Simple adjustion

Author: Devecor

test/README.md

@@ -43,7 +43,7 @@ mkdir test-results
 Run any test suite which contains some test cases
 ```sh
 cd codebang/test
-robot -X -d test-results --suite login_suite code_manager_test
+robot -X -d test-results --suite login_suite code_manager
 ```
 
 Run one test case that is in a test suite
@@ -61,18 +61,8 @@ Run the whole test suite
 robot -X -d test-results .
 ```
 
-## Test cases List
-
-### Login
-* Login With Valid User
-* Login With Invalid Username
-* Login With Invalid Password
-* Login With Invalid Username And Password
-
-### Course
-* Add Course After Login
-* Add Course Before Login
-* Delete Course After Login
-* Rename Course After Login
-* Course Renaming Or Deletion Before Login
-* Switch Another Course After Login
+## Test cases
+See [Test Cases List](codebang_test_cases.md)
+
+## Test guide
+[Codebang Test Guide For Developer](codebang_test_guide.md)

test/code_manager_test/__init__.robot test/code_manager/__init__.robottest/code_manager_test/__init__.robot renamed to test/code_manager/__init__.robot

@@ -0,0 +1,15 @@
+# Test cases List
+
+### Login
+* Login With Valid User
+* Login With Invalid Username
+* Login With Invalid Password
+* Login With Invalid Username And Password
+
+### Course
+* Add Course After Login
+* Add Course Before Login
+* Delete Course After Login
+* Rename Course After Login
+* Course Renaming Or Deletion Before Login
+* Switch Another Course After Login

…st/code_manager_test/course_action.robot test/code_manager/course_action.robottest/code_manager_test/course_action.robot renamed to test/code_manager/course_action.robot test/code_manager_test/course_action.robot renamed to test/code_manager/course_action.robot

@@ -4,7 +4,7 @@
 This is a tutorial for developer to prefect test cases of codebang. There is a [specification](#Specification) that we must follow
 
 ### Prerequisites
-[See README](README)
+See [README](README.md)
 
 ### Specification
 
@@ -46,9 +46,9 @@ This is a tutorial for developer to prefect test cases of codebang. There is a [
 #### Structure
 * a test suite of codebang with fandamental capability created from only **two** files: 
   * Resource file: `anction.robot`
-  * Test case file: `suite.robot`
+  * Test case file: `case.robot`
 
-  Any costomized `keyword` about the current suite should be defined in Resource file `anction.robot`. All cases for the current suite within test case file `suite.robot` are expected.
+  Any costomized `keyword` about the current suite should be defined in Resource file `anction.robot`. All cases for the current suite within test case file `case.robot` are expected.
 * A high level suite of codebang created from a directory with a initialization file. An initialization file name must always be of the format `__init__.ext`, where the extension must be one of the supported file formats (typically `__init__.robot`).The main usage for initialization files is specifying test suite related settings in global. For example
   ```
   *** Settings ***