Update metacall.rb

Author: viferga

metacall.rb

@@ -192,6 +192,10 @@ def install
     (testpath/"test.js").write <<~EOS
       console.log("Hello from NodeJS")
     EOS
+    (testpath/"test-port.js").write <<~EOS
+      require('metacall');
+      console.log("NodeJS Port");
+    EOS
     Dir.mkdir(testpath/"typescript")
     (testpath/"typescript/typedfunc.ts").write <<~EOS
       'use strict';
@@ -223,6 +227,9 @@ def install
     (testpath/"test.py").write <<~EOS
       print("Hello from Python")
     EOS
+    (testpath/"test-port.py").write <<~EOS
+      print("Python Port")
+    EOS
     (testpath/"test.rb").write <<~EOS
       print("Hello from Ruby")
     EOS
@@ -239,6 +246,8 @@ def install
     assert_match "Hello from Ruby", shell_output("#{bin}/metacall test.rb")
     assert_match "Hello from NodeJS", shell_output("#{bin}/metacall test.js")
     assert_match "54321", shell_output(testpath/"test_typescript.sh")
+    assert_match "NodeJS Port", shell_output("#{bin}/metacall test-port.js")
+    assert_match "Python Port", shell_output("#{bin}/metacall test-port.py")
 
     # TODO: Enable Java
     # assert_match "Hello from Java", shell_output("#{bin}/metacall test.java")