mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
9e0075a3d9
iff means if and only if, but readers without that knowledge might assume this to be a spelling mistake. To me, this seems like exclusionary language that is unnecessary. Simply using "if and only if" instead should suffice.
18 lines
377 B
Ruby
18 lines
377 B
Ruby
require_relative '../../spec_helper'
|
|
|
|
describe "GC.disable" do
|
|
after :each do
|
|
GC.enable
|
|
end
|
|
|
|
it "returns true if and only if the garbage collection was previously disabled" do
|
|
GC.enable
|
|
GC.disable.should == false
|
|
GC.disable.should == true
|
|
GC.disable.should == true
|
|
GC.enable
|
|
GC.disable.should == false
|
|
GC.disable.should == true
|
|
end
|
|
|
|
end
|