添加测试用例

srt_test.go

@@ -0,0 +1,75 @@
+package lrc2srt
+
+import "testing"
+
+func TestSRTContent_String(t *testing.T) {
+	type fields struct {
+		Index int
+		Start int
+		End   int
+		Text  string
+	}
+	tests := []struct {
+		name   string
+		fields fields
+		want   string
+	}{
+		{"srtContent String()", fields{1, 10, 20, "test"},
+			"1\n00:00:00,010 --> 00:00:00,020\ntest\n\n"},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			s := &SRTContent{
+				Index: tt.fields.Index,
+				Start: tt.fields.Start,
+				End:   tt.fields.End,
+				Text:  tt.fields.Text,
+			}
+			if got := s.String(); got != tt.want {
+				t.Errorf("String() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func TestLrcToSrt(t *testing.T) {
+	lrc := `[ar:artist]
+[al:album]
+[ti:title]
+[by:author]
+[00:24.83] 天涯的尽头 有谁去过
+[00:28.53] 山水优雅着 保持沉默
+[00:32.20] 我们的青春却热闹很多
+[00:35.38] 而且是谁都 不准偷
+`
+	content := []string{
+		"天涯的尽头 有谁去过", "山水优雅着 保持沉默", "我们的青春却热闹很多", "而且是谁都 不准偷",
+	}
+	l := ParseLRC(lrc)
+	srt := LrcToSrt(l)
+	if srt.Title != "title" {
+		t.Errorf("SRT Title=%s, want=%s", srt.Title, "title")
+	}
+	if srt.Artist != "artist" {
+		t.Errorf("SRT Artist=%s, want=%s", srt.Artist, "altist")
+	}
+	index := 0
+	for it := srt.Content.Iterator(); it.Has(); {
+		c := it.Next().Text
+		if c != content[index] {
+			t.Errorf("srt Text=%s, want=%s", c, content[index])
+		}
+		index++
+	}
+}
+
+func TestSRT_MergeStack(t *testing.T) {
+
+}
+
+func TestSRT_MergeUp(t *testing.T) {
+
+}
+func TestSRT_MergeBottom(t *testing.T) {
+
+}