diff options
Diffstat (limited to 'spec/ruby/language/block_spec.rb')
-rw-r--r-- | spec/ruby/language/block_spec.rb | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/spec/ruby/language/block_spec.rb b/spec/ruby/language/block_spec.rb index bf613433e7..9230740d07 100644 --- a/spec/ruby/language/block_spec.rb +++ b/spec/ruby/language/block_spec.rb @@ -110,7 +110,7 @@ describe "A block yielded a single" do obj = mock("destructure block keyword arguments") obj.should_receive(:to_hash).and_return(1) - lambda { m([1, 2, 3, obj]) { |a, *b, c, **k| } }.should raise_error(TypeError) + -> { m([1, 2, 3, obj]) { |a, *b, c, **k| } }.should raise_error(TypeError) end it "raises the error raised inside #to_hash" do @@ -118,7 +118,7 @@ describe "A block yielded a single" do error = RuntimeError.new("error while converting to a hash") obj.should_receive(:to_hash).and_raise(error) - lambda { m([1, 2, 3, obj]) { |a, *b, c, **k| } }.should raise_error(error) + -> { m([1, 2, 3, obj]) { |a, *b, c, **k| } }.should raise_error(error) end it "does not call #to_ary on the Array" do @@ -169,7 +169,7 @@ describe "A block yielded a single" do obj = mock("destructure block arguments") obj.should_receive(:to_ary).and_return(1) - lambda { m(obj) { |a, b| } }.should raise_error(TypeError) + -> { m(obj) { |a, b| } }.should raise_error(TypeError) end end end @@ -332,14 +332,14 @@ describe "A block" do obj = mock("block yield to_ary invalid") obj.should_receive(:to_ary).and_return(1) - lambda { @y.s(obj) { |a, b| } }.should raise_error(TypeError) + -> { @y.s(obj) { |a, b| } }.should raise_error(TypeError) end it "raises the original exception if #to_ary raises an exception" do obj = mock("block yield to_ary raising an exception") obj.should_receive(:to_ary).and_raise(ZeroDivisionError) - lambda { @y.s(obj) { |a, b| } }.should raise_error(ZeroDivisionError) + -> { @y.s(obj) { |a, b| } }.should raise_error(ZeroDivisionError) end end @@ -396,7 +396,7 @@ describe "A block" do obj = mock("block yield to_ary invalid") obj.should_receive(:to_ary).and_return(1) - lambda { @y.s(obj) { |a, *b| } }.should raise_error(TypeError) + -> { @y.s(obj) { |a, *b| } }.should raise_error(TypeError) end end @@ -521,7 +521,7 @@ describe "A block" do obj = mock("block yield to_ary invalid") obj.should_receive(:to_ary).and_return(1) - lambda { @y.s(obj) { |a, | } }.should raise_error(TypeError) + -> { @y.s(obj) { |a, | } }.should raise_error(TypeError) end end @@ -563,7 +563,7 @@ describe "A block" do obj = mock("block yield to_ary invalid") obj.should_receive(:to_ary).and_return(1) - lambda { @y.s(obj) { |(a, b)| } }.should raise_error(TypeError) + -> { @y.s(obj) { |(a, b)| } }.should raise_error(TypeError) end end @@ -604,7 +604,7 @@ describe "A block" do obj = mock("block yield to_ary invalid") obj.should_receive(:to_ary).and_return(1) - lambda { @y.s(obj) { |(a, b), c| } }.should raise_error(TypeError) + -> { @y.s(obj) { |(a, b), c| } }.should raise_error(TypeError) end end @@ -663,9 +663,9 @@ describe "A block" do describe "taking identically-named arguments" do it "raises a SyntaxError for standard arguments" do - lambda { eval "lambda { |x,x| }" }.should raise_error(SyntaxError) - lambda { eval "->(x,x) {}" }.should raise_error(SyntaxError) - lambda { eval "Proc.new { |x,x| }" }.should raise_error(SyntaxError) + -> { eval "lambda { |x,x| }" }.should raise_error(SyntaxError) + -> { eval "->(x,x) {}" }.should raise_error(SyntaxError) + -> { eval "Proc.new { |x,x| }" }.should raise_error(SyntaxError) end it "accepts unnamed arguments" do @@ -686,27 +686,27 @@ describe "Block-local variables" do end it "can not have the same name as one of the standard parameters" do - lambda { eval "[1].each {|foo; foo| }" }.should raise_error(SyntaxError) - lambda { eval "[1].each {|foo, bar; glark, bar| }" }.should raise_error(SyntaxError) + -> { eval "[1].each {|foo; foo| }" }.should raise_error(SyntaxError) + -> { eval "[1].each {|foo, bar; glark, bar| }" }.should raise_error(SyntaxError) end it "can not be prefixed with an asterisk" do - lambda { eval "[1].each {|foo; *bar| }" }.should raise_error(SyntaxError) - lambda do + -> { eval "[1].each {|foo; *bar| }" }.should raise_error(SyntaxError) + -> do eval "[1].each {|foo, bar; glark, *fnord| }" end.should raise_error(SyntaxError) end it "can not be prefixed with an ampersand" do - lambda { eval "[1].each {|foo; &bar| }" }.should raise_error(SyntaxError) - lambda do + -> { eval "[1].each {|foo; &bar| }" }.should raise_error(SyntaxError) + -> do eval "[1].each {|foo, bar; glark, &fnord| }" end.should raise_error(SyntaxError) end it "can not be assigned default values" do - lambda { eval "[1].each {|foo; bar=1| }" }.should raise_error(SyntaxError) - lambda do + -> { eval "[1].each {|foo; bar=1| }" }.should raise_error(SyntaxError) + -> do eval "[1].each {|foo, bar; glark, fnord=:fnord| }" end.should raise_error(SyntaxError) end @@ -717,8 +717,8 @@ describe "Block-local variables" do end it "only allow a single semi-colon in the parameter list" do - lambda { eval "[1].each {|foo; bar; glark| }" }.should raise_error(SyntaxError) - lambda { eval "[1].each {|; bar; glark| }" }.should raise_error(SyntaxError) + -> { eval "[1].each {|foo; bar; glark| }" }.should raise_error(SyntaxError) + -> { eval "[1].each {|; bar; glark| }" }.should raise_error(SyntaxError) end it "override shadowed variables from the outer scope" do @@ -781,8 +781,8 @@ describe "Post-args" do end it "are required" do - lambda { - lambda do |*a, b| + -> { + -> *a, b do [a, b] end.call }.should raise_error(ArgumentError) |