repair ExceptionHandler#exception_text for Ruby 3.2

lib/pry/exception_handler.rb

@@ -30,8 +30,13 @@ def standard_error_text_for(exception)
       end
 
       def exception_text(exception)
-        "#{exception.class}: #{exception.message}\n" \
-        "from #{exception.backtrace.first}\n"
+        if Gem::Version.new(RUBY_VERSION) < Gem::Version.new('3.2')
+          "#{exception.class}: #{exception.message}\n" \
+          "from #{exception.backtrace.first}\n"
+        else
+          "#{exception.class}: #{exception.detailed_message}\n" \
+          "from #{exception.backtrace.first}\n"
+        end
       end
 
       def cause_text(cause)

spec/commands/ls_spec.rb

@@ -93,14 +93,26 @@
     end
 
     it "should show public methods with -p" do
-      expect(pry_eval("ls -p Class.new{ def goo; end }.new")).to match(/methods: goo/)
+      message = "ls -p Class.new{ def goo; end }.new"
+      if Gem::Version.new(RUBY_VERSION) < Gem::Version.new('3.2')
+        expect(pry_eval(message)).to match(/methods: goo/)
+      else
+        expect(pry_eval(message)).to match(/#<Class:.*>#methods: goo/m)
+      end
     end
 
     it "should show protected/private methods with -p" do
-      expect(pry_eval("ls -pM Class.new{ def goo; end; protected :goo }"))
-        .to match(/methods: goo/)
-      expect(pry_eval("ls -p Class.new{ def goo; end; private :goo }.new"))
-        .to match(/methods: goo/)
+      if Gem::Version.new(RUBY_VERSION) < Gem::Version.new('3.2')
+        expect(pry_eval("ls -pM Class.new{ def goo; end; protected :goo }"))
+          .to match(/methods: goo/)
+        expect(pry_eval("ls -p Class.new{ def goo; end; private :goo }.new"))
+          .to match(/methods: goo/)
+      else
+        expect(pry_eval("ls -pM Class.new{ def goo; end; protected :goo }"))
+          .to match(/#<Class:.*>#methods: goo/)
+        expect(pry_eval("ls -p Class.new{ def goo; end; private :goo }.new"))
+          .to match(/#<Class:.*>#methods: goo/)
+      end
     end
 
     it "should work for objects with an overridden method method" do

spec/exception_handler_spec.rb

@@ -25,8 +25,14 @@
 
       it "prints standard error message" do
         described_class.handle_exception(output, exception, pry_instance)
-        expect(output.string)
-          .to eq("StandardError: oops\nfrom /bin/pry:23:in `<main>'\n")
+        if Gem::Version.new(RUBY_VERSION) < Gem::Version.new('3.2')
+          expect(output.string)
+            .to include("StandardError: oops\nfrom /bin/pry:23:in `<main>'\n")
+        else
+          message = "StandardError: oops (StandardError)\nfrom /bin/pry:23:in `<main>'\n"
+          expect(output.string)
+            .to include(message)
+        end
       end
     end
 
@@ -54,12 +60,21 @@
 
       it "prints standard error message" do
         described_class.handle_exception(output, exception, pry_instance)
-        expect(output.string).to match(
-          /RuntimeError:\souter\soops\n
-           from\s.+\n
-           Caused\sby\sRuntimeError:\snested\soops\n
-           from.+/x
-        )
+        if Gem::Version.new(RUBY_VERSION) < Gem::Version.new('3.2')
+          expect(output.string).to match(
+            /RuntimeError:\souter\soops\n
+            from\s.+\n
+            Caused\sby\sRuntimeError:\snested\soops\n
+            from.+/x
+          )
+        else
+          expect(output.string).to match(
+            /RuntimeError:\souter\soops\s\(RuntimeError\)\n
+            from\s.+\n
+            Caused\sby\sRuntimeError:\snested\soops\n
+            from\s.+/x
+          )
+        end
       end
     end
   end