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
|
describe :strscan_get_byte, :shared => true do
it "scans one byte and returns it" do
s = StringScanner.new('abc5.')
s.send(@method).should == 'a'
s.send(@method).should == 'b'
s.send(@method).should == 'c'
s.send(@method).should == '5'
s.send(@method).should == '.'
end
it "is not multi-byte character sensitive" do
s = StringScanner.new("\244\242")
s.send(@method).should == "\244"
s.send(@method).should == "\242"
end
it "returns nil at the end of the string" do
# empty string case
s = StringScanner.new('')
s.send(@method).should == nil
s.send(@method).should == nil
# non-empty string case
s = StringScanner.new('a')
s.send(@method) # skip one
s.send(@method).should == nil
end
end
|
