Adding unit tests for flyweight pattern for improved Letter Class.

comdotlinux · comdotlinux · commit 59ba3cd6c73c · 2016-04-29T09:14:32.000+05:30
diff --git a/src/test/java/com/linux/designpatterns/flyweight/improvedletter/WordProcessorTest.java b/src/test/java/com/linux/designpatterns/flyweight/improvedletter/WordProcessorTest.java
@@ -0,0 +1,79 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package com.linux.designpatterns.flyweight.improvedletter;
+
+import org.junit.Before;
+import org.junit.Test;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.junit.Assert.*;
+import static org.hamcrest.CoreMatchers.*;
+
+/**
+ *
+ * @author Guruprasad Kulkarni <guru@linux.com>
+ */
+public class WordProcessorTest {
+
+    private WordProcessor wp;
+
+    public WordProcessorTest() {
+    }
+
+    @Before
+    public void setUp() {
+        this.wp = new WordProcessor();
+    }
+
+    /**
+     * Test of add method, of class WordProcessor.
+     */
+    @Test
+    public void testAdd_Letter() {
+        System.out.println("add");
+         //Arrange
+         String expected = "This is a very normal String. It has nothing special in it!";
+         for (char c : expected.toCharArray()) {
+             this.wp.add(c);
+         }
+         
+        //Act
+        String actual = wp.showText();
+         
+         //Assert         
+         assertThat(actual, is(equalTo(expected)));
+    }
+
+//    /**
+//     * Test of add method, of class WordProcessor.
+//     */
+//    @Test
+//    public void testAdd_char() {
+//        System.out.println("add");
+//        char c = ' ';
+//        WordProcessor instance = new WordProcessor();
+//        WordProcessor expResult = null;
+//        WordProcessor result = instance.add(c);
+//        assertEquals(expResult, result);
+//        // TODO review the generated test code and remove the default call to fail.
+//        fail("The test case is a prototype.");
+//    }
+//
+//    /**
+//     * Test of showText method, of class WordProcessor.
+//     */
+//    @Test
+//    public void testShowText() {
+//        System.out.println("showText");
+//        WordProcessor instance = new WordProcessor();
+//        String expResult = "";
+//        String result = instance.showText();
+//        assertEquals(expResult, result);
+//        // TODO review the generated test code and remove the default call to fail.
+//        fail("The test case is a prototype.");
+//    }
+
+}
