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-rw-r--r--spec/ruby/language/if_spec.rb17
1 files changed, 10 insertions, 7 deletions
diff --git a/spec/ruby/language/if_spec.rb b/spec/ruby/language/if_spec.rb
index 7f1ce80..fe207e7 100644
--- a/spec/ruby/language/if_spec.rb
+++ b/spec/ruby/language/if_spec.rb
@@ -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