git-status: do not be totally useless in a read-only repository.

diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 92f12d9cfa1c1ea9ae64a8d313f8d32e04faecef..48e3d1705f5e4bc7f206692276b4e3e1fe1ddf66 100755 (executable)
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -12,11 +12,11 @@ test_description='Testing multi_ack pack fetching
 
 # Some convenience functions
 
-function add () {
-       local name=$1
-       local text="$@"
-       local branch=${name:0:1}
-       local parents=""
+add () {
+       name=$1
+       text="$@"
+       branch=`echo $name | sed -e 's/^\(.\).*$/\1/'`
+       parents=""
 
        shift
        while test $1; do
@@ -36,13 +36,13 @@ function add () {
        eval ${branch}TIP=$commit
 }
 
-function count_objects () {
+count_objects () {
        ls .git/objects/??/* 2>>log2.txt | wc -l | tr -d " "
 }
 
-function test_expect_object_count () {
-       local message=$1
-       local count=$2
+test_expect_object_count () {
+       message=$1
+       count=$2
 
        output="$(count_objects)"
        test_expect_success \
@@ -50,26 +50,26 @@ function test_expect_object_count () {
                "test $count = $output"
 }
 
-function pull_to_client () {
-       local number=$1
-       local heads=$2
-       local count=$3
-       local no_strict_count_check=$4
+pull_to_client () {
+       number=$1
+       heads=$2
+       count=$3
+       no_strict_count_check=$4
 
        cd client
        test_expect_success "$number pull" \
                "git-fetch-pack -k -v .. $heads"
        case "$heads" in *A*) echo $ATIP > .git/refs/heads/A;; esac
        case "$heads" in *B*) echo $BTIP > .git/refs/heads/B;; esac
-       git-symbolic-ref HEAD refs/heads/${heads:0:1}
+       git-symbolic-ref HEAD refs/heads/`echo $heads | sed -e 's/^\(.\).*$/\1/'`
 
-       test_expect_success "fsck" 'git-fsck-objects --full > fsck.txt 2>&1'
+       test_expect_success "fsck" 'git-fsck --full > fsck.txt 2>&1'
 
        test_expect_success 'check downloaded results' \
        'mv .git/objects/pack/pack-* . &&
         p=`ls -1 pack-*.pack` &&
         git-unpack-objects <$p &&
-        git-fsck-objects --full'
+        git-fsck --full'
 
        test_expect_success "new object count after $number pull" \
        'idx=`echo pack-*.idx` &&
@@ -97,7 +97,8 @@ function pull_to_client () {
 (
        mkdir client &&
        cd client &&
-       git-init-db 2>> log2.txt
+       git-init 2>> log2.txt &&
+       git config transfer.unpacklimit 0
 )
 
 add A1
@@ -128,4 +129,54 @@ pull_to_client 2nd "B" $((64*3))
 
 pull_to_client 3rd "A" $((1*3)) # old fails
 
+test_expect_success "clone shallow" "git-clone --depth 2 . shallow"
+
+(cd shallow; git-count-objects -v) > count.shallow
+
+test_expect_success "clone shallow object count" \
+       "test \"in-pack: 18\" = \"$(grep in-pack count.shallow)\""
+
+count_output () {
+       sed -e '/^in-pack:/d' -e '/^packs:/d' -e '/: 0$/d' "$1"
+}
+
+test_expect_success "clone shallow object count (part 2)" '
+       test -z "$(count_output count.shallow)"
+'
+
+test_expect_success "fsck in shallow repo" \
+       "(cd shallow; git-fsck --full)"
+
+#test_done; exit
+
+add B66 $B65
+add B67 $B66
+
+test_expect_success "pull in shallow repo" \
+       "(cd shallow; git pull .. B)"
+
+(cd shallow; git-count-objects -v) > count.shallow
+test_expect_success "clone shallow object count" \
+       "test \"count: 6\" = \"$(grep count count.shallow)\""
+
+add B68 $B67
+add B69 $B68
+
+test_expect_success "deepening pull in shallow repo" \
+       "(cd shallow; git pull --depth 4 .. B)"
+
+(cd shallow; git-count-objects -v) > count.shallow
+test_expect_success "clone shallow object count" \
+       "test \"count: 12\" = \"$(grep count count.shallow)\""
+
+test_expect_success "deepening fetch in shallow repo" \
+       "(cd shallow; git fetch --depth 4 .. A:A)"
+
+(cd shallow; git-count-objects -v) > count.shallow
+test_expect_success "clone shallow object count" \
+       "test \"count: 18\" = \"$(grep count count.shallow)\""
+
+test_expect_failure "pull in shallow repo with missing merge base" \
+       "(cd shallow; git pull --depth 4 .. A)"
+
 test_done