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GET /api/patches/812339/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 812339,
    "url": "http://patchwork.ozlabs.org/api/patches/812339/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170911110623.24981-24-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": "<20170911110623.24981-24-marcandre.lureau@redhat.com>",
    "list_archive_url": null,
    "date": "2017-09-11T11:05:56",
    "name": "[v3,23/50] qapi: add 'if' to struct members and implicit objects members",
    "commit_ref": null,
    "pull_url": null,
    "state": "new",
    "archived": false,
    "hash": "212e0fbd6f5b7844b390ee28855eb2c91c1c06bd",
    "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/20170911110623.24981-24-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/812339/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/812339/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-mx07.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 3xrQc81f2Xz9sBd\n\tfor <incoming@patchwork.ozlabs.org>;\n\tMon, 11 Sep 2017 21:26:31 +1000 (AEST)",
            "from localhost ([::1]:56825 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 1drMrF-0005EP-Hk\n\tfor incoming@patchwork.ozlabs.org; Mon, 11 Sep 2017 07:26:29 -0400",
            "from eggs.gnu.org ([2001:4830:134:3::10]:43133)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from <marcandre.lureau@redhat.com>) id 1drMYo-0005e2-G9\n\tfor qemu-devel@nongnu.org; Mon, 11 Sep 2017 07:07:32 -0400",
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        ],
        "DMARC-Filter": "OpenDMARC Filter v1.3.2 mx1.redhat.com 3F6ADC0A5242",
        "From": "=?utf-8?q?Marc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com>",
        "To": "qemu-devel@nongnu.org",
        "Date": "Mon, 11 Sep 2017 13:05:56 +0200",
        "Message-Id": "<20170911110623.24981-24-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 10.5.11.13",
        "X-Greylist": "Sender IP whitelisted, not delayed by milter-greylist-4.5.16\n\t(mx1.redhat.com [10.5.110.31]);\n\tMon, 11 Sep 2017 11:07:24 +0000 (UTC)",
        "Content-Transfer-Encoding": "quoted-printable",
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        "X-Received-From": "209.132.183.28",
        "Subject": "[Qemu-devel] [PATCH v3 23/50] qapi: add 'if' to struct members and\n\timplicit objects members",
        "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": "check_type() will now accept a DICT { 'type': TYPENAME, 'if': ... }\ninstead of a TYPENAME. This is the case in various situations where\nimplicit object types are allowed such as commands/events arguments\nand return type, base and branches of union & alternate.\n\nSigned-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>\n---\n scripts/qapi.py                         | 20 ++++++++++++++++----\n tests/qapi-schema/qapi-schema-test.json | 12 +++++++++---\n tests/qapi-schema/qapi-schema-test.out  |  4 +++-\n 3 files changed, 28 insertions(+), 8 deletions(-)",
    "diff": "diff --git a/scripts/qapi.py b/scripts/qapi.py\nindex df2a304e8f..15711f96fa 100644\n--- a/scripts/qapi.py\n+++ b/scripts/qapi.py\n@@ -696,7 +696,15 @@ def check_type(info, source, value, allow_array=False,\n         return\n \n     if not allow_dict:\n-        raise QAPISemError(info, \"%s should be a type name\" % source)\n+        if isinstance(value, dict) and 'type' in value:\n+            check_type(info, source, value['type'], allow_array,\n+                       allow_dict, allow_optional, allow_metas)\n+            if 'if' in value:\n+                check_if(value, info)\n+            check_unknown_keys(info, value, {'type', 'if'})\n+            return\n+        else:\n+            raise QAPISemError(info, \"%s should be a type name\" % source)\n \n     if not isinstance(value, OrderedDict):\n         raise QAPISemError(info,\n@@ -1345,8 +1353,8 @@ class QAPISchemaMember(object):\n \n \n class QAPISchemaObjectTypeMember(QAPISchemaMember):\n-    def __init__(self, name, typ, optional):\n-        QAPISchemaMember.__init__(self, name)\n+    def __init__(self, name, typ, optional, ifcond=None):\n+        QAPISchemaMember.__init__(self, name, ifcond)\n         assert isinstance(typ, str)\n         assert isinstance(optional, bool)\n         self._type_name = typ\n@@ -1637,13 +1645,17 @@ class QAPISchema(object):\n \n     def _make_member(self, name, typ, info):\n         optional = False\n+        ifcond = None\n         if name.startswith('*'):\n             name = name[1:]\n             optional = True\n+        if isinstance(typ, dict):\n+            ifcond = typ.get('if')\n+            typ = typ['type']\n         if isinstance(typ, list):\n             assert len(typ) == 1\n             typ = self._make_array_type(typ[0], info)\n-        return QAPISchemaObjectTypeMember(name, typ, optional)\n+        return QAPISchemaObjectTypeMember(name, typ, optional, ifcond)\n \n     def _make_members(self, data, info):\n         return [self._make_member(key, value, info)\ndiff --git a/tests/qapi-schema/qapi-schema-test.json b/tests/qapi-schema/qapi-schema-test.json\nindex ad2b405d83..5cfccabb3d 100644\n--- a/tests/qapi-schema/qapi-schema-test.json\n+++ b/tests/qapi-schema/qapi-schema-test.json\n@@ -191,7 +191,9 @@\n \n # test 'if' condition handling\n \n-{ 'struct': 'TestIfStruct', 'data': { 'foo': 'int' },\n+{ 'struct': 'TestIfStruct', 'data':\n+  { 'foo': 'int',\n+    'bar': { 'type': 'int', 'if': 'defined(TEST_IF_STRUCT_BAR)'} },\n   'if': 'defined(TEST_IF_STRUCT)' }\n \n { 'enum': 'TestIfEnum', 'data':\n@@ -204,8 +206,12 @@\n { 'alternate': 'TestIfAlternate', 'data': { 'foo': 'int', 'bar': 'TestStruct' },\n   'if': 'defined(TEST_IF_ALT) && defined(TEST_IF_STRUCT)' }\n \n-{ 'command': 'TestIfCmd', 'data': { 'foo': 'TestIfStruct', 'bar': 'TestIfEnum' },\n+{ 'command': 'TestIfCmd', 'data':\n+  { 'foo': 'TestIfStruct',\n+    'bar': { 'type': 'TestIfEnum', 'if': 'defined(TEST_IF_CMD_BAR)' } },\n   'if': 'defined(TEST_IF_CMD) && defined(TEST_IF_STRUCT)' }\n \n-{ 'event': 'TestIfEvent', 'data': { 'foo': 'TestIfStruct' },\n+{ 'event': 'TestIfEvent', 'data':\n+  { 'foo': 'TestIfStruct',\n+    'bar': { 'type': 'TestIfEnum', 'if': 'defined(TEST_IF_EVT_BAR)' } },\n   'if': 'defined(TEST_IF_EVT) && defined(TEST_IF_STRUCT)' }\ndiff --git a/tests/qapi-schema/qapi-schema-test.out b/tests/qapi-schema/qapi-schema-test.out\nindex 8a0cf1a551..6df4e49c69 100644\n--- a/tests/qapi-schema/qapi-schema-test.out\n+++ b/tests/qapi-schema/qapi-schema-test.out\n@@ -81,6 +81,7 @@ event TestIfEvent q_obj_TestIfEvent-arg\n     if defined(TEST_IF_EVT) && defined(TEST_IF_STRUCT)\n object TestIfStruct\n     member foo: int optional=False\n+    member bar: int optional=False if=defined(TEST_IF_STRUCT_BAR)\n     if defined(TEST_IF_STRUCT)\n object TestIfUnion\n     member type: TestIfUnionKind optional=False\n@@ -228,10 +229,11 @@ object q_obj_EVENT_D-arg\n     member enum3: EnumOne optional=True\n object q_obj_TestIfCmd-arg\n     member foo: TestIfStruct optional=False\n-    member bar: TestIfEnum optional=False\n+    member bar: TestIfEnum optional=False if=defined(TEST_IF_CMD_BAR)\n     if defined(TEST_IF_CMD) && defined(TEST_IF_STRUCT)\n object q_obj_TestIfEvent-arg\n     member foo: TestIfStruct optional=False\n+    member bar: TestIfEnum optional=False if=defined(TEST_IF_EVT_BAR)\n     if defined(TEST_IF_EVT) && defined(TEST_IF_STRUCT)\n object q_obj_TestStruct-wrapper\n     member data: TestStruct optional=False\n",
    "prefixes": [
        "v3",
        "23/50"
    ]
}