SONAR-236 remove deprecated code from checkstyle plugin + display default value of rule parameters in Q profile console

35 files changed, 1109 insertions, 0 deletions

diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/accessors/JavaBeanWithApiDoc.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/accessors/JavaBeanWithApiDoc.java
new file mode 100644
index 00000000000..4a322994300
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/accessors/JavaBeanWithApiDoc.java
@@ -0,0 +1,31 @@
+package java.bean.test;
+
+public class JavaBeanWithAPIDoc {
+  
+  /**
+   * Not to count
+   */
+  private String testVar;
+  
+  /**
+   * To count
+   */
+  public String testVar2;
+  
+  /**
+   * This api doc should not be counted not its complexity
+   * @return
+   */
+  public String getTest() {
+    return testVar;
+  }
+  
+  /**
+   * This api doc should be counted
+   * @return
+   */
+  public String getTest2() {
+    return "test";
+  }
+  
+}
\ No newline at end of file
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/accessors/PureJavaBean.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/accessors/PureJavaBean.java
new file mode 100644
index 00000000000..1af27e2a425
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/accessors/PureJavaBean.java
@@ -0,0 +1,95 @@
+package java.bean.test;
+
+public class PureJavaBean {
+  
+  private String testVar;
+  
+  public String testVar2;
+  
+  String testVar3;
+  
+  private boolean booleanTest;
+  
+  // OK
+  public String getTest() {
+    return testVar;
+  }
+  
+  // OK
+  public String getTest2() {
+    return testVar;
+  }
+
+  // NOT OK
+  public String getTest3() {
+    testVar = "test";
+    return testVar;
+  }
+  
+  // NOT OK
+  public String getTest4() {
+    return testVar + "concat";
+  }
+  
+  // NOT OK
+  public void getTest5() {
+    // do something;
+  }
+  
+  // NOT OK
+  public String getTest6() {
+    return "test";
+  }
+  
+  // NOT OK testVar2 is public
+  public String getTest7() {
+    return testVar2;
+  }
+  
+  // OK
+  public String getTest8() {
+    // some comments
+    return testVar;
+  }
+
+  // OK
+  public void setTest(String test) {
+    this.testVar = test;
+  }
+  
+  // NOT OK
+  public void setTest(String test, String test2) {
+    this.testVar = test;
+  }
+  
+  // NOT OK
+  public void setTest() {
+    this.testVar = test;
+  }
+  
+  // NOT OK
+  public void setTest2(String test) {
+    this.testVar = "";
+  }
+  
+  // NOT OK
+  public void setTest3(String test) {
+    this.testVar += test;
+  }
+  
+  // OK
+  public void setTest4(String test) {
+    // do something
+    this.testVar = test;
+  }
+  
+  // NOT OK
+  public boolean isTest() {
+    return true;
+  }
+  
+  // OK
+  public boolean isTest2() {
+    return booleanTest;
+  }
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/branches/ComplexBranches.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/branches/ComplexBranches.java
new file mode 100644
index 00000000000..ca108445824
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/branches/ComplexBranches.java
@@ -0,0 +1,21 @@
+import java.util.ArrayList;
+
+public class ComplexBranchesTest {
+	private int n;
+
+	public ComplexBranchesTest(int n) {
+		this.n = n;
+	}
+
+	public int getN() {
+		if (n==1) {
+		  return -1;
+		} else if (n==2) {
+		  return -2;
+		} else if (n==3) {
+		  throw new RuntimeException("Error");
+		}
+		return -1;
+	}
+
+}
\ No newline at end of file
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/branches/NoBranches.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/branches/NoBranches.java
new file mode 100644
index 00000000000..0a897e478c5
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/branches/NoBranches.java
@@ -0,0 +1,17 @@
+public class Car {
+	private int n;
+	private String s;
+
+	public AClass(int n, String s) {
+		this.n = n;
+		this.s = s;
+	}
+
+	public int getN() {
+		return n;
+	}
+
+	public String getS() {
+		return s;
+	}
+}
\ No newline at end of file
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/branches/SimpleBranches.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/branches/SimpleBranches.java
new file mode 100644
index 00000000000..e2bd9a5a875
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/branches/SimpleBranches.java
@@ -0,0 +1,52 @@
+import java.util.ArrayList;
+
+public class Car {
+	private int n;
+	private String s;
+
+	public AClass(int n, String s) {
+		this.n = n;
+		this.s = s;
+	}
+
+	public int getN() {
+		return n;
+	}
+
+	public String getS() {
+		return s;
+	}
+
+	private void simpleIf() {
+		if (s.equals("road") && n != 1) {
+			n++;
+		}
+	}
+	
+	private void ifWithOr() {
+		if (s.equals("road") || n != 1) {
+			n++;
+		}
+	}
+
+	private void simpleSwitch() {
+		switch (n) {
+		case 1:
+			break;
+		case 2:
+			break;
+		default:
+			break;
+		}
+	}
+	
+	private void simpleFor() {
+		for (int i = 0; i < 4; i++) {
+			int j = 4;
+		}
+		for (String toto : new ArrayList<String>()) {
+			int k = 0;
+		}
+	}
+
+}
\ No newline at end of file
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/AbstractClass.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/AbstractClass.java
new file mode 100644
index 00000000000..4e1b6cad790
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/AbstractClass.java
@@ -0,0 +1,7 @@
+
+package org.sonar;
+
+public abstract class AbstractClass {
+  
+  //comment
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/AnonymousInnerClass.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/AnonymousInnerClass.java
new file mode 100644
index 00000000000..7d817b69bc7
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/AnonymousInnerClass.java
@@ -0,0 +1,20 @@
+import java.util.Comparator;
+
+class AnonymousInnerClass {
+  
+  public void doJob(){
+    
+    Comparator<String> comparator1 = new Comparator<String>() {
+      public int compare(String o1, String o2) {
+        return 0;
+      }
+    };
+    
+    Comparator<String> comparator2 = new Comparator<String>() {
+      public int compare(String o1, String o2) {
+        return 0;
+      }
+    };
+  }
+
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/ClassCounterEnum.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/ClassCounterEnum.java
new file mode 100644
index 00000000000..d0070da489e
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/ClassCounterEnum.java
@@ -0,0 +1,32 @@
+public enum Planet {
+	MERCURY(3.303e+23, 2.4397e6), VENUS(4.869e+24, 6.0518e6), EARTH(5.976e+24, 6.37814e6), MARS(6.421e+23, 3.3972e6), JUPITER(
+			1.9e+27, 7.1492e7), SATURN(5.688e+26, 6.0268e7), URANUS(8.686e+25, 2.5559e7), NEPTUNE(1.024e+26, 2.4746e7), PLUTO(
+			1.27e+22, 1.137e6);
+
+	private final double mass; // in kilograms
+	private final double radius; // in meters
+
+	Planet(double mass, double radius) {
+		this.mass = mass;
+		this.radius = radius;
+	}
+
+	public double mass() {
+		return mass;
+	}
+
+	public double radius() {
+		return radius;
+	}
+
+	// universal gravitational constant (m3 kg-1 s-2)
+	public static final double G = 6.67300E-11;
+
+	public double surfaceGravity() {
+		return G * mass / (radius * radius);
+	}
+
+	public double surfaceWeight(double otherMass) {
+		return otherMass * surfaceGravity();
+	}
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/InnerClassTests.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/InnerClassTests.java
new file mode 100644
index 00000000000..ddc52ade76e
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/InnerClassTests.java
@@ -0,0 +1,19 @@
+class InnerClassTests {
+
+  int someInt = 0;
+  
+  private void bar() {};
+  
+  private class TestPrivateInnerClass {
+    
+    public void foo() {};
+    
+  }
+  
+  public class TestPublicInnerClass {
+    
+    public void foos() {};
+    
+  }
+
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/Interface.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/Interface.java
new file mode 100644
index 00000000000..9ca83958581
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/Interface.java
@@ -0,0 +1,2 @@
+interface Interface {
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/Test003.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/Test003.java
new file mode 100644
index 00000000000..1b1182ebbca
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/classes/Test003.java
@@ -0,0 +1,21 @@
+public class Car {
+	private int n;
+	private String s;
+
+	public AClass(int n, String s) {
+		this.n = n;
+		this.s = s;
+	}
+
+	public int getN() {
+		return n;
+	}
+
+	public String getS() {
+		return s;
+	}
+	
+	private class Wheel{}
+}
+
+public class AnotherCar{}
\ No newline at end of file
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/commentedCode/CommentedCode.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/commentedCode/CommentedCode.java
new file mode 100644
index 00000000000..7fa37a2e113
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/commentedCode/CommentedCode.java
@@ -0,0 +1,25 @@
+public class CommentedCode {
+	
+	
+	public CommentedCode(){
+		//This is a comment
+		//if (true) {
+		int i = 2;
+	}
+	
+	/**
+	 * No detection of commented code line in Javadoc bloc
+	 * 
+	 * public void main(){
+	 * 	
+	 * }
+	 */
+	public void analyse(){
+		/*
+		for(Visitor visitor : visitors){
+			visitor.scan(line);
+		}
+		*/
+		
+	}
+}
\ No newline at end of file
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/complexity/InstanceAndStaticInitBlocks.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/complexity/InstanceAndStaticInitBlocks.java
new file mode 100644
index 00000000000..b50a130e193
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/complexity/InstanceAndStaticInitBlocks.java
@@ -0,0 +1,10 @@
+public class Car {
+
+	static{
+		int j = 4;
+	}
+	
+	{
+		int i =2;
+	}
+}
\ No newline at end of file
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithComments.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithComments.java
new file mode 100644
index 00000000000..6a3f508081f
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithComments.java
@@ -0,0 +1,66 @@
+/*
+ * Header
+ */
+package test;
+
+import nothing;
+//single comment 1
+/**
+ * Javadoc 1
+ * blablab
+ * blabla
+ */
+public class Something {
+  
+    public int var = 0;
+    
+    /**
+     * Documented var
+     */
+    public int var2 = 0;
+    
+    /**
+     * Non api documented var
+     */
+    private int var3 = 0;
+  
+    /**
+     * Constructor API doc
+     * should be included in api doc counter
+     */
+    public Something() {
+        super();
+        /**
+         * Inner constructor javadoc
+         * Should not be counted as API doc
+         */
+    }
+
+    public Something(Strng test) {
+        super();
+    }
+
+    /**
+     * Javadoc 2
+     */
+    public void sleep();
+
+    /*
+     * non javadoc
+     */
+    public void run() {
+      /**
+       * Inner javadoc
+       * 
+       * Should not be counted as API doc
+       */
+        int i = 5;
+    }
+    
+    /**
+     * Javadoc
+     */
+    private void test() {
+    }
+}
+// ncss = 8
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithCommentsOnLineOfCode.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithCommentsOnLineOfCode.java
new file mode 100644
index 00000000000..8f27316339d
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithCommentsOnLineOfCode.java
@@ -0,0 +1,14 @@
+package test;
+
+public class ClassWithCommentsOnLineOfCode {
+
+    public void run() {
+      int i = 5; // comment on line of code, ncloc should not be impacted
+      int j = 5; /** test comment 
+      tst 2 comment
+      **/
+      int k = 5; /* another test comment 
+      */
+    }
+    
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeader.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeader.java
new file mode 100644
index 00000000000..a58d6932246
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeader.java
@@ -0,0 +1,32 @@
+/*
+ * Header
+ * 
+ * multi lines
+ */
+package test;
+
+import nothing;
+//single comment 1
+/**
+ * Javadoc 1
+ * blablab
+ * blabla
+ */
+public class Something {
+    public Something() {
+        super();
+    }
+
+    /**
+     * Javadoc 2
+     */
+    public void sleep();
+
+    /*
+     * non javadoc
+     */
+    public void run() {
+        int i = 5;
+    }
+}
+// ncss = 8
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeaderAndBlankLines.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeaderAndBlankLines.java
new file mode 100644
index 00000000000..768cb56c232
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeaderAndBlankLines.java
@@ -0,0 +1,17 @@
+/*

+this header file

+

+has many blank lines

+

+blank lines in comments block

+

+should no be counted

+

+*/

+package test;

+

+public interface ClassWithHeaderAndBlankLines {

+    void reset();

+    

+

+}

diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeaderAndNoPackage.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeaderAndNoPackage.java
new file mode 100644
index 00000000000..f3acca29907
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeaderAndNoPackage.java
@@ -0,0 +1,30 @@
+/*
+ * Header
+ * 
+ * but no package
+ */
+import nothing;
+//single comment 1
+/**
+ * Javadoc 1
+ * blablab
+ * blabla
+ */
+public class Something {
+    public Something() {
+        super();
+    }
+
+    /**
+     * Javadoc 2
+     */
+    public void sleep();
+
+    /*
+     * non javadoc
+     */
+    public void run() {
+        int i = 5;
+    }
+}
+// ncss = 8
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeaderAndNoPackageNoImports.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeaderAndNoPackageNoImports.java
new file mode 100644
index 00000000000..cad4070ce9c
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithHeaderAndNoPackageNoImports.java
@@ -0,0 +1,23 @@
+/*
+ * Header
+ * 
+ * but no package and no import, should be detected as a license header
+ */
+public class Something {
+    public Something() {
+        super();
+    }
+
+    /**
+     * Javadoc 2
+     */
+    public void sleep(){}
+
+    /*
+     * non javadoc
+     */
+    public void run() {
+        int i = 5;
+    }
+}
+// ncss = 8
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithPackageAndJavadocHeader.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithPackageAndJavadocHeader.java
new file mode 100644
index 00000000000..a3523c52627
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithPackageAndJavadocHeader.java
@@ -0,0 +1,50 @@
+/**
+ * File header as javadoc
+ * should be detected as a header
+ * 
+ */
+package foo;
+
+/**
+ * This is a class comment
+ */
+public class ClassWithPackageAndJavadocHeader {
+
+	public static void doJob1() {
+		int i = 3;
+		if (i == 4) {
+			i++;
+		}
+	}
+	
+	/**
+	 * 
+	 * qsdfqsdf
+	 */
+	public static void doJob2() {
+		int i = 3;
+		if (i == 4) {
+			if (i == 3) {
+				i--;
+				//mlkqjdsf
+			}
+		}
+	}
+	public class Toto{
+		public static void doJob2() {
+			int i = 3;
+			if (i == 4) {
+				if (i == 3) {
+					i--;
+				}
+			}
+		}
+		
+	}
+	
+	
+	
+	
+	
+
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithVars.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithVars.java
new file mode 100644
index 00000000000..4135eb29d30
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithVars.java
@@ -0,0 +1,59 @@
+/*
+ * Header
+ */
+package test;
+
+import nothing;
+//single comment 1
+/**
+ * Javadoc 1
+ */
+public class ClassWithVars {
+  
+    /**
+     * Api doc for this public var
+     */
+    public int publicVar = 0;
+    
+    /**
+     * Not Api doc for this public const, we exclude public final static var to avoid too much noise on pure Constants Classes
+     */
+    public final static int PUBLIC_CONST = 0;
+    
+    /**
+     * Api doc for private var should not be counted as apidoc, but non apidoc
+     */
+    private int pirvateVar = 0;
+  
+    
+    public Something() {
+        super();
+        /**
+         * Inner constructor javadoc
+         * Should not be counted as API doc
+         */
+    }
+
+    /**
+     * Javadoc 2
+     */
+    public void sleep();
+
+    /*
+     * non javadoc
+     */
+    public void run() {
+      /**
+       * Inner javadoc
+       * 
+       * Should not be counted as API doc
+       */
+        int i = 5;
+    }
+    
+    /**
+     * Javadoc
+     */
+    private void test() {
+    }
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithoutHeaderAndWithCComment.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithoutHeaderAndWithCComment.java
new file mode 100644
index 00000000000..b83822f5b7e
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/ClassWithoutHeaderAndWithCComment.java
@@ -0,0 +1,16 @@
+package test;
+
+import nothing;
+
+/*
+ * Javadoc 1
+ * blablab
+ * blabla
+ */
+public class Something {
+
+  public Something() {
+    super();
+  }
+
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/Constants.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/Constants.java
new file mode 100644
index 00000000000..f52c100b9cb
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/Constants.java
@@ -0,0 +1,76 @@
+/*
+ * $Id: Constants.java 471754 2006-11-06 14:55:09Z husted $
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.struts.chain;
+
+
+/**
+ * <p>Global constants for the Chain of Responsibility Library.</p>
+ */
+public final class Constants {
+    // -------------------------------------------------- Context Attribute Keys
+
+    /**
+     * <p>The default context attribute under which the ForwardConfig for the
+     * current request will be stored.</p>
+     */
+    public static final String FORWARD_CONFIG_KEY = "forwardConfig";
+
+    /**
+     * <p>The default context attribute under which the include path for the
+     * current request will be stored.</p>
+     */
+    public static final String INCLUDE_KEY = "include";
+
+    /**
+     * <p>The default context attribute under which the Locale for the current
+     * request will be stored.</p>
+     */
+    public static final String LOCALE_KEY = "locale";
+
+    /**
+     * <p>The default context attribute under which the MessageResources for
+     * the current request will be stored.</p>
+     */
+    public static final String MESSAGE_RESOURCES_KEY = "messageResources";
+
+    /**
+     * <p>The default context attribute under which the ModuleConfig for the
+     * current request will be stored.</p>
+     */
+    public static final String MODULE_CONFIG_KEY = "moduleConfig";
+
+    /**
+     * <p>The default context attribute key under which a Boolean is stored,
+     * indicating the valid state of the current request.  If not present, a
+     * value of Boolean.FALSE should be assumed.
+     */
+    public static final String VALID_KEY = "valid";
+
+    // --------------------------------------------------------- Other Constants
+
+    /**
+     * <p>The base part of the context attribute under which a Map containing
+     * the Action instances associated with this module are stored. This value
+     * must be suffixed with the module prefix in order to create a unique key
+     * per module.</p>
+     */
+    public static final String ACTIONS_KEY = "actions";
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/EmptyConstructor.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/EmptyConstructor.java
new file mode 100644
index 00000000000..9f008bbfd8c
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/EmptyConstructor.java
@@ -0,0 +1,19 @@
+/*
+ * Header
+ */
+package test;
+
+public class EmptyConstructor {
+    
+
+  public EmptyConstructor(){
+    
+  }
+  
+  public EmptyConstructor(String param){
+    
+  }
+
+  public void doSomething(){
+  }
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/InterfaceWithComments.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/InterfaceWithComments.java
new file mode 100644
index 00000000000..74db2b709bb
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/InterfaceWithComments.java
@@ -0,0 +1,36 @@
+/*
+ * Header
+ */
+package test;
+
+public interface Something {
+    
+  /**
+   * Documented test constant, not part of API docs
+   */
+  public final static int TEST_CONST = "test";
+  
+  /**
+   * Test javadoc1
+   */
+  void something();
+
+
+  /**
+   * Test javadoc2
+   */
+  public void somethingElse();
+  
+  
+  /*
+   * Test comment
+   * comment line 2
+   */
+  public void somethingStillElse();
+  
+  void somethingNoComments();
+  
+  public void somethingStillNoComments();
+
+   
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/MethodsWithOverrideAnnotation.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/MethodsWithOverrideAnnotation.java
new file mode 100644
index 00000000000..3d1281be0fb
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/javadoc/MethodsWithOverrideAnnotation.java
@@ -0,0 +1,23 @@
+/*
+ * Header
+ */
+package test;
+
+public class MethodsWithOverrideAnnotation {
+    
+  
+  @Override
+  @Deprecated
+  public void doSomething(){
+    
+  }
+
+  @Override
+  public void doSomethingElse(){
+    
+  }
+  
+  public void doAnotherThing(){
+    
+  }
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/loc/Test001.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/loc/Test001.java
new file mode 100644
index 00000000000..1b301fce998
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/loc/Test001.java
@@ -0,0 +1,25 @@
+/*
+ * Header
+ */
+package test;
+
+import nothing;
+//single comment 1
+/**
+ * Javadoc 1
+ */
+public class Something {
+    public Something() {
+        super();
+    }
+
+    /**
+     * Javadoc 2
+     */
+    public void sleep();
+
+    public void run() {
+        int i = 5;
+    }
+}
+// ncss = 8
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/loc/Test002.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/loc/Test002.java
new file mode 100644
index 00000000000..fec4832be51
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/loc/Test002.java
@@ -0,0 +1,19 @@
+import InputNeuron;
+import java.util.*;
+
+public interface Neuron {
+
+    public FloatPoint   getWeight();
+    public void         setWeight(FloatPoint fpWeight);
+    
+    public float        distanceTo(Neuron nOtherNeuron);
+ 
+    public void         moveTo(InputNeuron inGoalNeuron, int netDistance);
+    /*schaufelt alle neuen Gewichte zu den alten um*/
+    public void         move();
+   
+    public void         addNeighbor(Neuron neuron);
+    public void         addMetaNeighbor(Neuron neuron);
+    public Enumeration  getNeighbors();
+    public Enumeration  getMetaNeighbors();
+}
\ No newline at end of file
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/methods/ClassWithDifferentMethodSignatures.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/methods/ClassWithDifferentMethodSignatures.java
new file mode 100644
index 00000000000..73c1ce0d0e6
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/methods/ClassWithDifferentMethodSignatures.java
@@ -0,0 +1,26 @@
+public abstract class ClassWithDifferentMethodSignatures {
+  
+  public ClassWithDifferentMethodSignatures(){}
+  
+  public ClassWithDifferentMethodSignatures(List<String> toto){}
+
+	public static void method();
+	
+	public static String method(int a);
+	
+	public static double[] method(int a);
+	
+	 public static void method(String a);
+	 
+   public static void method(String[][] a);
+	 
+   public static void method(java.util.ArrayList a);
+   
+   public void unusedPrivateMethod(java.util.List<java.lang.String> list, int[] measures);
+   
+   public static void method(Map.Entry a);
+	
+	public static Squid[] method(int a, double[] b);
+	
+	 public static java.Squid[] method(Map<Integer, String[]> toto);
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/methods/ClassWithStaticMethods.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/methods/ClassWithStaticMethods.java
new file mode 100644
index 00000000000..92e33d64f2e
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/methods/ClassWithStaticMethods.java
@@ -0,0 +1,30 @@
+public class ClassWithStaticMethods {
+
+	public static void doJob1() {
+		int i = 3;
+		if (i == 4) {
+			i++;
+		}
+	}
+
+	public static void doJob2() {
+		int i = 3;
+		if (i == 4) {
+			if (i == 3) {
+				i--;
+			}
+		}
+	}
+	public class Toto{
+		public static void doJob2() {
+			int i = 3;
+			if (i == 4) {
+				if (i == 3) {
+					i--;
+				}
+			}
+		}
+		
+	}
+
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/methods/MethodWithAnonymousInnerClass.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/methods/MethodWithAnonymousInnerClass.java
new file mode 100644
index 00000000000..a5af21ff2ce
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/methods/MethodWithAnonymousInnerClass.java
@@ -0,0 +1,20 @@
+public class MethodWithAnonymousInnerClass {
+
+  public double doJob() {
+        Job job = new Job(){
+            public double doJob(){
+              return 0;
+            }
+        };
+        return job.doJob();
+    }
+
+  public double doAnotherJob() {
+      Job job = new Job(){
+          public double doJob(){
+            return 0;
+          }
+      };
+      return job.doJob();
+  }
+}
\ No newline at end of file
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/ncloc/TestNcloc.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/ncloc/TestNcloc.java
new file mode 100644
index 00000000000..b9a4ac51bcd
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/ncloc/TestNcloc.java
@@ -0,0 +1,39 @@
+public class ClassWithStaticMethods {
+
+	public static void doJob1() {
+		int i = 3;
+		if (i == 4) {
+			i++;
+		}
+	}
+	
+	/**
+	 * qsdfqsdf
+	 */
+	public static void doJob2() {
+		int i = 3;
+		if (i == 4) {
+			if (i == 3) {
+				i--;
+				//mlkqjdsf
+			}
+		}
+	}
+	public class Toto{
+		public static void doJob2() {
+			int i = 3;
+			if (i == 4) {
+				if (i == 3) {
+					i--;
+				}
+			}
+		}
+		
+	}
+	
+	
+	
+	
+	
+
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/ncloc/TestNclocWithClassComment.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/ncloc/TestNclocWithClassComment.java
new file mode 100644
index 00000000000..74a049aa6eb
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/ncloc/TestNclocWithClassComment.java
@@ -0,0 +1,46 @@
+/**
+ * This is a nice javadoc comments header
+ * 
+ * And it should ne be included in ncloc
+ * 
+ */
+public class ClassWithStaticMethodsAndCommentHeader {
+
+	public static void doJob1() {
+		int i = 3;
+		if (i == 4) {
+			i++;
+		}
+	}
+	
+	/**
+	 * 
+	 * qsdfqsdf
+	 */
+	public static void doJob2() {
+		int i = 3;
+		if (i == 4) {
+			if (i == 3) {
+				i--;
+				//mlkqjdsf
+			}
+		}
+	}
+	public class Toto{
+		public static void doJob2() {
+			int i = 3;
+			if (i == 4) {
+				if (i == 3) {
+					i--;
+				}
+			}
+		}
+		
+	}
+	
+	
+	
+	
+	
+
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/ncloc/TestNclocWithHeader.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/ncloc/TestNclocWithHeader.java
new file mode 100644
index 00000000000..3e63467b369
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/ncloc/TestNclocWithHeader.java
@@ -0,0 +1,59 @@
+/*
+ * License test
+ * header
+ * 
+ * with blank
+ * 
+ * lines
+ */
+
+package test;
+
+/**
+ * This is a nice comments header
+ * 
+ * And it should ne be included in ncloc
+ * 
+ */
+public class ClassWithStaticMethodsAndCommentHeader {
+
+  public static void doJob1() {
+    int i = 3;
+    if (i == 4) {
+      i++;
+    }
+  }
+  
+  /**
+   * 
+   * qsdfqsdf
+   */
+  public static void doJob2() {
+    int i = 3;
+    if (i == 4) {
+      if (i == 3) {
+        i--;
+        //mlkqjdsf
+        //
+        //another comment
+      }
+    }
+  }
+  public class Toto{
+    public static void doJob2() {
+      int i = 3;
+      if (i == 4) {
+        if (i == 3) {
+          i--;
+        }
+      }
+    }
+    
+  }
+  
+  
+  
+  
+  
+
+}
diff --git a/plugins/sonar-squid-java-plugin/test-resources/metrics/statements/NoStatements.java b/plugins/sonar-squid-java-plugin/test-resources/metrics/statements/NoStatements.java
new file mode 100644
index 00000000000..22a69f1c21a
--- /dev/null
+++ b/plugins/sonar-squid-java-plugin/test-resources/metrics/statements/NoStatements.java
@@ -0,0 +1,32 @@
+public class Car {
+  @TestAnnotation
+	private int n;
+	private String s;
+
+	public Car(int n, String s) {
+		this.n = n;
+		this.s = s;
+		assert true : "not true";
+	}
+
+	public int getN() {
+		int i =4;
+		return n;
+	}
+
+	public String getS() {
+		return s;
+	}
+	
+	@SuppressWarnings("deprecation")
+	public void simpleIf(@TestAnnotation String var){
+	  @TestAnnotation
+	  int varDecl = -1;
+		if( s.equals("toto") ){
+			n = 4;
+		} else {
+			n = 3;
+		}
+		assert true : "not true";
+	}
+}
\ No newline at end of file