call airline#init#bootstrap() describe 'active builder' before let s:builder = airline#builder#new({'active': 1}) end it 'should start with an empty statusline' let stl = s:builder.build() Expect stl == '' end it 'should transition colors from one to the next' call s:builder.add_section('Normal', 'hello') call s:builder.add_section('NonText', 'world') let stl = s:builder.build() Expect stl =~ '%#Normal#hello%#Normal_to_NonText#>%#NonText#world' end it 'should split left/right sections' call s:builder.split() let stl = s:builder.build() Expect stl =~ '%=' end it 'after split, sections use the right separator' call s:builder.split() call s:builder.add_section('Normal', 'hello') call s:builder.add_section('NonText', 'world') let stl = s:builder.build() Expect stl =~ '%#Normal#hello%#Normal_to_NonText#<%#NonText#world' end it 'should not repeat the same highlight group' call s:builder.add_section('Normal', 'hello') call s:builder.add_section('Normal', 'hello') let stl = s:builder.build() Expect stl == '%#Normal#hello>hello' end end describe 'inactive builder' before let s:builder = airline#builder#new({'active': 0}) end it 'should transition colors from one to the next' call s:builder.add_section('Normal', 'hello') call s:builder.add_section('NonText', 'world') let stl = s:builder.build() Expect stl =~ '%#Normal_inactive#hello%#Normal_to_NonText_inactive#>%#NonText_inactive#world' end end