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-rw-r--r--pkg/pid/pid_test.go21
1 files changed, 21 insertions, 0 deletions
diff --git a/pkg/pid/pid_test.go b/pkg/pid/pid_test.go
new file mode 100644
index 0000000..dbc76f3
--- /dev/null
+++ b/pkg/pid/pid_test.go
@@ -0,0 +1,21 @@
+package pid
+
+import (
+ "syscall"
+ "testing"
+)
+
+const (
+ invalidPid = 345678
+)
+
+func TestPidRunning(t *testing.T) {
+ pid := syscall.Getpid()
+ if !pidRunning(pid) {
+ t.Errorf("pid %v is not running", pid)
+ }
+
+ if pidRunning(invalidPid) {
+ t.Errorf("pid %v is running", invalidPid)
+ }
+}