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t1430: improve test coverage of deletion of badly-named refs

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Check "branch -d broken...ref"

Check various combinations of

* Deleting using "update-ref -d"
* Deleting using "update-ref --no-deref -d"
* Deleting using "branch -d"

in the following combinations of symref -> ref:

* badname -> broken...ref
* badname -> broken...ref (dangling)
* broken...symref -> master
* broken...symref -> idonotexist (dangling)

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: David Turner <dturner@twopensource.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael Haggerty 2016-04-07 15:02:54 -04:00 committed by Junio C Hamano
parent b78ceced0c
commit 757552db57
1 changed files with 98 additions and 10 deletions
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108
t/t1430-bad-ref-name.sh
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@ -171,16 +171,6 @@ test_expect_success 'for-each-ref emits warnings for broken names' '
test_i18ngrep "ignoring ref with broken name refs/heads/broken\.\.\.symref" error
'
test_expect_success 'update-ref --no-deref -d can delete reference to broken name' '
printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
test_when_finished "rm -f .git/refs/heads/badname" &&
test_path_is_file .git/refs/heads/badname &&
git update-ref --no-deref -d refs/heads/badname >output 2>error &&
test_path_is_missing .git/refs/heads/badname &&
test_must_be_empty output &&
test_must_be_empty error
'
test_expect_success 'update-ref -d can delete broken name' '
cp .git/refs/heads/master .git/refs/heads/broken...ref &&
test_when_finished "rm -f .git/refs/heads/broken...ref" &&
@ -192,6 +182,104 @@ test_expect_success 'update-ref -d can delete broken name' '
! grep -e "broken\.\.\.ref" output
'
test_expect_success 'branch -d can delete broken name' '
cp .git/refs/heads/master .git/refs/heads/broken...ref &&
test_when_finished "rm -f .git/refs/heads/broken...ref" &&
git branch -d broken...ref >output 2>error &&
test_i18ngrep "Deleted branch broken...ref (was broken)" output &&
test_must_be_empty error &&
git branch >output 2>error &&
! grep -e "broken\.\.\.ref" error &&
! grep -e "broken\.\.\.ref" output
'
test_expect_success 'update-ref --no-deref -d can delete symref to broken name' '
cp .git/refs/heads/master .git/refs/heads/broken...ref &&
test_when_finished "rm -f .git/refs/heads/broken...ref" &&
printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
test_when_finished "rm -f .git/refs/heads/badname" &&
git update-ref --no-deref -d refs/heads/badname >output 2>error &&
test_path_is_missing .git/refs/heads/badname &&
test_must_be_empty output &&
test_must_be_empty error
'
test_expect_success 'branch -d can delete symref to broken name' '
cp .git/refs/heads/master .git/refs/heads/broken...ref &&
test_when_finished "rm -f .git/refs/heads/broken...ref" &&
printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
test_when_finished "rm -f .git/refs/heads/badname" &&
git branch -d badname >output 2>error &&
test_path_is_missing .git/refs/heads/badname &&
test_i18ngrep "Deleted branch badname (was refs/heads/broken\.\.\.ref)" output &&
test_must_be_empty error
'
test_expect_success 'update-ref --no-deref -d can delete dangling symref to broken name' '
printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
test_when_finished "rm -f .git/refs/heads/badname" &&
git update-ref --no-deref -d refs/heads/badname >output 2>error &&
test_path_is_missing .git/refs/heads/badname &&
test_must_be_empty output &&
test_must_be_empty error
'
test_expect_success 'branch -d can delete dangling symref to broken name' '
printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
test_when_finished "rm -f .git/refs/heads/badname" &&
git branch -d badname >output 2>error &&
test_path_is_missing .git/refs/heads/badname &&
test_i18ngrep "Deleted branch badname (was refs/heads/broken\.\.\.ref)" output &&
test_must_be_empty error
'
test_expect_success 'update-ref -d can delete broken name through symref' '
cp .git/refs/heads/master .git/refs/heads/broken...ref &&
test_when_finished "rm -f .git/refs/heads/broken...ref" &&
printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
test_when_finished "rm -f .git/refs/heads/badname" &&
git update-ref -d refs/heads/badname >output 2>error &&
test_path_is_missing .git/refs/heads/broken...ref &&
test_must_be_empty output &&
test_must_be_empty error
'
test_expect_success 'update-ref --no-deref -d can delete symref with broken name' '
printf "ref: refs/heads/master\n" >.git/refs/heads/broken...symref &&
test_when_finished "rm -f .git/refs/heads/broken...symref" &&
git update-ref --no-deref -d refs/heads/broken...symref >output 2>error &&
test_path_is_missing .git/refs/heads/broken...symref &&
test_must_be_empty output &&
test_must_be_empty error
'
test_expect_success 'branch -d can delete symref with broken name' '
printf "ref: refs/heads/master\n" >.git/refs/heads/broken...symref &&
test_when_finished "rm -f .git/refs/heads/broken...symref" &&
git branch -d broken...symref >output 2>error &&
test_path_is_missing .git/refs/heads/broken...symref &&
test_i18ngrep "Deleted branch broken...symref (was refs/heads/master)" output &&
test_must_be_empty error
'
test_expect_success 'update-ref --no-deref -d can delete dangling symref with broken name' '
printf "ref: refs/heads/idonotexist\n" >.git/refs/heads/broken...symref &&
test_when_finished "rm -f .git/refs/heads/broken...symref" &&
git update-ref --no-deref -d refs/heads/broken...symref >output 2>error &&
test_path_is_missing .git/refs/heads/broken...symref &&
test_must_be_empty output &&
test_must_be_empty error
'
test_expect_success 'branch -d can delete dangling symref with broken name' '
printf "ref: refs/heads/idonotexist\n" >.git/refs/heads/broken...symref &&
test_when_finished "rm -f .git/refs/heads/broken...symref" &&
git branch -d broken...symref >output 2>error &&
test_path_is_missing .git/refs/heads/broken...symref &&
test_i18ngrep "Deleted branch broken...symref (was refs/heads/idonotexist)" output &&
test_must_be_empty error
'
test_expect_success 'update-ref -d cannot delete non-ref in .git dir' '
echo precious >.git/my-private-file &&
echo precious >expect &&