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Remove warnings of flip-flop deprecation from tests and specs

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63668 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
mame 2018-06-15 08:53:16 +00:00
parent bae638ad5b
commit bf7a32d220
5 changed files with 34 additions and 12 deletions
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17
spec/ruby/language/if_spec.rb
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@ -235,19 +235,22 @@ describe "The if expression" do
describe "with a boolean range ('flip-flop' operator)" do
before :each do
ScratchPad.record []
@verbose = $VERBOSE
$VERBOSE = nil
end
after :each do
ScratchPad.clear
$VERBOSE = @verbose
end
it "mimics an awk conditional with a single-element inclusive-end range" do
10.times { |i| ScratchPad << i if (i == 4)..(i == 4) }
eval "10.times { |i| ScratchPad << i if (i == 4)..(i == 4) }"
ScratchPad.recorded.should == [4]
end
it "mimics an awk conditional with a many-element inclusive-end range" do
10.times { |i| ScratchPad << i if (i == 4)..(i == 7) }
eval "10.times { |i| ScratchPad << i if (i == 4)..(i == 7) }"
ScratchPad.recorded.should == [4, 5, 6, 7]
end
@ -257,12 +260,12 @@ describe "The if expression" do
end
it "mimics a sed conditional with a many-element exclusive-end range" do
10.times { |i| ScratchPad << i if (i == 4)...(i == 5) }
eval "10.times { |i| ScratchPad << i if (i == 4)...(i == 5) }"
ScratchPad.recorded.should == [4, 5]
end
it "allows combining two flip-flops" do
10.times { |i| ScratchPad << i if (i == 4)...(i == 5) or (i == 7)...(i == 8) }
eval "10.times { |i| ScratchPad << i if (i == 4)...(i == 5) or (i == 7)...(i == 8) }"
ScratchPad.recorded.should == [4, 5, 7, 8]
end
@ -280,18 +283,18 @@ describe "The if expression" do
it "evaluates the second conditions lazily with inclusive-end range" do
collector = proc { |i| ScratchPad << i }
10.times { |i| i if (i == 4)...collector[i] }
eval "10.times { |i| i if (i == 4)...collector[i] }"
ScratchPad.recorded.should == [5]
end
it "evaluates the second conditions lazily with exclusive-end range" do
collector = proc { |i| ScratchPad << i }
10.times { |i| i if (i == 4)..collector[i] }
eval "10.times { |i| i if (i == 4)..collector[i] }"
ScratchPad.recorded.should == [4]
end
it "scopes state by flip-flop" do
store_me = proc { |i| ScratchPad << i if (i == 4)..(i == 7) }
store_me = eval("proc { |i| ScratchPad << i if (i == 4)..(i == 7) }")
store_me[1]
store_me[4]
proc { store_me[1] }.call