From 1a90821b1de61e3c4be9580528d20a12b024b29a Mon Sep 17 00:00:00 2001
From: hugogogo <hugogogo@protonmail.com>
Date: Fri, 17 Dec 2021 20:35:38 +0100
Subject: [PATCH] ajout vpath et execute dans dossier temp et option -p

---
 unitests.sh | 95 +++++++++++++++++++++++++++++++----------------------
 1 file changed, 55 insertions(+), 40 deletions(-)

diff --git a/unitests.sh b/unitests.sh
index 5ae1cf3..6b150e0 100644
--- a/unitests.sh
+++ b/unitests.sh
@@ -25,39 +25,37 @@ cd $(dirname $0)
 	cp $MINISHELL .
 
 # globale variables
-	TEST_DIR="./tests/"
-	DEFAULT_DIR="./tests/defaults/"
+	CURRENT_D="$(pwd)"
+	VPATH=" $CURRENT_D/
+			$CURRENT_D/tests/
+			$CURRENT_D/tests/defaults/
+			"
+	DEFAULT_DIR="$CURRENT_D/tests/defaults/"
 	UNIT_TEST=0
 	SUCCESS_TEST=0
 	TOTAL_TEST=0
 	TOTAL_SUCCESS=0
 	LINE_NUMBER=0
+	PRINT=0
 	LIST_FILES=""
 	DEFAULT_FILES=""
 	ARGS_MAIN=$@
 	mkdir -p ./logs
 	echo "" > ./logs/bash_log.txt
 	echo "" > ./logs/minishell_log.txt
-	FILES_BEFORE="$(ls .)"
-	BASH_LOG="./logs/bash_log.txt"
-	MINISHELL_LOG="./logs/minishell_log.txt"
+#	FILES_BEFORE="$(ls .)"
+	BASH_LOG="$CURRENT_D/logs/bash_log.txt"
+	MINISHELL_LOG="$CURRENT_D/logs/minishell_log.txt"
 
-
-# to delete the files created during the script
-	function delete_files
-	{
-		files_after="$(ls .)"
-		diff_files="$(comm -3 <(echo "$FILES_BEFORE") <(echo "$files_after"))"
-		while read -r line_diff
-		do
-			rm -rf "$line_diff"
-		done < <(echo "$diff_files")
-	}
+# move project to a temp file
+	mkdir -p tmp
+	cd tmp
 
 # handle sigint signal
 	function handler_sigint
 	{
-		delete_files
+		cd $CURRENT_D
+		rm -r $CURRENT_D/tmp/
 		exit 0
 	}
 	trap 'handler_sigint' 2
@@ -68,16 +66,29 @@ cd $(dirname $0)
 # print usage
 	function print_usage
 	{
-		echo -en $GREEN"usage : "
-		echo -en  $CYAN"bash unitest.sh [help] [files list ...]\n"
-		echo -en $GREEN"\n[help]\n"
-		echo -en  $CYAN"print usage\n"
+		echo -en $GREEN"usage :\n"
+		echo -en  $CYAN"bash unitest.sh [option] [files list ...]\n"
+		echo -en $GREEN"\n[options]\n"
+		echo -en  $CYAN"help : print usage\n"
+		echo -en  $CYAN"  -p : print tests commands\n"
 		echo -en $GREEN"\n[files list ...] if empty, defaults files will be used :\n"
 		echo -en  $CYAN"$DEFAULT_FILES"
 		echo -en $ENDCO"\n"
 		echo     ""
 	}
 
+# function to find the path of a file in argument
+	function find_path
+	{
+		file_ori="$file"
+		for x in $VPATH
+		do
+			file="${file_ori/#/$x}"
+			file="${file%.sh}"
+			file="${file/%/.sh}"
+		done
+	}
+
 # check for arguments, like options or files list
 # if no file in arguments, default file list is used
 	function parse_arguments
@@ -88,7 +99,8 @@ cd $(dirname $0)
 			if [ "$1" == "help" ]
 			then
 				print_usage
-				delete_files
+				cd $CURRENT_D
+				rm -r $CURRENT_D/tmp/
 				exit 0
 			else
 				LIST_FILES=""
@@ -97,20 +109,13 @@ cd $(dirname $0)
 					# the ! is for indirect parameter expansion
 					# $i expand in integers 1,2,3...
 					# $1,$2,$3... expand in arguments of process call
-					file="${!i%.sh}"
-					file="${file/%/.sh}"
-					if ! [ -e "$file" ]
+					file="${!i}"
+					if [ "$file" = "-p" ]
 					then
-						file="${!i/#/$TEST_DIR}"
-						file="${file%.sh}"
-						file="${file/%/.sh}"
-					fi
-					if ! [ -e "$file" ]
-					then
-						file="${!i/#/$DEFAULT_DIR}"
-						file="${file%.sh}"
-						file="${file/%/.sh}"
+						PRINT=1
+						continue
 					fi
+					find_path
 					if [ -e "$file" ]
 					then
 						if [ -n "$LIST_FILES" ]
@@ -145,18 +150,27 @@ cd $(dirname $0)
 	{
 		# execute commands in bash, and logs results
 		bash_execution=$( echo "$@" | bash -i 2>/dev/null )
-		delete_files
-		minishell_execution=$( echo "$@" | ./minishell 2>/dev/null )
-		delete_files
+		rm -rf $CURRENT_D/tmp/*
+		minishell_execution=$( echo "$@" | $CURRENT_D/minishell 2>/dev/null )
+		rm -rf $CURRENT_D/tmp/*
 
 		#compare output
 		if [ "$bash_execution" = "$minishell_execution" ]
 		then
 			(( SUCCESS_TEST++ ))
 			(( TOTAL_SUCCESS++ ))
+		# if uncommented, print all commands in case of option -p
+		#	if [ $PRINT -eq 1 ]
+		#	then
+		#		success_cmd="success line $(( $LINE_NUMBER - 1 )), command : "
+		#		print_next_command "$success_cmd" "$@" "$CYAN"
+		#	fi
 		else
-			error_cmd="ERROR line $(( $LINE_NUMBER - 1 )), command : "
-			print_next_command "$error_cmd" "$@" "$CYAN"
+			if [ $PRINT -eq 1 ]
+			then
+				failure_cmd="FAILURE line $(( $LINE_NUMBER - 1 )), command : "
+				print_next_command "$failure_cmd" "$@" "$MAGENTA"
+			fi
 			# print simple log
 			echo -e $B_WHITE"\n\n$@\n-----------"$ENDCO >>$BASH_LOG
 			echo "$bash_execution" >> $BASH_LOG
@@ -271,4 +285,5 @@ cd $(dirname $0)
 	read_files
 	print_total_result
 	show_diff
-	delete_files
+	cd $CURRENT_D
+	rm -r $CURRENT_D/tmp/