Merge branch 'jc/diff-sane-truncate-no-more' into next

diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 9b9bec468a849cec0344a4b735f7fcdb4f6f888d..80a1a3239a64a4f551bc394ab88be500c9b5c44f 100755 (executable)
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -259,7 +259,8 @@ test_expect_success 'clone shallow object count' '
 test_expect_success 'pull in shallow repo with missing merge base' '
        (
                cd shallow &&
-               test_must_fail git pull --depth 4 .. A
+               git fetch --depth 4 .. A
+               test_must_fail git merge --allow-unrelated-histories FETCH_HEAD
        )
 '
 
@@ -279,9 +280,10 @@ test_expect_success 'clone shallow depth count' '
 test_expect_success 'clone shallow object count' '
        (
                cd shallow &&
+               git prune &&
                git count-objects -v
        ) > count.shallow &&
-       grep "^count: 55" count.shallow
+       grep "^count: 54" count.shallow
 '
 
 test_expect_success 'fetch --no-shallow on full repo' '
@@ -482,7 +484,7 @@ test_expect_success 'test lonely missing ref' '
                cd client &&
                test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy
        ) >/dev/null 2>error-m &&
-       test_cmp expect-error error-m
+       test_i18ncmp expect-error error-m
 '
 
 test_expect_success 'test missing ref after existing' '
@@ -490,7 +492,7 @@ test_expect_success 'test missing ref after existing' '
                cd client &&
                test_must_fail git fetch-pack --no-progress .. refs/heads/A refs/heads/xyzzy
        ) >/dev/null 2>error-em &&
-       test_cmp expect-error error-em
+       test_i18ncmp expect-error error-em
 '
 
 test_expect_success 'test missing ref before existing' '
@@ -498,7 +500,7 @@ test_expect_success 'test missing ref before existing' '
                cd client &&
                test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy refs/heads/A
        ) >/dev/null 2>error-me &&
-       test_cmp expect-error error-me
+       test_i18ncmp expect-error error-me
 '
 
 test_expect_success 'test --all, --depth, and explicit head' '
@@ -545,6 +547,41 @@ test_expect_success 'fetch-pack can fetch a raw sha1' '
        git fetch-pack hidden $(git -C hidden rev-parse refs/hidden/one)
 '
 
+test_expect_success 'fetch-pack can fetch a raw sha1 that is advertised as a ref' '
+       rm -rf server client &&
+       git init server &&
+       test_commit -C server 1 &&
+
+       git init client &&
+       git -C client fetch-pack ../server \
+               $(git -C server rev-parse refs/heads/master)
+'
+
+test_expect_success 'fetch-pack can fetch a raw sha1 overlapping a named ref' '
+       rm -rf server client &&
+       git init server &&
+       test_commit -C server 1 &&
+       test_commit -C server 2 &&
+
+       git init client &&
+       git -C client fetch-pack ../server \
+               $(git -C server rev-parse refs/tags/1) refs/tags/1
+'
+
+test_expect_success 'fetch-pack cannot fetch a raw sha1 that is not advertised as a ref' '
+       rm -rf server &&
+
+       git init server &&
+       test_commit -C server 5 &&
+       git -C server tag -d 5 &&
+       test_commit -C server 6 &&
+
+       git init client &&
+       test_must_fail git -C client fetch-pack ../server \
+               $(git -C server rev-parse refs/heads/master^) 2>err &&
+       test_i18ngrep "Server does not allow request for unadvertised object" err
+'
+
 check_prot_path () {
        cat >expected <<-EOF &&
        Diag: url=$1
@@ -556,7 +593,6 @@ check_prot_path () {
 }
 
 check_prot_host_port_path () {
-       local diagport
        case "$2" in
                *ssh*)
                pp=ssh
@@ -651,4 +687,72 @@ test_expect_success MINGW 'fetch-pack --diag-url c:repo' '
        check_prot_path c:repo file c:repo
 '
 
+test_expect_success 'clone shallow since ...' '
+       test_create_repo shallow-since &&
+       (
+       cd shallow-since &&
+       GIT_COMMITTER_DATE="100000000 +0700" git commit --allow-empty -m one &&
+       GIT_COMMITTER_DATE="200000000 +0700" git commit --allow-empty -m two &&
+       GIT_COMMITTER_DATE="300000000 +0700" git commit --allow-empty -m three &&
+       git clone --shallow-since "300000000 +0700" "file://$(pwd)/." ../shallow11 &&
+       git -C ../shallow11 log --pretty=tformat:%s HEAD >actual &&
+       echo three >expected &&
+       test_cmp expected actual
+       )
+'
+
+test_expect_success 'fetch shallow since ...' '
+       git -C shallow11 fetch --shallow-since "200000000 +0700" origin &&
+       git -C shallow11 log --pretty=tformat:%s origin/master >actual &&
+       cat >expected <<-\EOF &&
+       three
+       two
+       EOF
+       test_cmp expected actual
+'
+
+test_expect_success 'shallow clone exclude tag two' '
+       test_create_repo shallow-exclude &&
+       (
+       cd shallow-exclude &&
+       test_commit one &&
+       test_commit two &&
+       test_commit three &&
+       git clone --shallow-exclude two "file://$(pwd)/." ../shallow12 &&
+       git -C ../shallow12 log --pretty=tformat:%s HEAD >actual &&
+       echo three >expected &&
+       test_cmp expected actual
+       )
+'
+
+test_expect_success 'fetch exclude tag one' '
+       git -C shallow12 fetch --shallow-exclude one origin &&
+       git -C shallow12 log --pretty=tformat:%s origin/master >actual &&
+       test_write_lines three two >expected &&
+       test_cmp expected actual
+'
+
+test_expect_success 'fetching deepen' '
+       test_create_repo shallow-deepen &&
+       (
+       cd shallow-deepen &&
+       test_commit one &&
+       test_commit two &&
+       test_commit three &&
+       git clone --depth 1 "file://$(pwd)/." deepen &&
+       test_commit four &&
+       git -C deepen log --pretty=tformat:%s master >actual &&
+       echo three >expected &&
+       test_cmp expected actual &&
+       git -C deepen fetch --deepen=1 &&
+       git -C deepen log --pretty=tformat:%s origin/master >actual &&
+       cat >expected <<-\EOF &&
+       four
+       three
+       two
+       EOF
+       test_cmp expected actual
+       )
+'
+
 test_done