From 054e4bc4fdcf6e0c5aa907d4fbc455ed0f3ec3af Mon Sep 17 00:00:00 2001
From: k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 26 Sep 2017 11:30:45 +0000
Subject: test_erb.rb: add test cases for uncovered methods

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60031 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/erb/test_erb.rb | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/test/erb/test_erb.rb b/test/erb/test_erb.rb
index c0b82a1ba6..6a6ce3d129 100644
--- a/test/erb/test_erb.rb
+++ b/test/erb/test_erb.rb
@@ -86,6 +86,10 @@ class TestERBCore < Test::Unit::TestCase
     @erb = ERB
   end
 
+  def test_version
+    assert_equal(String, @erb.version.class)
+  end
+
   def test_core
     _test_core(nil)
     _test_core(0)
@@ -221,6 +225,18 @@ EOS
     assert_equal("line\r\n" * 3, erb.result)
   end
 
+  def test_run
+    out = StringIO.new
+    orig, $stdout = $stdout, out
+
+    num = 3
+    @erb.new('<%= num * 3 %>').run(binding)
+
+    $stdout = orig
+    out.rewind
+    assert_equal('9', out.read)
+  end
+
   class Foo; end
 
   def test_def_class
@@ -320,6 +336,12 @@ EOS
     assert_match(/\Atest fname:1\b/, e.backtrace[0])
   end
 
+  def test_def_module
+    klass = Class.new
+    klass.include ERB.new('<%= val %>').def_module('render(val)')
+    assert_equal('1', klass.new.render(1))
+  end
+
   def test_escape
     src = <<EOS
 1.<%% : <%="<%%"%>
-- 
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