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git/t/t9700-perl-git.sh
Philippe Bruhat (BooK) be38ca3d19 Make sure $PERL_PATH is defined when the test suite is run.
Some test scripts run Perl scripts as if they were git-* scripts, and
thus need to use the same perl that will be put in the shebang line of
git*.perl commands. $PERL_PATH therefore needs to be used instead of
a bare "perl".

The tests can fail if another perl is found in $PATH before the one
defined in $PERL_PATH.

Example test failure caused by this: the perl defined in $PERL_PATH has
Error.pm installed, and therefore the Git.pm's Makefile.PL doesn't install
the private copy. The perl from $PATH doesn't have Error.pm installed, and
all git*.perl scripts invoked during the test will fail loading Error.pm.

Makefile patch by Jeff King <peff@peff.net>.

Signed-off-by: Philippe Bruhat (BooK) <book@cpan.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-17 08:37:03 -08:00

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#!/bin/sh
#
# Copyright (c) 2008 Lea Wiemann
#
test_description='perl interface (Git.pm)'
. ./test-lib.sh
if ! test_have_prereq PERL; then
say 'skipping perl interface tests, perl not available'
test_done
fi
"$PERL_PATH" -MTest::More -e 0 2>/dev/null || {
say "Perl Test::More unavailable, skipping test"
test_done
}
# set up test repository
test_expect_success \
'set up test repository' \
'echo "test file 1" > file1 &&
echo "test file 2" > file2 &&
mkdir directory1 &&
echo "in directory1" >> directory1/file &&
mkdir directory2 &&
echo "in directory2" >> directory2/file &&
git add . &&
git commit -m "first commit" &&
echo "new file in subdir 2" > directory2/file2 &&
git add . &&
git commit -m "commit in directory2" &&
echo "changed file 1" > file1 &&
git commit -a -m "second commit" &&
git config --add color.test.slot1 green &&
git config --add test.string value &&
git config --add test.dupstring value1 &&
git config --add test.dupstring value2 &&
git config --add test.booltrue true &&
git config --add test.boolfalse no &&
git config --add test.boolother other &&
git config --add test.int 2k
'
test_external_without_stderr \
'Perl API' \
"$PERL_PATH" "$TEST_DIRECTORY"/t9700/test.pl
test_done