updated docs

Author: wesleyegberto

README.md

@@ -1,6 +1,6 @@
 # VSCode Java Tests
 
-Extension to help develop Java tests.
+Extension to help write Java tests.
 
 ## How to Use
 
@@ -12,7 +12,54 @@ Extension to help develop Java tests.
 
 ### Create Test File
 
-Generate a test class with code to construct the source class, if already there is a test class then it will be open.
+Generate a test class in the folder `src/test/java` with code to construct the source class, if already there is a test class then it will be open.
+
+Example:
+
+Given the file `/src/main/java/com/github/sample/MessageService.java`:
+
+```java
+package com.github.sample;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class MessageService {
+	public String getMessage() {
+		return "Hello World!";
+	}
+}
+```
+
+Generate the test file `/src/test/java/com/github/sample/MessageServiceTest.java`:
+
+```java
+package com.github.sample;
+
+import static org.hamcrest.CoreMatchers.*;
+import org.hamcrest.CustomMatcher;
+import org.hamcrest.Matcher;
+import static org.junit.Assert.assertThat;
+import org.junit.Before;
+import org.junit.Test;
+
+import com.github.sample.MessageService;
+
+public class MessageServiceTest {
+	private MessageService cut;
+
+	@Before
+	public void setup() {
+		this.cut = new MessageService();
+	}
+
+	@Test
+	public void shouldCompile() {
+		assertThat("Actual value", is("Expected value"));
+	}
+}
+
+```
 
 ## Todos
 

package.json

@@ -2,7 +2,7 @@
 	"name": "vscode-java-tests",
 	"publisher": "wesleyegberto",
 	"displayName": "vscode-java-tests",
-	"description": "Extension to write develop Java tests",
+	"description": "Extension to help write Java tests",
 	"version": "0.0.1",
 	"engines": {
 		"vscode": "^1.47.0"