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[v2,3/3] tests/hmp: test "none" machine with memory

Message ID 20170911142056.15643-4-lvivier@redhat.com
State New
Headers show
Series hmp: fix "dump-quest-memory" segfault | expand

Commit Message

Laurent Vivier Sept. 11, 2017, 2:20 p.m. UTC
and add a test case of dump-guest-memory without
"[begin length]" parameters.

Signed-off-by: Laurent Vivier <lvivier@redhat.com>
---
 tests/test-hmp.c | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Thomas Huth Sept. 11, 2017, 2:51 p.m. UTC | #1
On 11.09.2017 16:20, Laurent Vivier wrote:
> and add a test case of dump-guest-memory without
> "[begin length]" parameters.
> 
> Signed-off-by: Laurent Vivier <lvivier@redhat.com>
> ---
>  tests/test-hmp.c | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/tests/test-hmp.c b/tests/test-hmp.c
> index 729c0339f7..90693c0ce2 100644
> --- a/tests/test-hmp.c
> +++ b/tests/test-hmp.c
> @@ -35,6 +35,7 @@ static const char *hmp_cmds[] = {
>      "mouse_button 0",
>      "device_del mouse1",
>      "dump-guest-memory /dev/null 0 4096",
> +    "dump-guest-memory /dev/null",
>      "gdbserver",
>      "host_net_add user id=net0",
>      "hostfwd_add tcp::43210-:43210",
> @@ -159,5 +160,9 @@ int main(int argc, char **argv)
>  
>      qtest_cb_for_every_machine(add_machine_test_case);
>  
> +    /* as none machine has no memory, add a test case with memory */
> +

Maybe remove the empty line after the comment?

> +    qtest_add_data_func("hmp/none+2MB", g_strdup("none -m 2"), test_machine);
> +
>      return g_test_run();
>  }
> 

Reviewed-by: Thomas Huth <thuth@redhat.com>
Laurent Vivier Sept. 11, 2017, 3:39 p.m. UTC | #2
On 11/09/2017 16:51, Thomas Huth wrote:
> On 11.09.2017 16:20, Laurent Vivier wrote:
>> and add a test case of dump-guest-memory without
>> "[begin length]" parameters.
>>
>> Signed-off-by: Laurent Vivier <lvivier@redhat.com>
>> ---
>>  tests/test-hmp.c | 5 +++++
>>  1 file changed, 5 insertions(+)
>>
>> diff --git a/tests/test-hmp.c b/tests/test-hmp.c
>> index 729c0339f7..90693c0ce2 100644
>> --- a/tests/test-hmp.c
>> +++ b/tests/test-hmp.c
>> @@ -35,6 +35,7 @@ static const char *hmp_cmds[] = {
>>      "mouse_button 0",
>>      "device_del mouse1",
>>      "dump-guest-memory /dev/null 0 4096",
>> +    "dump-guest-memory /dev/null",
>>      "gdbserver",
>>      "host_net_add user id=net0",
>>      "hostfwd_add tcp::43210-:43210",
>> @@ -159,5 +160,9 @@ int main(int argc, char **argv)
>>  
>>      qtest_cb_for_every_machine(add_machine_test_case);
>>  
>> +    /* as none machine has no memory, add a test case with memory */
>> +
> 
> Maybe remove the empty line after the comment?

Bad habit. If I respin the series, I'll update this, otherwise I would
appreciate the committer does.

>> +    qtest_add_data_func("hmp/none+2MB", g_strdup("none -m 2"), test_machine);
>> +
>>      return g_test_run();
>>  }
>>
> 
> Reviewed-by: Thomas Huth <thuth@redhat.com>
> 

Thanks,
Laurent
Philippe Mathieu-Daudé Sept. 12, 2017, 12:15 p.m. UTC | #3
On 09/11/2017 11:20 AM, Laurent Vivier wrote:
> and add a test case of dump-guest-memory without
> "[begin length]" parameters.
> 
> Signed-off-by: Laurent Vivier <lvivier@redhat.com>
> ---
>   tests/test-hmp.c | 5 +++++
>   1 file changed, 5 insertions(+)
> 
> diff --git a/tests/test-hmp.c b/tests/test-hmp.c
> index 729c0339f7..90693c0ce2 100644
> --- a/tests/test-hmp.c
> +++ b/tests/test-hmp.c
> @@ -35,6 +35,7 @@ static const char *hmp_cmds[] = {
>       "mouse_button 0",
>       "device_del mouse1",
>       "dump-guest-memory /dev/null 0 4096",
> +    "dump-guest-memory /dev/null",
>       "gdbserver",
>       "host_net_add user id=net0",
>       "hostfwd_add tcp::43210-:43210",
> @@ -159,5 +160,9 @@ int main(int argc, char **argv)
>   
>       qtest_cb_for_every_machine(add_machine_test_case);
>   
> +    /* as none machine has no memory, add a test case with memory */
> +
> +    qtest_add_data_func("hmp/none+2MB", g_strdup("none -m 2"), test_machine);

TIL:

"-m 0",
"none" machine is implemented in "null-machine.c",
"none" machine default maps memory at 0x0.

> +
>       return g_test_run();
>   }
>
diff mbox series

Patch

diff --git a/tests/test-hmp.c b/tests/test-hmp.c
index 729c0339f7..90693c0ce2 100644
--- a/tests/test-hmp.c
+++ b/tests/test-hmp.c
@@ -35,6 +35,7 @@  static const char *hmp_cmds[] = {
     "mouse_button 0",
     "device_del mouse1",
     "dump-guest-memory /dev/null 0 4096",
+    "dump-guest-memory /dev/null",
     "gdbserver",
     "host_net_add user id=net0",
     "hostfwd_add tcp::43210-:43210",
@@ -159,5 +160,9 @@  int main(int argc, char **argv)
 
     qtest_cb_for_every_machine(add_machine_test_case);
 
+    /* as none machine has no memory, add a test case with memory */
+
+    qtest_add_data_func("hmp/none+2MB", g_strdup("none -m 2"), test_machine);
+
     return g_test_run();
 }