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GET /api/patches/812334/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 812334,
    "url": "http://patchwork.ozlabs.org/api/patches/812334/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170911110623.24981-29-marcandre.lureau@redhat.com/",
    "project": {
        "id": 14,
        "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api",
        "name": "QEMU Development",
        "link_name": "qemu-devel",
        "list_id": "qemu-devel.nongnu.org",
        "list_email": "qemu-devel@nongnu.org",
        "web_url": "",
        "scm_url": "",
        "webscm_url": "",
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<20170911110623.24981-29-marcandre.lureau@redhat.com>",
    "list_archive_url": null,
    "date": "2017-09-11T11:06:01",
    "name": "[v3,28/50] qapi: add 'if' to alternate variant",
    "commit_ref": null,
    "pull_url": null,
    "state": "new",
    "archived": false,
    "hash": "30bcfa0926901cf3ded072d594bbd4bea7806cb0",
    "submitter": {
        "id": 66774,
        "url": "http://patchwork.ozlabs.org/api/people/66774/?format=api",
        "name": "Marc-André Lureau",
        "email": "marcandre.lureau@redhat.com"
    },
    "delegate": null,
    "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170911110623.24981-29-marcandre.lureau@redhat.com/mbox/",
    "series": [
        {
            "id": 2480,
            "url": "http://patchwork.ozlabs.org/api/series/2480/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=2480",
            "date": "2017-09-11T11:05:33",
            "name": "Hi,",
            "version": 3,
            "mbox": "http://patchwork.ozlabs.org/series/2480/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/812334/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/812334/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>",
        "X-Original-To": "incoming@patchwork.ozlabs.org",
        "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org",
        "Authentication-Results": [
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            "ext-mx08.extmail.prod.ext.phx2.redhat.com;\n\tspf=fail smtp.mailfrom=marcandre.lureau@redhat.com"
        ],
        "Received": [
            "from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11])\n\t(using TLSv1 with cipher AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xrQWC4XGxz9sBd\n\tfor <incoming@patchwork.ozlabs.org>;\n\tMon, 11 Sep 2017 21:22:15 +1000 (AEST)",
            "from localhost ([::1]:56805 helo=lists.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.71) (envelope-from\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>)\n\tid 1drMn7-0001Fm-NE\n\tfor incoming@patchwork.ozlabs.org; Mon, 11 Sep 2017 07:22:13 -0400",
            "from eggs.gnu.org ([2001:4830:134:3::10]:43369)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from <marcandre.lureau@redhat.com>) id 1drMZ9-00060S-RS\n\tfor qemu-devel@nongnu.org; Mon, 11 Sep 2017 07:07:48 -0400",
            "from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)\n\t(envelope-from <marcandre.lureau@redhat.com>) id 1drMZ3-0006oJ-Po\n\tfor qemu-devel@nongnu.org; Mon, 11 Sep 2017 07:07:47 -0400",
            "from mx1.redhat.com ([209.132.183.28]:38928)\n\tby eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32)\n\t(Exim 4.71) (envelope-from <marcandre.lureau@redhat.com>)\n\tid 1drMZ3-0006nW-Is\n\tfor qemu-devel@nongnu.org; Mon, 11 Sep 2017 07:07:41 -0400",
            "from smtp.corp.redhat.com\n\t(int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby mx1.redhat.com (Postfix) with ESMTPS id C2C49C073D6B;\n\tMon, 11 Sep 2017 11:07:40 +0000 (UTC)",
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        ],
        "DMARC-Filter": "OpenDMARC Filter v1.3.2 mx1.redhat.com C2C49C073D6B",
        "From": "=?utf-8?q?Marc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com>",
        "To": "qemu-devel@nongnu.org",
        "Date": "Mon, 11 Sep 2017 13:06:01 +0200",
        "Message-Id": "<20170911110623.24981-29-marcandre.lureau@redhat.com>",
        "In-Reply-To": "<20170911110623.24981-1-marcandre.lureau@redhat.com>",
        "References": "<20170911110623.24981-1-marcandre.lureau@redhat.com>",
        "MIME-Version": "1.0",
        "Content-Type": "text/plain; charset=UTF-8",
        "X-Scanned-By": "MIMEDefang 2.79 on 10.5.11.14",
        "X-Greylist": "Sender IP whitelisted, not delayed by milter-greylist-4.5.16\n\t(mx1.redhat.com [10.5.110.32]);\n\tMon, 11 Sep 2017 11:07:40 +0000 (UTC)",
        "Content-Transfer-Encoding": "quoted-printable",
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        "X-Received-From": "209.132.183.28",
        "Subject": "[Qemu-devel] [PATCH v3 28/50] qapi: add 'if' to alternate variant",
        "X-BeenThere": "qemu-devel@nongnu.org",
        "X-Mailman-Version": "2.1.21",
        "Precedence": "list",
        "List-Id": "<qemu-devel.nongnu.org>",
        "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>",
        "List-Archive": "<http://lists.nongnu.org/archive/html/qemu-devel/>",
        "List-Post": "<mailto:qemu-devel@nongnu.org>",
        "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>",
        "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=subscribe>",
        "Cc": "=?utf-8?q?Marc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com>,\n\tarmbru@redhat.com, Michael Roth <mdroth@linux.vnet.ibm.com>",
        "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org",
        "Sender": "\"Qemu-devel\"\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>"
    },
    "content": "Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>\n---\n scripts/qapi.py                         | 9 ++++++++-\n tests/qapi-schema/qapi-schema-test.json | 6 +++++-\n tests/qapi-schema/qapi-schema-test.out  | 8 +++++++-\n 3 files changed, 20 insertions(+), 3 deletions(-)",
    "diff": "diff --git a/scripts/qapi.py b/scripts/qapi.py\nindex 2f14edfa1f..19e48bd4d2 100644\n--- a/scripts/qapi.py\n+++ b/scripts/qapi.py\n@@ -849,6 +849,9 @@ def check_alternate(expr, info):\n         check_type(info, \"Member '%s' of alternate '%s'\" % (key, name),\n                    value,\n                    allow_metas=['built-in', 'union', 'struct', 'enum'])\n+        if isinstance(value, dict):\n+            check_unknown_keys(info, value, {'type', 'if'})\n+            value = value['type']\n         qtype = find_alternate_member_qtype(value)\n         if not qtype:\n             raise QAPISemError(info, \"Alternate '%s' member '%s' cannot use \"\n@@ -1671,7 +1674,11 @@ class QAPISchema(object):\n                                               None))\n \n     def _make_variant(self, case, typ):\n-        return QAPISchemaObjectTypeVariant(case, typ)\n+        ifcond = None\n+        if isinstance(typ, dict):\n+            ifcond = typ.get('if')\n+            typ = typ['type']\n+        return QAPISchemaObjectTypeVariant(case, typ, ifcond)\n \n     def _make_simple_variant(self, case, typ, info):\n         ifcond = None\ndiff --git a/tests/qapi-schema/qapi-schema-test.json b/tests/qapi-schema/qapi-schema-test.json\nindex 895e80a978..f7a62b24d1 100644\n--- a/tests/qapi-schema/qapi-schema-test.json\n+++ b/tests/qapi-schema/qapi-schema-test.json\n@@ -208,9 +208,13 @@\n { 'command': 'TestIfUnionCmd', 'data': { 'union_cmd_arg': 'TestIfUnion' },\n   'if': 'defined(TEST_IF_UNION)' }\n \n-{ 'alternate': 'TestIfAlternate', 'data': { 'foo': 'int', 'bar': 'TestStruct' },\n+{ 'alternate': 'TestIfAlternate', 'data':\n+  { 'foo': 'int', 'alt_bar': { 'type': 'TestStruct', 'if': 'defined(TEST_IF_ALT_BAR)'} },\n   'if': 'defined(TEST_IF_ALT) && defined(TEST_IF_STRUCT)' }\n \n+{ 'command': 'TestIfAlternateCmd', 'data': { 'alt_cmd_arg': 'TestIfAlternate' },\n+  'if': 'defined(TEST_IF_ALT)' }\n+\n { 'command': 'TestIfCmd', 'data':\n   { 'foo': 'TestIfStruct',\n     'bar': { 'type': 'TestIfEnum', 'if': 'defined(TEST_IF_CMD_BAR)' } },\ndiff --git a/tests/qapi-schema/qapi-schema-test.out b/tests/qapi-schema/qapi-schema-test.out\nindex ee009c5626..6887e49c9b 100644\n--- a/tests/qapi-schema/qapi-schema-test.out\n+++ b/tests/qapi-schema/qapi-schema-test.out\n@@ -67,8 +67,11 @@ enum QType\n alternate TestIfAlternate\n     tag type\n     case foo: int\n-    case bar: TestStruct\n+    case alt_bar: TestStruct if=defined(TEST_IF_ALT_BAR)\n     if defined(TEST_IF_ALT) && defined(TEST_IF_STRUCT)\n+command TestIfAlternateCmd q_obj_TestIfAlternateCmd-arg -> None\n+   gen=True success_response=True boxed=False\n+    if defined(TEST_IF_ALT)\n command TestIfCmd q_obj_TestIfCmd-arg -> None\n    gen=True success_response=True boxed=False\n     if defined(TEST_IF_CMD) && defined(TEST_IF_STRUCT)\n@@ -232,6 +235,9 @@ object q_obj_EVENT_D-arg\n     member b: str optional=False\n     member c: str optional=True\n     member enum3: EnumOne optional=True\n+object q_obj_TestIfAlternateCmd-arg\n+    member alt_cmd_arg: TestIfAlternate optional=False\n+    if defined(TEST_IF_ALT)\n object q_obj_TestIfCmd-arg\n     member foo: TestIfStruct optional=False\n     member bar: TestIfEnum optional=False if=defined(TEST_IF_CMD_BAR)\n",
    "prefixes": [
        "v3",
        "28/50"
    ]
}