tests: correct "does reflog exist?" tests

These two tests weren't about how "git reflog show <branch>" exits when
there is no reflog, but were about "checkout" and "branch" create or not
create reflog when creating a new <branch>.  Update the tests to check
what we are interested in, using "git rev-parse --verify".

Also lose tests based on "test -f .git/logs/refs/heads/<branch>" from
nearby, to avoid exposing this particular implementation detail
unnecessarily.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t2017-checkout-orphan.sh b/t/t2017-checkout-orphan.sh
index 81cb393a95a3e3b0a172b6016d32cade8dbafdb4..2d2f63f22ee59d8dc24dafaa5224928ad62dea0c 100755 (executable)
--- a/t/t2017-checkout-orphan.sh
+++ b/t/t2017-checkout-orphan.sh
@@ -68,65 +68,34 @@ test_expect_success '--orphan makes reflog by default' '
        git checkout master &&
        git config --unset core.logAllRefUpdates &&
        git checkout --orphan delta &&
-       ! test -f .git/logs/refs/heads/delta &&
-       (
-               PAGER= &&
-               export PAGER &&
-               test_must_fail git reflog show delta
-       ) &&
+       test_must_fail git rev-parse --verify delta@{0} &&
        git commit -m Delta &&
-       test -f .git/logs/refs/heads/delta &&
-       PAGER= git reflog show delta
+       git rev-parse --verify delta@{0}
 '
 
 test_expect_success '--orphan does not make reflog when core.logAllRefUpdates = false' '
        git checkout master &&
        git config core.logAllRefUpdates false &&
        git checkout --orphan epsilon &&
-       ! test -f .git/logs/refs/heads/epsilon &&
-       (
-               PAGER= &&
-               export PAGER &&
-               test_must_fail git reflog show epsilon
-       ) &&
+       test_must_fail git rev-parse --verify epsilon@{0} &&
        git commit -m Epsilon &&
-       ! test -f .git/logs/refs/heads/epsilon &&
-       (
-               PAGER= &&
-               export PAGER &&
-               test_must_fail git reflog show epsilon
-       )
+       test_must_fail git rev-parse --verify epsilon@{0}
 '
 
 test_expect_success '--orphan with -l makes reflog when core.logAllRefUpdates = false' '
        git checkout master &&
        git checkout -l --orphan zeta &&
-       test -f .git/logs/refs/heads/zeta &&
-       (
-               PAGER= &&
-               export PAGER &&
-               test_must_fail git reflog show zeta
-       ) &&
+       test_must_fail git rev-parse --verify zeta@{0} &&
        git commit -m Zeta &&
-       PAGER= git reflog show zeta
+       git rev-parse --verify zeta@{0}
 '
 
 test_expect_success 'giving up --orphan not committed when -l and core.logAllRefUpdates = false deletes reflog' '
        git checkout master &&
        git checkout -l --orphan eta &&
-       test -f .git/logs/refs/heads/eta &&
-       (
-               PAGER= &&
-               export PAGER &&
-               test_must_fail git reflog show eta
-       ) &&
+       test_must_fail git rev-parse --verify eta@{0} &&
        git checkout master &&
-       ! test -f .git/logs/refs/heads/eta &&
-       (
-               PAGER= &&
-               export PAGER &&
-               test_must_fail git reflog show eta
-       )
+       test_must_fail git rev-parse --verify eta@{0}
 '
 
 test_expect_success '--orphan is rejected with an existing name' '

diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index bf7747dc331995fe377d4943f450ea295375565e..f54a533456d74a3eb2f745dbc77c8ad5a5ae960f 100755 (executable)
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -228,28 +228,21 @@ test_expect_success 'checkout -b makes reflog by default' '
        git checkout master &&
        git config --unset core.logAllRefUpdates &&
        git checkout -b alpha &&
-       test -f .git/logs/refs/heads/alpha &&
-       PAGER= git reflog show alpha
+       git rev-parse --verify alpha@{0}
 '
 
 test_expect_success 'checkout -b does not make reflog when core.logAllRefUpdates = false' '
        git checkout master &&
        git config core.logAllRefUpdates false &&
        git checkout -b beta &&
-       ! test -f .git/logs/refs/heads/beta &&
-       (
-               PAGER= &&
-               export PAGER &&
-               test_must_fail git reflog show beta
-       )
+       test_must_fail git rev-parse --verify beta@{0}
 '
 
 test_expect_success 'checkout -b with -l makes reflog when core.logAllRefUpdates = false' '
        git checkout master &&
        git checkout -lb gamma &&
        git config --unset core.logAllRefUpdates &&
-       test -f .git/logs/refs/heads/gamma &&
-       PAGER= git reflog show gamma
+       git rev-parse --verify gamma@{0}
 '
 
 test_expect_success 'avoid ambiguous track' '