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-rwxr-xr-xt/t6300-for-each-ref.sh58
1 files changed, 58 insertions, 0 deletions
diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
index dcaab7265f..2ae1fc721b 100755
--- a/t/t6300-for-each-ref.sh
+++ b/t/t6300-for-each-ref.sh
@@ -1242,6 +1242,24 @@ test_expect_success 'basic atom: rest must fail' '
test_must_fail git for-each-ref --format="%(rest)" refs/heads/main
'
+test_expect_success 'HEAD atom does not take arguments' '
+ test_must_fail git for-each-ref --format="%(HEAD:foo)" 2>err &&
+ echo "fatal: %(HEAD) does not take arguments" >expect &&
+ test_cmp expect err
+'
+
+test_expect_success 'subject atom rejects unknown arguments' '
+ test_must_fail git for-each-ref --format="%(subject:foo)" 2>err &&
+ echo "fatal: unrecognized %(subject) argument: foo" >expect &&
+ test_cmp expect err
+'
+
+test_expect_success 'refname atom rejects unknown arguments' '
+ test_must_fail git for-each-ref --format="%(refname:foo)" 2>err &&
+ echo "fatal: unrecognized %(refname) argument: foo" >expect &&
+ test_cmp expect err
+'
+
test_expect_success 'trailer parsing not fooled by --- line' '
git commit --allow-empty -F - <<-\EOF &&
this is the subject
@@ -1406,4 +1424,44 @@ test_expect_success 'for-each-ref reports broken tags' '
refs/tags/broken-tag-*
'
+test_expect_success 'set up tag with signature and no blank lines' '
+ git tag -F - fake-sig-no-blanks <<-\EOF
+ this is the subject
+ -----BEGIN PGP SIGNATURE-----
+ not a real signature, but we just care about the
+ subject/body parsing. It is important here that
+ there are no blank lines in the signature.
+ -----END PGP SIGNATURE-----
+ EOF
+'
+
+test_atom refs/tags/fake-sig-no-blanks contents:subject 'this is the subject'
+test_atom refs/tags/fake-sig-no-blanks contents:body ''
+test_atom refs/tags/fake-sig-no-blanks contents:signature "$sig"
+
+test_expect_success 'set up tag with CRLF signature' '
+ append_cr <<-\EOF |
+ this is the subject
+ -----BEGIN PGP SIGNATURE-----
+
+ not a real signature, but we just care about
+ the subject/body parsing. It is important here
+ that there is a blank line separating this
+ from the signature header.
+ -----END PGP SIGNATURE-----
+ EOF
+ git tag -F - --cleanup=verbatim fake-sig-crlf
+'
+
+test_atom refs/tags/fake-sig-crlf contents:subject 'this is the subject'
+test_atom refs/tags/fake-sig-crlf contents:body ''
+
+# CRLF is retained in the signature, so we have to pass our expected value
+# through append_cr. But test_atom requires a shell string, which means command
+# substitution, and the shell will strip trailing newlines from the output of
+# the substitution. Hack around it by adding and then removing a dummy line.
+sig_crlf="$(printf "%s" "$sig" | append_cr; echo dummy)"
+sig_crlf=${sig_crlf%dummy}
+test_atom refs/tags/fake-sig-crlf contents:signature "$sig_crlf"
+
test_done