void eof() {
-		try {
-			String content = templateProcessor.process("feature.ftl",
-					currentFeature);
-			builder.append(content);
-		} catch (IOException e) {
-			throw new RuntimeException(e);
-		}
-
-	}
-
 	@Override
 	public void examples(Examples arg0) {
 		currentExamples = arg0.toMap();
@@ -120,6 +109,7 @@ public void syntaxError(String arg0, String arg1, List<String> arg2,
 	public void uri(String arg0) {
 	}
 
+	@SuppressWarnings("unchecked")
 	private void addNew(Map<String, Object> baseMap, String key,
 			Map<String, Object> newMap) {
 		if (!baseMap.containsKey(key)) {
@@ -128,4 +118,13 @@ private void addNew(Map<String, Object> baseMap, String key,
 		((List<Map<String, Object>>) baseMap.get(key)).add(newMap);
 	}
 
+	@Override
+	public void eof() {
+
+	}
+
+	public Map<String, Object> getFeature() {
+		return currentFeature;
+	}
+
 }

src/main/resources/com/github/domgold/asciidoctor/extension/gherkin/default_template.erb

@@ -0,0 +1,73 @@
+
+
+=== <%= feature['name'] %>
+
+<%if feature.key?('description') %>
+<%= feature['description'] %>
+<% end %>
+
+<%if feature.key?('background') %>==== <%= feature['background']['name'] %>
+<%if feature['background'].key?('description') %>
+<%= feature['background']['description'] %>
+<% end %><%if feature['background'].key?('steps') %>
+[.step-list]<% feature['background']['steps'].each do |step| %>
+* *<%= step['keyword'].strip %>* <%= step['name'] %><%if step.key?('doc_string') %>
++
+....
+<%= step['doc_string']['value'] %>
+....
+<% end %><%if step.key?('rows') %>
++
+|====
+<% step['rows'].each_with_index do |row, index| %><% row['cells'].each do |cell| %>a| <%= cell %> <% end %>
+<% end %>|====
+<% end %>
+
+<% end %>
+<% end %>
+
+<%if feature['background'].key?('examples') %>
+
+===== <%= feature['background']['examples']['keyword'].strip %> <%= feature['background']['examples']['name'] %>
+
+|====
+<% feature['background']['examples']['rows'].each_with_index do |row, index| %><% row['cells'].each do |cell| %>a| <%= cell %> <% end %>
+<% if index == 0 %>
+<% end %><% end %>|====
+<% end %>
+<% end %>
+
+<%if feature.key?('scenarios') %><% feature['scenarios'].each do |scenario| %>==== <%= scenario['name'] %>
+<%if scenario.key?('description') %>
+<%= scenario['description'] %>
+<% end %><%if scenario.key?('steps') %>
+[.step-list]<% scenario['steps'].each do |step| %>
+* *<%= step['keyword'].strip %>* <%= step['name'] %><%if step.key?('doc_string') %>
++
+....
+<%= step['doc_string']['value'] %>
+....
+<% end %><%if step.key?('rows') %>
++
+|====
+<% step['rows'].each_with_index do |row, index| %><% row['cells'].each do |cell| %>a| <%= cell %> <% end %>
+<% end %>|====
+<% end %>
+
+<% end %>
+<% end %>
+
+<%if scenario.key?('examples') %>
+
+===== <%= scenario['examples']['keyword'].strip %> <%= scenario['examples']['name'] %>
+
+|====
+<% scenario['examples']['rows'].each_with_index do |row, index| %><% row['cells'].each do |cell| %>a| <%= cell %> <% end %>
+<% if index == 0 %>
+<% end %><% end %>|====
+
+<% end %>
+
+<% end %>
+<% end %>
+

src/main/resources/com/github/domgold/asciidoctor/extension/gherkin/gherkinblock.rb

@@ -0,0 +1,43 @@
+require 'asciidoctor'
+require 'asciidoctor/extensions'
+require 'erb'
+require 'java'
+
+class GherkinIncludeProcessor < Asciidoctor::Extensions::IncludeProcessor
+
+  def process doc, reader, target, attributes
+    #get the default template from java resource
+    template_content = org.kinimod.asciidoctor.gherkin.MapFormatter.getDefaultTemplate()
+
+    if doc.attributes.key?('docdir') && attributes.key?('template') && File.exist?(File.expand_path(attributes['template'], doc.attributes['docdir']))
+    	template_file = File.open(File.expand_path(attributes['template'], doc.attributes['docdir']), "rb")
+    	template_content = template_file.read 
+    else
+    	template_content = org.kinimod.asciidoctor.gherkin.MapFormatter.getDefaultTemplate()
+    end
+
+    erb_template = ERB.new(template_content)
+
+    feature_file_name = target[8..-1]
+    if doc.attributes.key?('docdir') 
+    	feature_file_name = File.expand_path(feature_file_name, doc.attributes['docdir'])
+    end
+
+    file = File.open(feature_file_name, "rb")
+    feature_file_content = file.read
+
+    #parse feature and make the result available to the template via binding as 'feature' hash.
+    feature = org.kinimod.asciidoctor.gherkin.MapFormatter.parse(feature_file_content)
+
+    rendered_template_output = erb_template.result(binding())
+
+    reader.push_include rendered_template_output, target, target, 1, attributes
+
+    reader
+  end
+
+  def handles? target
+	target.start_with? 'gherkin:'
+  end
+
+end