Re: [PATCH 2/2] Quoting paths in tests

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On 17 Oct 2007, at 12:32, Johannes Sixt wrote:

Jonathan del Strother schrieb:
--- a/t/lib-git-svn.sh
+++ b/t/lib-git-svn.sh
@@ -25,7 +25,7 @@ perl -w -e "
use SVN::Core;
use SVN::Repos;
\$SVN::Core::VERSION gt '1.1.0' or exit(42);
-system(qw/svnadmin create --fs-type fsfs/, '$svnrepo') == 0 or exit(41); +system(qw/svnadmin create --fs-type fsfs/, \"$svnrepo\") == 0 or exit(41);

Here you have to work harder: The reason is that this is part of a perl expression (as opposed to an eval'd string), which does not have access to $svnrepo of the shell by which it is invoked. The original version failed if there were single-quotes in $svnrepo, the new version fails if it contains double-quotes.
...

May I recommend that you run the test suite in a directory named like this:

	$ mkdir \"\ \$GIT_DIR\ \'
	$ ls
	" $GIT_DIR '


Eww.  I'm struggling a bit with paths this perverse, actually.

For instance, git_editor in git-sh-setup expects the editor path to be pre-quoted. So in t3404, you need to produce escaped double quotes & dollar signs, resulting in unpleasantness like this :

VISUAL="`pwd`/fake-editor.sh"
VISUAL=${VISUAL//\"/\\\"}
VISUAL=${VISUAL//$/\\\$}
VISUAL=\"$VISUAL\"
export VISUAL


And I'm struggling to come up with neat ways of rewriting things like, eg, this bit from t5500 - test_expect_success "clone shallow" "git-clone --depth 2 \"file:// `pwd`/.\" shallow"
- to handle paths like that properly.


Suggestions?

Jon
-
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