diff --git a/README.md b/README.md
index 60e6a29..5af4b82 100644
--- a/README.md
+++ b/README.md
@@ -4,3 +4,4 @@ based on Eclipse plug-in
 
 + [Development guideline for VFT](https://github.com/pinetree408/VFT/tree/master/VFT)
 + [Class guideline for VFT](https://github.com/pinetree408/VFT/tree/master/VFT/src)
++ [Test guideline for VFT](https://github.com/pinetree408/VFT/tree/master/VFT/src/vft/test)
diff --git a/VFT/src/vft/test/README.md b/VFT/src/vft/test/README.md
new file mode 100644
index 0000000..e938b5c
--- /dev/null
+++ b/VFT/src/vft/test/README.md
@@ -0,0 +1,59 @@
+#Test guideline for VFT
+
+##Test for parsing module
+parsing module test case consists of 5 test methods.  
++ "testParser()" tests "parse()" function
+    + these test method checks that whether "parse()" function return "parser" class.
++ "testXml_parsing()" tests "xml_parsing()" function
+    + these test method checks that whether "xml_parsing()" function return "parsed_Arch".
++ "testLog_parsing()" tests "log_parsing()" function
+    + these test method checks that whether "log_parsing()" function return "parsed_LogData".
++ "testGet_parsed_LogData()" tests "get_parsed_LogData()" function
+    + these test method checks that whether "get_parsed_LogData()" function return "parsed_LogData".
++ "testGet_pared_Arch()" tests "get_pared_arch()" function
+    + these test method checks that whether "get_pared_arch()" function return "parsed_Arch".
+
+##Test for filtering module
+filtering module test case consists of 11 test methods.  
++ testPrePareLogData() tests "prePareLogData()" functions.
+    + these test method checks that whether "prePareLogData()" function sets "packageList" variable.
++ testSetInterface() tests "setInterface()" functions.
+    + these test method checks that whether "setInterface()" function sets interface and return "true".
++ testPrePareTestCaseInfo() tests "prePareTestCaseInfo()" functions.
+    + these test method checks that whether "prePareTestCaseInfo()" function sets test case and return "true".
++ testPrePareTextTreeData() tests "prePareTextTreeData()" functions.
+    + these test method checks that whether "prePareTextTreeData()" function sets test case and return "true".
++ testGetGraphNode() tests "getGraphNode()" functions.
+    + these test method checks that whether "getGraphNode()" function return "graphNode".
++ testGetTextualNode() tests "getTextualNode()" functions.
+    + these test method checks that whether "getTextualNode()" function return "graphNode" variable.
++ testGetMethodListForTC() tests "getMethodListForTC()" functions.
+    + these test method checks that whether "getMethodListForTC()" function sets "methodListForTC" variable.
++ testGetFunctionListForTC() tests "getFunctionListForTC()" functions.
+    + these test method checks that whether "getFunctionListForTC()" function sets "functionListForTC" variable.
++ testFilterWrapper() tests "FilterWrapper()" functions.
+    + these test method checks that whether "FilterWrapper()" function returns "FilterWrapper()" class.
++ testSetFilterRule() tests "setFilterRule()" functions.
+    + these test method checks that whether "setFilterRule()" function sets "filterRule" variable and return results.
++ testSelectComponent() tests "selectComponent()" functions.
+    + these test method checks that whether "selectComponent()" function sets each options and return results.
+
+##Test for viewing module
+###Test for Performance
+1. Please guess where this line of log came from.
+2. Use VFT at guess again.
+    + Q. Was it helpful to you to understand cause of log message? (0 ~ 5)
+    + Q. Did it provided smooth experience when you using it? (0 ~ 5)
+
+###Test for function.
+1. Does filtering rule select button shows 5 filtering rule correctly? (0 ~ 5)
+2. When you set filtering rule, does specific option buttons made correctly? (0 ~ 5)
+3. When you set all of options & filtering rule, does graph show correctly? (0 ~ 5)
+4. When you set all of options & filtering rule, does texture tree show correctly? (0 ~ 5)
+5. When you change all of options & filtering rule, does graph change correctly? (0 ~ 5)
+6. When you change all of options & filtering rule, does texture tree change correctly? (0 ~ 5)
+
+###How to check viewing module passes these test.
+Total sum of test is 40 point.
+The passing score is 30 points or more if.  
+
diff --git a/VFT/src/vft/test/filterTest.java b/VFT/src/vft/test/filterTest.java
index 0635e80..d94238a 100644
--- a/VFT/src/vft/test/filterTest.java
+++ b/VFT/src/vft/test/filterTest.java
@@ -74,8 +74,7 @@ public void testGetFunctionListForTC() throws SAXException, IOException, ParserC
 	@Test
 	public void testFilterWrapper() throws SAXException, IOException, ParserConfigurationException {
 		FilterWrapper Filter = new FilterWrapper();
-		Filter.prePareLogData();
-		assertNotEquals(null, Filter.getFunctionListForTC());
+		assertNotEquals(null, Filter);
 	}
 
 	@Test
diff --git a/VFT/src/vft/test/paserTest.java b/VFT/src/vft/test/paserTest.java
index 0019801..4b8acf2 100644
--- a/VFT/src/vft/test/paserTest.java
+++ b/VFT/src/vft/test/paserTest.java
@@ -47,10 +47,4 @@ public void testGet_pared_Arch() throws SAXException, IOException, ParserConfigu
 		assertNotEquals(null, parsedData.get_pared_Arch());
 	}
 
-	@Test
-	public void testPrint_parsed_Arch() throws SAXException, IOException, ParserConfigurationException {
-		parser parsedData = new parser();
-		assertNotEquals(null, parsedData);
-	}
-
 }