Split each wrapper test in its own method

1 files changed, 12 insertions, 11 deletions

diff --git a/test/test_wrapper.rb b/test/test_wrapper.rb
index c585969..062d6fa 100644
--- a/test/test_wrapper.rb
+++ b/test/test_wrapper.rb
@@ -1,22 +1,23 @@
 require "minitest/autorun"
 require "test_helper"
 
-class TestHighLine < Minitest::Test
+require "highline"
+
+class TestHighLineWrapper < Minitest::Test
   def setup
     HighLine.reset
     @input    = StringIO.new
     @output   = StringIO.new
     @terminal = HighLine.new(@input, @output)
-  end
-
-  def test_wrap
     @terminal.wrap_at = 80
+  end
 
-    @terminal.say("This is a very short line.")
+  def test_dont_wrap_if_line_is_shorter_than_wrap_at
+    @terminal.say("This is a very short line.\n")
     assert_equal("This is a very short line.\n", @output.string)
+  end
 
-    @output.truncate(@output.rewind)
-
+  def test_wrap_long_lines_correctly
     long_line =
       "This is a long flowing paragraph meant to span " +
       "several lines.  This text should definitely be " +
@@ -34,9 +35,9 @@ class TestHighLine < Minitest::Test
 
     @terminal.say long_line
     assert_equal  wrapped_long_line, @output.string
+  end
 
-    @output.truncate(@output.rewind)
-
+  def test_dont_wrap_already_well_wrapped_text
     well_formatted_text =
       "  * This is a simple embedded list.\n" +
       "  * You're code should not mess with this...\n" +
@@ -45,9 +46,9 @@ class TestHighLine < Minitest::Test
 
     @terminal.say well_formatted_text
     assert_equal  well_formatted_text, @output.string
+  end
 
-    @output.truncate(@output.rewind)
-
+  def test_wrap_single_word_longer_than_wrap_at
     @terminal.say("-=" * 50)
     assert_equal(("-=" * 40 + "\n") + ("-=" * 10 + "\n"), @output.string)
   end