use our runner (`bin/test`) for framework components.

This adds a script `bin/test` to most Rails framework components. The
script uses the rails minitest plugin to augment the runner.
See https://github.com/rails/rails/pull/19571 for details about the
plugin.

I did not yet add `bin/test` for activerecord, activejob and railties.
These components rely on specific setup performed in the rake-tasks.

6 files changed, 27 insertions, 0 deletions

diff --git a/actionmailer/bin/test b/actionmailer/bin/test
new file mode 100755
index 0000000000..2827e79217
--- /dev/null
+++ b/actionmailer/bin/test
@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+COMPONENT_ROOT = File.expand_path("../../", __FILE__)
+require File.expand_path("../tools/test", COMPONENT_ROOT)
diff --git a/actionpack/bin/test b/actionpack/bin/test
new file mode 100755
index 0000000000..2827e79217
--- /dev/null
+++ b/actionpack/bin/test
@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+COMPONENT_ROOT = File.expand_path("../../", __FILE__)
+require File.expand_path("../tools/test", COMPONENT_ROOT)
diff --git a/actionview/bin/test b/actionview/bin/test
new file mode 100755
index 0000000000..2827e79217
--- /dev/null
+++ b/actionview/bin/test
@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+COMPONENT_ROOT = File.expand_path("../../", __FILE__)
+require File.expand_path("../tools/test", COMPONENT_ROOT)
diff --git a/activemodel/bin/test b/activemodel/bin/test
new file mode 100755
index 0000000000..2827e79217
--- /dev/null
+++ b/activemodel/bin/test
@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+COMPONENT_ROOT = File.expand_path("../../", __FILE__)
+require File.expand_path("../tools/test", COMPONENT_ROOT)
diff --git a/activesupport/bin/test b/activesupport/bin/test
new file mode 100755
index 0000000000..2827e79217
--- /dev/null
+++ b/activesupport/bin/test
@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+COMPONENT_ROOT = File.expand_path("../../", __FILE__)
+require File.expand_path("../tools/test", COMPONENT_ROOT)
diff --git a/tools/test.rb b/tools/test.rb
new file mode 100644
index 0000000000..1d223f99a2
--- /dev/null
+++ b/tools/test.rb
@@ -0,0 +1,12 @@
+$: << File.expand_path("test", COMPONENT_ROOT)
+require File.expand_path("../../load_paths", __FILE__)
+require "rails/test_unit/minitest_plugin"
+
+module Rails
+  # Necessary to get rerun-snippts working.
+  def self.root
+    @root ||= Pathname.new(COMPONENT_ROOT)
+  end
+end
+
+exit Minitest.run(ARGV)