Add TestProc#test_hash_equal

Merged: https://github.com/ruby/ruby/pull/11966
2024-10-31 10:52:24 -04:00 · 2024-10-31 10:52:24 -04:00 · 813286762c · 2024-11-01 14:50:10 +00:00
commit 813286762c
parent 53b3fac6d2
1 changed files with 20 additions and 0 deletions
--- a/test/ruby/test_proc.rb
+++ b/test/ruby/test_proc.rb
@ -159,6 +159,26 @@ class TestProc < Test::Unit::TestCase
    assert_equal(*m_nest{}, "[ruby-core:84583] Feature #14627")
  end

+  def test_hash_equal
+    # iseq backed proc
+    p1 = proc {}
+    p2 = p1.dup
+
+    assert_equal p1.hash, p2.hash
+
+    # ifunc backed proc
+    p1 = {}.to_proc
+    p2 = p1.dup
+
+    assert_equal p1.hash, p2.hash
+
+    # symbol backed proc
+    p1 = :hello.to_proc
+    p2 = :hello.to_proc
+
+    assert_equal p1.hash, p2.hash
+  end
+
  def test_hash_uniqueness
    def self.capture(&block)
      block