Merge pull request #281 from Dhandapani/master

JUnit test cases for StringUtil

3 files changed, 315 insertions, 24 deletions

diff --git a/src/com.gluster.storage.management.core/.project b/src/com.gluster.storage.management.core/.project
index 6c8fbb5c..c016cd3c 100644
--- a/src/com.gluster.storage.management.core/.project
+++ b/src/com.gluster.storage.management.core/.project
@@ -20,9 +20,15 @@
 			<arguments>
 			</arguments>
 		</buildCommand>
+		<buildCommand>
+			<name>com.instantiations.assist.eclipse.coverage.instrumentationBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
 	</buildSpec>
 	<natures>
 		<nature>org.eclipse.pde.PluginNature</nature>
 		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>com.instantiations.assist.eclipse.coverage.codeCoverageNature</nature>
 	</natures>
 </projectDescription>
diff --git a/src/com.gluster.storage.management.core/junit/com/gluster/storage/management/core/utils/StringUtilTest.java b/src/com.gluster.storage.management.core/junit/com/gluster/storage/management/core/utils/StringUtilTest.java
new file mode 100644
index 00000000..dc8c6c80
--- /dev/null
+++ b/src/com.gluster.storage.management.core/junit/com/gluster/storage/management/core/utils/StringUtilTest.java
@@ -0,0 +1,309 @@
+package com.gluster.storage.management.core.utils;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+
+/**
+ * The class <code>StringUtilTest</code> contains tests for the class <code>{@link StringUtil}</code>.
+ *
+ * @generatedBy CodePro at 21/9/11 4:53 PM
+ * @author root
+ * @version $Revision: 1.0 $
+ */
+public class StringUtilTest {
+	public enum Season { WINTER, SPRING, SUMMER, FALL };
+	/**
+	 * Run the String collectionToString(Collection<? extends Object>,String) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testCollectionToString_1()
+		throws Exception {
+		List<String> string = new ArrayList<String>();
+		string.add("test string");
+		String delimiter = "";
+
+		String result = StringUtil.collectionToString(string, delimiter);
+		assertEquals("test string", result);
+	}
+
+	/**
+	 * Run the String collectionToString(Collection<? extends Object>,String) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testCollectionToString_2()
+		throws Exception {
+		List<String> string = new ArrayList<String>();
+		string.add("test string");
+		string.add("welcome to world");
+		String delimiter = "::";
+
+		String result = StringUtil.collectionToString(string, delimiter);
+
+		assertEquals("test string::welcome to world", result);
+	}
+
+	/**
+	 * Run the String collectionToString(Collection<? extends Object>,String) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testCollectionToString_3()
+		throws Exception {
+		List<String> string = new ArrayList<String>();
+		string.add("test ## string");
+		string.add("java world");
+		String delimiter = "##";
+
+		String result = StringUtil.collectionToString(string, delimiter);
+		assertEquals("test ## string##java world", result);
+	}
+	
+	/**
+	 * Run the String collectionToString(Collection<? extends Object>,String) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testCollectionToString_4()
+		throws Exception {
+		List<String> string = new ArrayList<String>();
+		String delimiter = "";
+
+		String result = StringUtil.collectionToString(string, delimiter);
+		assertEquals("", result);
+	}
+
+	/**
+	 * Run the List<String> enumToArray(T[]) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testEnumToArray_1()
+		throws Exception {
+
+		String[] expected = new String[] {"WINTER", "SPRING", "SUMMER", "FALL"};
+		List<String> result = StringUtil.enumToArray(Season.values());
+
+		assertNotNull(result);
+		assertEquals(4, result.size());
+	}
+
+	/**
+	 * Run the List<String> extractList(String,String) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testExtractList_1()
+		throws Exception {
+		String input = "This is test message";
+		String delim = " ";
+
+		List<String> result = StringUtil.extractList(input, delim);
+
+		assertNotNull(result);
+		assertEquals(4, result.size());
+	}
+
+	/**
+	 * Run the List<String> extractList(String,String) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testExtractList_2()
+		throws Exception {
+		String input = "welcome#to#java#world";
+		String delim = "#";
+
+		List<String> result = StringUtil.extractList(input, delim);
+
+		assertNotNull(result);
+		assertEquals(4, result.size());
+	}
+
+	/**
+	 * Run the List<String> extractList(String,String) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testExtractList_3()
+		throws Exception {
+		String input = "list$to%string";
+		String delim = "%";
+
+		List<String> result = StringUtil.extractList(input, delim);
+
+		assertNotNull(result);
+		assertEquals(2, result.size());
+	}
+
+	/**
+	 * Run the Map<String, String> extractMap(String,String,String) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testExtractMap_1()
+		throws Exception {
+		String input = "k1=v1,k2=v2,k3=v3";
+		String majorDelim = ",";
+		String minorDelim = "=";
+
+		Map<String, String> result = StringUtil.extractMap(input, majorDelim, minorDelim);
+
+		// add additional test code here
+		assertNotNull(result);
+		assertEquals(3, result.size());
+	}
+
+	/**
+	 * Run the Map<String, String> extractMap(String,String,String) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testExtractMap_2()
+		throws Exception {
+		String input = "k1=>v1&k2=>v2&k3=>v3";
+		String majorDelim = "&";
+		String minorDelim = "=>";
+
+		Map<String, String> result = StringUtil.extractMap(input, majorDelim, minorDelim);
+
+		// add additional test code here
+		assertNotNull(result);
+		assertEquals(3, result.size());
+	}
+
+	/**
+	 * Run the boolean filterString(String,String,boolean) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testFilterString_1()
+		throws Exception {
+		String sourceString = "This is java program";
+		String filterString = "Java";
+		boolean caseSensitive = true;
+
+		boolean result = StringUtil.filterString(sourceString, filterString, caseSensitive);
+
+		assertEquals(false, result);
+	}
+
+	/**
+	 * Run the boolean filterString(String,String,boolean) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testFilterString_2()
+		throws Exception {
+		String sourceString = "This is java program";
+		String filterString = "Java";
+		boolean caseSensitive = false;
+
+		boolean result = StringUtil.filterString(sourceString, filterString, caseSensitive);
+
+		assertEquals(true, result);
+	}
+
+	/**
+	 * Run the String removeSpaces(String) method test.
+	 *
+	 * @throws Exception
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Test
+	public void testRemoveSpaces_1()
+		throws Exception {
+		String str = "this is   test string";
+
+		String result = StringUtil.removeSpaces(str);
+
+		// add additional test code here
+		assertEquals("thisisteststring", result);
+	}
+
+	/**
+	 * Perform pre-test initialization.
+	 *
+	 * @throws Exception
+	 *         if the initialization fails for some reason
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@Before
+	public void setUp()
+		throws Exception {
+		// add additional set up code here
+	}
+
+	/**
+	 * Perform post-test clean-up.
+	 *
+	 * @throws Exception
+	 *         if the clean-up fails for some reason
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	@After
+	public void tearDown()
+		throws Exception {
+		// Add additional tear down code here
+	}
+
+	/**
+	 * Launch the test.
+	 *
+	 * @param args the command line arguments
+	 *
+	 * @generatedBy CodePro at 21/9/11 4:53 PM
+	 */
+	public static void main(String[] args) {
+		new org.junit.runner.JUnitCore().run(StringUtilTest.class);
+	}
+}
\ No newline at end of file
diff --git a/src/com.gluster.storage.management.core/src/com/gluster/storage/management/core/utils/StringUtil.java b/src/com.gluster.storage.management.core/src/com/gluster/storage/management/core/utils/StringUtil.java
index cdf71dcc..7d9ec340 100644
--- a/src/com.gluster.storage.management.core/src/com/gluster/storage/management/core/utils/StringUtil.java
+++ b/src/com.gluster.storage.management.core/src/com/gluster/storage/management/core/utils/StringUtil.java
@@ -18,7 +18,6 @@
  *******************************************************************************/
 package com.gluster.storage.management.core.utils;
 
-import java.text.NumberFormat;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.LinkedHashMap;
@@ -101,27 +100,4 @@ public class StringUtil {
 		}
 		return output;
 	}
-	
-	public static String formatNumber(Double number, int dec) {
-	    NumberFormat nf = NumberFormat.getInstance();
-	    nf.setMaximumFractionDigits(dec);
-	    nf.setGroupingUsed(false);
-	    // Setting this to true will give you xx,xxx,xxx type of formatting.
-	    String formattedvalue = nf.format(number);
-	    return formattedvalue;
-	}
-
-	public static void main(String args[]) {
-		
-		//Test case for "ListToString"
-		List<String> string = new ArrayList<String>();
-		// Empty list
-		System.out.println(StringUtil.collectionToString(string, ", "));
-		// Only one
-		string.add("test");
-		System.out.println(StringUtil.collectionToString(string, ",:"));
-		// Multiple
-		string.add("welcome to java");
-		System.out.println(StringUtil.collectionToString(string, ""));
-	}
 }