diff options
| author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
|---|---|---|
| committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
| commit | 1d15d5f08032acf1b7bceacbb450d617ff6e0931 (patch) | |
| tree | a3785a79899302bc149e4a6e72f624ac27dc1f10 /spec/ruby/library/stringscanner/getch_spec.rb | |
| parent | 75bfc6440d595bf339007f4fb280fd4d743e89c1 (diff) | |
Move spec/rubyspec to spec/ruby for consistency
* Other ruby implementations use the spec/ruby directory.
[Misc #13792] [ruby-core:82287]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/library/stringscanner/getch_spec.rb')
| -rw-r--r-- | spec/ruby/library/stringscanner/getch_spec.rb | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/spec/ruby/library/stringscanner/getch_spec.rb b/spec/ruby/library/stringscanner/getch_spec.rb new file mode 100644 index 0000000000..ae2907d817 --- /dev/null +++ b/spec/ruby/library/stringscanner/getch_spec.rb @@ -0,0 +1,35 @@ +# -*- encoding: binary -*- +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../shared/extract_range', __FILE__) +require 'strscan' + +describe "StringScanner#getch" do + it "scans one character and returns it" do + s = StringScanner.new('abc') + s.getch.should == "a" + s.getch.should == "b" + s.getch.should == "c" + end + + it "is multi-byte character sensitive" do + # Japanese hiragana "A" in EUC-JP + src = "\244\242".force_encoding("euc-jp") + + s = StringScanner.new(src) + s.getch.should == src + end + + it "returns nil at the end of the string" do + # empty string case + s = StringScanner.new('') + s.getch.should == nil + s.getch.should == nil + + # non-empty string case + s = StringScanner.new('a') + s.getch # skip one + s.getch.should == nil + end + + it_behaves_like :extract_range, :getch +end |