From 1d15d5f08032acf1b7bceacbb450d617ff6e0931 Mon Sep 17 00:00:00 2001
From: eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 20 Sep 2017 20:18:52 +0000
Subject: 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
---
 spec/ruby/core/io/lines_spec.rb | 42 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 spec/ruby/core/io/lines_spec.rb

(limited to 'spec/ruby/core/io/lines_spec.rb')

diff --git a/spec/ruby/core/io/lines_spec.rb b/spec/ruby/core/io/lines_spec.rb
new file mode 100644
index 0000000000..90ddc4e4cf
--- /dev/null
+++ b/spec/ruby/core/io/lines_spec.rb
@@ -0,0 +1,42 @@
+# -*- encoding: utf-8 -*-
+require File.expand_path('../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe "IO#lines" do
+  before :each do
+    @io = IOSpecs.io_fixture "lines.txt"
+  end
+
+  after :each do
+    @io.close if @io
+  end
+
+  it "returns an Enumerator" do
+    @io.lines.should be_an_instance_of(Enumerator)
+  end
+
+  describe "when no block is given" do
+    it "returns an Enumerator" do
+      @io.lines.should be_an_instance_of(Enumerator)
+    end
+
+    describe "returned Enumerator" do
+      describe "size" do
+        it "should return nil" do
+          @io.lines.size.should == nil
+        end
+      end
+    end
+  end
+
+  it "returns a line when accessed" do
+    enum = @io.lines
+    enum.first.should == IOSpecs.lines[0]
+  end
+
+  it "yields each line to the passed block" do
+    ScratchPad.record []
+    @io.lines { |s| ScratchPad << s }
+    ScratchPad.recorded.should == IOSpecs.lines
+  end
+end
-- 
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