From 171803d5d34feb1b4244ca81b9db0a7bc2171c85 Mon Sep 17 00:00:00 2001
From: Kevin Deisz <kevin.deisz@gmail.com>
Date: Tue, 29 Oct 2019 10:08:37 -0400
Subject: Promote did_you_mean to default gem

At the moment, there are some problems with regard to bundler + did_you_mean because of did_you_mean being a bundled gem. Since the vendored version of thor inside bundler and ruby itself explicitly requires did_you_mean, it can become difficult to load it when using Bundler.setup. See this issue: https://github.com/yuki24/did_you_mean/issues/117#issuecomment-482733159 for more details.
---
 .../core_ext/test_name_error_extension.rb          | 48 ++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 test/did_you_mean/core_ext/test_name_error_extension.rb

(limited to 'test/did_you_mean/core_ext/test_name_error_extension.rb')

diff --git a/test/did_you_mean/core_ext/test_name_error_extension.rb b/test/did_you_mean/core_ext/test_name_error_extension.rb
new file mode 100644
index 0000000000..dc571a8f4c
--- /dev/null
+++ b/test/did_you_mean/core_ext/test_name_error_extension.rb
@@ -0,0 +1,48 @@
+require_relative '../helper'
+
+class NameErrorExtensionTest < Test::Unit::TestCase
+  SPELL_CHECKERS = DidYouMean::SPELL_CHECKERS
+
+  class TestSpellChecker
+    def initialize(*); end
+    def corrections; ["does_exist"]; end
+  end
+
+  def setup
+    @org, SPELL_CHECKERS['NameError'] = SPELL_CHECKERS['NameError'], TestSpellChecker
+
+    @error = assert_raise(NameError){ doesnt_exist }
+  end
+
+  def teardown
+    SPELL_CHECKERS['NameError'] = @org
+  end
+
+  def test_message
+    assert_match(/Did you mean\?  does_exist/, @error.to_s)
+    assert_match(/Did you mean\?  does_exist/, @error.message)
+  end
+
+  def test_to_s_does_not_make_disruptive_changes_to_error_message
+    error = assert_raise(NameError) do
+      raise NameError, "uninitialized constant Object"
+    end
+
+    error.to_s
+    assert_equal 1, error.to_s.scan("Did you mean?").count
+  end
+
+  def test_correctable_error_objects_are_dumpable
+    error =
+      begin
+        Dir.chdir(__dir__) { File.open('test_name_error_extension.rb').sizee }
+      rescue NoMethodError => e
+        e
+      end
+
+    error.to_s
+
+    assert_equal "undefined method `sizee' for #<File:test_name_error_extension.rb>",
+                 Marshal.load(Marshal.dump(error)).original_message
+  end
+end
-- 
cgit v1.2.3