diff options
Diffstat (limited to 'spec/ruby/core/array/element_set_spec.rb')
| -rw-r--r-- | spec/ruby/core/array/element_set_spec.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/spec/ruby/core/array/element_set_spec.rb b/spec/ruby/core/array/element_set_spec.rb index 1c143f3e37..07c64b919e 100644 --- a/spec/ruby/core/array/element_set_spec.rb +++ b/spec/ruby/core/array/element_set_spec.rb @@ -36,6 +36,7 @@ describe "Array#[]=" do a[3, 2] = ['a', 'b', 'c', 'd'] a.should == [2, 2, 3, "a", "b", "c", "d", 6] end + it "replaces the section defined by [start,length] with the given values" do a = [1, 2, 3, 4, 5, 6] a[3, 2] = 'a', 'b', 'c', 'd' @@ -169,6 +170,7 @@ describe "Array#[]=" do ary[1...1] = [] ary.should == [1, 2, 3] end + it "does nothing if the section defined by range has negative width and the rhs is an empty array" do ary = [1, 2, 3, 4, 5] ary[1...0] = [] @@ -284,6 +286,12 @@ describe "Array#[]= with [index, count]" do (a[2, 3] = [4, 5]).should == [4, 5] end + it "accepts a frozen String literal as RHS" do + a = ['a', 'b', 'c'] + a[0, 2] = 'd'.freeze + a.should == ['d', 'c'] + end + it "just sets the section defined by [start,length] to nil even if the rhs is nil" do a = ['a', 'b', 'c', 'd', 'e'] a[1, 3] = nil |