Merge pull request #648 from ruby/suppressing-stdout

Fixup #634, fixes #647
ruby · Aug 27, 2018 · a8c2831 · a8c2831
2 parents 5f93cef + 7a01369
commit a8c2831
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/test/test_rdoc_ri_driver.rb b/test/test_rdoc_ri_driver.rb
@@ -702,7 +702,16 @@ def test_display_method_overridden
   def test_display_name
     util_store
 
-    assert_equal true, @driver.display_name('home:README.rdoc')
+    out, = capture_io do
+      assert_equal true, @driver.display_name('home:README.rdoc')
+    end
+
+    expected = <<-EXPECTED
+= README
+This is a README
+    EXPECTED
+
+    assert_equal expected, out
   end
 
   def test_display_name_not_found_class