diff options
Diffstat (limited to 't/t5510-fetch.sh')
| -rwxr-xr-x | t/t5510-fetch.sh | 203 |
1 files changed, 178 insertions, 25 deletions
diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh index 2013051a64..e83b2a6506 100755 --- a/t/t5510-fetch.sh +++ b/t/t5510-fetch.sh @@ -5,23 +5,14 @@ test_description='Per branch config variables affects "git fetch". ' +GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main +export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME + . ./test-lib.sh +. "$TEST_DIRECTORY"/lib-bundle.sh D=$(pwd) -test_bundle_object_count () { - git verify-pack -v "$1" >verify.out && - test "$2" = $(grep "^$OID_REGEX " verify.out | wc -l) -} - -convert_bundle_to_pack () { - while read x && test -n "$x" - do - :; - done - cat -} - test_expect_success setup ' echo >file original && git add file && @@ -176,6 +167,174 @@ test_expect_success 'fetch --prune --tags with refspec prunes based on refspec' git rev-parse sometag ' +test_expect_success 'fetch --atomic works with a single branch' ' + test_when_finished "rm -rf \"$D\"/atomic" && + + cd "$D" && + git clone . atomic && + git branch atomic-branch && + oid=$(git rev-parse atomic-branch) && + echo "$oid" >expected && + + git -C atomic fetch --atomic origin && + git -C atomic rev-parse origin/atomic-branch >actual && + test_cmp expected actual && + test $oid = "$(git -C atomic rev-parse --verify FETCH_HEAD)" +' + +test_expect_success 'fetch --atomic works with multiple branches' ' + test_when_finished "rm -rf \"$D\"/atomic" && + + cd "$D" && + git clone . atomic && + git branch atomic-branch-1 && + git branch atomic-branch-2 && + git branch atomic-branch-3 && + git rev-parse refs/heads/atomic-branch-1 refs/heads/atomic-branch-2 refs/heads/atomic-branch-3 >actual && + + git -C atomic fetch --atomic origin && + git -C atomic rev-parse refs/remotes/origin/atomic-branch-1 refs/remotes/origin/atomic-branch-2 refs/remotes/origin/atomic-branch-3 >expected && + test_cmp expected actual +' + +test_expect_success 'fetch --atomic works with mixed branches and tags' ' + test_when_finished "rm -rf \"$D\"/atomic" && + + cd "$D" && + git clone . atomic && + git branch atomic-mixed-branch && + git tag atomic-mixed-tag && + git rev-parse refs/heads/atomic-mixed-branch refs/tags/atomic-mixed-tag >actual && + + git -C atomic fetch --tags --atomic origin && + git -C atomic rev-parse refs/remotes/origin/atomic-mixed-branch refs/tags/atomic-mixed-tag >expected && + test_cmp expected actual +' + +test_expect_success 'fetch --atomic prunes references' ' + test_when_finished "rm -rf \"$D\"/atomic" && + + cd "$D" && + git branch atomic-prune-delete && + git clone . atomic && + git branch --delete atomic-prune-delete && + git branch atomic-prune-create && + git rev-parse refs/heads/atomic-prune-create >actual && + + git -C atomic fetch --prune --atomic origin && + test_must_fail git -C atomic rev-parse refs/remotes/origin/atomic-prune-delete && + git -C atomic rev-parse refs/remotes/origin/atomic-prune-create >expected && + test_cmp expected actual +' + +test_expect_success 'fetch --atomic aborts with non-fast-forward update' ' + test_when_finished "rm -rf \"$D\"/atomic" && + + cd "$D" && + git branch atomic-non-ff && + git clone . atomic && + git rev-parse HEAD >actual && + + git branch atomic-new-branch && + parent_commit=$(git rev-parse atomic-non-ff~) && + git update-ref refs/heads/atomic-non-ff $parent_commit && + + test_must_fail git -C atomic fetch --atomic origin refs/heads/*:refs/remotes/origin/* && + test_must_fail git -C atomic rev-parse refs/remotes/origin/atomic-new-branch && + git -C atomic rev-parse refs/remotes/origin/atomic-non-ff >expected && + test_cmp expected actual && + test_must_be_empty atomic/.git/FETCH_HEAD +' + +test_expect_success 'fetch --atomic executes a single reference transaction only' ' + test_when_finished "rm -rf \"$D\"/atomic" && + + cd "$D" && + git clone . atomic && + git branch atomic-hooks-1 && + git branch atomic-hooks-2 && + head_oid=$(git rev-parse HEAD) && + + cat >expected <<-EOF && + prepared + $ZERO_OID $head_oid refs/remotes/origin/atomic-hooks-1 + $ZERO_OID $head_oid refs/remotes/origin/atomic-hooks-2 + committed + $ZERO_OID $head_oid refs/remotes/origin/atomic-hooks-1 + $ZERO_OID $head_oid refs/remotes/origin/atomic-hooks-2 + EOF + + rm -f atomic/actual && + write_script atomic/.git/hooks/reference-transaction <<-\EOF && + ( echo "$*" && cat ) >>actual + EOF + + git -C atomic fetch --atomic origin && + test_cmp expected atomic/actual +' + +test_expect_success 'fetch --atomic aborts all reference updates if hook aborts' ' + test_when_finished "rm -rf \"$D\"/atomic" && + + cd "$D" && + git clone . atomic && + git branch atomic-hooks-abort-1 && + git branch atomic-hooks-abort-2 && + git branch atomic-hooks-abort-3 && + git tag atomic-hooks-abort && + head_oid=$(git rev-parse HEAD) && + + cat >expected <<-EOF && + prepared + $ZERO_OID $head_oid refs/remotes/origin/atomic-hooks-abort-1 + $ZERO_OID $head_oid refs/remotes/origin/atomic-hooks-abort-2 + $ZERO_OID $head_oid refs/remotes/origin/atomic-hooks-abort-3 + $ZERO_OID $head_oid refs/tags/atomic-hooks-abort + aborted + $ZERO_OID $head_oid refs/remotes/origin/atomic-hooks-abort-1 + $ZERO_OID $head_oid refs/remotes/origin/atomic-hooks-abort-2 + $ZERO_OID $head_oid refs/remotes/origin/atomic-hooks-abort-3 + $ZERO_OID $head_oid refs/tags/atomic-hooks-abort + EOF + + rm -f atomic/actual && + write_script atomic/.git/hooks/reference-transaction <<-\EOF && + ( echo "$*" && cat ) >>actual + exit 1 + EOF + + git -C atomic for-each-ref >expected-refs && + test_must_fail git -C atomic fetch --tags --atomic origin && + git -C atomic for-each-ref >actual-refs && + test_cmp expected-refs actual-refs && + test_must_be_empty atomic/.git/FETCH_HEAD +' + +test_expect_success 'fetch --atomic --append appends to FETCH_HEAD' ' + test_when_finished "rm -rf \"$D\"/atomic" && + + cd "$D" && + git clone . atomic && + oid=$(git rev-parse HEAD) && + + git branch atomic-fetch-head-1 && + git -C atomic fetch --atomic origin atomic-fetch-head-1 && + test_line_count = 1 atomic/.git/FETCH_HEAD && + + git branch atomic-fetch-head-2 && + git -C atomic fetch --atomic --append origin atomic-fetch-head-2 && + test_line_count = 2 atomic/.git/FETCH_HEAD && + cp atomic/.git/FETCH_HEAD expected && + + write_script atomic/.git/hooks/reference-transaction <<-\EOF && + exit 1 + EOF + + git branch atomic-fetch-head-3 && + test_must_fail git -C atomic fetch --atomic --append origin atomic-fetch-head-3 && + test_cmp expected atomic/.git/FETCH_HEAD +' + test_expect_success '--refmap="" ignores configured refspec' ' cd "$TRASH_DIRECTORY" && git clone "$D" remote-refs && @@ -312,9 +471,7 @@ test_expect_success 'unbundle 1' ' test_expect_success 'bundle 1 has only 3 files ' ' cd "$D" && - convert_bundle_to_pack <bundle1 >bundle.pack && - git index-pack bundle.pack && - test_bundle_object_count bundle.pack 3 + test_bundle_object_count bundle1 3 ' test_expect_success 'unbundle 2' ' @@ -329,9 +486,7 @@ test_expect_success 'bundle does not prerequisite objects' ' git add file2 && git commit -m add.file2 file2 && git bundle create bundle3 -1 HEAD && - convert_bundle_to_pack <bundle3 >bundle.pack && - git index-pack bundle.pack && - test_bundle_object_count bundle.pack 3 + test_bundle_object_count bundle3 3 ' test_expect_success 'bundle should be able to create a full history' ' @@ -884,9 +1039,7 @@ test_expect_success 'all boundary commits are excluded' ' git merge otherside && ad=$(git log --no-walk --format=%ad HEAD) && git bundle create twoside-boundary.bdl main --since="$ad" && - convert_bundle_to_pack <twoside-boundary.bdl >twoside-boundary.pack && - pack=$(git index-pack --fix-thin --stdin <twoside-boundary.pack) && - test_bundle_object_count .git/objects/pack/pack-${pack##pack }.pack 3 + test_bundle_object_count --thin twoside-boundary.bdl 3 ' test_expect_success 'fetch --prune prints the remotes url' ' @@ -898,7 +1051,7 @@ test_expect_success 'fetch --prune prints the remotes url' ' git fetch --prune origin 2>&1 | head -n1 >../actual ) && echo "From ${D}/." >expect && - test_i18ncmp expect actual + test_cmp expect actual ' test_expect_success 'branchname D/F conflict resolved by --prune' ' @@ -944,7 +1097,7 @@ test_expect_success 'fetching with auto-gc does not lock up' ' ) ' -test_expect_success C_LOCALE_OUTPUT 'fetch aligned output' ' +test_expect_success 'fetch aligned output' ' git clone . full-output && test_commit looooooooooooong-tag && ( @@ -959,7 +1112,7 @@ test_expect_success C_LOCALE_OUTPUT 'fetch aligned output' ' test_cmp expect actual ' -test_expect_success C_LOCALE_OUTPUT 'fetch compact output' ' +test_expect_success 'fetch compact output' ' git clone . compact && test_commit extraaa && ( |