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-rwxr-xr-xt/t5510-fetch.sh315
1 files changed, 249 insertions, 66 deletions
diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index df7750f7d1..d7a19a1829 100755
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -9,6 +9,19 @@ test_description='Per branch config variables affects "git fetch".
D=`pwd`
+test_bundle_object_count () {
+ git verify-pack -v "$1" >verify.out &&
+ 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 &&
@@ -16,27 +29,30 @@ test_expect_success setup '
test_expect_success "clone and setup child repos" '
git clone . one &&
- cd one &&
- echo >file updated by one &&
- git commit -a -m "updated by one" &&
- cd .. &&
+ (
+ cd one &&
+ echo >file updated by one &&
+ git commit -a -m "updated by one"
+ ) &&
git clone . two &&
- cd two &&
- git config branch.master.remote one &&
- git config remote.one.url ../one/.git/ &&
- git config remote.one.fetch refs/heads/master:refs/heads/one &&
- cd .. &&
+ (
+ cd two &&
+ git config branch.master.remote one &&
+ git config remote.one.url ../one/.git/ &&
+ git config remote.one.fetch refs/heads/master:refs/heads/one
+ ) &&
git clone . three &&
- cd three &&
- git config branch.master.remote two &&
- git config branch.master.merge refs/heads/one &&
- mkdir -p .git/remotes &&
- {
- echo "URL: ../two/.git/"
- echo "Pull: refs/heads/master:refs/heads/two"
- echo "Pull: refs/heads/one:refs/heads/one"
- } >.git/remotes/two &&
- cd .. &&
+ (
+ cd three &&
+ git config branch.master.remote two &&
+ git config branch.master.merge refs/heads/one &&
+ mkdir -p .git/remotes &&
+ {
+ echo "URL: ../two/.git/"
+ echo "Pull: refs/heads/master:refs/heads/two"
+ echo "Pull: refs/heads/one:refs/heads/one"
+ } >.git/remotes/two
+ ) &&
git clone . bundle &&
git clone . seven
'
@@ -62,11 +78,61 @@ test_expect_success "fetch test for-merge" '
master_in_two=`cd ../two && git rev-parse master` &&
one_in_two=`cd ../two && git rev-parse one` &&
{
- echo "$master_in_two not-for-merge"
echo "$one_in_two "
+ echo "$master_in_two not-for-merge"
} >expected &&
cut -f -2 .git/FETCH_HEAD >actual &&
- diff expected actual'
+ test_cmp expected actual'
+
+test_expect_success 'fetch --prune on its own works as expected' '
+ cd "$D" &&
+ git clone . prune &&
+ cd prune &&
+ git fetch origin refs/heads/master:refs/remotes/origin/extrabranch &&
+
+ git fetch --prune origin &&
+ test_must_fail git rev-parse origin/extrabranch
+'
+
+test_expect_success 'fetch --prune with a branch name keeps branches' '
+ cd "$D" &&
+ git clone . prune-branch &&
+ cd prune-branch &&
+ git fetch origin refs/heads/master:refs/remotes/origin/extrabranch &&
+
+ git fetch --prune origin master &&
+ git rev-parse origin/extrabranch
+'
+
+test_expect_success 'fetch --prune with a namespace keeps other namespaces' '
+ cd "$D" &&
+ git clone . prune-namespace &&
+ cd prune-namespace &&
+
+ git fetch --prune origin refs/heads/a/*:refs/remotes/origin/a/* &&
+ git rev-parse origin/master
+'
+
+test_expect_success 'fetch --prune --tags does not delete the remote-tracking branches' '
+ cd "$D" &&
+ git clone . prune-tags &&
+ cd prune-tags &&
+ git fetch origin refs/heads/master:refs/tags/sometag &&
+
+ git fetch --prune --tags origin &&
+ git rev-parse origin/master &&
+ test_must_fail git rev-parse somebranch
+'
+
+test_expect_success 'fetch --prune --tags with branch does not delete other remote-tracking branches' '
+ cd "$D" &&
+ git clone . prune-tags-branch &&
+ cd prune-tags-branch &&
+ git fetch origin refs/heads/master:refs/remotes/origin/extrabranch &&
+
+ git fetch --prune --tags origin master &&
+ git rev-parse origin/extrabranch
+'
test_expect_success 'fetch tags when there is no tags' '
@@ -96,6 +162,36 @@ 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 "$D" &&
@@ -104,21 +200,20 @@ test_expect_success 'fetch must not resolve short tag name' '
cd five &&
git init &&
- ! git fetch .. anno:five
+ test_must_fail git fetch .. anno:five
'
-test_expect_success 'fetch must not resolve short remote name' '
+test_expect_success 'fetch can now resolve short remote name' '
cd "$D" &&
- git-update-ref refs/remotes/six/HEAD HEAD
+ git update-ref refs/remotes/six/HEAD HEAD &&
mkdir six &&
cd six &&
git init &&
- ! git fetch .. six:six
-
+ git fetch .. six:six
'
test_expect_success 'create bundle 1' '
@@ -143,21 +238,15 @@ test_expect_success 'create bundle 2' '
test_expect_success 'unbundle 1' '
cd "$D/bundle" &&
git checkout -b some-branch &&
- ! git fetch "$D/bundle1" master:master
+ test_must_fail git fetch "$D/bundle1" master:master
'
+
test_expect_success 'bundle 1 has only 3 files ' '
cd "$D" &&
- (
- while read x && test -n "$x"
- do
- :;
- done
- cat
- ) <bundle1 >bundle.pack &&
+ convert_bundle_to_pack <bundle1 >bundle.pack &&
git index-pack bundle.pack &&
- verify=$(git verify-pack -v bundle.pack) &&
- test 4 = $(echo "$verify" | wc -l)
+ test_bundle_object_count bundle.pack 3
'
test_expect_success 'unbundle 2' '
@@ -172,15 +261,9 @@ 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 4 = $(git verify-pack -v bundle.pack | wc -l)
+ test_bundle_object_count bundle.pack 3
'
test_expect_success 'bundle should be able to create a full history' '
@@ -191,38 +274,39 @@ test_expect_success 'bundle should be able to create a full history' '
'
-test "$TEST_RSYNC" && {
+! rsync --help > /dev/null 2> /dev/null &&
+say 'Skipping rsync tests because rsync was not found' || {
test_expect_success 'fetch via rsync' '
git pack-refs &&
mkdir rsynced &&
- cd rsynced &&
- git init &&
- git fetch rsync://127.0.0.1$(pwd)/../.git master:refs/heads/master &&
- git gc --prune &&
- test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
- git fsck --full
+ (cd rsynced &&
+ git init --bare &&
+ git fetch "rsync:$(pwd)/../.git" master:refs/heads/master &&
+ git gc --prune &&
+ test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
+ git fsck --full)
'
test_expect_success 'push via rsync' '
- mkdir ../rsynced2 &&
- (cd ../rsynced2 &&
+ mkdir rsynced2 &&
+ (cd rsynced2 &&
git init) &&
- git push rsync://127.0.0.1$(pwd)/../rsynced2/.git master &&
- cd ../rsynced2 &&
- git gc --prune &&
- test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
- git fsck --full
+ (cd rsynced &&
+ git push "rsync:$(pwd)/../rsynced2/.git" master) &&
+ (cd rsynced2 &&
+ git gc --prune &&
+ test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
+ git fsck --full)
'
test_expect_success 'push via rsync' '
- cd .. &&
mkdir rsynced3 &&
(cd rsynced3 &&
git init) &&
- git push --all rsync://127.0.0.1$(pwd)/rsynced3/.git &&
- cd rsynced3 &&
- test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
- git fsck --full
+ git push --all "rsync:$(pwd)/rsynced3/.git" &&
+ (cd rsynced3 &&
+ test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
+ git fsck --full)
'
}
@@ -234,9 +318,41 @@ test_expect_success 'fetch with a non-applying branch.<name>.merge' '
git fetch blub
'
+# URL supplied to fetch does not match the url of the configured branch's remote
+test_expect_success 'fetch from GIT URL with a non-applying branch.<name>.merge [1]' '
+ one_head=$(cd one && git rev-parse HEAD) &&
+ this_head=$(git rev-parse HEAD) &&
+ git update-ref -d FETCH_HEAD &&
+ git fetch one &&
+ test $one_head = "$(git rev-parse --verify FETCH_HEAD)" &&
+ test $this_head = "$(git rev-parse --verify HEAD)"
+'
+
+# URL supplied to fetch matches the url of the configured branch's remote and
+# the merge spec matches the branch the remote HEAD points to
+test_expect_success 'fetch from GIT URL with a non-applying branch.<name>.merge [2]' '
+ one_ref=$(cd one && git symbolic-ref HEAD) &&
+ git config branch.master.remote blub &&
+ git config branch.master.merge "$one_ref" &&
+ git update-ref -d FETCH_HEAD &&
+ git fetch one &&
+ test $one_head = "$(git rev-parse --verify FETCH_HEAD)" &&
+ test $this_head = "$(git rev-parse --verify HEAD)"
+'
+
+# URL supplied to fetch matches the url of the configured branch's remote, but
+# the merge spec does not match the branch the remote HEAD points to
+test_expect_success 'fetch from GIT URL with a non-applying branch.<name>.merge [3]' '
+ git config branch.master.merge "${one_ref}_not" &&
+ git update-ref -d FETCH_HEAD &&
+ git fetch one &&
+ test $one_head = "$(git rev-parse --verify FETCH_HEAD)" &&
+ test $this_head = "$(git rev-parse --verify HEAD)"
+'
+
# the strange name is: a\!'b
test_expect_success 'quoting of a strangely named repo' '
- ! git fetch "a\\!'\''b" > result 2>&1 &&
+ test_must_fail git fetch "a\\!'\''b" > result 2>&1 &&
cat result &&
grep "fatal: '\''a\\\\!'\''b'\''" result
'
@@ -264,7 +380,7 @@ test_expect_success 'explicit fetch should not update tracking' '
git fetch origin master &&
n=$(git rev-parse --verify refs/remotes/origin/master) &&
test "$o" = "$n" &&
- ! git rev-parse --verify refs/remotes/origin/side
+ test_must_fail git rev-parse --verify refs/remotes/origin/side
)
'
@@ -278,7 +394,7 @@ test_expect_success 'explicit pull should not update tracking' '
git pull origin master &&
n=$(git rev-parse --verify refs/remotes/origin/master) &&
test "$o" = "$n" &&
- ! git rev-parse --verify refs/remotes/origin/side
+ test_must_fail git rev-parse --verify refs/remotes/origin/side
)
'
@@ -303,4 +419,71 @@ test_expect_success 'pushing nonexistent branch by mistake should not segv' '
'
+test_expect_success 'auto tag following fetches minimum' '
+
+ cd "$D" &&
+ git clone .git follow &&
+ git checkout HEAD^0 &&
+ (
+ for i in 1 2 3 4 5 6 7
+ do
+ echo $i >>file &&
+ git commit -m $i -a &&
+ git tag -a -m $i excess-$i || exit 1
+ done
+ ) &&
+ git checkout master &&
+ (
+ cd follow &&
+ git fetch
+ )
+'
+
+test_expect_success 'refuse to fetch into the current branch' '
+
+ test_must_fail git fetch . side:master
+
+'
+
+test_expect_success 'fetch into the current branch with --update-head-ok' '
+
+ git fetch --update-head-ok . side:master
+
+'
+
+test_expect_success 'fetch --dry-run' '
+
+ rm -f .git/FETCH_HEAD &&
+ git fetch --dry-run . &&
+ ! test -f .git/FETCH_HEAD
+'
+
+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
+ )
+'
+
+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_done