diff options
Diffstat (limited to 'spec/ruby/optional/capi/regexp_spec.rb')
-rw-r--r-- | spec/ruby/optional/capi/regexp_spec.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/spec/ruby/optional/capi/regexp_spec.rb b/spec/ruby/optional/capi/regexp_spec.rb index 81844e2a6e..af366e17a2 100644 --- a/spec/ruby/optional/capi/regexp_spec.rb +++ b/spec/ruby/optional/capi/regexp_spec.rb @@ -109,4 +109,20 @@ describe "C-API Regexp function" do thr.join end end + + describe "rb_memicmp" do + it "returns 0 for identical strings" do + @p.rb_memcicmp('Hello', 'Hello').should == 0 + end + + it "returns 0 for strings which only differ in case" do + @p.rb_memcicmp('Hello', 'HELLO').should == 0 + @p.rb_memcicmp('HELLO', 'Hello').should == 0 + end + + it "returns the difference between the first non matching characters" do + @p.rb_memcicmp('Hello', 'HELLP').should == -1 + @p.rb_memcicmp('HELLp', 'Hello').should == 1 + end + end end |