diff --git a/src/assets/audio/1.mp3 b/src/assets/audio/1.mp3
new file mode 100644
index 0000000000000000000000000000000000000000..e1dbb981a438914c7966853e98869995fad18f2d
Binary files /dev/null and b/src/assets/audio/1.mp3 differ
diff --git a/src/utils/test/addSong/test-1/cover.jpg b/src/utils/test/addSong/test-1/cover.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..34295f7db42e934a774dee269db797d65a2427de
Binary files /dev/null and b/src/utils/test/addSong/test-1/cover.jpg differ
diff --git a/src/utils/test/addSong/test-1/lyrics.lrc b/src/utils/test/addSong/test-1/lyrics.lrc
new file mode 100644
index 0000000000000000000000000000000000000000..6ffe4633a5f582647bdc5dfe79fa2103ca75cae3
--- /dev/null
+++ b/src/utils/test/addSong/test-1/lyrics.lrc
@@ -0,0 +1,80 @@
+[ti:銈︺儫銉︺儶娴峰簳璀歖
+[ar:鍒濋煶鏈潵]
+[al:EXIT TUNES PRESENTS Vocalofantasy feat.鍒濋煶銉熴偗]
+[offset:0]
+
+[00:00.000]銈︺儫銉︺儶娴峰簳璀� - Various Artists (娆х編缇ゆ槦)
+[00:00.800]瑭烇細銉娿儢銉�
+[00:01.600]鏇诧細銉娿儢銉�
+[00:02.412]寰呫仯銇� 銈忋亱銇ｃ仸銈�
+[00:03.525]浣曘仹銈傘仾銇勩亱銈�
+[00:04.543]鍍曘伄姝屻倰绗戙倧銇亜銇�
+[00:06.504]绌轰腑鏁ｆ銇� SOS
+[00:08.214]鍍曘伅 鍍曘伅 鍍曘伅
+[00:26.181]浠� 鐏般伀濉椼倢銇︺亸
+[00:29.248]娴枫伄搴�
+[00:30.656]鎭倰椋层伩骞层仚澶€倰瑕嬨仧
+[00:34.066]銇熴仩 鎻恒倝銇庛伄涓� 绌恒倰鐪恒倎銈�
+[00:39.281]鍍曘伄鎵嬨倰閬仯銇�
+[00:42.264]澶€伄璺°亴 鍚涖伄鍡氬捊銇�
+[00:45.818]鍚愩亶鍑恒仜銇亜娉℃搏銇涵銇殔銈�
+[00:49.995]鍏夈伄娉炽亹绌恒伀銇曘仏銈併亸
+[00:53.926]鏂囧瓧銇ゥ 娉€伄鐙枔銇�
+[00:57.161]鍚涖亴閬犮伄銇勩仧銇犮亼
+[00:59.719]銆屻仾銈撱仸銆�
+[01:00.444]銈傘仯銇ㄧ笅銇ｃ仸銈�
+[01:01.458]鐭ャ仯銇︺仐銇俱亞銇嬨倝
+[01:02.584]鍍曘伄姝屻倰绗戙倧銇亜銇�
+[01:04.541]娴蜂腑鍒楄粖銇仩銇亜銇�
+[01:06.294]娑欍仾銈撱仸 銇倱銇�
+[01:08.094]鍙栥倞鍘汇仯銇︺仐銇俱仯銇︺倛
+[01:09.434]琛屻仯銇︺仐銇俱亞銇倝
+[01:10.506]鍚涖伅銇撱亾銇埢銈夈仾銇勩仹
+[01:12.414]绌轰腑鏁ｆ銇ㄥ洓鎷嶅瓙
+[01:14.232]鍍曘伅 鍍曘伅 鍍曘伅
+[01:32.040]銇熴仩钘嶃伀鍛戙伨銈屻仸銇�
+[01:35.411]绌恒伄搴�
+[01:36.787]鐏般伄涓仹澶€倰鎻忋亜銇�
+[01:39.997]浠婂績銇ゥ
+[01:42.770]娑堛亪銈嬪厜銇�
+[01:45.179]鍚涖伄鑳屻倰鎺汇亶娑堛仐銇�
+[01:48.245]瑙︺倢銈嬭贰銇� 澶€伄缍氥亶銇�
+[01:52.015]濮嬨伨銈夈仾銇�
+[01:52.981]鍍曘伅銇俱仩蹇樸倢銇亜銇伀
+[01:55.968]鍏夈伀灞娿亸 娉€伀鎻恒倝銈併亸
+[01:59.988]澶溿伄濂�
+[02:00.951]鍍曘伄蹇冦伀
+[02:03.235]鍚涖亴鎵嬨倰鎸仯銇熴仩銇�
+[02:05.764]銆屻仾銈撱仸銆�
+[02:06.436]銇濄仯銇ㄥ銇勩仹銈� 銈傘亞銇勩倝銇亜銇嬨倝
+[02:08.422]銇濄倱銇槝銈掓瓕銈忋仾銇勩仹
+[02:10.335]淇°仒銇︺仧銇ｃ仸绗戙亞銈堛亞銇�
+[02:12.126]銉忋儍銉斻兗銈ㄣ兂銉夈仾銈撱仸
+[02:14.050]閫嗐倝銇ｃ仸銇椼伨銇ｃ仸銈堛亾銈撱仾涓栫晫銇倝
+[02:16.382]鍚涖伅銇撱亾銇ф銇俱倝銇亜銇�
+[02:18.382]娉ｃ亜銇︾瑧銇ｃ仸銈� 涓€绛夋槦
+[02:20.282]鎰涖伅 鎰涖伅 鎰涖伅
+[02:22.184]娑堛亪銇亜鍚涖倰鎻忋亜銇�
+[02:24.258]鍍曘伀銈傘仯銇�
+[02:26.137]鐭ャ倝銇亜浜恒伄鍚搞仯銇� 鎰涖倰
+[02:30.220]鍍曘倰娈恒仐銇°們銇ｃ仧
+[02:32.270]鏈熷緟銇█钁夈仺銇�
+[02:35.181]鑱炪亾銇堛仾銇勩倛銇嗐伀绗戙仯銇︺倱銇�
+[02:54.403]銈傘仯銇ㄧ笅銇ｃ仸銈�
+[02:55.393]銈傘亞銇勩倝銇亜銇嬨倝銇�
+[02:58.262]銇亣
+[03:02.304]銇濄仯銇ㄥ銇勩仹銈�
+[03:03.381]鍍曘倝銇洊鏄с仾鎰涖仹
+[03:09.824]銆屻仾銈撱仸銆�
+[03:10.504]寰呫仯銇� 銈忋亱銇ｃ仸銈�
+[03:11.492]浣曘仹銈傘仾銇勩亱銈�
+[03:12.384]鍍曘伄澶€倰绗戙倧銇亜銇�
+[03:14.501]娴蜂腑鍒楄粖銇仩銇亜銇�
+[03:16.255]娑欍仾銈撱仸 銇倱銇�
+[03:18.116]娑堛亪鍘汇仯銇︺仐銇俱仯銇︺倛
+[03:19.462]琛屻仯銇︺仐銇俱亞銇倝
+[03:20.546]鍍曘伅銇撱亾銇ф銇俱倝銇亜銇�
+[03:22.484]娉ｃ亜銇︾瑧銇ｃ仸銈� SOS
+[03:24.166]鍍曘伅 鍚涖伅 鍍曘伅
+[03:26.414]鏈€绲傚垪杌娿仺娉ｃ亶姝€倱銇�
+[03:28.305]銇傘伄绌恒伀婧恒倢銇︺亜銇�
diff --git a/src/utils/test/addSong/test-1/song.mp3 b/src/utils/test/addSong/test-1/song.mp3
new file mode 100644
index 0000000000000000000000000000000000000000..e1dbb981a438914c7966853e98869995fad18f2d
Binary files /dev/null and b/src/utils/test/addSong/test-1/song.mp3 differ
diff --git a/src/utils/test/addSong/test-2/cover.jpg b/src/utils/test/addSong/test-2/cover.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b46f5cacf6c80160c4a7091b51b1963ef1aad1c8
Binary files /dev/null and b/src/utils/test/addSong/test-2/cover.jpg differ
diff --git a/src/utils/test/addSong/test-2/lyrics.lrc b/src/utils/test/addSong/test-2/lyrics.lrc
new file mode 100644
index 0000000000000000000000000000000000000000..ae2584a93ec61643be951ff68b162d4e67ff118f
--- /dev/null
+++ b/src/utils/test/addSong/test-2/lyrics.lrc
@@ -0,0 +1,50 @@
+[ar:NEEDY GIRL OVERDOSE/KOTOKO/Aiobahn]
+[al:INTERNET OVERDOSE]
+[ti:INTERNET OVERDOSE]
+[by:钂村 & Kiseri]
+
+[00:02.980]銇撱伄娣锋矊銇ㄣ仐銇熶护鍜屻伄銈ゃ兂銈裤兗銉嶃儍銉堛倰鐓с倝銇欎竴绛嬨伄鍏�
+[00:06.400]闆诲瓙銇捣銈掓紓銇嗐偑銈裤偗銇瑧椤斻倰
+[00:08.780]鏈潵銇钩鍜屻倰銇婄磩鏉熻簛楝便仩銇戙仼銇俱亱銇涖仺銇�
+[00:11.750]銈ゃ兂銈裤兗銉嶃儍銉堛兓銈ㄣ兂銈搞偋銉仧銇犮亜銇鹃檷鑷�
+[00:26.300]绀句細銈掋倓銈併倣瀹舵棌銈掋倓銈併倣浜洪枔闁總銈掋倓銈併倣
+[00:29.390]浠娿仚銇愯杽鏆椼亜閮ㄥ眿銇ч潚鐧姐亜銉┿偆銉堛倰娴淬伋銈�
+[00:32.350]澶т笀澶亾銈忋亱銇ｃ仧銇撱仺鍏ㄩ儴涓婃浉銇嶃仚銈嬨亱銈夈伃
+[00:35.280]鐝惧疅銈堛倞銈侰razy for you
+[00:38.210]銇娿亱銇椼亸銇倞銇濄亞銇伝銇╂儏鍫遍亷澶氥伄銈ゃ兂銈裤兗銉嶃儍銉�
+[00:41.130]浠娿仧銇欍亼銇︺亗銇掋倠銈堛儉銉笺儶銉炽儉銉笺儶銉�
+[00:44.100]銈︺偨銇偊銈姐仩銇ㄨ鎶溿亼銈嬨仐銇撱伄鎰涖伅鏆磋蛋銇椼仭銈冦亞銇�
+[00:47.040]澹娿倢銇︺仐銇俱亞銇戙仼
+[00:49.910]鑰冦亪銇亸銇︺亜銇勩倱銇犮倛
+[00:54.080]銈傘亞銇欍亹妤姐伀銇倠銇嬨倝
+[00:58.450]鑴冲唴銇贡鍙嶅皠銇欍倠 Poison radio
+[01:02.850]楹昏柆銈堛倞鐢樸亜銈�
+[01:07.680]銇勩亜銇倛銇忋仾銇勩伃銈儫銇仺銇ｃ仸銇瘨銇犮伃
+[01:10.610]銇勩亜銇倛銇忋仾銇勩伃銇濄倢銇с倐椋层個銈撱仩銇�
+[01:13.590]銇勩亜銇倛銇忋仾銇勩伃浜屼汉銇儝銉熴儎銇犮伃
+[01:16.490]銈忋仧銇椼仩銇戣銇︺仸銇�
+[01:18.840]銇俱倠銇уぉ浣裤伄銈堛亞銇井绗戙個
+[01:21.980]寮枫倎銇够瑕欼NTERNETGIRL
+[01:24.810]銇濄仐銇︽偑榄斻伩銇熴亜銇仌銇曘倓銇�
+[01:27.870]銈€儕銈裤仩銇戙伄銉囥儜銈�2D锛圢EEDY锛� GIRL
+[01:43.100]娴呫亜鐪犮倞銇ㄦ壙瑾嶆姹傘伄銈兗銉愩兗銉夈兗銈�
+[01:45.600]鑴冲ぉ鐩存拑銇欍倠銈忋仧銇椼仧銇°仩銇戙伄瀹楁暀銇ㄣ儝銈儶
+[01:48.890]鍊悊銈堛倞婵€銇椼亸鐢熴亶銇熷畤瀹欍仚銈夋蹈椋熴仚銈嬫亱
+[01:51.790]浣曞害銈傞€併倝銈屻倠姣掗浕娉€倰鍎仐銇曘仩銇戙仹鍖呫倱銇�
+[01:55.410]閫嗐仌銇俱伄銈炽兂銉斻儱銉笺偪銉笺仺鏂墖鐨勩仾銈偊銉炽偦銉兂銈�
+[01:58.370]銇嶃倝銈併亸灞嬩笂銇у銇с仧澶㈣蹇冨湴銇棆寰�
+[02:01.740]澶曟毊銈屾檪銇仌銈堛仾銈夈伄绶寸繏銈掋仐銇�
+[02:03.730]澹娿仐銇︽剾銇椼仸瑷便仐銇︾媯銇ｃ仸
+[02:05.210]鐙傘仯銇︾媯銇ｃ仸鐢樸亸鐙傘倧銇涖仸
+[02:07.070]銈嗐倝銇庡銈併倠涓栫晫鏇栨槯銇仾銈嬮ⅷ鏅�
+[02:17.570]銈€儕銈裤仩銇戙亴鏄犮仯銇︺亜銈嬨儭銉€儶銉�
+[02:23.470]绁炴銇倱銇︺亜銇亜銈�
+[02:36.170]銇撱伄銇点仏銇戙仧銈ゃ兂銈裤兗銉嶃儍銉堛伅涓冭壊銇偟銈ゃ偙銉囥儶銉冦偗
+[02:38.910]SNS銇ㄣ亜銇嗙摱瑭板湴鐛勩伀鏁戞笀銈�
+[02:41.950]閬庡幓銇鍙层伅瑕嬨仾銇勩伒銈娿偄銉娿偪銇仧銈併仾銈夈仚銇愩仢銇般伀
+[02:44.890]銈ゃ兂銈裤兗銉嶃儍銉堛兓銈ㄣ兂銈搞偋銉亱銈忋亜銇忓弬涓�
+[02:47.190]銇俱倠銇уぉ浣裤伄銈堛亞銇姳銇嶃仱銇�
+[02:50.330]寮枫倎銇够瑕欼NTERNETGIRL
+[02:53.140]銇濄仐銇︽偑榄斻伩銇熴亜銇偔銈广仚銈�
+[02:56.250]銈€儕銈裤仩銇戙伄2DGIRL
+[02:58.140]锛圓NGEL鈥︹€︼級
diff --git a/src/utils/test/addSong/test-2/song.mp3 b/src/utils/test/addSong/test-2/song.mp3
new file mode 100644
index 0000000000000000000000000000000000000000..3f56010da792ba0ab1d447579c904db3ad061b6d
Binary files /dev/null and b/src/utils/test/addSong/test-2/song.mp3 differ