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Re: [Qemu-devel] [PATCH] tests: Silence migration-test 'bad' test
From: |
Dr. David Alan Gilbert |
Subject: |
Re: [Qemu-devel] [PATCH] tests: Silence migration-test 'bad' test |
Date: |
Fri, 9 Mar 2018 15:12:41 +0000 |
User-agent: |
Mutt/1.9.2 (2017-12-15) |
* Dr. David Alan Gilbert (git) (address@hidden) wrote:
> From: "Dr. David Alan Gilbert" <address@hidden>
>
> In 2c9bb29703c I added a migration test that purposely fails;
> unfortunately it prints a copy of the failure message to stderr
> which makes the output a bit messy.
>
> Hide stderr for that test.
>
> Signed-off-by: Dr. David Alan Gilbert <address@hidden>
Queued
> ---
> tests/migration-test.c | 17 ++++++++++++++---
> 1 file changed, 14 insertions(+), 3 deletions(-)
>
> diff --git a/tests/migration-test.c b/tests/migration-test.c
> index 74f9361bdd..422bf1afdf 100644
> --- a/tests/migration-test.c
> +++ b/tests/migration-test.c
> @@ -382,7 +382,7 @@ static void migrate_start_postcopy(QTestState *who)
> }
>
> static void test_migrate_start(QTestState **from, QTestState **to,
> - const char *uri)
> + const char *uri, bool hide_stderr)
> {
> gchar *cmd_src, *cmd_dst;
> char *bootpath = g_strdup_printf("%s/bootsect", tmpfs);
> @@ -427,6 +427,17 @@ static void test_migrate_start(QTestState **from,
> QTestState **to,
>
> g_free(bootpath);
>
> + if (hide_stderr) {
> + gchar *tmp;
> + tmp = g_strdup_printf("%s 2>/dev/null", cmd_src);
> + g_free(cmd_src);
> + cmd_src = tmp;
> +
> + tmp = g_strdup_printf("%s 2>/dev/null", cmd_dst);
> + g_free(cmd_dst);
> + cmd_dst = tmp;
> + }
> +
> *from = qtest_start(cmd_src);
> g_free(cmd_src);
>
> @@ -518,7 +529,7 @@ static void test_migrate(void)
> char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
> QTestState *from, *to;
>
> - test_migrate_start(&from, &to, uri);
> + test_migrate_start(&from, &to, uri, false);
>
> migrate_set_capability(from, "postcopy-ram", "true");
> migrate_set_capability(to, "postcopy-ram", "true");
> @@ -560,7 +571,7 @@ static void test_baddest(void)
> const char *status;
> bool failed;
>
> - test_migrate_start(&from, &to, "tcp:0:0");
> + test_migrate_start(&from, &to, "tcp:0:0", true);
> migrate(from, "tcp:0:0");
> do {
> rsp = wait_command(from, "{ 'execute': 'query-migrate' }");
> --
> 2.14.3
>
>
--
Dr. David Alan Gilbert / address@hidden / Manchester, UK