From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D0169C4361B for ; Sat, 19 Dec 2020 10:57:09 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 65AAB2076D for ; Sat, 19 Dec 2020 10:57:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 65AAB2076D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:41860 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kqZvA-0006Un-EW for qemu-devel@archiver.kernel.org; Sat, 19 Dec 2020 05:57:08 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:50516) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kqZtl-0004cM-4v for qemu-devel@nongnu.org; Sat, 19 Dec 2020 05:55:41 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:29753) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kqZti-0007Dt-SK for qemu-devel@nongnu.org; Sat, 19 Dec 2020 05:55:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1608375337; 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=mLj1Wb1Z/FFpGLjsvjmSqxHr3jcfC4o/Kgc33fRcvio=; b=LnxS20WVH3Gqtjh+04XPTw0GV+q4Uq1SUj+mDarfRmscIjlpKF5yQuc0R0Zd46LtNLIHaE D3xO4NkeXFvY/MYyOrDKi++OmiqXnPvxi6TcFyBZeRGGiVEjJllcy7PL5JmxgZpdh4Klfe S6Y3w0qmGkCDsLkTg2/2iYrlFY6HwMo= 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-207-YlTmajp1N1OICs--_ZDFBQ-1; Sat, 19 Dec 2020 05:55:35 -0500 X-MC-Unique: YlTmajp1N1OICs--_ZDFBQ-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 0DFED800D53; Sat, 19 Dec 2020 10:55:34 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-112-103.ams2.redhat.com [10.36.112.103]) by smtp.corp.redhat.com (Postfix) with ESMTPS id BEF7F10013C0; Sat, 19 Dec 2020 10:55:33 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 54C4811275D0; Sat, 19 Dec 2020 11:55:32 +0100 (CET) From: Markus Armbruster To: qemu-devel@nongnu.org Subject: [PULL 04/33] tests/check-qjson: Don't skip funny QNumber to JSON conversions Date: Sat, 19 Dec 2020 11:55:03 +0100 Message-Id: <20201219105532.1734134-5-armbru@redhat.com> In-Reply-To: <20201219105532.1734134-1-armbru@redhat.com> References: <20201219105532.1734134-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 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: 8bit Content-Type: text/plain; charset="US-ASCII" 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: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: peter.maydell@linaro.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" simple_number() and float_number() convert from JSON to QNumber and back. simple_number() tests "-0", but skips the conversion back to JSON, because it yields "0", not "-0". Works as intended, so better cover it: don't skip, but expect the funny result. float_number() tests "-32.20e-10", but skips the conversion back to JSON, because it yields "-0". This is a known bug in qnum_to_string(), marked FIXME there. Cover the bug: don't skip, but expect the funny result. While there, switch from g_assert() to g_assert_cmpstr() & friends for friendlier test failures. Signed-off-by: Markus Armbruster Message-Id: <20201210161452.2813491-2-armbru@redhat.com> --- tests/check-qjson.c | 55 +++++++++++++++++++++------------------------ 1 file changed, 25 insertions(+), 30 deletions(-) diff --git a/tests/check-qjson.c b/tests/check-qjson.c index 9a02079099..2a5852904a 100644 --- a/tests/check-qjson.c +++ b/tests/check-qjson.c @@ -793,37 +793,35 @@ static void utf8_string(void) static void simple_number(void) { - int i; struct { const char *encoded; int64_t decoded; - int skip; + const char *reencoded; } test_cases[] = { { "0", 0 }, { "1234", 1234 }, { "1", 1 }, { "-32", -32 }, - { "-0", 0, .skip = 1 }, - { }, + { "-0", 0, "0" }, + {}, }; + int i; + QNum *qnum; + int64_t val; + QString *str; for (i = 0; test_cases[i].encoded; i++) { - QNum *qnum; - int64_t val; - qnum = qobject_to(QNum, qobject_from_json(test_cases[i].encoded, &error_abort)); g_assert(qnum); g_assert(qnum_get_try_int(qnum, &val)); g_assert_cmpint(val, ==, test_cases[i].decoded); - if (test_cases[i].skip == 0) { - QString *str; - str = qobject_to_json(QOBJECT(qnum)); - g_assert(strcmp(qstring_get_str(str), test_cases[i].encoded) == 0); - qobject_unref(str); - } + str = qobject_to_json(QOBJECT(qnum)); + g_assert_cmpstr(qstring_get_str(str), ==, + test_cases[i].reencoded ?: test_cases[i].encoded); + qobject_unref(str); qobject_unref(qnum); } @@ -874,35 +872,32 @@ static void large_number(void) static void float_number(void) { - int i; struct { const char *encoded; double decoded; - int skip; + const char *reencoded; } test_cases[] = { { "32.43", 32.43 }, { "0.222", 0.222 }, { "-32.12313", -32.12313 }, - { "-32.20e-10", -32.20e-10, .skip = 1 }, - { }, + { "-32.20e-10", -32.20e-10, "-0" /* BUG */ }, + {}, }; + int i; + QNum *qnum; + QString *str; for (i = 0; test_cases[i].encoded; i++) { - QObject *obj; - QNum *qnum; - - obj = qobject_from_json(test_cases[i].encoded, &error_abort); - qnum = qobject_to(QNum, obj); + qnum = qobject_to(QNum, + qobject_from_json(test_cases[i].encoded, + &error_abort)); g_assert(qnum); - g_assert(qnum_get_double(qnum) == test_cases[i].decoded); + g_assert_cmpfloat(qnum_get_double(qnum), ==, test_cases[i].decoded); - if (test_cases[i].skip == 0) { - QString *str; - - str = qobject_to_json(obj); - g_assert(strcmp(qstring_get_str(str), test_cases[i].encoded) == 0); - qobject_unref(str); - } + str = qobject_to_json(QOBJECT(qnum)); + g_assert_cmpstr(qstring_get_str(str), ==, + test_cases[i].reencoded ?: test_cases[i].encoded); + qobject_unref(str); qobject_unref(qnum); } -- 2.26.2