[PATCH V2] git-remote-mediawiki: remove hardcoded version number in the test suite

[PATCH V2] git-remote-mediawiki: remove hardcoded version number in the test suite

[benoit.person]

From: Benoit Person <benoit.person@ensimag.fr>

Updates the code to make it more easy to switch mediawiki version when
testing. Before that, the version number was partly hardcoded, partly
in a var.

Signed-off-by: Benoit Person <benoit.person@ensimag.fr>
Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr>

---
 contrib/mw-to-git/t/test-gitmw-lib.sh | 19 ++++++++++---------
 contrib/mw-to-git/t/test.config       |  4 +++-
 2 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/contrib/mw-to-git/t/test-gitmw-lib.sh b/contrib/mw-to-git/t/test-gitmw-lib.sh
index 3b2cfac..bb76cee 100755
--- a/contrib/mw-to-git/t/test-gitmw-lib.sh
+++ b/contrib/mw-to-git/t/test-gitmw-lib.sh
@@ -336,20 +336,21 @@ wiki_install () {
 	fi
 
 	# Fetch MediaWiki's archive if not already present in the TMP directory
+	MW_FILENAME="mediawiki-$MW_VERSION_MAJOR.$MW_VERSION_MINOR.tar.gz"
 	cd "$TMP"
-	if [ ! -f "$MW_VERSION.tar.gz" ] ; then
-		echo "Downloading $MW_VERSION sources ..."
-		wget "http://download.wikimedia.org/mediawiki/1.19/mediawiki-1.19.0.tar.gz" ||
+	if [ ! -f $MW_FILENAME ] ; then
+		echo "Downloading $MW_VERSION_MAJOR.$MW_VERSION_MINOR sources ..."
+		wget "http://download.wikimedia.org/mediawiki/$MW_VERSION_MAJOR/$MW_FILENAME" ||
 			error "Unable to download "\
-			"http://download.wikimedia.org/mediawiki/1.19/"\
-			"mediawiki-1.19.0.tar.gz. "\
+			"http://download.wikimedia.org/mediawiki/$MW_VERSION_MAJOR/"\
+			"$MW_FILENAME. "\
 			"Please fix your connection and launch the script again."
-		echo "$MW_VERSION.tar.gz downloaded in `pwd`. "\
+		echo "$MW_FILENAME downloaded in `pwd`. "\
 			"You can delete it later if you want."
 	else
-		echo "Reusing existing $MW_VERSION.tar.gz downloaded in `pwd`."
+		echo "Reusing existing $MW_FILENAME downloaded in `pwd`."
 	fi
-	archive_abs_path=$(pwd)/"$MW_VERSION.tar.gz"
+	archive_abs_path=$(pwd)/$MW_FILENAME
 	cd "$WIKI_DIR_INST/$WIKI_DIR_NAME/" ||
 		error "can't cd to $WIKI_DIR_INST/$WIKI_DIR_NAME/"
 	tar xzf "$archive_abs_path" --strip-components=1 ||
@@ -431,5 +432,5 @@ wiki_delete () {
 	# Delete the wiki's SQLite database
 	rm -f "$TMP/$DB_FILE" || error "Database $TMP/$DB_FILE could not be deleted."
 	rm -f "$FILES_FOLDER/$DB_FILE"
-	rm -rf "$TMP/$MW_VERSION"
+	rm -rf "$TMP/mediawiki-$MW_VERSION_MAJOR.$MW_VERSION_MINOR.tar.gz"
 }
diff --git a/contrib/mw-to-git/t/test.config b/contrib/mw-to-git/t/test.config
index 958b37b..4cfebe9 100644
--- a/contrib/mw-to-git/t/test.config
+++ b/contrib/mw-to-git/t/test.config
@@ -30,6 +30,8 @@ WEB_WWW=$WEB/www
 
 # The variables below are used by the script to install a wiki.
 # You should not modify these unless you are modifying the script itself.
-MW_VERSION=mediawiki-1.19.0
+# tested versions: 1.19.X -> 1.21.1
+MW_VERSION_MAJOR=1.21
+MW_VERSION_MINOR=1
 FILES_FOLDER=install-wiki
 DB_INSTALL_SCRIPT=db_install.php
-- 
1.8.3.GIT

Re: [PATCH V2] git-remote-mediawiki: remove hardcoded version number in the test suite

[Junio C Hamano]

benoit.person@ensimag.fr writes:

> From: Benoit Person <benoit.person@ensimag.fr>
>
> Updates the code to make it more easy to switch mediawiki version when
> testing. Before that, the version number was partly hardcoded, partly
> in a var.

This definitely goes in a good direction; you no longer have to
touch random lines in test-gitmw-lib.sh and what you have to edit 
is very much localized.

It seems t/test.config that is tracked is also designed to be
randomly edited to suit user's needs.

The patch does not make things any worse, but I would imagine that a
better longer term structure would be for contrib/mw-to-git/Makefile
to create contrib/mw-to-git/t/test.config by replacing variables in
contrib/mw-to-git/t/test.config-template, so that the user could say

	cd contrib/mw-to-git
        make MW_VERSION_MAJOR=1.20 MW_VERSION_MINOR=0 test

or something like that.

But of course, that is a totally unrelated issue.

Will apply.  Thanks.