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t: check that a pattern without trailing slash matches a directory

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Prior to v1.8.1.1, with:

  git init
  echo content >foo &&
  mkdir subdir &&
  echo content >subdir/bar &&
  echo "subdir export-ignore" >.gitattributes
  git add . &&
  git commit -m one &&
  git archive HEAD | tar tf -

the resulting archive would contain only "foo" and ".gitattributes",
not subdir.  This was broken with a recent change that intended to
allow "subdir/ export-ignore" to also exclude the directory, but
instead ended up _requiring_ the trailing slash by mistake.

A pattern "subdir" should match any path "subdir", whether it is a
directory or a non-directory.  A pattern "subdir/" insists that a
path "subdir" must be a directory for it to match.

This patch adds test not just for this simple case, but also for
deeper cross-directory cases, as well as cases with wildcards.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2013-03-28 17:50:04 -04:00 committed by Junio C Hamano
parent ab3aebc15c
commit efa5f82540
1 changed files with 27 additions and 0 deletions
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27
t/t5002-archive-attr-pattern.sh
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@ -27,6 +27,25 @@ test_expect_success 'setup' '
echo ignored-only-if-dir/ export-ignore >>.git/info/attributes &&
git add ignored-only-if-dir &&
mkdir -p ignored-without-slash &&
echo "ignored without slash" >ignored-without-slash/foo &&
git add ignored-without-slash/foo &&
echo "ignored-without-slash export-ignore" >>.git/info/attributes &&
mkdir -p wildcard-without-slash &&
echo "ignored without slash" >wildcard-without-slash/foo &&
git add wildcard-without-slash/foo &&
echo "wild*-without-slash export-ignore" >>.git/info/attributes &&
mkdir -p deep/and/slashless &&
echo "ignored without slash" >deep/and/slashless/foo &&
git add deep/and/slashless/foo &&
echo "deep/and/slashless export-ignore" >>.git/info/attributes &&
mkdir -p deep/with/wildcard &&
echo "ignored without slash" >deep/with/wildcard/foo &&
git add deep/with/wildcard/foo &&
echo "deep/*t*/wildcard export-ignore" >>.git/info/attributes &&
mkdir -p one-level-lower/two-levels-lower/ignored-only-if-dir &&
echo ignored by ignored dir >one-level-lower/two-levels-lower/ignored-only-if-dir/ignored-by-ignored-dir &&
@ -49,6 +68,14 @@ test_expect_exists archive/not-ignored-dir/ignored-only-if-dir
test_expect_exists archive/not-ignored-dir/
test_expect_missing archive/ignored-only-if-dir/
test_expect_missing archive/ignored-ony-if-dir/ignored-by-ignored-dir
test_expect_missing archive/ignored-without-slash/ &&
test_expect_missing archive/ignored-without-slash/foo &&
test_expect_missing archive/wildcard-without-slash/
test_expect_missing archive/wildcard-without-slash/foo &&
test_expect_missing archive/deep/and/slashless/ &&
test_expect_missing archive/deep/and/slashless/foo &&
test_expect_missing archive/deep/with/wildcard/ &&
test_expect_missing archive/deep/with/wildcard/foo &&
test_expect_exists archive/one-level-lower/
test_expect_missing archive/one-level-lower/two-levels-lower/ignored-only-if-dir/
test_expect_missing archive/one-level-lower/two-levels-lower/ignored-ony-if-dir/ignored-by-ignored-dir