diff --git a/cmake/CMakeTest.cmake b/cmake/CMakeTest.cmake
index f589ee3..417b27c 100644
--- a/cmake/CMakeTest.cmake
+++ b/cmake/CMakeTest.cmake
@@ -75,9 +75,9 @@ if(Python3_FOUND)
             endif(NOT client_result)
         endif(EXISTS "${LOGS}/url.log")
 
-    set(extensions_all "exe" "ex_" "msi" "256appx" "512appx" "cat" "ps1" "psc1" "mof")
-    set(extensions_nocat "exe" "ex_" "msi" "256appx" "512appx" "ps1" "psc1" "mof")
-    set(extensions_nocatappx "exe" "ex_" "msi" "ps1" "psc1" "mof")
+    set(extensions_all "exe" "ex_" "msi" "256appx" "512appx" "cat" "ps1" "psc1" "mof" "js")
+    set(extensions_nocat "exe" "ex_" "msi" "256appx" "512appx" "ps1" "psc1" "mof" "js")
+    set(extensions_nocatappx "exe" "ex_" "msi" "ps1" "psc1" "mof" "js")
     set(formats "pem" "der")
 
     else(NOT cryptography_error)
diff --git a/tests/files/unsigned.cat b/tests/files/unsigned.cat
index 73ad5ae..7c48c6f 100644
Binary files a/tests/files/unsigned.cat and b/tests/files/unsigned.cat differ
diff --git a/tests/files/unsigned.js b/tests/files/unsigned.js
new file mode 100644
index 0000000..06f320c
--- /dev/null
+++ b/tests/files/unsigned.js
@@ -0,0 +1 @@
+console.log("Hello, world!");
\ No newline at end of file
diff --git a/tests/sources/CatalogDefinitionFileName.cdf b/tests/sources/CatalogDefinitionFileName.cdf
index 204dba4..5934a08 100644
--- a/tests/sources/CatalogDefinitionFileName.cdf
+++ b/tests/sources/CatalogDefinitionFileName.cdf
@@ -55,3 +55,6 @@ CATATTR1=0x11010001:OSAttr:2:6.0
 
 <HASH>MOFfile=..\files\unsigned.mof
 <HASH>MOFfileATTR1=0x11010001:File:unsigned.mof
+
+<HASH>JSfile=..\files\unsigned.js
+<HASH>JSfileATTR1=0x11010001:File:unsigned.js