u-boot.git/test/common, branch v2023.07

cli: Correct handling of invalid escape sequences in cread_line()

2023-03-28T13:25:51+00:00

The second call to cli_ch_process() is in the wrong place, meaning that
the one of the characters of an invalid escape sequence is swallowed
instead of being returned.

Fix the bug and add a test to cover this.

This behaviour matches that of the code before cli_getch() was
introduced. This was verified on the commit before b08e9d4b66 i.e.:

   7d850f85aad ("sandbox: Enable mmc command and legacy images")

Signed-off-by: Simon Glass 
Reported-by: Heinrich Schuchardt

cli: Correct several bugs in cli_getch()

2023-03-28T13:25:51+00:00

This function does not behave as expected when unknown escape sequences
are sent to it:

- it fails to store (and thus echo) the last character of the invalid
  sequence
- it fails to set esc_len to 0 when it finishes emitting the invalid
  sequence, meaning that the following character will appear to be part
  of a new escape sequence
- it processes the first character of the rejected sequence as a valid
  character, just starting the sequence all over again

The last two bugs conspire to produce an "impossible condition #876"
message which is the main symptom of this behaviour.

Fix these bugs and add a test to verify the behaviour.

Signed-off-by: Simon Glass 
Reported-by: Heinrich Schuchardt

cyclic: Use schedule() instead of WATCHDOG_RESET()

2022-09-18T08:26:33+00:00

Globally replace all occurances of WATCHDOG_RESET() with schedule(),
which handles the HW_WATCHDOG functionality and the cyclic
infrastructure.

Signed-off-by: Stefan Roese 
Reviewed-by: Simon Glass 
Tested-by: Tom Rini  [am335x_evm, mx6cuboxi, rpi_3,dra7xx_evm, pine64_plus, am65x_evm, j721e_evm]

cyclic: Add a simple test

2022-09-13T20:01:44+00:00

Add a test for cyclic function registration and activation.

Signed-off-by: Stefan Roese 
Reviewed-by: Simon Glass

event: Add events for device probe/remove

2022-03-10T13:28:36+00:00

Generate events when devices are probed or removed, allowing hooks
to be added for these situations.

This is controlled by the DM_EVENT config option.

Signed-off-by: Simon Glass

event: Add a simple test

2022-03-10T13:28:36+00:00

Add a test for event registration and activation.

Signed-off-by: Simon Glass

sandbox: Reduce keyed autoboot delay

2021-08-01T15:05:24+00:00

The autoboot tests are a recent addition to U-Boot, providing much-needed
coverage in this area.

A side effect of the keyed autoboot test is that this feature is enabled
in sandbox always. This changes the autoboot prompt and confuses the
pytests. Some tests become slower, for example the vboot tests take about
27s now instead of 3s.

We don't actually need this feature enabled to be able to run the tests.
Add a switch to allow sandbox to turn it on and off as needed. Use this
in the one test that needs it.

Add a command-line flag in case this is desired in normal use.

Signed-off-by: Simon Glass 
Fixes: 25c8b9f298e ("test: add first autoboot unit tests")
Reviewed-by: Steffen Jaeckel

test: add first autoboot unit tests

2021-07-23T17:36:20+00:00

This adds tests for the crypt-based and plain SHA256-based password hashing
algorithms in the autoboot flow.

Signed-off-by: Steffen Jaeckel 
Reviewed-by: Simon Glass