[PATCH v2] Add new fast-export testcases

[newren@gmail.com]

From: Elijah Newren <newren@gmail.com>

The testcases test the new --tag-of-filtered-object option, and test the
output when limiting what to export by path.

Signed-off-by: Elijah Newren <newren@gmail.com>
---
(No change to this patch since the first series.)

 t/t9301-fast-export.sh |   55 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 55 insertions(+), 0 deletions(-)

diff --git a/t/t9301-fast-export.sh b/t/t9301-fast-export.sh
index 3f13e6b..d03d599 100755
--- a/t/t9301-fast-export.sh
+++ b/t/t9301-fast-export.sh
@@ -262,6 +262,61 @@ test_expect_success 'cope with tagger-less tags' '
 
 '
 
+test_expect_success 'setup for limiting exports by PATH' '
+	mkdir limit-by-paths &&
+	cd limit-by-paths &&
+	git init &&
+	echo hi > there &&
+	git add there &&
+	git commit -m "First file" &&
+	echo foo > bar &&
+	git add bar &&
+	git commit -m "Second file" &&
+	git tag -a -m msg mytag &&
+	cd ..
+'
+
+cat > limit-by-paths/expected << EOF
+blob
+mark :1
+data 3
+hi
+
+reset refs/tags/mytag
+commit refs/tags/mytag
+mark :2
+author A U Thor <author@example.com> 1112912713 -0700
+committer C O Mitter <committer@example.com> 1112912713 -0700
+data 11
+First file
+M 100644 :1 there
+
+EOF
+
+test_expect_success 'dropping tag of filtered out object' '
+	cd limit-by-paths &&
+	git fast-export --tag-of-filtered-object=drop mytag -- there > output &&
+	test_cmp output expected &&
+	cd ..
+'
+
+cat >> limit-by-paths/expected << EOF
+tag mytag
+from :2
+tagger C O Mitter <committer@example.com> 1112912713 -0700
+data 4
+msg
+
+EOF
+
+test_expect_success 'rewriting tag of filtered out object' '
+	cd limit-by-paths &&
+	git fast-export --tag-of-filtered-object=rewrite mytag -- there > output &&
+	test_cmp output expected &&
+	cd ..
+'
+
+
 test_expect_success 'set-up a few more tags for tag export tests' '
 	git checkout -f master &&
 	HEAD_TREE=`git show -s --pretty=raw HEAD | grep tree | sed "s/tree //"` &&
-- 
1.6.0.6