Merge pull request Homebrew#195703 from Homebrew/ruby-heredoc-delimiters

Use Ruby language-specific heredoc delimiters

Author: BrewTestBot

Formula/c/cgrep.rb

@@ -48,10 +48,10 @@ def install
   end
 
   test do
-    (testpath/"t.rb").write <<~EOS
+    (testpath/"t.rb").write <<~RUBY
       # puts test comment.
       puts "test literal."
-    EOS
+    RUBY
 
     assert_match ":1", shell_output("#{bin}/cgrep --count --comment test t.rb")
     assert_match ":1", shell_output("#{bin}/cgrep --count --literal test t.rb")

Formula/c/cucumber-cpp.rb

@@ -46,29 +46,29 @@ def install
 
     system "gem", "install", "cucumber:9.1.1", "cucumber-wire:7.0.0", "--no-document"
 
-    (testpath/"features/test.feature").write <<~EOS
+    (testpath/"features/test.feature").write <<~CUCUMBER
       Feature: Test
         Scenario: Just for test
           Given A given statement
           When A when statement
           Then A then statement
-    EOS
+    CUCUMBER
     (testpath/"features/step_definitions/cucumber.wire").write <<~EOS
       host: localhost
       port: 3902
     EOS
-    (testpath/"features/support/wire.rb").write <<~EOS
+    (testpath/"features/support/wire.rb").write <<~RUBY
       require 'cucumber/wire'
-    EOS
-    (testpath/"test.cpp").write <<~EOS
+    RUBY
+    (testpath/"test.cpp").write <<~CPP
       #include <cucumber-cpp/generic.hpp>
       GIVEN("^A given statement$") {
       }
       WHEN("^A when statement$") {
       }
       THEN("^A then statement$") {
       }
-    EOS
+    CPP
 
     cxx_args = %W[
       -std=c++17

Formula/m/mikutter.rb

@@ -299,7 +299,7 @@ def install
   end
 
   test do
-    (testpath/".mikutter/plugin/test_plugin/test_plugin.rb").write <<~EOS
+    (testpath/".mikutter/plugin/test_plugin/test_plugin.rb").write <<~RUBY
       # -*- coding: utf-8 -*-
       Plugin.create(:test_plugin) do
         require 'logger'
@@ -317,7 +317,7 @@ def self.primary_service
           nil
         end
       end
-    EOS
+    RUBY
     system bin/"mikutter", "plugin_depends",
            testpath/".mikutter/plugin/test_plugin/test_plugin.rb"
     system bin/"mikutter", "--plugin=test_plugin", "--debug"

Formula/o/ohcount.rb

@@ -34,11 +34,11 @@ def install
   end
 
   test do
-    (testpath/"test.rb").write <<~EOS
+    (testpath/"test.rb").write <<~RUBY
       # comment
       puts
       puts
-    EOS
+    RUBY
     stats = shell_output("#{bin}/ohcount -i test.rb").lines.last
     assert_equal ["ruby", "2", "1", "33.3%"], stats.split[0..3]
   end

Formula/r/rubyfmt.rb

@@ -46,14 +46,14 @@ def install
   end
 
   test do
-    (testpath/"test.rb").write <<~EOS
+    (testpath/"test.rb").write <<~RUBY
       def foo; 42; end
-    EOS
-    expected = <<~EOS
+    RUBY
+    expected = <<~RUBY
       def foo
         42
       end
-    EOS
+    RUBY
     assert_equal expected, shell_output("#{bin}/rubyfmt -- #{testpath}/test.rb")
   end
 end