EOF
'
-test_expect_success '%(trailers:unfold) unfolds trailers' '
- {
- unfold <trailers
- echo
- } >expect &&
- git for-each-ref --format="%(trailers:unfold)" refs/heads/main >actual &&
- test_cmp expect actual &&
- git for-each-ref --format="%(contents:trailers:unfold)" refs/heads/main >actual &&
- test_cmp expect actual
-'
+test_trailer_option () {
+ title=$1 option=$2
+ cat >expect
+ test_expect_success "$title" '
+ git for-each-ref --format="%($option)" refs/heads/main >actual &&
+ test_cmp expect actual &&
+ git for-each-ref --format="%(contents:$option)" refs/heads/main >actual &&
+ test_cmp expect actual
+ '
+}
-test_expect_success '%(trailers:only) shows only "key: value" trailers' '
- {
- grep -v patch.description <trailers &&
- echo
- } >expect &&
- git for-each-ref --format="%(trailers:only)" refs/heads/main >actual &&
- test_cmp expect actual &&
- git for-each-ref --format="%(contents:trailers:only)" refs/heads/main >actual &&
- test_cmp expect actual
-'
+test_trailer_option '%(trailers:unfold) unfolds trailers' \
+ 'trailers:unfold' <<-EOF
+ $(unfold <trailers)
-test_expect_success '%(trailers:only) and %(trailers:unfold) work together' '
- {
- grep -v patch.description <trailers | unfold &&
- echo
- } >expect &&
- git for-each-ref --format="%(trailers:only,unfold)" refs/heads/main >actual &&
- test_cmp expect actual &&
- git for-each-ref --format="%(trailers:unfold,only)" refs/heads/main >actual &&
- test_cmp actual actual &&
- git for-each-ref --format="%(contents:trailers:only,unfold)" refs/heads/main >actual &&
- test_cmp expect actual &&
- git for-each-ref --format="%(contents:trailers:unfold,only)" refs/heads/main >actual &&
- test_cmp actual actual
-'
-
-test_expect_success '%(trailers) rejects unknown trailers arguments' '
- # error message cannot be checked under i18n
- cat >expect <<-EOF &&
+ EOF
+
+test_trailer_option '%(trailers:only) shows only "key: value" trailers' \
+ 'trailers:only' <<-EOF
+ $(grep -v patch.description <trailers)
+
+ EOF
+
+test_trailer_option '%(trailers:only=no,only=true) shows only "key: value" trailers' \
+ 'trailers:only=no,only=true' <<-EOF
+ $(grep -v patch.description <trailers)
+
+ EOF
+
+test_trailer_option '%(trailers:only=yes) shows only "key: value" trailers' \
+ 'trailers:only=yes' <<-EOF
+ $(grep -v patch.description <trailers)
+
+ EOF
+
+test_trailer_option '%(trailers:only=no) shows all trailers' \
+ 'trailers:only=no' <<-EOF
+ $(cat trailers)
+
+ EOF
+
+test_trailer_option '%(trailers:only) and %(trailers:unfold) work together' \
+ 'trailers:only,unfold' <<-EOF
+ $(grep -v patch.description <trailers | unfold)
+
+ EOF
+
+test_trailer_option '%(trailers:unfold) and %(trailers:only) work together' \
+ 'trailers:unfold,only' <<-EOF
+ $(grep -v patch.description <trailers | unfold)
+
+ EOF
+
+test_trailer_option '%(trailers:key=foo) shows that trailer' \
+ 'trailers:key=Signed-off-by' <<-EOF
+ Signed-off-by: A U Thor <author@example.com>
+
+ EOF
+
+test_trailer_option '%(trailers:key=foo) is case insensitive' \
+ 'trailers:key=SiGned-oFf-bY' <<-EOF
+ Signed-off-by: A U Thor <author@example.com>
+
+ EOF
+
+test_trailer_option '%(trailers:key=foo:) trailing colon also works' \
+ 'trailers:key=Signed-off-by:' <<-EOF
+ Signed-off-by: A U Thor <author@example.com>
+
+ EOF
+
+test_trailer_option '%(trailers:key=foo) multiple keys' \
+ 'trailers:key=Reviewed-by:,key=Signed-off-by' <<-EOF
+ Reviewed-by: A U Thor <author@example.com>
+ Signed-off-by: A U Thor <author@example.com>
+
+ EOF
+
+test_trailer_option '%(trailers:key=nonexistent) becomes empty' \
+ 'trailers:key=Shined-off-by:' <<-EOF
+
+ EOF
+
+test_trailer_option '%(trailers:key=foo) handles multiple lines even if folded' \
+ 'trailers:key=Acked-by' <<-EOF
+ $(grep -v patch.description <trailers | grep -v Signed-off-by | grep -v Reviewed-by)
+
+ EOF
+
+test_trailer_option '%(trailers:key=foo,unfold) properly unfolds' \
+ 'trailers:key=Signed-Off-by,unfold' <<-EOF
+ $(unfold <trailers | grep Signed-off-by)
+
+ EOF
+
+test_trailer_option '%(trailers:key=foo,only=no) also includes nontrailer lines' \
+ 'trailers:key=Signed-off-by,only=no' <<-EOF
+ Signed-off-by: A U Thor <author@example.com>
+ $(grep patch.description <trailers)
+
+ EOF
+
+test_trailer_option '%(trailers:key=foo,valueonly) shows only value' \
+ 'trailers:key=Signed-off-by,valueonly' <<-EOF
+ A U Thor <author@example.com>
+
+ EOF
+
+test_trailer_option '%(trailers:separator) changes separator' \
+ 'trailers:separator=%x2C,key=Reviewed-by,key=Signed-off-by:' <<-EOF
+ Reviewed-by: A U Thor <author@example.com>,Signed-off-by: A U Thor <author@example.com>
+ EOF
+
+test_trailer_option '%(trailers:key_value_separator) changes key-value separator' \
+ 'trailers:key_value_separator=%x2C,key=Reviewed-by,key=Signed-off-by:' <<-EOF
+ Reviewed-by,A U Thor <author@example.com>
+ Signed-off-by,A U Thor <author@example.com>
+
+ EOF
+
+test_trailer_option '%(trailers:separator,key_value_separator) changes both separators' \
+ 'trailers:separator=%x2C,key_value_separator=%x2C,key=Reviewed-by,key=Signed-off-by:' <<-EOF
+ Reviewed-by,A U Thor <author@example.com>,Signed-off-by,A U Thor <author@example.com>
+ EOF
+
+test_failing_trailer_option () {
+ title=$1 option=$2
+ cat >expect
+ test_expect_success "$title" '
+ # error message cannot be checked under i18n
+ test_must_fail git for-each-ref --format="%($option)" refs/heads/main 2>actual &&
+ test_i18ncmp expect actual &&
+ test_must_fail git for-each-ref --format="%(contents:$option)" refs/heads/main 2>actual &&
+ test_i18ncmp expect actual
+ '
+}
+
+test_failing_trailer_option '%(trailers) rejects unknown trailers arguments' \
+ 'trailers:unsupported' <<-\EOF
fatal: unknown %(trailers) argument: unsupported
EOF
- test_must_fail git for-each-ref --format="%(trailers:unsupported)" 2>actual &&
- test_i18ncmp expect actual &&
- test_must_fail git for-each-ref --format="%(contents:trailers:unsupported)" 2>actual &&
- test_i18ncmp expect actual
-'
+
+test_failing_trailer_option '%(trailers:key) without value is error' \
+ 'trailers:key' <<-\EOF
+ fatal: expected %(trailers:key=<value>)
+ EOF
test_expect_success 'if arguments, %(contents:trailers) shows error if colon is missing' '
cat >expect <<-EOF &&
projects / thirdparty / git.git / blobdiff