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| author | Jeremy Bettis <jbettis@google.com> | 2022-07-11 16:56:06 -0600 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-07-13 23:14:10 +0000 |
| commit | 2715d7491fbeb43185ab81986e325f1929294158 (patch) | |
| tree | 68a5fb53ebc83b632a3c7ef6746341a53a04ec56 /test/fan.c | |
| parent | 6c36907fb5e3127a70e8c31eb1ecdd0b64352539 (diff) | |
| download | chrome-ec-2715d7491fbeb43185ab81986e325f1929294158.tar.gz | |
test: Add implementation of interrupt_generator
To prevent flaky coverage in core/host/task.c, implement
interrupt_generator() in one of the 5 tests where the coverage results
are inconsistent. The fan test is good because it doesn't use
interrupts.
BRANCH=None
BUG=b:213374060
TEST=TEST=fan ; make clobber ; \
make TEST_COVERAGE=y build/coverage/${TEST}.info >&/dev/null && \
lcov --summary build/coverage/${TEST}.info && \
lcov --list build/coverage/${TEST}.info | grep core/host/task.c
Change-Id: I76b662eef9f70d339e609264dca251168dbdd0ea
Signed-off-by: Jeremy Bettis <jbettis@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3756737
Commit-Queue: Jeremy Bettis <jbettis@chromium.org>
Tested-by: Jeremy Bettis <jbettis@chromium.org>
Reviewed-by: Abe Levkoy <alevkoy@chromium.org>
Diffstat (limited to 'test/fan.c')
| -rw-r--r-- | test/fan.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/test/fan.c b/test/fan.c index 683610fd31..a3d53f470c 100644 --- a/test/fan.c +++ b/test/fan.c @@ -10,7 +10,6 @@ #include "fan.h" #include "hooks.h" #include "host_command.h" -#include "printf.h" #include "temp_sensor.h" #include "test_util.h" #include "thermal.h" @@ -111,3 +110,10 @@ void run_test(int argc, char **argv) test_print_result(); } + +/* Doesn't do anything, but it makes this test stop intermittently covering + * some code in core/host/task.c:fast_forward(). + */ +void interrupt_generator(void) +{ +} |