1 files changed, 43 insertions, 23 deletions
diff --git a/spec/ruby/core/data/with_spec.rb b/spec/ruby/core/data/with_spec.rb
index 97e34c951f..b74df185c7 100644
--- a/spec/ruby/core/data/with_spec.rb
+++ b/spec/ruby/core/data/with_spec.rb
@@ -1,35 +1,55 @@
 require_relative '../../spec_helper'
 require_relative 'fixtures/classes'
 
-ruby_version_is "3.2" do
-  describe "Data#with" do
-    it "returns self if given no arguments" do
-      data = DataSpecs::Measure.new(amount: 42, unit: "km")
-      data = data.with.should.equal?(data)
-    end
+describe "Data#with" do
+  it "returns self if given no arguments" do
+    data = DataSpecs::Measure.new(amount: 42, unit: "km")
+    data = data.with.should.equal?(data)
+  end
 
-    it "accepts keyword arguments" do
-      data = DataSpecs::Measure.new(amount: 42, unit: "km")
-      data = data.with(amount: 4, unit: "m")
+  it "accepts keyword arguments" do
+    data = DataSpecs::Measure.new(amount: 42, unit: "km")
+    data = data.with(amount: 4, unit: "m")
 
-      data.amount.should == 4
-      data.unit.should == "m"
-    end
+    data.amount.should == 4
+    data.unit.should == "m"
+  end
 
-    it "accepts String keyword arguments" do
-      data = DataSpecs::Measure.new(amount: 42, unit: "km")
-      data = data.with("amount" => 4, "unit" => "m")
+  it "accepts String keyword arguments" do
+    data = DataSpecs::Measure.new(amount: 42, unit: "km")
+    data = data.with("amount" => 4, "unit" => "m")
 
-      data.amount.should == 4
-      data.unit.should == "m"
-    end
+    data.amount.should == 4
+    data.unit.should == "m"
+  end
+
+  it "raises ArgumentError if no keyword arguments are given" do
+    data = DataSpecs::Measure.new(amount: 42, unit: "km")
 
-    it "raises ArgumentError if no keyword arguments are given" do
-      data = DataSpecs::Measure.new(amount: 42, unit: "km")
+    -> {
+      data.with(4, "m")
+    }.should.raise(ArgumentError, "wrong number of arguments (given 2, expected 0)")
+  end
+
+  it "does not depend on the Data.new method" do
+    subclass = Class.new(DataSpecs::Measure)
+    data = subclass.new(amount: 42, unit: "km")
 
-      -> {
-        data.with(4, "m")
-      }.should raise_error(ArgumentError, "wrong number of arguments (given 2, expected 0)")
+    def subclass.new(*)
+      raise "Data.new is called"
     end
+
+    data_copy = data.with(unit: "m")
+    data_copy.amount.should == 42
+    data_copy.unit.should == "m"
+  end
+
+  it "calls #initialize" do
+    data = DataSpecs::DataWithOverriddenInitialize.new(42, "m")
+    ScratchPad.clear
+
+    data.with(amount: 0)
+
+    ScratchPad.recorded.should == [:initialize, [], {amount: 0, unit: "m"}]
   end
 end