token/jwt: add claims tests

token/jwt/claims.go

@@ -38,6 +38,8 @@ func ToTime(i interface{}) time.Time {
 		return time.Unix(t, 0)
 	} else if t, ok := i.(float64); ok {
 		return time.Unix(int64(t), 0)
+	} else if t, ok := i.(time.Time); ok {
+		return t
 	}
 
 	return time.Time{}

token/jwt/claims_test.go

@@ -0,0 +1,24 @@
+package jwt
+
+import (
+	"testing"
+	"github.com/stretchr/testify/assert"
+	"time"
+)
+
+func TestToString(t *testing.T) {
+	assert.Equal(t, "foo", ToString("foo"))
+	assert.Equal(t, "foo", ToString([]string{"foo"}))
+	assert.Empty(t, ToString(1234))
+	assert.Empty(t, ToString(nil))
+}
+
+func TestToTime(t *testing.T) {
+	assert.Equal(t, time.Time{}, ToTime(nil))
+	assert.Equal(t, time.Time{}, ToTime("1234"))
+
+	now := time.Now().Round(time.Second)
+	assert.Equal(t, now, ToTime(now))
+	assert.Equal(t, now, ToTime(now.Unix()))
+	assert.Equal(t, now, ToTime(float64(now.Unix())))
+}