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/readchar_spec.rb | 44 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 spec/ruby/core/io/readchar_spec.rb

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

diff --git a/spec/ruby/core/io/readchar_spec.rb b/spec/ruby/core/io/readchar_spec.rb
new file mode 100644
index 0000000000..6771fcab59
--- /dev/null
+++ b/spec/ruby/core/io/readchar_spec.rb
@@ -0,0 +1,44 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe "IO#readchar" do
+  before :each do
+    @io = IOSpecs.io_fixture "lines.txt"
+  end
+
+  after :each do
+    @io.close unless @io.closed?
+  end
+
+  it "returns the next string from the stream" do
+    @io.readchar.should == 'V'
+    @io.readchar.should == 'o'
+    @io.readchar.should == 'i'
+    # read the rest of line
+    @io.readline.should == "ci la ligne une.\n"
+    @io.readchar.should == 'Q'
+  end
+
+  it "raises an EOFError when invoked at the end of the stream" do
+    @io.read
+    lambda { @io.readchar }.should raise_error(EOFError)
+  end
+
+  it "raises IOError on closed stream" do
+    lambda { IOSpecs.closed_io.readchar }.should raise_error(IOError)
+  end
+end
+
+describe "IO#readchar" do
+  before :each do
+    @io = IOSpecs.io_fixture "empty.txt"
+  end
+
+  after :each do
+    @io.close unless @io.closed?
+  end
+
+  it "raises EOFError on empty stream" do
+    lambda { @io.readchar }.should raise_error(EOFError)
+  end
+end
-- 
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