diff options
Diffstat (limited to 't/t5510-fetch.sh')
| -rwxr-xr-x | t/t5510-fetch.sh | 337 |
1 files changed, 301 insertions, 36 deletions
diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh index 79ee913130..0ba9db0884 100755 --- a/t/t5510-fetch.sh +++ b/t/t5510-fetch.sh @@ -14,6 +14,14 @@ test_bundle_object_count () { test "$2" = $(grep '^[0-9a-f]\{40\} ' verify.out | wc -l) } +convert_bundle_to_pack () { + while read x && test -n "$x" + do + :; + done + cat +} + test_expect_success setup ' echo >file original && git add file && @@ -80,7 +88,7 @@ test_expect_success 'fetch --prune on its own works as expected' ' cd "$D" && git clone . prune && cd prune && - git fetch origin refs/heads/master:refs/remotes/origin/extrabranch && + git update-ref refs/remotes/origin/extrabranch master && git fetch --prune origin && test_must_fail git rev-parse origin/extrabranch @@ -90,7 +98,7 @@ test_expect_success 'fetch --prune with a branch name keeps branches' ' cd "$D" && git clone . prune-branch && cd prune-branch && - git fetch origin refs/heads/master:refs/remotes/origin/extrabranch && + git update-ref refs/remotes/origin/extrabranch master && git fetch --prune origin master && git rev-parse origin/extrabranch @@ -105,25 +113,65 @@ test_expect_success 'fetch --prune with a namespace keeps other namespaces' ' git rev-parse origin/master ' -test_expect_success 'fetch --prune --tags does not delete the remote-tracking branches' ' +test_expect_success 'fetch --prune handles overlapping refspecs' ' + cd "$D" && + git update-ref refs/pull/42/head master && + git clone . prune-overlapping && + cd prune-overlapping && + git config --add remote.origin.fetch refs/pull/*/head:refs/remotes/origin/pr/* && + + git fetch --prune origin && + git rev-parse origin/master && + git rev-parse origin/pr/42 && + + git config --unset-all remote.origin.fetch && + git config remote.origin.fetch refs/pull/*/head:refs/remotes/origin/pr/* && + git config --add remote.origin.fetch refs/heads/*:refs/remotes/origin/* && + + git fetch --prune origin && + git rev-parse origin/master && + git rev-parse origin/pr/42 +' + +test_expect_success 'fetch --prune --tags prunes branches but not tags' ' cd "$D" && git clone . prune-tags && cd prune-tags && - git fetch origin refs/heads/master:refs/tags/sometag && + git tag sometag master && + # Create what looks like a remote-tracking branch from an earlier + # fetch that has since been deleted from the remote: + git update-ref refs/remotes/origin/fake-remote master && git fetch --prune --tags origin && git rev-parse origin/master && - test_must_fail git rev-parse somebranch + test_must_fail git rev-parse origin/fake-remote && + git rev-parse sometag ' -test_expect_success 'fetch --prune --tags with branch does not delete other remote-tracking branches' ' +test_expect_success 'fetch --prune --tags with branch does not prune other things' ' cd "$D" && git clone . prune-tags-branch && cd prune-tags-branch && - git fetch origin refs/heads/master:refs/remotes/origin/extrabranch && + git tag sometag master && + git update-ref refs/remotes/origin/extrabranch master && git fetch --prune --tags origin master && - git rev-parse origin/extrabranch + git rev-parse origin/extrabranch && + git rev-parse sometag +' + +test_expect_success 'fetch --prune --tags with refspec prunes based on refspec' ' + cd "$D" && + git clone . prune-tags-refspec && + cd prune-tags-refspec && + git tag sometag master && + git update-ref refs/remotes/origin/foo/otherbranch master && + git update-ref refs/remotes/origin/extrabranch master && + + git fetch --prune --tags origin refs/heads/foo/*:refs/remotes/origin/foo/* && + test_must_fail git rev-parse refs/remotes/origin/foo/otherbranch && + git rev-parse origin/extrabranch && + git rev-parse sometag ' test_expect_success 'fetch tags when there is no tags' ' @@ -154,6 +202,36 @@ test_expect_success 'fetch following tags' ' ' +test_expect_success 'fetch uses remote ref names to describe new refs' ' + cd "$D" && + git init descriptive && + ( + cd descriptive && + git config remote.o.url .. && + git config remote.o.fetch "refs/heads/*:refs/crazyheads/*" && + git config --add remote.o.fetch "refs/others/*:refs/heads/*" && + git fetch o + ) && + git tag -a -m "Descriptive tag" descriptive-tag && + git branch descriptive-branch && + git checkout descriptive-branch && + echo "Nuts" >crazy && + git add crazy && + git commit -a -m "descriptive commit" && + git update-ref refs/others/crazy HEAD && + ( + cd descriptive && + git fetch o 2>actual && + grep " -> refs/crazyheads/descriptive-branch$" actual | + test_i18ngrep "new branch" && + grep " -> descriptive-tag$" actual | + test_i18ngrep "new tag" && + grep " -> crazy$" actual | + test_i18ngrep "new ref" + ) && + git checkout master +' + test_expect_success 'fetch must not resolve short tag name' ' cd "$D" && @@ -206,13 +284,7 @@ test_expect_success 'unbundle 1' ' test_expect_success 'bundle 1 has only 3 files ' ' cd "$D" && - ( - while read x && test -n "$x" - do - :; - done - cat - ) <bundle1 >bundle.pack && + convert_bundle_to_pack <bundle1 >bundle.pack && git index-pack bundle.pack && test_bundle_object_count bundle.pack 3 ' @@ -229,13 +301,7 @@ test_expect_success 'bundle does not prerequisite objects' ' git add file2 && git commit -m add.file2 file2 && git bundle create bundle3 -1 HEAD && - ( - while read x && test -n "$x" - do - :; - done - cat - ) <bundle3 >bundle.pack && + convert_bundle_to_pack <bundle3 >bundle.pack && git index-pack bundle.pack && test_bundle_object_count bundle.pack 3 ' @@ -255,7 +321,7 @@ test_expect_success 'fetch via rsync' ' mkdir rsynced && (cd rsynced && git init --bare && - git fetch "rsync:$(pwd)/../.git" master:refs/heads/master && + git fetch "rsync:../.git" master:refs/heads/master && git gc --prune && test $(git rev-parse master) = $(cd .. && git rev-parse master) && git fsck --full) @@ -266,7 +332,7 @@ test_expect_success 'push via rsync' ' (cd rsynced2 && git init) && (cd rsynced && - git push "rsync:$(pwd)/../rsynced2/.git" master) && + git push "rsync:../rsynced2/.git" master) && (cd rsynced2 && git gc --prune && test $(git rev-parse master) = $(cd .. && git rev-parse master) && @@ -277,7 +343,7 @@ test_expect_success 'push via rsync' ' mkdir rsynced3 && (cd rsynced3 && git init) && - git push --all "rsync:$(pwd)/rsynced3/.git" && + git push --all "rsync:rsynced3/.git" && (cd rsynced3 && test $(git rev-parse master) = $(cd .. && git rev-parse master) && git fsck --full) @@ -344,29 +410,75 @@ test_expect_success 'bundle should record HEAD correctly' ' ' -test_expect_success 'explicit fetch should not update tracking' ' +test_expect_success 'mark initial state of origin/master' ' + ( + cd three && + git tag base-origin-master refs/remotes/origin/master + ) +' + +test_expect_success 'explicit fetch should update tracking' ' cd "$D" && git branch -f side && ( cd three && + git update-ref refs/remotes/origin/master base-origin-master && o=$(git rev-parse --verify refs/remotes/origin/master) && git fetch origin master && n=$(git rev-parse --verify refs/remotes/origin/master) && - test "$o" = "$n" && + test "$o" != "$n" && test_must_fail git rev-parse --verify refs/remotes/origin/side ) ' -test_expect_success 'explicit pull should not update tracking' ' +test_expect_success 'explicit pull should update tracking' ' cd "$D" && git branch -f side && ( cd three && + git update-ref refs/remotes/origin/master base-origin-master && o=$(git rev-parse --verify refs/remotes/origin/master) && git pull origin master && n=$(git rev-parse --verify refs/remotes/origin/master) && + test "$o" != "$n" && + test_must_fail git rev-parse --verify refs/remotes/origin/side + ) +' + +test_expect_success 'explicit --refmap is allowed only with command-line refspec' ' + cd "$D" && + ( + cd three && + test_must_fail git fetch --refmap="*:refs/remotes/none/*" + ) +' + +test_expect_success 'explicit --refmap option overrides remote.*.fetch' ' + cd "$D" && + git branch -f side && + ( + cd three && + git update-ref refs/remotes/origin/master base-origin-master && + o=$(git rev-parse --verify refs/remotes/origin/master) && + git fetch --refmap="refs/heads/*:refs/remotes/other/*" origin master && + n=$(git rev-parse --verify refs/remotes/origin/master) && + test "$o" = "$n" && + test_must_fail git rev-parse --verify refs/remotes/origin/side && + git rev-parse --verify refs/remotes/other/master + ) +' + +test_expect_success 'explicitly empty --refmap option disables remote.*.fetch' ' + cd "$D" && + git branch -f side && + ( + cd three && + git update-ref refs/remotes/origin/master base-origin-master && + o=$(git rev-parse --verify refs/remotes/origin/master) && + git fetch --refmap="" origin master && + n=$(git rev-parse --verify refs/remotes/origin/master) && test "$o" = "$n" && test_must_fail git rev-parse --verify refs/remotes/origin/side ) @@ -378,6 +490,7 @@ test_expect_success 'configured fetch updates tracking' ' git branch -f side && ( cd three && + git update-ref refs/remotes/origin/master base-origin-master && o=$(git rev-parse --verify refs/remotes/origin/master) && git fetch origin && n=$(git rev-parse --verify refs/remotes/origin/master) && @@ -386,6 +499,22 @@ test_expect_success 'configured fetch updates tracking' ' ) ' +test_expect_success 'non-matching refspecs do not confuse tracking update' ' + cd "$D" && + git update-ref refs/odd/location HEAD && + ( + cd three && + git update-ref refs/remotes/origin/master base-origin-master && + git config --add remote.origin.fetch \ + refs/odd/location:refs/remotes/origin/odd && + o=$(git rev-parse --verify refs/remotes/origin/master) && + git fetch origin master && + n=$(git rev-parse --verify refs/remotes/origin/master) && + test "$o" != "$n" && + test_must_fail git rev-parse --verify refs/remotes/origin/odd + ) +' + test_expect_success 'pushing nonexistent branch by mistake should not segv' ' cd "$D" && @@ -433,14 +562,150 @@ test_expect_success 'fetch --dry-run' ' ' test_expect_success "should be able to fetch with duplicate refspecs" ' - mkdir dups && - cd dups && - git init && - git config branch.master.remote three && - git config remote.three.url ../three/.git && - git config remote.three.fetch +refs/heads/*:refs/remotes/origin/* && - git config --add remote.three.fetch +refs/heads/*:refs/remotes/origin/* && - git fetch three + mkdir dups && + ( + cd dups && + git init && + git config branch.master.remote three && + git config remote.three.url ../three/.git && + git config remote.three.fetch +refs/heads/*:refs/remotes/origin/* && + git config --add remote.three.fetch +refs/heads/*:refs/remotes/origin/* && + git fetch three + ) +' + +# configured prune tests + +set_config_tristate () { + # var=$1 val=$2 + case "$2" in + unset) test_unconfig "$1" ;; + *) git config "$1" "$2" ;; + esac +} + +test_configured_prune () { + fetch_prune=$1 remote_origin_prune=$2 cmdline=$3 expected=$4 + + test_expect_success "prune fetch.prune=$1 remote.origin.prune=$2${3:+ $3}; $4" ' + # make sure a newbranch is there in . and also in one + git branch -f newbranch && + ( + cd one && + test_unconfig fetch.prune && + test_unconfig remote.origin.prune && + git fetch && + git rev-parse --verify refs/remotes/origin/newbranch + ) && + + # now remove it + git branch -d newbranch && + + # then test + ( + cd one && + set_config_tristate fetch.prune $fetch_prune && + set_config_tristate remote.origin.prune $remote_origin_prune && + + git fetch $cmdline && + case "$expected" in + pruned) + test_must_fail git rev-parse --verify refs/remotes/origin/newbranch + ;; + kept) + git rev-parse --verify refs/remotes/origin/newbranch + ;; + esac + ) + ' +} + +test_configured_prune unset unset "" kept +test_configured_prune unset unset "--no-prune" kept +test_configured_prune unset unset "--prune" pruned + +test_configured_prune false unset "" kept +test_configured_prune false unset "--no-prune" kept +test_configured_prune false unset "--prune" pruned + +test_configured_prune true unset "" pruned +test_configured_prune true unset "--prune" pruned +test_configured_prune true unset "--no-prune" kept + +test_configured_prune unset false "" kept +test_configured_prune unset false "--no-prune" kept +test_configured_prune unset false "--prune" pruned + +test_configured_prune false false "" kept +test_configured_prune false false "--no-prune" kept +test_configured_prune false false "--prune" pruned + +test_configured_prune true false "" kept +test_configured_prune true false "--prune" pruned +test_configured_prune true false "--no-prune" kept + +test_configured_prune unset true "" pruned +test_configured_prune unset true "--no-prune" kept +test_configured_prune unset true "--prune" pruned + +test_configured_prune false true "" pruned +test_configured_prune false true "--no-prune" kept +test_configured_prune false true "--prune" pruned + +test_configured_prune true true "" pruned +test_configured_prune true true "--prune" pruned +test_configured_prune true true "--no-prune" kept + +test_expect_success 'all boundary commits are excluded' ' + test_commit base && + test_commit oneside && + git checkout HEAD^ && + test_commit otherside && + git checkout master && + test_tick && + git merge otherside && + ad=$(git log --no-walk --format=%ad HEAD) && + git bundle create twoside-boundary.bdl master --since="$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_expect_success 'fetch --prune prints the remotes url' ' + git branch goodbye && + git clone . only-prunes && + git branch -D goodbye && + ( + cd only-prunes && + git fetch --prune origin 2>&1 | head -n1 >../actual + ) && + echo "From ${D}/." >expect && + test_cmp expect actual +' + +test_expect_success 'branchname D/F conflict resolved by --prune' ' + git branch dir/file && + git clone . prune-df-conflict && + git branch -D dir/file && + git branch dir && + ( + cd prune-df-conflict && + git fetch --prune && + git rev-parse origin/dir >../actual + ) && + git rev-parse dir >expect && + test_cmp expect actual +' + +test_expect_success 'fetching a one-level ref works' ' + test_commit extra && + git reset --hard HEAD^ && + git update-ref refs/foo extra && + git init one-level && + ( + cd one-level && + git fetch .. HEAD refs/foo + ) ' test_done |