[PATCH bpf-next v2 4/4] selftests/bpf: Replaces the usage of CHECK calls for ASSERTs in vmlinux

Yuran Pereira
2023-11-18T18:48:34Z

vmlinux.c uses the `CHECK` calls even though the use of ASSERT_ series
of macros is preferred in the bpf selftests.

This patch replaces all `CHECK` calls for equivalent `ASSERT_`
macro calls.

Signed-off-by: Yuran Pereira <yuran.pereira@hotmail.com>
---
tools/testing/selftests/bpf/prog_tests/vmlinux.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/tools/testing/selftests/bpf/prog_tests/vmlinux.c b/tools/testing/selftests/bpf/prog_tests/vmlinux.c
index 72310cfc6474..6fb2217d940b 100644
--- a/tools/testing/selftests/bpf/prog_tests/vmlinux.c
+++ b/tools/testing/selftests/bpf/prog_tests/vmlinux.c
@@ -16,27 +16,27 @@ static void nsleep()

void test_vmlinux(void)
{
- int duration = 0, err;
+ int err;
struct test_vmlinux* skel;
struct test_vmlinux__bss *bss;

skel = test_vmlinux__open_and_load();
- if (CHECK(!skel, "skel_open", "failed to open skeleton\n"))
+ if (!ASSERT_OK_PTR(skel, "test_vmlinux__open_and_load"))
return;
bss = skel->bss;

err = test_vmlinux__attach(skel);
- if (CHECK(err, "skel_attach", "skeleton attach failed: %d\n", err))
+ if (!ASSERT_OK(err, "test_vmlinux__attach"))
goto cleanup;

/* trigger everything */
nsleep();

- CHECK(!bss->tp_called, "tp", "not called\n");
- CHECK(!bss->raw_tp_called, "raw_tp", "not called\n");
- CHECK(!bss->tp_btf_called, "tp_btf", "not called\n");
- CHECK(!bss->kprobe_called, "kprobe", "not called\n");
- CHECK(!bss->fentry_called, "fentry", "not called\n");
+ ASSERT_TRUE(bss->tp_called, "tp");
+ ASSERT_TRUE(bss->raw_tp_called, "raw_tp");
+ ASSERT_TRUE(bss->tp_btf_called, "tp_btf");
+ ASSERT_TRUE(bss->kprobe_called, "kprobe");
+ ASSERT_TRUE(bss->fentry_called, "fentry");

cleanup:
test_vmlinux__destroy(skel);
--
2.25.1