mirror of
https://github.com/neovim/neovim.git
synced 2024-12-26 14:11:15 -07:00
ff470bb853
It is otherwise impossible to determine which test failed sanitizer/valgrind check. test/functional/helpers.lua module return was changed so that tests which do not provide after_each function to get new check will automatically fail.
29 lines
1.0 KiB
Lua
29 lines
1.0 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
|
|
local eq = helpers.eq
|
|
local eval = helpers.eval
|
|
local clear = helpers.clear
|
|
|
|
describe('Division operator', function()
|
|
before_each(clear)
|
|
|
|
it('returns infinity on {positive}/0.0', function()
|
|
eq('str2float(\'inf\')', eval('string(1.0/0.0)'))
|
|
eq('str2float(\'inf\')', eval('string(1.0e-100/0.0)'))
|
|
eq('str2float(\'inf\')', eval('string(1.0e+100/0.0)'))
|
|
eq('str2float(\'inf\')', eval('string((1.0/0.0)/0.0)'))
|
|
end)
|
|
|
|
it('returns -infinity on {negative}/0.0', function()
|
|
eq('-str2float(\'inf\')', eval('string((-1.0)/0.0)'))
|
|
eq('-str2float(\'inf\')', eval('string((-1.0e-100)/0.0)'))
|
|
eq('-str2float(\'inf\')', eval('string((-1.0e+100)/0.0)'))
|
|
eq('-str2float(\'inf\')', eval('string((-1.0/0.0)/0.0)'))
|
|
end)
|
|
|
|
it('returns NaN on 0.0/0.0', function()
|
|
eq('str2float(\'nan\')', eval('string(0.0/0.0)'))
|
|
eq('str2float(\'nan\')', eval('string(-(0.0/0.0))'))
|
|
eq('str2float(\'nan\')', eval('string((-0.0)/0.0)'))
|
|
end)
|
|
end)
|