Re: [PATCH v3 2/3] tests/qtest: Add STM32L4x5 SYSCFG QTest testcase

[Philippe Mathieu-Daudé]

On 29/12/23 17:47, Inès Varhol wrote:
> Acked-by: Alistair Francis <alistair.francis@wdc.com>
>
> Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr>
> Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr>
> ---
>   tests/qtest/meson.build             |   3 +-
>   tests/qtest/stm32l4x5_syscfg-test.c | 408 ++++++++++++++++++++++++++++
>   2 files changed, 410 insertions(+), 1 deletion(-)
>   create mode 100644 tests/qtest/stm32l4x5_syscfg-test.c

Sitting on this commit, the test fails (because the tested
device is added in the following patch):

▶ 19/36 /arm/stm32l4x5/syscfg/test_reset 
  FAIL
▶ 19/36 /arm/stm32l4x5/syscfg/test_reserved_bits 
  FAIL
▶ 19/36 /arm/stm32l4x5/syscfg/test_set_and_clear 
  FAIL
▶ 19/36 /arm/stm32l4x5/syscfg/test_set_only_bits 
  FAIL
▶ 19/36 /arm/stm32l4x5/syscfg/test_interrupt 
  FAIL
▶ 19/36 /arm/stm32l4x5/syscfg/test_irq_pin_multiplexer 
  FAIL
▶ 19/36 /arm/stm32l4x5/syscfg/test_irq_gpio_multiplexer 
  FAIL
Listing only the last 100 lines from a long log.
**
ERROR:../../tests/qtest/stm32l4x5_syscfg-test.c:140:test_set_and_clear: 
code should not be reached
**
ERROR:../../tests/qtest/stm32l4x5_syscfg-test.c:148:test_set_and_clear: 
assertion failed (cfgr1 == 0xFCFF0101): (0 == 4244570369)
**
ERROR:../../tests/qtest/stm32l4x5_syscfg-test.c:148:test_set_and_clear: 
code should not be reached
**
ERROR:../../tests/qtest/stm32l4x5_syscfg-test.c:151:test_set_and_clear: 
assertion failed (cfgr1 == 0x00000001): (0 == 1)
**
ERROR:../../tests/qtest/stm32l4x5_syscfg-test.c:151:test_set_and_clear: 
code should not be reached
**
ERROR:../../tests/qtest/stm32l4x5_syscfg-test.c:155:test_set_and_clear: 
assertion failed (exticr1 == 0x0000FFFF): (0 == 65535)
**
...

To avoid breaking automatic bisections, first add the device, then the
test (invert patches 2 <-> 3).

Regards,

Phil.