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-rw-r--r--spec/rubyspec/core/array/new_spec.rb122
1 files changed, 0 insertions, 122 deletions
diff --git a/spec/rubyspec/core/array/new_spec.rb b/spec/rubyspec/core/array/new_spec.rb
deleted file mode 100644
index 4d26024ff2..0000000000
--- a/spec/rubyspec/core/array/new_spec.rb
+++ /dev/null
@@ -1,122 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
-
-describe "Array.new" do
- it "returns an instance of Array" do
- Array.new.should be_an_instance_of(Array)
- end
-
- it "returns an instance of a subclass" do
- ArraySpecs::MyArray.new(1, 2).should be_an_instance_of(ArraySpecs::MyArray)
- end
-
- it "raises an ArgumentError if passed 3 or more arguments" do
- lambda do
- [1, 2].send :initialize, 1, 'x', true
- end.should raise_error(ArgumentError)
- lambda do
- [1, 2].send(:initialize, 1, 'x', true) {}
- end.should raise_error(ArgumentError)
- end
-end
-
-describe "Array.new with no arguments" do
- it "returns an empty array" do
- Array.new.should be_empty
- end
-
- it "does not use the given block" do
- lambda{ Array.new { raise } }.should_not raise_error
- end
-end
-
-describe "Array.new with (array)" do
- it "returns an array initialized to the other array" do
- b = [4, 5, 6]
- Array.new(b).should == b
- end
-
- it "does not use the given block" do
- lambda{ Array.new([1, 2]) { raise } }.should_not raise_error
- end
-
- it "calls #to_ary to convert the value to an array" do
- a = mock("array")
- a.should_receive(:to_ary).and_return([1, 2])
- a.should_not_receive(:to_int)
- Array.new(a).should == [1, 2]
- end
-
- it "does not call #to_ary on instances of Array or subclasses of Array" do
- a = [1, 2]
- a.should_not_receive(:to_ary)
- Array.new(a)
- end
-
- it "raises a TypeError if an Array type argument and a default object" do
- lambda { Array.new([1, 2], 1) }.should raise_error(TypeError)
- end
-end
-
-describe "Array.new with (size, object=nil)" do
- it "returns an array of size filled with object" do
- obj = [3]
- a = Array.new(2, obj)
- a.should == [obj, obj]
- a[0].should equal(obj)
- a[1].should equal(obj)
-
- Array.new(3, 14).should == [14, 14, 14]
- end
-
- it "returns an array of size filled with nil when object is omitted" do
- Array.new(3).should == [nil, nil, nil]
- end
-
- it "raises an ArgumentError if size is negative" do
- lambda { Array.new(-1, :a) }.should raise_error(ArgumentError)
- lambda { Array.new(-1) }.should raise_error(ArgumentError)
- end
-
- it "raises an ArgumentError if size is too large" do
- lambda { Array.new(fixnum_max+1) }.should raise_error(ArgumentError)
- end
-
- it "calls #to_int to convert the size argument to an Integer when object is given" do
- obj = mock('1')
- obj.should_receive(:to_int).and_return(1)
- Array.new(obj, :a).should == [:a]
- end
-
- it "calls #to_int to convert the size argument to an Integer when object is not given" do
- obj = mock('1')
- obj.should_receive(:to_int).and_return(1)
- Array.new(obj).should == [nil]
- end
-
- it "raises a TypeError if the size argument is not an Integer type" do
- obj = mock('nonnumeric')
- obj.stub!(:to_ary).and_return([1, 2])
- lambda{ Array.new(obj, :a) }.should raise_error(TypeError)
- end
-
- it "yields the index of the element and sets the element to the value of the block" do
- Array.new(3) { |i| i.to_s }.should == ['0', '1', '2']
- end
-
- it "uses the block value instead of using the default value" do
- lambda {
- @result = Array.new(3, :obj) { |i| i.to_s }
- }.should complain(/block supersedes default value argument/)
- @result.should == ['0', '1', '2']
- end
-
- it "returns the value passed to break" do
- a = Array.new(3) do |i|
- break if i == 2
- i.to_s
- end
-
- a.should == nil
- end
-end