/usr/share/vim/addons/t/builder.vim is in vim-airline 0.8-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | let g:airline_theme = 'dark'
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('Search', 'world')
let stl = s:builder.build()
Expect stl =~ '%#Normal#hello%#Normal_to_Search#>%#Search#world'
end
it 'should reuse highlight group if background colors match'
highlight Foo1 ctermfg=1 ctermbg=2
highlight Foo2 ctermfg=1 ctermbg=2
call s:builder.add_section('Foo1', 'hello')
call s:builder.add_section('Foo2', 'world')
let stl = s:builder.build()
Expect stl =~ '%#Foo1#hello>world'
end
it 'should switch highlight groups if foreground colors differ'
highlight Foo1 ctermfg=1 ctermbg=2
highlight Foo2 ctermfg=2 ctermbg=2
call s:builder.add_section('Foo1', 'hello')
call s:builder.add_section('Foo2', 'world')
let stl = s:builder.build()
Expect stl =~ '%#Foo1#hello%#Foo1_to_Foo2#>%#Foo2#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('Search', 'world')
let stl = s:builder.build()
Expect stl =~ 'hello%#Normal_to_Search#<%#Search#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
it 'should replace accent groups with the specified group'
call s:builder.add_section('Normal', '%#__accent_foo#hello')
let stl = s:builder.build()
Expect stl == '%#Normal#%#Normal_foo#hello'
end
it 'should replace two accent groups with correct groups'
call s:builder.add_section('Normal', '%#__accent_foo#hello%#__accent_bar#world')
let stl = s:builder.build()
Expect stl =~ '%#Normal_foo#hello%#Normal_bar#world'
end
it 'should special restore group should go back to previous group'
call s:builder.add_section('Normal', '%#__restore__#')
let stl = s:builder.build()
Expect stl !~ '%#__restore__#'
Expect stl =~ '%#Normal#'
end
it 'should blend colors from the left through the split to the right'
call s:builder.add_section('Normal', 'hello')
call s:builder.split()
call s:builder.add_section('Search', 'world')
let stl = s:builder.build()
Expect stl =~ 'Normal_to_Search'
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('Search', 'world')
let stl = s:builder.build()
Expect stl =~ '%#Normal_inactive#hello%#Normal_to_Search_inactive#>%#Search_inactive#world'
end
it 'should not render accents'
call s:builder.add_section('Normal', '%#__accent_foo#hello%#foo#foo%#__accent_bar#world')
let stl = s:builder.build()
Expect stl == '%#Normal_inactive#hello%#foo_inactive#fooworld'
end
end
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