[PATCH 1/2] reflog test: add more tests for 'reflog delete'

[Pieter de Bie <pdebie@ai.rug.nl>]

This adds more tests for 'reflog delete' and marks it as
broken, as currently a call to 'git reflog delete HEAD@{1}'
deletes entries in the currently checked out branch's log,
not the HEAD log.

Noticed by John Wiegley

Signed-off-by: Pieter de Bie <pdebie@ai.rug.nl>
---

	johnw on IRC noticed this. This adds a test that shows the
	problem. The next patch fixes the issue but I'm not sure of
	the implementation. Perhaps we just shouldn't resolve symbolic
	refs? I'm not really sure which functions to use then.

 t/t1410-reflog.sh |   22 ++++++++++++++++++----
 1 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/t/t1410-reflog.sh b/t/t1410-reflog.sh
index 73f830d..3b9860e 100755
--- a/t/t1410-reflog.sh
+++ b/t/t1410-reflog.sh
@@ -175,7 +175,7 @@ test_expect_success 'recover and check' '
 
 '
 
-test_expect_success 'delete' '
+test_expect_failure 'delete' '
 	echo 1 > C &&
 	test_tick &&
 	git commit -m rat C &&
@@ -188,16 +188,30 @@ test_expect_success 'delete' '
 	test_tick &&
 	git commit -m tiger C &&
 
-	test 5 = $(git reflog | wc -l) &&
+	HEAD_entry_count=$(git reflog | wc -l)
+	master_entry_count=$(git reflog show master | wc -l)
+
+	test $HEAD_entry_count = 5 &&
+	test $master_entry_count = 5 &&
+
 
 	git reflog delete master@{1} &&
 	git reflog show master > output &&
-	test 4 = $(wc -l < output) &&
+	test $(($master_entry_count - 1)) = $(wc -l < output) &&
+	test $HEAD_entry_count = $(git reflog | wc -l) &&
 	! grep ox < output &&
 
+	master_entry_count=$(wc -l < output)
+
+	git reflog delete HEAD@{1} &&
+	test $(($HEAD_entry_count -1)) = $(git reflog | wc -l) &&
+	test $master_entry_count = $(git reflog show master | wc -l) &&
+
+	HEAD_entry_count=$(git reflog | wc -l)
+
 	git reflog delete master@{07.04.2005.15:15:00.-0700} &&
 	git reflog show master > output &&
-	test 3 = $(wc -l < output) &&
+	test $(($master_entry_count - 1)) = $(wc -l < output) &&
 	! grep dragon < output
 
 '
-- 
1.6.0.rc0.320.g49281