diff options
Diffstat (limited to 'internal/generate/codegen_test.go')
| -rw-r--r-- | internal/generate/codegen_test.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/internal/generate/codegen_test.go b/internal/generate/codegen_test.go index 7614ab1..220d77e 100644 --- a/internal/generate/codegen_test.go +++ b/internal/generate/codegen_test.go @@ -33,6 +33,16 @@ func TestGeneratePidfdGetfdHandlerUsesPidfdArgument(t *testing.T) { requireContains(t, output, "ev->fd = (__s32)ctx->args[0];") } +func TestGenerateProcessMadviseHandlerUsesFirstArgumentAsFd(t *testing.T) { + output := GenerateTracepointsC(mustParseAll(t, syntheticPair("process_madvise"))) + + requireContains(t, output, `SEC("tracepoint/syscalls/sys_enter_process_madvise")`) + requireContains(t, output, "struct fd_event *ev") + requireContains(t, output, "ev->event_type = ENTER_FD_EVENT;") + requireContains(t, output, "ev->trace_id = SYS_ENTER_PROCESS_MADVISE;") + requireContains(t, output, "ev->fd = (__s32)ctx->args[0];") +} + func TestGenerateOpenHandler(t *testing.T) { output := generateFromPair(t, FormatOpenat, FormatExitOpenat) |