File: collect.rb

package info (click to toggle)
jruby 9.1.17.0-3
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 71,608 kB
  • sloc: ruby: 505,916; java: 237,875; xml: 31,161; ansic: 7,152; yacc: 4,605; sh: 887; makefile: 108; jsp: 48; tcl: 40
file content (20 lines) | stat: -rw-r--r-- 537 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
describe :sorted_set_collect_bang, shared: true do
  before :each do
    @set = SortedSet[1, 2, 3, 4, 5]
  end

  it "yields each Object in self in sorted order" do
    res = []
    SortedSet["one", "two", "three"].send(@method) { |x| res << x; x }
    res.should == ["one", "two", "three"].sort
  end

  it "returns self" do
    @set.send(@method) { |x| x }.should equal(@set)
  end

  it "replaces self with the return values of the block" do
    @set.send(@method) { |x| x * 2 }
    @set.should == SortedSet[2, 4, 6, 8, 10]
  end
end