[PRISM] Enable specs in CI

.github/workflows/prism.yml

@@ -95,13 +95,13 @@ jobs:
           RUBY_TESTOPTS: '-q --tty=no --excludes-dir="../src/test/.excludes-prism" --exclude="test_ast.rb" --exclude="test_regexp.rb" --exclude="error_highlight/test_error_highlight.rb" --exclude="prism/encoding_test.rb"'
           RUN_OPTS: ${{ matrix.run_opts }}
 
-      # - name: make test-spec
-      #   run: |
-      #     $SETARCH make -s test-spec RUN_OPTS="$RUN_OPTS"
-      #   timeout-minutes: 10
-      #   env:
-      #     GNUMAKEFLAGS: ''
-      #     RUN_OPTS: ${{ matrix.run_opts }}
+      - name: make test-prism-spec
+        run: |
+          $SETARCH make -s test-prism-spec SPECOPTS="$SPECOPTS"
+        timeout-minutes: 10
+        env:
+          GNUMAKEFLAGS: ''
+          SPECOPTS: "-T -W:no-experimental -T --parser=prism"
 
       - uses: ./.github/actions/slack
         with:

common.mk

@@ -1007,6 +1007,15 @@ yes-test-spec: yes-test-spec-precheck
 	$(ACTIONS_ENDGROUP)
 no-test-spec:
 
+test-prism-spec: $(TEST_RUNNABLE)-test-prism-spec
+yes-test-prism-spec: yes-test-spec-precheck
+	$(ACTIONS_GROUP)
+	$(gnumake_recursive)$(Q) \
+	$(RUNRUBY) -r./$(arch)-fake -r$(tooldir)/rubyspec_temp \
+		$(srcdir)/spec/mspec/bin/mspec run -B $(srcdir)/spec/default.mspec -B $(srcdir)/spec/prism.mspec $(MSPECOPT) $(SPECOPTS)
+	$(ACTIONS_ENDGROUP)
+no-test-prism-spec:
+
 check: $(DOT_WAIT) test-spec
 
 RUNNABLE = $(LIBRUBY_RELATIVE:no=un)-runnable

spec/prism.mspec

@@ -0,0 +1,66 @@
+# frozen_string_literal: true
+
+## Command line
+MSpec.register(:exclude, "The -S command line option runs launcher found in PATH, but only code after the first /#!.*ruby.*/-ish line in target file")
+MSpec.register(:exclude, /^The -x command line option/)
+MSpec.register(:exclude, "The --enable and --disable flags can be used with frozen-string-literal")
+MSpec.register(:exclude, /^The --enable-frozen-string-literal flag/)
+MSpec.register(:exclude, "The --debug flag produces debugging info on attempted frozen string modification")
+
+## Language
+MSpec.register(:exclude, "The BEGIN keyword runs multiple begins in FIFO order")
+MSpec.register(:exclude, "Executing break from within a block works when passing through a super call")
+MSpec.register(:exclude, "The defined? keyword when called with a method name in a void context warns about the void context when parsing it")
+MSpec.register(:exclude, /^Hash literal expands an '\*\*\{\}'/)
+MSpec.register(:exclude, "Hash literal merges multiple nested '**obj' in Hash literals")
+MSpec.register(:exclude, /^Hash literal raises a SyntaxError at parse time when Symbol key with invalid bytes/)
+MSpec.register(:exclude, "The next statement in a method is invalid and raises a SyntaxError")
+MSpec.register(:exclude, "Pattern matching variable pattern does not support using variable name (except _) several times")
+MSpec.register(:exclude, "Pattern matching Hash pattern raise SyntaxError when keys duplicate in pattern")
+MSpec.register(:exclude, "Regexp with character classes supports [[:alpha:][:digit:][:etc:]] (predefined character classes)")
+MSpec.register(:exclude, /^Regexps with encoding modifiers/)
+MSpec.register(:exclude, "Regexps with grouping raises a SyntaxError when parentheses aren't balanced")
+MSpec.register(:exclude, "Regexps with modifiers supports (?imx-imx) (inline modifiers)")
+MSpec.register(:exclude, "Regexps with modifiers supports (?imx-imx:expr) (scoped inline modifiers)")
+MSpec.register(:exclude, "Literal Regexps throws SyntaxError for malformed literals")
+MSpec.register(:exclude, "The rescue keyword raises SyntaxError when else is used without rescue and ensure")
+MSpec.register(:exclude, "A Symbol literal raises an SyntaxError at parse time when Symbol with invalid bytes")
+
+## Core
+MSpec.register(:exclude, "IO.popen with a leading Array argument accepts a trailing Hash of Process.exec options")
+MSpec.register(:exclude, "IO.popen with a leading Array argument accepts an IO mode argument following the Array")
+MSpec.register(:exclude, "Kernel#eval includes file and line information in syntax error")
+MSpec.register(:exclude, "Kernel#eval evaluates string with given filename and negative linenumber")
+MSpec.register(:exclude, "Kernel#eval with a magic encoding comment allows spaces before the magic encoding comment")
+MSpec.register(:exclude, "Kernel#eval with a magic encoding comment allows a shebang line and some spaces before the magic encoding comment")
+MSpec.register(:exclude, "Kernel#eval with a magic encoding comment ignores the frozen_string_literal magic comment if it appears after a token and warns if $VERBOSE is true")
+MSpec.register(:exclude, "Regexp#source has US-ASCII encoding when created from an ASCII-only \\u{} literal")
+MSpec.register(:exclude, "TracePoint#eval_script is the evald source code")
+MSpec.register(:exclude, "TracePoint#event returns the type of event")
+MSpec.register(:exclude, "TracePoint#inspect returns a String showing the event, method, path and line for a :return event")
+MSpec.register(:exclude, "TracePoint#inspect returns a String showing the event, path and line for a :class event")
+MSpec.register(:exclude, "TracePoint.new includes multiple events when multiple event names are passed as params")
+MSpec.register(:exclude, "TracePoint#path equals \"(eval at __FILE__:__LINE__)\" inside an eval for :end event")
+MSpec.register(:exclude, "TracePoint#self return the class object from a class event")
+MSpec.register(:exclude, "Warning.[] returns default values for categories :deprecated and :experimental")
+
+## Library
+MSpec.register(:exclude, "Coverage.peek_result returns the result so far")
+MSpec.register(:exclude, "Coverage.peek_result second call after require returns accumulated result")
+MSpec.register(:exclude, "Coverage.result gives the covered files as a hash with arrays of count or nil")
+MSpec.register(:exclude, "Coverage.result returns results for each mode separately when enabled :all modes")
+MSpec.register(:exclude, "Coverage.result returns results for each mode separately when enabled any mode explicitly")
+MSpec.register(:exclude, "Coverage.result returns the correct results when eval coverage is enabled")
+MSpec.register(:exclude, "Coverage.result returns the correct results when eval coverage is disabled")
+MSpec.register(:exclude, "Coverage.result clears counters (sets 0 values) when stop is not specified but clear: true specified")
+MSpec.register(:exclude, "Coverage.result does not clear counters when stop is not specified but clear: false specified")
+MSpec.register(:exclude, "Coverage.result does not clear counters when stop: false and clear is not specified")
+MSpec.register(:exclude, "Coverage.result clears counters (sets 0 values) when stop: false and clear: true specified")
+MSpec.register(:exclude, "Coverage.result does not clear counters when stop: false and clear: false specified")
+MSpec.register(:exclude, "Coverage.start measures coverage within eval")
+MSpec.register(:exclude, "Digest::SHA256.file when passed a path to a file that exists can be used with frozen-string-literal")
+MSpec.register(:exclude, "ERB#filename raises an exception if there are errors processing content")
+MSpec.register(:exclude, "ERB#filename uses '(erb)' as filename when filename is not set")
+MSpec.register(:exclude, "mkmf can be required with --enable-frozen-string-literal")
+MSpec.register(:exclude, "RbConfig::CONFIG contains no frozen strings even with --enable-frozen-string-literal")
+MSpec.register(:exclude, "Socket.gethostbyaddr using an IPv6 address with an explicit address family raises SocketError when the address is not supported by the family")

spec/ruby/command_line/dash_v_spec.rb

@@ -6,7 +6,7 @@ describe "The -v command line option" do
 
   describe "when used alone" do
     it "prints version and ends" do
-      ruby_exe(nil, args: '-v').sub("+PRISM ", "").should include(RUBY_DESCRIPTION)
+      ruby_exe(nil, args: '-v').sub("+PRISM ", "").should include(RUBY_DESCRIPTION.sub("+PRISM ", ""))
     end unless (defined?(RubyVM::YJIT) && RubyVM::YJIT.enabled?) ||
                (defined?(RubyVM::RJIT) && RubyVM::RJIT.enabled?) ||
                (ENV['RUBY_MN_THREADS'] == '1')

spec/ruby/command_line/rubyopt_spec.rb

@@ -25,12 +25,12 @@ describe "Processing RUBYOPT" do
   guard -> { not CROSS_COMPILING } do
     it "prints the version number for '-v'" do
       ENV["RUBYOPT"] = '-v'
-      ruby_exe("")[/\A.*/].should == RUBY_DESCRIPTION
+      ruby_exe("")[/\A.*/].should == RUBY_DESCRIPTION.sub("+PRISM ", "")
     end
 
     it "ignores whitespace around the option" do
       ENV["RUBYOPT"] = ' -v '
-      ruby_exe("")[/\A.*/].should == RUBY_DESCRIPTION
+      ruby_exe("")[/\A.*/].should == RUBY_DESCRIPTION.sub("+PRISM ", "")
     end
   end