From dcb2872167b20db90c863a7fe96c27c37e54b511 Mon Sep 17 00:00:00 2001
From: Masataka Pocke Kuwabara <kuwabara@pocke.me>
Date: Fri, 4 Mar 2022 13:50:03 +0900
Subject: [PATCH] Accept Numeric by Integer#{upto,downto}

---
 core/integer.rbs            | 8 ++++----
 test/stdlib/Integer_test.rb | 2 ++
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/core/integer.rbs b/core/integer.rbs
index 50b0c76ff..89a00df77 100644
--- a/core/integer.rbs
+++ b/core/integer.rbs
@@ -857,8 +857,8 @@ class Integer < Numeric
   #
   # With no block given, returns an Enumerator.
   #
-  def downto: (Integer limit) { (Integer) -> void } -> Integer
-            | (Integer limit) -> ::Enumerator[Integer, self]
+  def downto: (Numeric limit) { (Integer) -> void } -> Integer
+            | (Numeric limit) -> ::Enumerator[Integer, self]
 
   def dup: () -> self
 
@@ -1432,8 +1432,8 @@ class Integer < Numeric
   #
   # With no block given, returns an Enumerator.
   #
-  def upto: (Integer limit) { (Integer) -> void } -> Integer
-          | (Integer limit) -> ::Enumerator[Integer, self]
+  def upto: (Numeric limit) { (Integer) -> void } -> Integer
+          | (Numeric limit) -> ::Enumerator[Integer, self]
 
   # <!--
   #   rdoc-file=numeric.rb
diff --git a/test/stdlib/Integer_test.rb b/test/stdlib/Integer_test.rb
index d8a9229d6..a37d967ac 100644
--- a/test/stdlib/Integer_test.rb
+++ b/test/stdlib/Integer_test.rb
@@ -205,6 +205,7 @@ def test_div_mod
   def test_down_to
     30.downto(1) {}
     30.downto(31)
+    30.downto(4.2)
   end
 
   def test_eql?
@@ -338,6 +339,7 @@ def test_truncate
 
   def test_upto
     5.upto(10) {}
+    5.upto(10.1) {}
   end
 end