Restore support for passing custom command lines as PARALLEL_TESTS_EX…

…ECUTABLE.
grosser · Sep 9, 2024 · 103e3e7 · 103e3e7
1 parent 7584bfd
commit 103e3e7
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -8,6 +8,8 @@
 
 ### Fixed
 
+- Restore support for passing custom command lines as PARALLEL_TESTS_EXECUTABLE.
+
 ## 4.7.1 - 2024-04-25
 
 ### Added

diff --git a/lib/parallel_tests/test/runner.rb b/lib/parallel_tests/test/runner.rb
@@ -158,7 +158,7 @@ def command_with_seed(cmd, seed)
 
         def executable
           if (executable = ENV['PARALLEL_TESTS_EXECUTABLE'])
-            [executable]
+            Shellwords.shellsplit(executable)
           else
             determine_executable
           end

diff --git a/spec/parallel_tests/test/runner_spec.rb b/spec/parallel_tests/test/runner_spec.rb
@@ -18,6 +18,12 @@ def call(*args)
         expect(a).to include("script/custom_rspec")
       end
       call(['xxx'], 1, 22, {})
+
+      ENV['PARALLEL_TESTS_EXECUTABLE'] = 'ruby -Icustom_option script/custom_rspec'
+      expect(ParallelTests::Test::Runner).to receive(:execute_command) do |a, _, _, _d|
+        expect(a).to include("ruby", "-Icustom_option", "script/custom_rspec")
+      end
+      call(['xxx'], 1, 22, {})
     end
 
     it "uses options" do