On 5/6/25 2:33 AM, Daniel P. Berrangé wrote:
On Mon, May 05, 2025 at 10:46:52AM -0700, Pierrick Bouvier wrote:
On 5/5/25 3:32 AM, Thomas Huth wrote:
On 03/05/2025 22.18, Pierrick Bouvier wrote:
Allows all tests to be visible by default when using meson test
directly.

This has no impact on make check-* commands, which use SPEED=quick by
default (see scripts/mtest2make.py).

Signed-off-by: Pierrick Bouvier <pierrick.bouv...@linaro.org>
---
    meson.build | 5 +++--
    1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/meson.build b/meson.build
index f8bf6e7bb66..57ff3f722d8 100644
--- a/meson.build
+++ b/meson.build
@@ -5,12 +5,13 @@ project('qemu', ['c'], meson_version: '>=1.5.0',
    meson.add_devenv({ 'MESON_BUILD_ROOT' : meson.project_build_root() })
-add_test_setup('quick', exclude_suites: ['slow', 'thorough'], is_default: true,
+add_test_setup('quick', exclude_suites: ['slow', 'thorough'],
                   env: ['RUST_BACKTRACE=1'])
    add_test_setup('slow', exclude_suites: ['thorough'],
                   env: ['G_TEST_SLOW=1', 'SPEED=slow', 'RUST_BACKTRACE=1'])
    add_test_setup('thorough',
-               env: ['G_TEST_SLOW=1', 'SPEED=thorough', 'RUST_BACKTRACE=1'])
+               env: ['G_TEST_SLOW=1', 'SPEED=thorough', 'RUST_BACKTRACE=1'],
+               is_default: true)

I'd rather not make it the default: The thorough functional tests download a
lot of assets from the internet, so if someone just runs "meson test"
without further parameters, I think we should not trigger these downloads in
that case.


$ cat tests/Makefile.include
...
check-functional:
        @$(NINJA) precache-functional
        @QEMU_TEST_NO_DOWNLOAD=1 $(MAKE) SPEED=thorough check-func
...

What's the rationale to run check-func with SPEED=thorough and
QEMU_TEST_NO_DOWNLOAD=1 with precache-functional having cached only quick
tests by default?

Are you sure about that ? The precache logic uses custom_target() in
meson and so does not filters on "suites" used to define quick vs
thorough tests.


My bad, I missed the "foreach speed : ['quick', 'thorough']" wrapping all this in tests/functional/meson.build.

IOW, precache should always be downloading all assets.


Then I don't understand the previous argument from Thomas to not make thorough the default: "The thorough functional tests download a
lot of assets from the internet, so if someone just runs "meson test"
without further parameters, I think we should not trigger these downloads in that case". It's what precache-functional is doing.

Either we should remove SPEED=thorough, or download all tests by default.

    Thomas



With regards,
Daniel


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