1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
require File.expand_path('../../../../spec_helper', __FILE__)
process_is_foreground do
with_feature :readline do
require 'readline'
describe "Readline::HISTORY.each" do
before(:each) do
Readline::HISTORY.push("1", "2", "3")
end
after(:each) do
Readline::HISTORY.pop
Readline::HISTORY.pop
Readline::HISTORY.pop
end
it "yields each item in the history" do
result = []
Readline::HISTORY.each do |x|
result << x
end
result.should == ["1", "2", "3"]
end
it "yields tainted Objects" do
Readline::HISTORY.each do |x|
x.tainted?.should be_true
end
end
end
end
end
|
