From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56225) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dnqIs-0007VU-GR for qemu-devel@nongnu.org; Fri, 01 Sep 2017 14:04:27 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dnqIr-00022P-5a for qemu-devel@nongnu.org; Fri, 01 Sep 2017 14:04:26 -0400 Received: from mx1.redhat.com ([209.132.183.28]:56298) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dnqIq-00021f-Ty for qemu-devel@nongnu.org; Fri, 01 Sep 2017 14:04:25 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 014C65D5F4 for ; Fri, 1 Sep 2017 18:04:24 +0000 (UTC) From: Eric Blake Date: Fri, 1 Sep 2017 13:03:36 -0500 Message-Id: <20170901180340.30009-26-eblake@redhat.com> In-Reply-To: <20170901180340.30009-1-eblake@redhat.com> References: <20170901180340.30009-1-eblake@redhat.com> Subject: [Qemu-devel] [PATCH v6 25/29] wdt_ib700-test: Drop dependence on global_qtest List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: armbru@redhat.com, pbonzini@redhat.com As a general rule, we prefer avoiding implicit global state because it makes code harder to safely copy and paste without thinking about the global state. Improve this test to be explicit about the state. Signed-off-by: Eric Blake --- tests/wdt_ib700-test.c | 63 +++++++++++++++++++++++++++----------------------- 1 file changed, 34 insertions(+), 29 deletions(-) diff --git a/tests/wdt_ib700-test.c b/tests/wdt_ib700-test.c index 4fc8eeae86..4bb8374011 100644 --- a/tests/wdt_ib700-test.c +++ b/tests/wdt_ib700-test.c @@ -11,9 +11,9 @@ #include "libqtest.h" #include "qemu/timer.h" -static void qmp_check_no_event(void) +static void qmp_check_no_event(QTestState *s) { - QDict *resp = qmp("{'execute':'query-status'}"); + QDict *resp = qtest_qmp(s, "{'execute':'query-status'}"); g_assert(qdict_haskey(resp, "return")); QDECREF(resp); } @@ -22,30 +22,30 @@ static QDict *ib700_program_and_wait(QTestState *s) { QDict *event, *data; - clock_step(NANOSECONDS_PER_SECOND * 40); - qmp_check_no_event(); + qtest_clock_step(s, NANOSECONDS_PER_SECOND * 40); + qmp_check_no_event(s); /* 2 second limit */ - outb(0x443, 14); + qtest_outb(s, 0x443, 14); /* Ping */ - clock_step(NANOSECONDS_PER_SECOND); - qmp_check_no_event(); - outb(0x443, 14); + qtest_clock_step(s, NANOSECONDS_PER_SECOND); + qmp_check_no_event(s); + qtest_outb(s, 0x443, 14); /* Disable */ - clock_step(NANOSECONDS_PER_SECOND); - qmp_check_no_event(); - outb(0x441, 1); - clock_step(3 * NANOSECONDS_PER_SECOND); - qmp_check_no_event(); + qtest_clock_step(s, NANOSECONDS_PER_SECOND); + qmp_check_no_event(s); + qtest_outb(s, 0x441, 1); + qtest_clock_step(s, 3 * NANOSECONDS_PER_SECOND); + qmp_check_no_event(s); /* Enable and let it fire */ - outb(0x443, 13); - clock_step(3 * NANOSECONDS_PER_SECOND); - qmp_check_no_event(); - clock_step(2 * NANOSECONDS_PER_SECOND); - event = qmp_eventwait_ref("WATCHDOG"); + qtest_outb(s, 0x443, 13); + qtest_clock_step(s, 3 * NANOSECONDS_PER_SECOND); + qmp_check_no_event(s); + qtest_clock_step(s, 2 * NANOSECONDS_PER_SECOND); + event = qtest_qmp_eventwait_ref(s, "WATCHDOG"); data = qdict_get_qdict(event, "data"); QINCREF(data); QDECREF(event); @@ -56,48 +56,53 @@ static QDict *ib700_program_and_wait(QTestState *s) static void ib700_pause(void) { QDict *d; - QTestState *s = qtest_start("-watchdog-action pause -device ib700"); + QTestState *s = qtest_init("-watchdog-action pause -device ib700"); + qtest_irq_intercept_in(s, "ioapic"); d = ib700_program_and_wait(s); g_assert(!strcmp(qdict_get_str(d, "action"), "pause")); QDECREF(d); - qmp_eventwait("STOP"); - qtest_end(); + qtest_qmp_eventwait(s, "STOP"); + qtest_quit(s); } static void ib700_reset(void) { QDict *d; - QTestState *s = qtest_start("-watchdog-action reset -device ib700"); + QTestState *s = qtest_init("-watchdog-action reset -device ib700"); + qtest_irq_intercept_in(s, "ioapic"); d = ib700_program_and_wait(s); g_assert(!strcmp(qdict_get_str(d, "action"), "reset")); QDECREF(d); - qmp_eventwait("RESET"); - qtest_end(); + qtest_qmp_eventwait(s, "RESET"); + qtest_quit(s); } static void ib700_shutdown(void) { QDict *d; - QTestState *s = qtest_start("-watchdog-action reset -no-reboot -device ib700"); + QTestState *s; + + s = qtest_init("-watchdog-action reset -no-reboot -device ib700"); qtest_irq_intercept_in(s, "ioapic"); d = ib700_program_and_wait(s); g_assert(!strcmp(qdict_get_str(d, "action"), "reset")); QDECREF(d); - qmp_eventwait("SHUTDOWN"); - qtest_end(); + qtest_qmp_eventwait(s, "SHUTDOWN"); + qtest_quit(s); } static void ib700_none(void) { QDict *d; - QTestState *s = qtest_start("-watchdog-action none -device ib700"); + QTestState *s = qtest_init("-watchdog-action none -device ib700"); + qtest_irq_intercept_in(s, "ioapic"); d = ib700_program_and_wait(s); g_assert(!strcmp(qdict_get_str(d, "action"), "none")); QDECREF(d); - qtest_end(); + qtest_quit(s); } int main(int argc, char **argv) -- 2.13.5