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rtla: Add unit tests for CLI with unset

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Test parsing of command line that sets an option and then unsets it back
to the default value in all tools.

Only two CLI tests are added for each tool: short period option (-p ...
--no-period) and long period option (--period ... --no-period). The
logic specific for individual options is tested in opt callback tests
already.

Reviewed-by: Wander Lairson Costa <wander@redhat.com>
Link: https://lore.kernel.org/r/20260629083654.1548925-3-tglozar@redhat.com
Signed-off-by: Tomas Glozar <tglozar@redhat.com>
This commit is contained in:
Tomas Glozar 2026-06-29 10:36:53 +02:00
parent 082b1c2c22
commit 05f4bcb2e2
4 changed files with 72 additions and 0 deletions
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18
tools/tracing/rtla/tests/unit/osnoise_hist_cli.c
View File

@ -37,6 +37,22 @@ START_TEST(test_period_long)
}
END_TEST
START_TEST(test_period_unset_short)
{
PARSE_ARGS("osnoise", "hist", "-p", "100000", "--no-period");
ck_assert_int_eq(osn_params->period, 0);
}
END_TEST
START_TEST(test_period_unset_long)
{
PARSE_ARGS("osnoise", "hist", "--period", "100000", "--no-period");
ck_assert_int_eq(osn_params->period, 0);
}
END_TEST
START_TEST(test_runtime_short)
{
PARSE_ARGS("osnoise", "hist", "-r", "95000");
@ -481,6 +497,8 @@ Suite *osnoise_hist_cli_suite(void)
tc = tcase_create("tracing_options");
tcase_add_test(tc, test_period_short);
tcase_add_test(tc, test_period_long);
tcase_add_test(tc, test_period_unset_short);
tcase_add_test(tc, test_period_unset_long);
tcase_add_test(tc, test_runtime_short);
tcase_add_test(tc, test_runtime_long);
tcase_add_test(tc, test_stop_short);

18
tools/tracing/rtla/tests/unit/osnoise_top_cli.c
View File

@ -37,6 +37,22 @@ START_TEST(test_period_long)
}
END_TEST
START_TEST(test_period_unset_short)
{
PARSE_ARGS("osnoise", "top", "-p", "100000", "--no-period");
ck_assert_int_eq(osn_params->period, 0);
}
END_TEST
START_TEST(test_period_unset_long)
{
PARSE_ARGS("osnoise", "top", "--period", "100000", "--no-period");
ck_assert_int_eq(osn_params->period, 0);
}
END_TEST
START_TEST(test_runtime_short)
{
PARSE_ARGS("osnoise", "top", "-r", "95000");
@ -433,6 +449,8 @@ Suite *osnoise_top_cli_suite(void)
tc = tcase_create("tracing_options");
tcase_add_test(tc, test_period_short);
tcase_add_test(tc, test_period_long);
tcase_add_test(tc, test_period_unset_short);
tcase_add_test(tc, test_period_unset_long);
tcase_add_test(tc, test_runtime_short);
tcase_add_test(tc, test_runtime_long);
tcase_add_test(tc, test_stop_short);

18
tools/tracing/rtla/tests/unit/timerlat_hist_cli.c
View File

@ -55,6 +55,22 @@ START_TEST(test_period_long)
}
END_TEST
START_TEST(test_period_unset_short)
{
PARSE_ARGS("timerlat", "hist", "-p", "200", "--no-period");
ck_assert_int_eq(tlat_params->timerlat_period_us, 0);
}
END_TEST
START_TEST(test_period_unset_long)
{
PARSE_ARGS("timerlat", "hist", "--period", "200", "--no-period");
ck_assert_int_eq(tlat_params->timerlat_period_us, 0);
}
END_TEST
START_TEST(test_stack_short)
{
PARSE_ARGS("timerlat", "hist", "-s", "20");
@ -629,6 +645,8 @@ Suite *timerlat_hist_cli_suite(void)
tcase_add_test(tc, test_irq_long);
tcase_add_test(tc, test_period_short);
tcase_add_test(tc, test_period_long);
tcase_add_test(tc, test_period_unset_short);
tcase_add_test(tc, test_period_unset_long);
tcase_add_test(tc, test_stack_short);
tcase_add_test(tc, test_stack_long);
tcase_add_test(tc, test_thread_short);

18
tools/tracing/rtla/tests/unit/timerlat_top_cli.c
View File

@ -55,6 +55,22 @@ START_TEST(test_period_long)
}
END_TEST
START_TEST(test_period_unset_short)
{
PARSE_ARGS("timerlat", "top", "-p", "200", "--no-period");
ck_assert_int_eq(tlat_params->timerlat_period_us, 0);
}
END_TEST
START_TEST(test_period_unset_long)
{
PARSE_ARGS("timerlat", "top", "--period", "200", "--no-period");
ck_assert_int_eq(tlat_params->timerlat_period_us, 0);
}
END_TEST
START_TEST(test_stack_short)
{
PARSE_ARGS("timerlat", "top", "-s", "20");
@ -571,6 +587,8 @@ Suite *timerlat_top_cli_suite(void)
tcase_add_test(tc, test_irq_long);
tcase_add_test(tc, test_period_short);
tcase_add_test(tc, test_period_long);
tcase_add_test(tc, test_period_unset_short);
tcase_add_test(tc, test_period_unset_long);
tcase_add_test(tc, test_stack_short);
tcase_add_test(tc, test_stack_long);
tcase_add_test(tc, test_thread_short);