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Diffstat (limited to 'spec/rubyspec/core/proc/lambda_spec.rb')
-rw-r--r-- | spec/rubyspec/core/proc/lambda_spec.rb | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/spec/rubyspec/core/proc/lambda_spec.rb b/spec/rubyspec/core/proc/lambda_spec.rb deleted file mode 100644 index 33c9ebdd55..0000000000 --- a/spec/rubyspec/core/proc/lambda_spec.rb +++ /dev/null @@ -1,60 +0,0 @@ -require File.expand_path('../../../spec_helper', __FILE__) -require File.expand_path('../fixtures/common', __FILE__) - -describe "Proc#lambda?" do - it "returns true if the Proc was created from a block with the lambda keyword" do - lambda {}.lambda?.should be_true - end - - it "returns false if the Proc was created from a block with the proc keyword" do - proc {}.lambda?.should be_false - end - - it "returns false if the Proc was created from a block with Proc.new" do - Proc.new {}.lambda?.should be_false - end - - it "is preserved when passing a Proc with & to the lambda keyword" do - lambda(&lambda{}).lambda?.should be_true - lambda(&proc{}).lambda?.should be_false - end - - it "is preserved when passing a Proc with & to the proc keyword" do - proc(&lambda{}).lambda?.should be_true - proc(&proc{}).lambda?.should be_false - end - - it "is preserved when passing a Proc with & to Proc.new" do - Proc.new(&lambda{}).lambda?.should be_true - Proc.new(&proc{}).lambda?.should be_false - end - - it "returns false if the Proc was created from a block with &" do - ProcSpecs.new_proc_from_amp{}.lambda?.should be_false - end - - it "is preserved when the Proc was passed using &" do - ProcSpecs.new_proc_from_amp(&lambda{}).lambda?.should be_true - ProcSpecs.new_proc_from_amp(&proc{}).lambda?.should be_false - ProcSpecs.new_proc_from_amp(&Proc.new{}).lambda?.should be_false - end - - it "returns true for a Method converted to a Proc" do - m = :foo.method(:to_s) - m.to_proc.lambda?.should be_true - ProcSpecs.new_proc_from_amp(&m).lambda?.should be_true - end - - # [ruby-core:24127] - it "is preserved when a Proc is curried" do - lambda{}.curry.lambda?.should be_true - proc{}.curry.lambda?.should be_false - Proc.new{}.curry.lambda?.should be_false - end - - it "is preserved when a curried Proc is called without enough arguments" do - lambda{|x,y|}.curry.call(42).lambda?.should be_true - proc{|x,y|}.curry.call(42).lambda?.should be_false - Proc.new{|x,y|}.curry.call(42).lambda?.should be_false - end -end |