vtt: add test for parseVttTime()

time_test.go

@@ -0,0 +1,33 @@
+package subtitles
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestParseSrtTime(t *testing.T) {
+	t1, _ := parseSrtTime("18:40:22.110")
+	t2, _ := parseSrtTime("18:40:22,110")
+	t3, _ := parseSrtTime("18:40:22:110")
+	t4, _ := parseSrtTime("18:40:22")
+	t5, _ := parseSrtTime("00:00:0,500")
+	t6, _ := parseSrtTime("00:00:2,00")
+	t7, _ := parseSrtTime("00:14:52.12")
+
+	assert.Equal(t, makeTime(18, 40, 22, 110), t1)
+	assert.Equal(t, makeTime(18, 40, 22, 110), t2)
+	assert.Equal(t, makeTime(18, 40, 22, 110), t3)
+	assert.Equal(t, makeTime(18, 40, 22, 0), t4)
+	assert.Equal(t, makeTime(0, 0, 0, 500), t5)
+	assert.Equal(t, makeTime(0, 0, 2, 0), t6)
+	assert.Equal(t, makeTime(0, 14, 52, 12), t7)
+}
+
+func TestParseVttTime(t *testing.T) {
+	t1, _ := parseVttTime("00:00:10.840")
+	t2, _ := parseVttTime("00:13.000")
+
+	assert.Equal(t, makeTime(0, 0, 13, 0), t2)
+	assert.Equal(t, makeTime(0, 0, 10, 840), t1)
+}