From nobody Mon Feb 9 16:35:06 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 163189009391187.9315384521168; Fri, 17 Sep 2021 07:48:13 -0700 (PDT) Received: from localhost ([::1]:42152 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mRF9w-0001pu-Lq for importer@patchew.org; Fri, 17 Sep 2021 10:48:12 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:38600) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mREuI-0004c4-7g for qemu-devel@nongnu.org; Fri, 17 Sep 2021 10:32:02 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:32731) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mREtz-0000FM-9Z for qemu-devel@nongnu.org; Fri, 17 Sep 2021 10:32:01 -0400 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-127-HQf7vFX5OWOBKRwObaA5_w-1; Fri, 17 Sep 2021 10:31:41 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6AE5F1015DA0; Fri, 17 Sep 2021 14:31:40 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-112-14.ams2.redhat.com [10.36.112.14]) by smtp.corp.redhat.com (Postfix) with ESMTPS id B9E4D5DEB8; Fri, 17 Sep 2021 14:31:39 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 90D1B11380B9; Fri, 17 Sep 2021 16:31:34 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1631889102; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=LZgaleOFv+IqzHfLSq6bytRPi0ma80dvI+/m9RkwPa4=; b=GbjeZHrQCnzG5Rpp6SkLNMhetRZmGeL8DOqT0OtHOVb3kYrfjTAeek22bJoZ+XhOapnWtg rNPs5vCUaZaZecAoXfazeolxpYW9x7mEM+L+mHyqJ/CRz6uu8jSdLujk8CgKDwyc5eei8Y gbqRI34ACb0egstxeBjuAhs7tN/Rjhk= X-MC-Unique: HQf7vFX5OWOBKRwObaA5_w-1 From: Markus Armbruster To: qemu-devel@nongnu.org Subject: [PATCH v2 17/23] tests/qapi-schema: Rewrite simple union TestIfUnion to be flat Date: Fri, 17 Sep 2021 16:31:28 +0200 Message-Id: <20210917143134.412106-18-armbru@redhat.com> In-Reply-To: <20210917143134.412106-1-armbru@redhat.com> References: <20210917143134.412106-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=armbru@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=216.205.24.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -24 X-Spam_score: -2.5 X-Spam_bar: -- X-Spam_report: (-2.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.392, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jsnow@redhat.com, michael.roth@amd.com, eblake@redhat.com, marcandre.lureau@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1631890094687100001 Content-Type: text/plain; charset="utf-8" Simple unions predate flat unions. Having both complicates the QAPI schema language and the QAPI generator. We haven't been using simple unions in new code for a long time, because they are less flexible and somewhat awkward on the wire. To prepare for their removal, rewrite TestIfUnion to be flat. Signed-off-by: Markus Armbruster Reviewed-by: Eric Blake --- tests/qapi-schema/qapi-schema-test.json | 4 +++- tests/qapi-schema/qapi-schema-test.out | 16 ++++++---------- 2 files changed, 9 insertions(+), 11 deletions(-) diff --git a/tests/qapi-schema/qapi-schema-test.json b/tests/qapi-schema/qa= pi-schema-test.json index eae43f41c4..ef17ab1aae 100644 --- a/tests/qapi-schema/qapi-schema-test.json +++ b/tests/qapi-schema/qapi-schema-test.json @@ -229,8 +229,10 @@ 'if': 'TEST_IF_ENUM' } =20 { 'union': 'TestIfUnion', + 'base': { 'type': 'TestIfEnum' }, + 'discriminator': 'type', 'data': { 'foo': 'TestStruct', - 'bar': { 'type': 'str', 'if': 'TEST_IF_UNION_BAR'} }, + 'bar': { 'type': 'UserDefZero', 'if': 'TEST_IF_ENUM_BAR'} }, 'if': { 'all': ['TEST_IF_UNION', 'TEST_IF_STRUCT'] } } =20 { 'command': 'test-if-union-cmd', diff --git a/tests/qapi-schema/qapi-schema-test.out b/tests/qapi-schema/qap= i-schema-test.out index e43073d795..07e4161331 100644 --- a/tests/qapi-schema/qapi-schema-test.out +++ b/tests/qapi-schema/qapi-schema-test.out @@ -257,19 +257,15 @@ enum TestIfEnum member bar if TEST_IF_ENUM_BAR if TEST_IF_ENUM -object q_obj_TestStruct-wrapper - member data: TestStruct optional=3DFalse -enum TestIfUnionKind - member foo - member bar - if TEST_IF_UNION_BAR +object q_obj_TestIfUnion-base + member type: TestIfEnum optional=3DFalse if {'all': ['TEST_IF_UNION', 'TEST_IF_STRUCT']} object TestIfUnion - member type: TestIfUnionKind optional=3DFalse + base q_obj_TestIfUnion-base tag type - case foo: q_obj_TestStruct-wrapper - case bar: q_obj_str-wrapper - if TEST_IF_UNION_BAR + case foo: TestStruct + case bar: UserDefZero + if TEST_IF_ENUM_BAR if {'all': ['TEST_IF_UNION', 'TEST_IF_STRUCT']} object q_obj_test-if-union-cmd-arg member union-cmd-arg: TestIfUnion optional=3DFalse --=20 2.31.1