1 files changed, 8 insertions, 12 deletions
diff --git a/spec/ruby/core/kernel/caller_spec.rb b/spec/ruby/core/kernel/caller_spec.rb
index dba65ddcb0..c3d63ccb00 100644
--- a/spec/ruby/core/kernel/caller_spec.rb
+++ b/spec/ruby/core/kernel/caller_spec.rb
@@ -38,10 +38,9 @@ describe 'Kernel#caller' do
   it "returns an Array with the block given to #at_exit at the base of the stack" do
     path = fixture(__FILE__, "caller_at_exit.rb")
     lines = ruby_exe(path).lines
-    lines.should == [
-      "#{path}:6:in `foo'\n",
-      "#{path}:2:in `block in <main>'\n"
-    ]
+    lines.size.should == 2
+    lines[0].should =~ /\A#{path}:6:in [`'](?:Object#)?foo'\n\z/
+    lines[1].should =~ /\A#{path}:2:in [`']block in <main>'\n\z/
   end
 
   it "works with endless ranges" do
@@ -50,12 +49,10 @@ describe 'Kernel#caller' do
     locations2.map(&:to_s).should == locations1[2..-1].map(&:to_s)
   end
 
-  ruby_version_is "2.7" do
-    it "works with beginless ranges" do
-      locations1 = KernelSpecs::CallerTest.locations(0)
-      locations2 = KernelSpecs::CallerTest.locations(eval("(..5)"))
-      locations2.map(&:to_s)[eval("(2..)")].should == locations1[eval("(..5)")].map(&:to_s)[eval("(2..)")]
-    end
+  it "works with beginless ranges" do
+    locations1 = KernelSpecs::CallerTest.locations(0)
+    locations2 = KernelSpecs::CallerTest.locations((..5))
+    locations2.map(&:to_s)[eval("(2..)")].should == locations1[(..5)].map(&:to_s)[eval("(2..)")]
   end
 
   guard -> { Kernel.instance_method(:tap).source_location } do
@@ -65,8 +62,7 @@ describe 'Kernel#caller' do
 
       loc = nil
       tap { loc = caller(1, 1)[0] }
-      loc.should.end_with? "in `tap'"
-      loc.should.start_with? "<internal:"
+      loc.should =~ /\A<internal:.*in [`'](?:Kernel#)?tap'\z/
     end
   end
 end