Make tests slightly more readable. Follow coding conventions. Closes #379

Author: aslakhellesoy

History.md

@@ -1,3 +1,7 @@
+##
+
+* [Core] Scenario --name not working for names with quotes and multiple words ([#379](https://github.com/cucumber/cucumber-jvm/issues/379), [#429](https://github.com/cucumber/cucumber-jvm/pull/429) William Powell)
+
 ## [1.1.1](https://github.com/cucumber/cucumber-jvm/compare/v1.0.14...1.1.1)
 
 This release bumps the minor version number from 1.0 to 1.1. This is because there are backwards-incompatible changes.

core/src/main/java/cucumber/runtime/RuntimeOptions.java

@@ -25,6 +25,7 @@
 public class RuntimeOptions {
     public static final String VERSION = ResourceBundle.getBundle("cucumber.version").getString("cucumber-jvm.version");
     public static final String USAGE = FixJava.readResource("/cucumber/runtime/USAGE.txt");
+    private static final Pattern SHELLWORDS_PATTERN = Pattern.compile("[^\\s']+|'([^']*)'");
 
     public final List<String> glue = new ArrayList<String>();
     public final List<Object> filters = new ArrayList<Object>();
@@ -56,19 +57,19 @@ public RuntimeOptions(Properties properties, String... argv) {
     }
 
     private List<String> cucumberOptionsSplit(String property) {
-    	List<String> matchList = new ArrayList<String>();
-    	Pattern regex = Pattern.compile("[^\\s']+|'([^']*)'");
-    	Matcher regexMatcher = regex.matcher(property);
-    	while (regexMatcher.find()) {
-    		if (regexMatcher.group(1) != null)
-      	       matchList.add(regexMatcher.group(1));
-    		else 
-     	       matchList.add(regexMatcher.group());
-    	} 
-    	return matchList;
-	}
+        List<String> matchList = new ArrayList<String>();
+        Matcher shellwordsMatcher = SHELLWORDS_PATTERN.matcher(property);
+        while (shellwordsMatcher.find()) {
+            if (shellwordsMatcher.group(1) != null) {
+                matchList.add(shellwordsMatcher.group(1));
+            } else {
+                matchList.add(shellwordsMatcher.group());
+            }
+        }
+        return matchList;
+    }
 
-	private void parse(List<String> args) {
+    private void parse(List<String> args) {
         List<Object> parsedFilters = new ArrayList<Object>();
         while (!args.isEmpty()) {
             String arg = args.remove(0);

core/src/test/java/cucumber/runtime/RuntimeOptionsTest.java

@@ -1,7 +1,5 @@
 package cucumber.runtime;
 
-import net.sourceforge.cobertura.ant.Regex;
-
 import org.junit.Test;
 
 import java.io.File;
@@ -67,49 +65,36 @@ public void default_strict() {
     }
 
     @Test
-    public void name() {
-        String someName = "someName";
-        RuntimeOptions options = new RuntimeOptions(new Properties(), "--name", someName);
+    public void name_without_spaces_is_preserved() {
+        RuntimeOptions options = new RuntimeOptions(new Properties(), "--name", "someName");
         Pattern actualPattern = (Pattern) options.filters.iterator().next();
-        assertEquals(someName, actualPattern.pattern());
+        assertEquals("someName", actualPattern.pattern());
     }
-    
+
     @Test
-    public void name_with_spaces() {
-        String someName = "some Name";
-        RuntimeOptions options = new RuntimeOptions(new Properties(), "--name", someName);
+    public void name_with_spaces_is_preserved() {
+        RuntimeOptions options = new RuntimeOptions(new Properties(), "--name", "some Name");
         Pattern actualPattern = (Pattern) options.filters.iterator().next();
-        assertEquals(someName, actualPattern.pattern());
-    } 
-    
+        assertEquals("some Name", actualPattern.pattern());
+    }
+
     @Test
     public void ensure_name_with_spaces_works_with_cucumber_options() {
-        String someName = "some Name";
         Properties properties = new Properties();
-        properties.setProperty("cucumber.options", "--name '" + someName + "'");
+        properties.setProperty("cucumber.options", "--name 'some Name'");
         RuntimeOptions options = new RuntimeOptions(properties);
         Pattern actualPattern = (Pattern) options.filters.iterator().next();
-        assertEquals(someName, actualPattern.pattern());
+        assertEquals("some Name", actualPattern.pattern());
     }
-    
+
     @Test
     public void ensure_multiple_cucumber_options_with_spaces_parse_correctly() {
-        String someName = "some Name";
-        String somePath = "some file\\path";
         Properties properties = new Properties();
-        properties.setProperty("cucumber.options", "--name '" + someName + "'" + " --dotcucumber '" + somePath + "'");
+        properties.setProperty("cucumber.options", "--name 'some Name' --dotcucumber 'some file\\path'");
         RuntimeOptions options = new RuntimeOptions(properties);
         Pattern actualPattern = (Pattern) options.filters.iterator().next();
-        assertEquals(someName, actualPattern.pattern());
-        assertEquals(new File(somePath), options.dotCucumber);
-    }
-    
-    @Test
-    public void name_short() {
-        String someName = "someName";
-        RuntimeOptions options = new RuntimeOptions(new Properties(), "-n", someName);
-        Pattern actualPattern = (Pattern) options.filters.iterator().next();
-        assertEquals(someName, actualPattern.pattern());
+        assertEquals("some Name", actualPattern.pattern());
+        assertEquals(new File("some file\\path"), options.dotCucumber);
     }
 
     @Test