diff options
| -rw-r--r-- | Documentation/git-for-each-ref.txt | 5 | ||||
| -rw-r--r-- | builtin-for-each-ref.c | 14 | ||||
| -rwxr-xr-x | t/t6300-for-each-ref.sh | 22 |
3 files changed, 41 insertions, 0 deletions
diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt index 5061d3e4e..b362e9ed1 100644 --- a/Documentation/git-for-each-ref.txt +++ b/Documentation/git-for-each-ref.txt @@ -85,6 +85,11 @@ objectsize:: objectname:: The object name (aka SHA-1). +upstream:: + The name of a local ref which can be considered ``upstream'' + from the displayed ref. Respects `:short` in the same way as + `refname` above. + In addition to the above, for commit and tag objects, the header field names (`tree`, `parent`, `object`, `type`, and `tag`) can be used to specify the value in the header field. diff --git a/builtin-for-each-ref.c b/builtin-for-each-ref.c index 653dca9a5..8796352eb 100644 --- a/builtin-for-each-ref.c +++ b/builtin-for-each-ref.c @@ -8,6 +8,7 @@ #include "blob.h" #include "quote.h" #include "parse-options.h" +#include "remote.h" /* Quoting styles */ #define QUOTE_NONE 0 @@ -66,6 +67,7 @@ static struct { { "subject" }, { "body" }, { "contents" }, + { "upstream" }, }; /* @@ -682,6 +684,18 @@ static void populate_value(struct refinfo *ref) if (!prefixcmp(name, "refname")) refname = ref->refname; + else if(!prefixcmp(name, "upstream")) { + struct branch *branch; + /* only local branches may have an upstream */ + if (prefixcmp(ref->refname, "refs/heads/")) + continue; + branch = branch_get(ref->refname + 11); + + if (!branch || !branch->merge || !branch->merge[0] || + !branch->merge[0]->dst) + continue; + refname = branch->merge[0]->dst; + } else continue; diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh index 8bfae44a8..daf02d5c1 100755 --- a/t/t6300-for-each-ref.sh +++ b/t/t6300-for-each-ref.sh @@ -26,6 +26,13 @@ test_expect_success 'Create sample commit with known timestamp' ' git tag -a -m "Tagging at $datestamp" testtag ' +test_expect_success 'Create upstream config' ' + git update-ref refs/remotes/origin/master master && + git remote add origin nowhere && + git config branch.master.remote origin && + git config branch.master.merge refs/heads/master +' + test_atom() { case "$1" in head) ref=refs/heads/master ;; @@ -39,6 +46,7 @@ test_atom() { } test_atom head refname refs/heads/master +test_atom head upstream refs/remotes/origin/master test_atom head objecttype commit test_atom head objectsize 171 test_atom head objectname 67a36f10722846e891fbada1ba48ed035de75581 @@ -68,6 +76,7 @@ test_atom head contents 'Initial ' test_atom tag refname refs/tags/testtag +test_atom tag upstream '' test_atom tag objecttype tag test_atom tag objectsize 154 test_atom tag objectname 98b46b1d36e5b07909de1b3886224e3e81e87322 @@ -203,6 +212,7 @@ test_expect_success 'Check format "rfc2822" date fields output' ' cat >expected <<\EOF refs/heads/master +refs/remotes/origin/master refs/tags/testtag EOF @@ -214,6 +224,7 @@ test_expect_success 'Verify ascending sort' ' cat >expected <<\EOF refs/tags/testtag +refs/remotes/origin/master refs/heads/master EOF @@ -224,6 +235,7 @@ test_expect_success 'Verify descending sort' ' cat >expected <<\EOF 'refs/heads/master' +'refs/remotes/origin/master' 'refs/tags/testtag' EOF @@ -244,6 +256,7 @@ test_expect_success 'Quoting style: python' ' cat >expected <<\EOF "refs/heads/master" +"refs/remotes/origin/master" "refs/tags/testtag" EOF @@ -273,6 +286,15 @@ test_expect_success 'Check short refname format' ' test_cmp expected actual ' +cat >expected <<EOF +origin/master +EOF + +test_expect_success 'Check short upstream format' ' + git for-each-ref --format="%(upstream:short)" refs/heads >actual && + test_cmp expected actual +' + test_expect_success 'Check for invalid refname format' ' test_must_fail git for-each-ref --format="%(refname:INVALID)" ' |