diff --git a/test/binding.gyp b/test/binding.gyp
index 702799d11..7f64e7f51 100644
--- a/test/binding.gyp
+++ b/test/binding.gyp
@@ -36,12 +36,12 @@
         'object/set_property.cc',
         'promise.cc',
         'run_script.cc',
-        'threadsafe_function_ex/threadsafe_function_ctx.cc',
-        'threadsafe_function_ex/threadsafe_function_existing_tsfn.cc',
-        'threadsafe_function_ex/threadsafe_function_ptr.cc',
-        'threadsafe_function_ex/threadsafe_function_sum.cc',
-        'threadsafe_function_ex/threadsafe_function_unref.cc',
-        'threadsafe_function_ex/threadsafe_function.cc',
+        'threadsafe_function_ex/threadsafe_function_ex_ctx.cc',
+        'threadsafe_function_ex/threadsafe_function_ex_existing_tsfn.cc',
+        'threadsafe_function_ex/threadsafe_function_ex_ptr.cc',
+        'threadsafe_function_ex/threadsafe_function_ex_sum.cc',
+        'threadsafe_function_ex/threadsafe_function_ex_unref.cc',
+        'threadsafe_function_ex/threadsafe_function_ex.cc',
         'threadsafe_function/threadsafe_function_ctx.cc',
         'threadsafe_function/threadsafe_function_existing_tsfn.cc',
         'threadsafe_function/threadsafe_function_ptr.cc',
diff --git a/test/index.js b/test/index.js
index 3ea8f9842..060070590 100644
--- a/test/index.js
+++ b/test/index.js
@@ -44,12 +44,12 @@ let testModules = [
   'object/set_property',
   'promise',
   'run_script',
-  'threadsafe_function_ex/threadsafe_function_ctx',
-  'threadsafe_function_ex/threadsafe_function_existing_tsfn',
-  'threadsafe_function_ex/threadsafe_function_ptr',
-  'threadsafe_function_ex/threadsafe_function_sum',
-  'threadsafe_function_ex/threadsafe_function_unref',
-  'threadsafe_function_ex/threadsafe_function',
+  'threadsafe_function_ex/threadsafe_function_ex_ctx',
+  'threadsafe_function_ex/threadsafe_function_ex_existing_tsfn',
+  'threadsafe_function_ex/threadsafe_function_ex_ptr',
+  'threadsafe_function_ex/threadsafe_function_ex_sum',
+  'threadsafe_function_ex/threadsafe_function_ex_unref',
+  'threadsafe_function_ex/threadsafe_function_ex',
   'threadsafe_function/threadsafe_function_ctx',
   'threadsafe_function/threadsafe_function_existing_tsfn',
   'threadsafe_function/threadsafe_function_ptr',
diff --git a/test/threadsafe_function_ex/threadsafe_function.cc b/test/threadsafe_function_ex/threadsafe_function_ex.cc
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function.cc
rename to test/threadsafe_function_ex/threadsafe_function_ex.cc
diff --git a/test/threadsafe_function_ex/threadsafe_function.js b/test/threadsafe_function_ex/threadsafe_function_ex.js
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function.js
rename to test/threadsafe_function_ex/threadsafe_function_ex.js
diff --git a/test/threadsafe_function_ex/threadsafe_function_ctx.cc b/test/threadsafe_function_ex/threadsafe_function_ex_ctx.cc
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function_ctx.cc
rename to test/threadsafe_function_ex/threadsafe_function_ex_ctx.cc
diff --git a/test/threadsafe_function_ex/threadsafe_function_ctx.js b/test/threadsafe_function_ex/threadsafe_function_ex_ctx.js
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function_ctx.js
rename to test/threadsafe_function_ex/threadsafe_function_ex_ctx.js
diff --git a/test/threadsafe_function_ex/threadsafe_function_existing_tsfn.cc b/test/threadsafe_function_ex/threadsafe_function_ex_existing_tsfn.cc
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function_existing_tsfn.cc
rename to test/threadsafe_function_ex/threadsafe_function_ex_existing_tsfn.cc
diff --git a/test/threadsafe_function_ex/threadsafe_function_existing_tsfn.js b/test/threadsafe_function_ex/threadsafe_function_ex_existing_tsfn.js
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function_existing_tsfn.js
rename to test/threadsafe_function_ex/threadsafe_function_ex_existing_tsfn.js
diff --git a/test/threadsafe_function_ex/threadsafe_function_ptr.cc b/test/threadsafe_function_ex/threadsafe_function_ex_ptr.cc
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function_ptr.cc
rename to test/threadsafe_function_ex/threadsafe_function_ex_ptr.cc
diff --git a/test/threadsafe_function_ex/threadsafe_function_ptr.js b/test/threadsafe_function_ex/threadsafe_function_ex_ptr.js
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function_ptr.js
rename to test/threadsafe_function_ex/threadsafe_function_ex_ptr.js
diff --git a/test/threadsafe_function_ex/threadsafe_function_sum.cc b/test/threadsafe_function_ex/threadsafe_function_ex_sum.cc
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function_sum.cc
rename to test/threadsafe_function_ex/threadsafe_function_ex_sum.cc
diff --git a/test/threadsafe_function_ex/threadsafe_function_sum.js b/test/threadsafe_function_ex/threadsafe_function_ex_sum.js
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function_sum.js
rename to test/threadsafe_function_ex/threadsafe_function_ex_sum.js
diff --git a/test/threadsafe_function_ex/threadsafe_function_unref.cc b/test/threadsafe_function_ex/threadsafe_function_ex_unref.cc
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function_unref.cc
rename to test/threadsafe_function_ex/threadsafe_function_ex_unref.cc
diff --git a/test/threadsafe_function_ex/threadsafe_function_unref.js b/test/threadsafe_function_ex/threadsafe_function_ex_unref.js
similarity index 100%
rename from test/threadsafe_function_ex/threadsafe_function_unref.js
rename to test/threadsafe_function_ex/threadsafe_function_ex_unref.js