From 927308108cced69cae478798004524b9a5d2f252 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Tue, 7 Apr 2020 21:35:28 +0900
Subject: Fix source location of autoloaded constant [Bug #16764]

---
 test/ruby/test_autoload.rb | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'test/ruby/test_autoload.rb')

diff --git a/test/ruby/test_autoload.rb b/test/ruby/test_autoload.rb
index b3ccf183ec..d3470d59d4 100644
--- a/test/ruby/test_autoload.rb
+++ b/test/ruby/test_autoload.rb
@@ -427,6 +427,19 @@ p Foo::Bar
     end
   end
 
+  def test_source_location
+    klass = self.class
+    bug = "Bug16764"
+    Dir.mktmpdir('autoload') do |tmpdir|
+      path = "#{tmpdir}/test-#{bug}.rb"
+      File.write(path, "#{klass}::#{bug} = __FILE__\n")
+      klass.autoload(:Bug16764, path)
+      assert_equal [__FILE__, __LINE__-1], klass.const_source_location(bug)
+      assert_equal path, klass.const_get(bug)
+      assert_equal [path, 1], klass.const_source_location(bug)
+    end
+  end
+
   def test_no_leak
     assert_no_memory_leak([], '', <<~'end;', 'many autoloads', timeout: 60)
       200000.times do |i|
-- 
cgit v1.2.3