[management] Add configurable statement timeout to postgres store (#8381)

util/duration_test.go

@@ -0,0 +1,25 @@
+package util
+
+import (
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestDurationFromEnv(t *testing.T) {
+	const key = "NB_TEST_DURATION"
+	cases := map[string]time.Duration{
+		"":     time.Minute,
+		"30s":  30 * time.Second,
+		"0":    0,
+		"soon": time.Minute,
+		"-1s":  time.Minute,
+	}
+	for value, want := range cases {
+		t.Run(value, func(t *testing.T) {
+			t.Setenv(key, value)
+			assert.Equal(t, want, DurationFromEnv(key, time.Minute), "duration for %q", value)
+		})
+	}
+}