[v6] tests/qtest: Enable running qtest on Windows

[PATCH v6 07/11] tests/qtest: migration-test: Make sure QEMU process "to" exited after migration is canceled

Bin Meng posted 11 patches 3 years, 3 months ago

Diff against v1 v1 v2 v3 v4 v5
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Maintainers: "Alex Bennée" <alex.bennee@linaro.org>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Thomas Huth <thuth@redhat.com>, Wainer dos Santos Moschetta <wainersm@redhat.com>, Beraldo Leal <bleal@redhat.com>, Laurent Vivier <lvivier@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Yanan Wang <wangyanan55@huawei.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Juan Quintela <quintela@redhat.com>, "Dr. David Alan Gilbert" <dgilbert@redhat.com>

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[PATCH v6 07/11] tests/qtest: migration-test: Make sure QEMU process "to" exited after migration is canceled

Posted by Bin Meng 3 years, 3 months ago

From: Xuzhou Cheng <xuzhou.cheng@windriver.com>

Make sure QEMU process "to" exited before launching another target
for migration in the test_multifd_tcp_cancel case.

Signed-off-by: Xuzhou Cheng <xuzhou.cheng@windriver.com>
Signed-off-by: Bin Meng <bin.meng@windriver.com>

---

Changes in v6:
- change to use qtest_wait_qemu() API

Changes in v3:
- Add a usleep(1) in the busy wait loop

Changes in v2:
- Change to a busy wait after migration is canceled

 tests/qtest/migration-test.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c
index 28a06d8170..d2eb107f0c 100644
--- a/tests/qtest/migration-test.c
+++ b/tests/qtest/migration-test.c
@@ -2141,6 +2141,10 @@ static void test_multifd_tcp_cancel(void)
 
     migrate_cancel(from);
 
+    /* Make sure QEMU process "to" exited */
+    qtest_set_expected_status(to, EXIT_FAILURE);
+    qtest_wait_qemu(to);
+
     args = (MigrateStart){
         .only_target = true,
     };
-- 
2.25.1

Re: [PATCH v6 07/11] tests/qtest: migration-test: Make sure QEMU process "to" exited after migration is canceled

Posted by Juan Quintela 3 years, 3 months ago

Bin Meng <bin.meng@windriver.com> wrote:
> From: Xuzhou Cheng <xuzhou.cheng@windriver.com>
>
> Make sure QEMU process "to" exited before launching another target
> for migration in the test_multifd_tcp_cancel case.
>
> Signed-off-by: Xuzhou Cheng <xuzhou.cheng@windriver.com>
> Signed-off-by: Bin Meng <bin.meng@windriver.com>
>
> ---
>
> Changes in v6:
> - change to use qtest_wait_qemu() API
>
> Changes in v3:
> - Add a usleep(1) in the busy wait loop
>
> Changes in v2:
> - Change to a busy wait after migration is canceled
>
>  tests/qtest/migration-test.c | 4 ++++
>  1 file changed, 4 insertions(+)

Reviewed-by: Juan Quintela <quintela@redhat.com>