bloblist_find function only returns the pointer of blob data,
which is fine for those self-describing data like FDT.
But as a common scenario, an interface is needed to retrieve both
the pointer and the size of the blob data.

Add a few ut test cases for the new api.

Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

Simon Glass <sjg@chromium.org> says:

The current method of running unit tests relies on subcommands of the
ut command. Only the code in each subcommand knows how to find the tests
related to that subcomand.

This is not ideal and we now have quite a few subcommands which do
nothing but locate the relevant tests in a linker list, then call a
common function to run them.

This series adds a list of test suites, so that these subcommands can be
removed.

An issue with 'ut all' is that it doesn't record how many tests failed
overall, so it is necessary to examine copious amounts of output to look
for failures. This series adds a new 'total' feature allow recording the
total number of failed tests.

To help with 'ut all' a new pytest is created which runs it (as well as
'ut info') and makes sure that all is well. Due to the 'ut all' failures
this does not pass, so the test is disabled for now. It is here because
it provides security against misnaming a test suite and causing it not
to run.

Future work may:
- get 'ut all' passing
- enable test_suite() in CL, to ensure that 'ut all' keeps passing
- record duration of each suite
- allow running the tests in random order to tease out dependencies
- tweak the output to remove common prefixes
- getting rid of bootstd, optee and seame 'ut' subcommands

Link: https://lore.kernel.org/r/20250120212613.516664-1-sjg@chromium.org

Use the new suite-runner to run these tests instead.

Signed-off-by: Simon Glass <sjg@chromium.org>

Use the new suite-runner to run these tests instead.

Signed-off-by: Simon Glass <sjg@chromium.org>

Most test suites have a _test suffix. This is not necessary as there is
also a ut_ prefix.

Drop the suffix so that (with future work) the suite name can be used as
the linker-list name.

Remove the suffix from the pytest regex as well, moving it to the top of
the file, as it is a constant.

Signed-off-by: Simon Glass <sjg@chromium.org>

We want to encourage people to use an allocated bloblist since it is
more flexible than a fixed one. Make this the default, being sure not to
change existing users.

The unit tests require BLOBLIST_FIXED so add a dependency in the
Makefile to avoid build errors.

All sandbox builds require BLOBLIST_FIXED so make that the default for
sandbox.

Signed-off-by: Simon Glass <sjg@chromium.org>

Since char is unsigned on arm64, this test currently fails. It seems
better to use unsigned anyway, since 0xff is written into the string at
the start. Update the terminator-assert to use a character instead of a
byte.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

Changes in v6:
- Re-introduce

Changes in v2:
- Use '\0' instead of 0

test/print_ut.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Availability of %ls in printf() depends on having
CONFIG_EFI_LOADER or CONFIG_EFI_APP.

Respect this when testing.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

Simon Glass <sjg@chromium.org> says:

Some tests do not use the unit-test framework. Others are in a suite of
their own, for no obvious reason.

This series tidies this up.

Link: https://lore.kernel.org/r/20241102193715.432529-1-sjg@chromium.org

There is no particular need for bloblist to have its own test suite.
Move it into the common suite instead.

Add the missing help for 'common'.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Tom Rini <trini@konsulko.com> # rpi_3, rpi_4, rpi_arm64, am64x_evm_a53, am64-sk