created VideoIdNiconicoWebTextSegmentTest
implemented VideoIdNiconicoWebTextSegmentTest
implemented LiveIdNiconicoWebTextSegmentTest
implemented LiveIdNiconicoWebTextSegmentTest
created PictureIdNiconicoWebTextSegment
implemented PictureIdNiconicoWebTextSegmentTest
change class names
created WatchPictureIdNiconicoWebTextSegmentTest
implemented WatchPictureIdNiconicoWebTextSegmentTest
created UserNameNiconicoWebTextSegmentTest
implemented UserNameNiconicoWebTextSegmentTest
created UrlNiconicoWebTextSegmentTest
implemented UrlNiconicoWebTextSegmentTest
created NumberAnchorNiconicoWebTextSegmentTest
implemented NumberAnchorNiconicoWebTextSegment
modified documents
modified documents
added tests
created MaterialIdNiconicoWebTextSegmentTest
implemneted MaterialIdNiconicoWebTextSegmentTest