Add parse duration range tests

src/conf/range.go

@@ -8,7 +8,7 @@ import (
 	str2duration "github.com/xhit/go-str2duration/v2"
 )
 
-func parseRangeArg(s string, lg logseal.Logseal) (minAge, maxAge time.Duration) {
+func parseDurationRangeArg(s string, lg logseal.Logseal) (minAge, maxAge time.Duration) {
 	var err error
 	arr := strings.Split(s, ",")
 	minAge, err = str2duration.ParseDuration(arr[0])

src/conf/range_test.go

@@ -1,10 +1,33 @@
 package conf
 
-import "testing"
+import (
+	"testing"
+	"time"
 
-func TestParseRangeArg(t *testing.T) {
-	// TODO: write tests
-	if true == false {
-		t.Errorf("An error occured.")
+	"github.com/triole/logseal"
+)
+
+func TestParseDurationRangeArg(t *testing.T) {
+	lg := logseal.Init()
+	validateParseDurationRangeArg("10s", time.Second*10, time.Second*0, lg, t)
+	validateParseDurationRangeArg("10s,0", time.Second*10, time.Second*0, lg, t)
+	validateParseDurationRangeArg("120s,1h", time.Second*120, time.Second*3600, lg, t)
+	validateParseDurationRangeArg("0,30m", time.Second*0, time.Second*1800, lg, t)
+	validateParseDurationRangeArg("0", time.Second*0, time.Second*0, lg, t)
+}
+
+func validateParseDurationRangeArg(s string, expMin, expMax time.Duration, lg logseal.Logseal, t *testing.T) {
+	min, max := parseDurationRangeArg(s, lg)
+	if min != expMin {
+		t.Errorf(
+			"failed test parseDurationRangeArg, min != expMin: %s != %s",
+			min, expMin,
+		)
+	}
+	if max != expMax {
+		t.Errorf(
+			"failed test parseDurationRangeArg, max != expMax: %s != %s",
+			max, expMax,
+		)
 	}
 }