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Deprecate taint/trust and related methods, and make the methods no-ops

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This removes the related tests, and puts the related specs behind
version guards.  This affects all code in lib, including some
libraries that may want to support older versions of Ruby.
This commit is contained in:
Jeremy Evans 2019-09-24 20:59:12 -07:00
parent c5c05460ac
commit ffd0820ab3
Notes: git 2019-11-18 08:01:15 +09:00
201 changed files with 2292 additions and 2874 deletions
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56
spec/ruby/core/string/split_spec.rb
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@ -165,16 +165,18 @@ describe "String#split with String" do
s.split(':').first.should == 'silly'
end
it "taints the resulting strings if self is tainted" do
["", "x.y.z.", " x y "].each do |str|
["", ".", " "].each do |pat|
[-1, 0, 1, 2].each do |limit|
str.dup.taint.split(pat).each do |x|
x.tainted?.should == true
end
ruby_version_is ''...'2.7' do
it "taints the resulting strings if self is tainted" do
["", "x.y.z.", " x y "].each do |str|
["", ".", " "].each do |pat|
[-1, 0, 1, 2].each do |limit|
str.dup.taint.split(pat).each do |x|
x.tainted?.should == true
end
str.split(pat.dup.taint).each do |x|
x.tainted?.should == false
str.split(pat.dup.taint).each do |x|
x.tainted?.should == false
end
end
end
end
@ -355,29 +357,31 @@ describe "String#split with Regexp" do
s.split(/:/).first.should == 'silly'
end
it "taints the resulting strings if self is tainted" do
["", "x:y:z:", " x y "].each do |str|
[//, /:/, /\s+/].each do |pat|
[-1, 0, 1, 2].each do |limit|
str.dup.taint.split(pat, limit).each do |x|
# See the spec below for why the conditional is here
x.tainted?.should be_true unless x.empty?
ruby_version_is ''...'2.7' do
it "taints the resulting strings if self is tainted" do
["", "x:y:z:", " x y "].each do |str|
[//, /:/, /\s+/].each do |pat|
[-1, 0, 1, 2].each do |limit|
str.dup.taint.split(pat, limit).each do |x|
# See the spec below for why the conditional is here
x.tainted?.should be_true unless x.empty?
end
end
end
end
end
end
it "taints an empty string if self is tainted" do
":".taint.split(//, -1).last.tainted?.should be_true
end
it "taints an empty string if self is tainted" do
":".taint.split(//, -1).last.tainted?.should be_true
end
it "doesn't taints the resulting strings if the Regexp is tainted" do
["", "x:y:z:", " x y "].each do |str|
[//, /:/, /\s+/].each do |pat|
[-1, 0, 1, 2].each do |limit|
str.split(pat.dup.taint, limit).each do |x|
x.tainted?.should be_false
it "doesn't taints the resulting strings if the Regexp is tainted" do
["", "x:y:z:", " x y "].each do |str|
[//, /:/, /\s+/].each do |pat|
[-1, 0, 1, 2].each do |limit|
str.split(pat.dup.taint, limit).each do |x|
x.tainted?.should be_false
end
end
end
end