From 8ba053d3fb2ba0482bcfd913d99e4adedeb4be27 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Thu, 15 Feb 2024 19:01:44 +0900
Subject: Re-enabled old bundled gems

---
 spec/ruby/library/matrix/columns_spec.rb | 67 +++++++++++++++-----------------
 1 file changed, 32 insertions(+), 35 deletions(-)

(limited to 'spec/ruby/library/matrix/columns_spec.rb')

diff --git a/spec/ruby/library/matrix/columns_spec.rb b/spec/ruby/library/matrix/columns_spec.rb
index 757086c14b..3095fdd7af 100644
--- a/spec/ruby/library/matrix/columns_spec.rb
+++ b/spec/ruby/library/matrix/columns_spec.rb
@@ -1,45 +1,42 @@
 require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
+require 'matrix'
 
-ruby_version_is ""..."3.1" do
-  require_relative 'fixtures/classes'
-  require 'matrix'
-
-  describe "Matrix.columns" do
-    before :each do
-      @a = [1, 2]
-      @b = [3, 4]
-      @m = Matrix.columns([@a, @b])
-    end
+describe "Matrix.columns" do
+  before :each do
+    @a = [1, 2]
+    @b = [3, 4]
+    @m = Matrix.columns([@a, @b])
+  end
 
-    it "creates a Matrix from argument columns" do
-      @m.should be_an_instance_of(Matrix)
-      @m.column(0).to_a.should == @a
-      @m.column(1).to_a.should == @b
-    end
+  it "creates a Matrix from argument columns" do
+    @m.should be_an_instance_of(Matrix)
+    @m.column(0).to_a.should == @a
+    @m.column(1).to_a.should == @b
+  end
 
-    it "accepts Vectors as argument columns" do
-      m = Matrix.columns([Vector[*@a], Vector[*@b]])
-      m.should == @m
-      m.column(0).to_a.should == @a
-      m.column(1).to_a.should == @b
-    end
+  it "accepts Vectors as argument columns" do
+    m = Matrix.columns([Vector[*@a], Vector[*@b]])
+    m.should == @m
+    m.column(0).to_a.should == @a
+    m.column(1).to_a.should == @b
+  end
 
-    it "handles empty matrices" do
-      e = Matrix.columns([])
-      e.row_size.should == 0
-      e.column_size.should == 0
-      e.should == Matrix[]
+  it "handles empty matrices" do
+    e = Matrix.columns([])
+    e.row_size.should == 0
+    e.column_size.should == 0
+    e.should == Matrix[]
 
-      v = Matrix.columns([[],[],[]])
-      v.row_size.should == 0
-      v.column_size.should == 3
-      v.should == Matrix[[], [], []].transpose
-    end
+    v = Matrix.columns([[],[],[]])
+    v.row_size.should == 0
+    v.column_size.should == 3
+    v.should == Matrix[[], [], []].transpose
+  end
 
-    describe "for a subclass of Matrix" do
-      it "returns an instance of that subclass" do
-        MatrixSub.columns([[1]]).should be_an_instance_of(MatrixSub)
-      end
+  describe "for a subclass of Matrix" do
+    it "returns an instance of that subclass" do
+      MatrixSub.columns([[1]]).should be_an_instance_of(MatrixSub)
     end
   end
 end
-- 
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