[freenet-cvs] r16221 - trunk/scripts

[nextgens at freenetproject.org]

Author: nextgens
Date: 2007-12-03 15:58:20 +0000 (Mon, 03 Dec 2007)
New Revision: 16221

Added:
   trunk/scripts/verify_indent_client.sh
Log:
tools: add a new script to check whether an indent commit is really one

Added: trunk/scripts/verify_indent_client.sh
===================================================================
--- trunk/scripts/verify_indent_client.sh	                        (rev 0)
+++ trunk/scripts/verify_indent_client.sh	2007-12-03 15:58:20 UTC (rev 16221)
@@ -0,0 +1,80 @@
+#!/bin/bash
+#
+# A small script to verify 'indent only' commits client-side comparing the java bytecode
+#
+# Parameters: take the svn-revision number as its first parameter
+# Author: Florent Daignière
+# Year: 2007
+#
+# *WARNING* keep in mind that it operates only on .java files!
+
+TMP="/tmp"
+LC_ALL=en_GB
+RAND=$RANDOM
+REV=$1
+PREVIOUSREV=$(( $REV - 1 ))
+JAVACOPT="-source 1.4 -target 1.4 -nowarn -g:none"
+REPOSITORY="https://emu.freenetproject.org/svn"
+CLASSPATH="/home/nextgens/src/freenet/node1/freenet-cvs-snapshot.jar:/home/nextgens/src/freenet/node1/freenet-ext.jar"
+
+mkdir $TMP/$RAND
+cd $TMP/$RAND
+
+# get the sum-up of the commit
+svn log --limit=1 -v -r $REV $REPOSITORY >log
+
+# get the name of the author of the commit
+AUTHOR="$(head -2 log|tail -1|awk '{print $3;}')"
+touch ok nok
+
+# ensure that they are only modified files in the commit
+if [[ $(grep -cE '^[ ]{3}[^M] /' log) -gt 0 ]]
+then
+	echo "Some files have been added or deleted..." > nok
+fi
+
+# build the file list
+grep -E '^[ ]{3}M /' log |awk '{print $2;}'|grep -iE .java$ > list
+
+while read file
+do
+	FILENAME="$(echo $file|sed 's/.*\///g')"
+	mkdir $RAND-$FILENAME && cd $RAND-$FILENAME
+
+	mkdir orig && cd orig
+	svn cat -r $PREVIOUSREV $REPOSITORY/$file > $FILENAME
+	javac -classpath $CLASSPATH $JAVACOPT $FILENAME
+	rm $FILENAME
+	cd ..
+
+	mkdir new && cd new
+	svn cat -r $REV $REPOSITORY/$file > $FILENAME
+	javac -classpath $CLASSPATH $JAVACOPT $FILENAME
+	rm $FILENAME
+	cd ../
+
+	diff -Naurq orig new >> ../nok
+	if [[ $? -eq 0 ]]
+	then
+		for hash in $(find orig -type f -name \*class|sort)
+		do
+			sha1sum "$hash" |awk '{print $2 " : " $1;}' > ../ok
+		done
+	else
+		for hash in $(find orig -type f -name \*class|sort)
+		do
+			echo $hash : $(sha1sum "$hash"|awk '{print $1;}') : $(sha1sum "${hash/orig/new}"|awk '{print $1;}') > ../nok
+		done
+	fi
+	cd ..
+done <list
+echo "$AUTHOR has declared that $REV is an 'indent only' commit:"
+if test -s nok
+then 
+	echo -e "\tThat's FALSE.\n"
+elif test -s list
+then
+	echo -e "\tThat's TRUE.\n"
+fi
+cat ok nok
+rm -r $TMP/$RAND


Property changes on: trunk/scripts/verify_indent_client.sh
___________________________________________________________________
Name: svn:executable
   + *