Re: [Buildroot] [next v2 2/2] support/testing/tests/package/test_python_paho_mqtt: new runtime test

["Yann E. MORIN" <yann.morin.1998@free.fr>]

Marcus, All,

On 2022-08-31 21:42 +0200, Yann E. MORIN spake thusly:
> Markus, All,

Sorry for the typo, Marcus, sorry.. :-/

Regards,
Yann E. MORIN.

> On 2022-08-29 19:18 +0200, Marcus Hoffmann spake thusly:
> > Signed-off-by: Marcus Hoffmann <marcus.hoffmann@othermo.de>
> > Tested-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
> > ---
> [--SNIP--]
> > diff --git a/support/testing/tests/package/test_python_paho_mqtt.py b/support/testing/tests/package/test_python_paho_mqtt.py
> > new file mode 100644
> > index 0000000000..b1e2b8fb42
> > --- /dev/null
> > +++ b/support/testing/tests/package/test_python_paho_mqtt.py
> > @@ -0,0 +1,29 @@
> [--SNIP--]
> > +    def test_run(self):
> > +        self.login()
> > +        self.check_sample_scripts_exist()
> > +        cmd = "mosquitto > /dev/null 2>&1 &"
> > +        _, exit_code = self.emulator.run(cmd, timeout=self.timeout)
> 
> No need to manually start it, it is already started with a startu
> script, as can be seen n the run log:
> 
>     Starting mosquitto: OK
> 
> And indeed, manually running the qemu on the test image, and trying to
> launch mosquitto yields an error:
> 
>     [...]
>     Starting network: OK
>     Starting mosquitto: OK
> 
>     Welcome to Buildroot
>     buildroot login: root
>     # mosquitto
>     [...]
>     11: Opening ipv4 listen socket on port 1883.
>     11: Error: Address already in use
>     11: Opening ipv6 listen socket on port 1883.
>     11: Error: Address already in use
> 
> So I dropped, that.
> 
> > +        # Give some time for mosquitto broker to start up
> > +        time.sleep(1)
> 
> And thus, that too.
> 
> > +        cmd = "%s %s" % (self.interpreter, os.path.basename(self.sample_scripts[0]))
> > +        output, exit_code = self.emulator.run(cmd, timeout=self.timeout)
> 
> The test class does not provide its own timeout, so it inherits the one
> from its base classs, which defines it as -1, which means no timeout, as
> is the default for emulator.run(), so I also dropped it.
> 
> Applied to master with the above changes, thanks.
> 
> Regards,
> Yann E. MORIN.
> 
> > +        self.assertEqual(exit_code, 0)
> > +        self.assertEqual(output[0], "Hello, World!")
> > -- 
> > 2.25.1
> > 
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> > https://lists.buildroot.org/mailman/listinfo/buildroot
> 
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|  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
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