Added test cases for PATH_INFO and percent_encoded_path_info for root url cases.

Removed obsolete calls from TEST_EXECUTION_I .

library/server/wsf/tests/server/test_execution_i.e

@@ -127,7 +127,7 @@ feature -- Execution
 
 	new_file (req: WSF_REQUEST; a_suffix: STRING): detachable FILE
 		local
-			dp, p, fp: FILE_NAME
+			dp, p, fp: PATH
 			d: DIRECTORY
 			i: INTEGER
 			f: detachable FILE
@@ -135,7 +135,7 @@ feature -- Execution
 		do
 			if retried = 0 then
 				create dp.make_from_string ("logs")
-				create d.make (dp.string)
+				create d.make_with_path (dp)
 				if not d.exists then
 					d.recursive_create_dir
 				end
@@ -147,29 +147,25 @@ feature -- Execution
 
 				from
 					i := 0
-					create fp.make_from_string (dp.string)
 					if p.is_empty then
-						fp.set_file_name (p.string + a_suffix)
+						fp := dp.extended (a_suffix)
 					else
-						fp.set_file_name (p.string + "-" + a_suffix)
+						fp := dp.extended_path (p).appended ("-" + a_suffix)
 					end
-					create {PLAIN_TEXT_FILE} f.make (fp.string)
+					create {PLAIN_TEXT_FILE} f.make_with_path (fp)
 				until
 					not f.exists
 				loop
 					i := i + 1
-					create fp.make_from_string (dp.string)
 					if p.is_empty then
-						fp.set_file_name (p.string + i.out + "-" + a_suffix)
+						fp := dp.extended (i.out + "-" + a_suffix)
 					else
-						fp.set_file_name (p.string + "_" + i.out + "-" + a_suffix)
+						fp := dp.extended_path (p).appended ("_" + i.out + "-" + a_suffix)
 					end
-
+					f.make_with_path (fp)
-					f.make (fp.string)
 				end
 				f.open_write
 			elseif retried < 5 then
-
 				-- Eventually another request created the file at the same time ..
 				f := new_file (req, a_suffix)
 			else

library/server/wsf/tests/src/test_wsf_request_script_url.e

@@ -48,6 +48,8 @@ feature -- Tests
 				)
 			s := req.script_url ("/new/path/")
 			assert ("script_url (/new/path/) = %""+s+"%" but should be %"/foo/bar/new/path/%"", s.same_string ("/foo/bar/new/path/"))
+			assert ("valid path info", req.path_info.same_string_general ("/test/home"))
+			assert ("valid path info", req.percent_encoded_path_info.same_string_general ("/test/home"))
 		end
 
 	test_script_url_2
@@ -84,7 +86,48 @@ feature -- Tests
 				)
 			s := req.script_url ("/new/path/")
 			assert ("script_url (/new/path/) = %""+s+"%" but should be %"/intranet/collab/cms/new/path/%"", s.same_string ("/intranet/collab/cms/new/path/"))
+			assert ("path_info", req.path_info.same_string_general ("/home"))
+			assert ("percent_encoded_path_info", req.percent_encoded_path_info.same_string_general ("/home"))
+		end
 
+	test_script_url_4
+		local
+			req: WSF_REQUEST
+			s: READABLE_STRING_8
+		do
+			--| Case #3		
+			req := new_request (<<
+						["REQUEST_METHOD", "GET"],
+						["QUERY_STRING", ""],
+						["REQUEST_URI", "/support/"],
+						["SCRIPT_NAME", "/support/esa_api.exe"],
+						["PATH_INFO", ""]
+					>>
+				)
+			s := req.script_url ("/new/path/")
+			assert ("script_url (/new/path/) = %""+s+"%" but should be %"/support/new/path/%"", s.same_string ("/support/new/path/"))
+			assert ("path_info", req.path_info.same_string_general (""))
+			assert ("percent_encoded_path_info", req.percent_encoded_path_info.same_string_general (""))
+		end
+
+	test_script_url_5
+		local
+			req: WSF_REQUEST
+			s: READABLE_STRING_8
+		do
+			--| Case #3		
+			req := new_request (<<
+						["REQUEST_METHOD", "GET"],
+						["QUERY_STRING", ""],
+						["REQUEST_URI", "/support/"],
+						["SCRIPT_NAME", "/support/esa_api.exe"],
+						["PATH_INFO", "/"]
+					>>
+				)
+			s := req.script_url ("/new/path/")
+			assert ("script_url (/new/path/) = %""+s+"%" but should be %"/support/new/path/%"", s.same_string ("/support/new/path/"))
+			assert ("path_info", req.path_info.same_string_general ("/"))
+			assert ("percent_encoded_path_info", req.percent_encoded_path_info.same_string_general ("/"))
 		end
 
 feature {NONE} -- Implementation