[GR-44572] Run MRI tests with asserts in jvm configuration

PullRequest: truffleruby/3675

Author: eregon

ci.jsonnet

@@ -357,6 +357,7 @@ local part_definitions = {
     },
 
     test_mri: { run+: jt(["test", "mri", "--no-sulong"]) },
+    test_mri_fast: { run+: jt(["test", "mri", "--fast", "--no-sulong"]) },
     test_integration: { run+: jt(["test", "integration"]) },
     test_gems: { run+: jt(["test", "gems"]) },
     test_compiler: { run+: jt(["test", "compiler"]) },
@@ -528,6 +529,7 @@ local composition_environment = utils.add_inclusion_tracking(part_definitions, "
       "ruby-test-specs-darwin-aarch64-20": $.platform.darwin_aarch64 + $.jdk.v20 + $.env.jvm + gate_no_build + $.use.build + $.run.test_unit_tck + native_config + $.run.test_specs + { timelimit: "01:40:00" },
       "ruby-test-fast-linux-aarch64":   $.platform.linux_aarch64 + $.jdk.v17 + $.env.jvm + gate + $.run.test_fast + native_config + { timelimit: "45:00" },
       "ruby-test-fast-linux":           $.platform.linux  + $.jdk.v17 + $.env.jvm + gate + $.run.test_fast + { timelimit: "45:00" },  # To catch missing slow tags
+      "ruby-test-mri-asserts":          $.platform.linux  + $.jdk.v17 + $.env.jvm + gate + $.run.test_mri_fast + { timelimit: "01:20:00" },
       "ruby-test-mri-linux":            $.platform.linux  + $.jdk.v17 + $.env.native + gate + $.run.test_mri + { timelimit: "01:20:00" },
       "ruby-test-mri-linux-aarch64":    $.platform.linux_aarch64 + $.jdk.v17 + $.env.native + gate + $.run.test_mri + { timelimit: "01:20:00" },
       "ruby-test-mri-darwin-amd64":     $.platform.darwin_amd64 + $.jdk.v17 + $.env.native + gate + $.run.test_mri + { timelimit: "01:30:00" },

test/mri/capi_tests.list

@@ -10,6 +10,7 @@ cext-ruby/bug_reporter/test_bug_reporter.rb
 cext-ruby/class/test_class2name.rb
 cext-ruby/debug/test_debug.rb
 cext-ruby/debug/test_profile_frames.rb
+cext-ruby/econv/test_append.rb
 cext-ruby/exception/test_data_error.rb
 cext-ruby/exception/test_enc_raise.rb
 cext-ruby/exception/test_ensured.rb

test/mri/tests/mkmf/test_install.rb

@@ -3,6 +3,8 @@
 
 class TestMkmfInstall < TestMkmf
   def test_install_dirs
+    skip 'does not work with !ALLOW_SUBPROCESSES' unless Test::Unit::CoreAssertions::ALLOW_SUBPROCESSES
+
     Dir.mktmpdir do |dir|
       File.write(dir+"/extconf.rb", "require 'mkmf'; create_makefile('test')")
       all_assertions do |a|

tool/jt.rb

@@ -820,10 +820,10 @@ def help
       MRI tests commands:
       jt test mri                                    run MRI tests
       #{MRI_TEST_MODULES.map { |k, h| format ' ' * 4 + '%-16s%s', k, h[:help] }.join("\n")}
-      jt test mri test/mri/tests/test_find.rb [-- <MRI runner options>]
+      jt test mri [--fast] test/mri/tests/test_find.rb [-- <MRI runner options>]
                                                      run tests in given file, -n option of the runner can be used to further
                                                      limit executed test methods
-        MRI_TEST_SUBPROCESSES=false                  skip MRI tests using subprocesses
+          --fast                                     skip MRI tests using subprocesses
       jt retag FILE                                  Remove MRI excludes and re-add as necessary for MRI tests
       ---
       jt test basictest                              run MRI's basictest suite
@@ -1279,6 +1279,10 @@ def test(*args)
       'MKMF_SET_EXTMK_TO_TRUE' => 'true',
     }
 
+    if extra_args.delete '--fast'
+      env_vars['MRI_TEST_SUBPROCESSES'] = 'false'
+    end
+
     cext_tests = test_files.select do |f|
       f.include?('cext-ruby') || MRI_TEST_CAPI_TESTS.include?(f)
     end