1 files changed, 48 insertions, 0 deletions
diff --git a/spec/ruby/library/stringscanner/rest_spec.rb b/spec/ruby/library/stringscanner/rest_spec.rb
new file mode 100644
index 0000000000..40f073058c
--- /dev/null
+++ b/spec/ruby/library/stringscanner/rest_spec.rb
@@ -0,0 +1,48 @@
+require_relative '../../spec_helper'
+require_relative 'shared/extract_range_matched'
+require 'strscan'
+
+describe "StringScanner#rest" do
+  before :each do
+    @s = StringScanner.new("This is a test")
+  end
+
+  it "returns the rest of the string" do
+    @s.scan(/This\s+/)
+    @s.rest.should == "is a test"
+  end
+
+  it "returns self in the reset position" do
+    @s.reset
+    @s.rest.should == @s.string
+  end
+
+  it "returns an empty string in the terminate position" do
+    @s.terminate
+    @s.rest.should == ""
+  end
+
+  it_behaves_like :extract_range_matched, :rest
+
+end
+
+describe "StringScanner#rest?" do
+  before :each do
+    @s = StringScanner.new("This is a test")
+  end
+
+  it "returns true if there is more data in the string" do
+    @s.rest?.should == true
+    @s.scan(/This/)
+    @s.rest?.should == true
+  end
+
+  it "returns false if there is no more data in the string" do
+    @s.terminate
+    @s.rest?.should == false
+  end
+
+  it "is the opposite of eos?" do
+    @s.rest?.should_not == @s.eos?
+  end
+end