blob: 86097357f41a438850cd9ef89c5718a1172698b0 (
plain)
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
34
35
36
37
38
|
require File.expand_path('../../../../spec_helper', __FILE__)
with_feature :encoding do
describe "Encoding::Converter#finish" do
before :each do
@ec = Encoding::Converter.new("utf-8", "iso-2022-jp")
end
it "returns a String" do
@ec.convert('foo')
@ec.finish.should be_an_instance_of(String)
end
it "returns an empty String if there is nothing more to convert" do
@ec.convert("glark")
@ec.finish.should == ""
end
it "returns the last part of the converted String if it hasn't already" do
@ec.convert("\u{9999}").should == "\e$B9a".force_encoding('iso-2022-jp')
@ec.finish.should == "\e(B".force_encoding('iso-2022-jp')
end
it "returns a String in the destination encoding" do
@ec.convert("glark")
@ec.finish.encoding.should == Encoding::ISO2022_JP
end
it "returns an empty String if self was not given anything to convert" do
@ec.finish.should == ""
end
it "returns an empty String on subsequent invocations" do
@ec.finish.should == ""
@ec.finish.should == ""
end
end
end
|