rtla/tests: Run runtime tests in temporary directory

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Create a temporary directory before each test case to serve as working
directory during the duration of the test.

This prevents littering of the original working directory as well as
allows tests to use it to avoid path conflicts.

In order not to break already existing tests, also add a new "testdir"
variable containing the directory where the test file is located. This
is then used to locate artifacts used during testing like BPF programs
and scripts for checking the tracer threads.

Link: https://lore.kernel.org/r/20260526102523.2662391-3-tglozar@redhat.com
Signed-off-by: Tomas Glozar <tglozar@redhat.com>

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Tomas Glozar 2026-05-26 12:25:22 +02:00

parent a92bd1a28b

commit ad5b50a095

3 changed files with 24 additions and 12 deletions

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12

tools/tracing/rtla/tests/engine.sh

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8

tools/tracing/rtla/tests/osnoise.t

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16

tools/tracing/rtla/tests/timerlat.t

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